pH-induced variations in the
A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 g...
Ausführliche Beschreibung
Autor*in: |
Massonneau, Julien [verfasserIn] Lacombe-Burgoyne, Chloë [verfasserIn] |
---|
Format: |
E-Artikel |
---|---|
Sprache: |
Englisch |
Erschienen: |
2019 |
---|
Schlagwörter: |
---|
Systematik: |
|
---|
Übergeordnetes Werk: |
Enthalten in: Mutation research - Amsterdam : Elsevier, 2011, 849 |
---|---|
Übergeordnetes Werk: |
volume:849 |
DOI / URN: |
10.1016/j.mrgentox.2019.503128 |
---|
Katalog-ID: |
ELV003677672 |
---|
LEADER | 01000caa a22002652 4500 | ||
---|---|---|---|
001 | ELV003677672 | ||
003 | DE-627 | ||
005 | 20231221090359.0 | ||
007 | cr uuu---uuuuu | ||
008 | 230501s2019 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.1016/j.mrgentox.2019.503128 |2 doi | |
035 | |a (DE-627)ELV003677672 | ||
035 | |a (ELSEVIER)S1383-5718(19)30386-9 | ||
040 | |a DE-627 |b ger |c DE-627 |e rda | ||
041 | |a eng | ||
082 | 0 | 4 | |a 050 |q DE-101 |
082 | 0 | 4 | |a 570 |q DE-600 |
084 | |a 12 |2 ssgn | ||
084 | |a BIODIV |q DE-30 |2 fid | ||
084 | |a WA 15000 |2 rvk | ||
084 | |a 44.48 |2 bkl | ||
100 | 1 | |a Massonneau, Julien |e verfasserin |4 aut | |
245 | 1 | 0 | |a pH-induced variations in the |
264 | 1 | |c 2019 | |
336 | |a nicht spezifiziert |b zzz |2 rdacontent | ||
337 | |a Computermedien |b c |2 rdamedia | ||
338 | |a Online-Ressource |b cr |2 rdacarrier | ||
520 | |a A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes. | ||
650 | 4 | |a Genetic instability | |
650 | 4 | |a Double-strand breaks | |
650 | 4 | |a Mutagenesis | |
650 | 4 | |a pH | |
650 | 4 | |a DNA repair | |
700 | 1 | |a Lacombe-Burgoyne, Chloë |e verfasserin |4 aut | |
700 | 1 | |a Boissonneault, Guylain |4 oth | |
773 | 0 | 8 | |i Enthalten in |t Mutation research |d Amsterdam : Elsevier, 2011 |g 849 |w (DE-627)30246607X |w (DE-600)1491099-8 |x 187-3135X |7 nnns |
773 | 1 | 8 | |g volume:849 |
912 | |a GBV_USEFLAG_U | ||
912 | |a SYSFLAG_U | ||
912 | |a GBV_ELV | ||
912 | |a FID-BIODIV | ||
912 | |a SSG-OLC-PHA | ||
912 | |a GBV_ILN_20 | ||
912 | |a GBV_ILN_22 | ||
912 | |a GBV_ILN_23 | ||
912 | |a GBV_ILN_24 | ||
912 | |a GBV_ILN_31 | ||
912 | |a GBV_ILN_32 | ||
912 | |a GBV_ILN_40 | ||
912 | |a GBV_ILN_60 | ||
912 | |a GBV_ILN_62 | ||
912 | |a GBV_ILN_63 | ||
912 | |a GBV_ILN_65 | ||
912 | |a GBV_ILN_69 | ||
912 | |a GBV_ILN_70 | ||
912 | |a GBV_ILN_73 | ||
912 | |a GBV_ILN_74 | ||
912 | |a GBV_ILN_90 | ||
912 | |a GBV_ILN_95 | ||
912 | |a GBV_ILN_100 | ||
912 | |a GBV_ILN_101 | ||
912 | |a GBV_ILN_105 | ||
912 | |a GBV_ILN_110 | ||
912 | |a GBV_ILN_151 | ||
912 | |a GBV_ILN_224 | ||
912 | |a GBV_ILN_370 | ||
912 | |a GBV_ILN_602 | ||
912 | |a GBV_ILN_647 | ||
912 | |a GBV_ILN_702 | ||
912 | |a GBV_ILN_2001 | ||
912 | |a GBV_ILN_2003 | ||
912 | |a GBV_ILN_2004 | ||
912 | |a GBV_ILN_2005 | ||
912 | |a GBV_ILN_2007 | ||
912 | |a GBV_ILN_2009 | ||
912 | |a GBV_ILN_2011 | ||
912 | |a GBV_ILN_2014 | ||
912 | |a GBV_ILN_2015 | ||
912 | |a GBV_ILN_2020 | ||
912 | |a GBV_ILN_2021 | ||
912 | |a GBV_ILN_2025 | ||
912 | |a GBV_ILN_2026 | ||
912 | |a GBV_ILN_2027 | ||
912 | |a GBV_ILN_2031 | ||
912 | |a GBV_ILN_2034 | ||
912 | |a GBV_ILN_2038 | ||
912 | |a GBV_ILN_2039 | ||
912 | |a GBV_ILN_2044 | ||
912 | |a GBV_ILN_2048 | ||
912 | |a GBV_ILN_2049 | ||
912 | |a GBV_ILN_2050 | ||
912 | |a GBV_ILN_2055 | ||
912 | |a GBV_ILN_2056 | ||
912 | |a GBV_ILN_2059 | ||
912 | |a GBV_ILN_2061 | ||
912 | |a GBV_ILN_2064 | ||
912 | |a GBV_ILN_2065 | ||
912 | |a GBV_ILN_2068 | ||
912 | |a GBV_ILN_2108 | ||
912 | |a GBV_ILN_2111 | ||
912 | |a GBV_ILN_2112 | ||
912 | |a GBV_ILN_2113 | ||
912 | |a GBV_ILN_2116 | ||
912 | |a GBV_ILN_2118 | ||
912 | |a GBV_ILN_2122 | ||
912 | |a GBV_ILN_2129 | ||
912 | |a GBV_ILN_2143 | ||
912 | |a GBV_ILN_2144 | ||
912 | |a GBV_ILN_2147 | ||
912 | |a GBV_ILN_2148 | ||
912 | |a GBV_ILN_2152 | ||
912 | |a GBV_ILN_2153 | ||
912 | |a GBV_ILN_2190 | ||
912 | |a GBV_ILN_2232 | ||
912 | |a GBV_ILN_2336 | ||
912 | |a GBV_ILN_2507 | ||
912 | |a GBV_ILN_2522 | ||
912 | |a GBV_ILN_4035 | ||
912 | |a GBV_ILN_4037 | ||
912 | |a GBV_ILN_4112 | ||
912 | |a GBV_ILN_4125 | ||
912 | |a GBV_ILN_4126 | ||
912 | |a GBV_ILN_4242 | ||
912 | |a GBV_ILN_4251 | ||
912 | |a GBV_ILN_4305 | ||
912 | |a GBV_ILN_4313 | ||
912 | |a GBV_ILN_4323 | ||
912 | |a GBV_ILN_4324 | ||
912 | |a GBV_ILN_4326 | ||
912 | |a GBV_ILN_4333 | ||
912 | |a GBV_ILN_4334 | ||
912 | |a GBV_ILN_4335 | ||
912 | |a GBV_ILN_4338 | ||
912 | |a GBV_ILN_4393 | ||
936 | r | v | |a WA 15000 |
936 | b | k | |a 44.48 |
951 | |a AR | ||
952 | |d 849 |
author_variant |
j m jm c l b clb |
---|---|
matchkey_str |
article:1873135X:2019----::hnuevrain |
hierarchy_sort_str |
2019 |
bklnumber |
44.48 |
publishDate |
2019 |
allfields |
10.1016/j.mrgentox.2019.503128 doi (DE-627)ELV003677672 (ELSEVIER)S1383-5718(19)30386-9 DE-627 ger DE-627 rda eng 050 DE-101 570 DE-600 12 ssgn BIODIV DE-30 fid WA 15000 rvk 44.48 bkl Massonneau, Julien verfasserin aut pH-induced variations in the 2019 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes. Genetic instability Double-strand breaks Mutagenesis pH DNA repair Lacombe-Burgoyne, Chloë verfasserin aut Boissonneault, Guylain oth Enthalten in Mutation research Amsterdam : Elsevier, 2011 849 (DE-627)30246607X (DE-600)1491099-8 187-3135X nnns volume:849 GBV_USEFLAG_U SYSFLAG_U GBV_ELV FID-BIODIV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 WA 15000 44.48 AR 849 |
spelling |
10.1016/j.mrgentox.2019.503128 doi (DE-627)ELV003677672 (ELSEVIER)S1383-5718(19)30386-9 DE-627 ger DE-627 rda eng 050 DE-101 570 DE-600 12 ssgn BIODIV DE-30 fid WA 15000 rvk 44.48 bkl Massonneau, Julien verfasserin aut pH-induced variations in the 2019 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes. Genetic instability Double-strand breaks Mutagenesis pH DNA repair Lacombe-Burgoyne, Chloë verfasserin aut Boissonneault, Guylain oth Enthalten in Mutation research Amsterdam : Elsevier, 2011 849 (DE-627)30246607X (DE-600)1491099-8 187-3135X nnns volume:849 GBV_USEFLAG_U SYSFLAG_U GBV_ELV FID-BIODIV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 WA 15000 44.48 AR 849 |
allfields_unstemmed |
10.1016/j.mrgentox.2019.503128 doi (DE-627)ELV003677672 (ELSEVIER)S1383-5718(19)30386-9 DE-627 ger DE-627 rda eng 050 DE-101 570 DE-600 12 ssgn BIODIV DE-30 fid WA 15000 rvk 44.48 bkl Massonneau, Julien verfasserin aut pH-induced variations in the 2019 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes. Genetic instability Double-strand breaks Mutagenesis pH DNA repair Lacombe-Burgoyne, Chloë verfasserin aut Boissonneault, Guylain oth Enthalten in Mutation research Amsterdam : Elsevier, 2011 849 (DE-627)30246607X (DE-600)1491099-8 187-3135X nnns volume:849 GBV_USEFLAG_U SYSFLAG_U GBV_ELV FID-BIODIV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 WA 15000 44.48 AR 849 |
allfieldsGer |
10.1016/j.mrgentox.2019.503128 doi (DE-627)ELV003677672 (ELSEVIER)S1383-5718(19)30386-9 DE-627 ger DE-627 rda eng 050 DE-101 570 DE-600 12 ssgn BIODIV DE-30 fid WA 15000 rvk 44.48 bkl Massonneau, Julien verfasserin aut pH-induced variations in the 2019 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes. Genetic instability Double-strand breaks Mutagenesis pH DNA repair Lacombe-Burgoyne, Chloë verfasserin aut Boissonneault, Guylain oth Enthalten in Mutation research Amsterdam : Elsevier, 2011 849 (DE-627)30246607X (DE-600)1491099-8 187-3135X nnns volume:849 GBV_USEFLAG_U SYSFLAG_U GBV_ELV FID-BIODIV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 WA 15000 44.48 AR 849 |
allfieldsSound |
10.1016/j.mrgentox.2019.503128 doi (DE-627)ELV003677672 (ELSEVIER)S1383-5718(19)30386-9 DE-627 ger DE-627 rda eng 050 DE-101 570 DE-600 12 ssgn BIODIV DE-30 fid WA 15000 rvk 44.48 bkl Massonneau, Julien verfasserin aut pH-induced variations in the 2019 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes. Genetic instability Double-strand breaks Mutagenesis pH DNA repair Lacombe-Burgoyne, Chloë verfasserin aut Boissonneault, Guylain oth Enthalten in Mutation research Amsterdam : Elsevier, 2011 849 (DE-627)30246607X (DE-600)1491099-8 187-3135X nnns volume:849 GBV_USEFLAG_U SYSFLAG_U GBV_ELV FID-BIODIV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 WA 15000 44.48 AR 849 |
language |
English |
source |
Enthalten in Mutation research 849 volume:849 |
sourceStr |
Enthalten in Mutation research 849 volume:849 |
format_phy_str_mv |
Article |
institution |
findex.gbv.de |
topic_facet |
Genetic instability Double-strand breaks Mutagenesis pH DNA repair |
dewey-raw |
050 |
isfreeaccess_bool |
false |
container_title |
Mutation research |
authorswithroles_txt_mv |
Massonneau, Julien @@aut@@ Lacombe-Burgoyne, Chloë @@aut@@ Boissonneault, Guylain @@oth@@ |
publishDateDaySort_date |
2019-01-01T00:00:00Z |
hierarchy_top_id |
30246607X |
dewey-sort |
250 |
id |
ELV003677672 |
language_de |
englisch |
fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV003677672</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20231221090359.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">230501s2019 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.mrgentox.2019.503128</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV003677672</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S1383-5718(19)30386-9</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rda</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">050</subfield><subfield code="q">DE-101</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">570</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">12</subfield><subfield code="2">ssgn</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">BIODIV</subfield><subfield code="q">DE-30</subfield><subfield code="2">fid</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">WA 15000</subfield><subfield code="2">rvk</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">44.48</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Massonneau, Julien</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">pH-induced variations in the</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2019</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Genetic instability</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Double-strand breaks</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Mutagenesis</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">pH</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">DNA repair</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Lacombe-Burgoyne, Chloë</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Boissonneault, Guylain</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Mutation research</subfield><subfield code="d">Amsterdam : Elsevier, 2011</subfield><subfield code="g">849</subfield><subfield code="w">(DE-627)30246607X</subfield><subfield code="w">(DE-600)1491099-8</subfield><subfield code="x">187-3135X</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:849</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">FID-BIODIV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_23</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_24</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_31</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_32</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_60</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_62</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_63</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_65</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_69</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_73</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_74</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_90</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_95</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_100</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_101</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_105</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_110</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_151</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_224</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_370</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_602</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_647</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_702</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2001</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2003</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2004</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2005</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2007</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2009</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2011</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2014</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2015</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2020</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2021</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2025</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2026</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2027</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2031</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2034</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2038</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2039</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2044</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2048</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2049</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2050</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2055</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2056</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2059</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2061</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2064</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2065</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2068</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2108</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2111</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2112</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2113</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2116</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2118</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2122</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2129</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2143</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2144</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2147</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2148</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2152</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2153</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2190</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2232</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2336</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2507</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2522</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4035</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4037</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4112</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4125</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4126</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4242</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4251</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4305</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4313</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4323</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4324</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4326</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4333</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4334</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4335</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4338</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4393</subfield></datafield><datafield tag="936" ind1="r" ind2="v"><subfield code="a">WA 15000</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">44.48</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">849</subfield></datafield></record></collection>
|
author |
Massonneau, Julien |
spellingShingle |
Massonneau, Julien ddc 050 ddc 570 ssgn 12 fid BIODIV rvk WA 15000 bkl 44.48 misc Genetic instability misc Double-strand breaks misc Mutagenesis misc pH misc DNA repair pH-induced variations in the |
authorStr |
Massonneau, Julien |
ppnlink_with_tag_str_mv |
@@773@@(DE-627)30246607X |
format |
electronic Article |
dewey-ones |
050 - General serial publications 570 - Life sciences; biology |
delete_txt_mv |
keep |
author_role |
aut aut |
collection |
elsevier |
remote_str |
true |
illustrated |
Not Illustrated |
issn |
187-3135X |
topic_title |
050 DE-101 570 DE-600 12 ssgn BIODIV DE-30 fid WA 15000 rvk 44.48 bkl pH-induced variations in the Genetic instability Double-strand breaks Mutagenesis pH DNA repair |
topic |
ddc 050 ddc 570 ssgn 12 fid BIODIV rvk WA 15000 bkl 44.48 misc Genetic instability misc Double-strand breaks misc Mutagenesis misc pH misc DNA repair |
topic_unstemmed |
ddc 050 ddc 570 ssgn 12 fid BIODIV rvk WA 15000 bkl 44.48 misc Genetic instability misc Double-strand breaks misc Mutagenesis misc pH misc DNA repair |
topic_browse |
ddc 050 ddc 570 ssgn 12 fid BIODIV rvk WA 15000 bkl 44.48 misc Genetic instability misc Double-strand breaks misc Mutagenesis misc pH misc DNA repair |
format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
format_main_str_mv |
Text Zeitschrift/Artikel |
carriertype_str_mv |
cr |
author2_variant |
g b gb |
hierarchy_parent_title |
Mutation research |
hierarchy_parent_id |
30246607X |
dewey-tens |
050 - Magazines, journals & serials 570 - Life sciences; biology |
hierarchy_top_title |
Mutation research |
isfreeaccess_txt |
false |
familylinks_str_mv |
(DE-627)30246607X (DE-600)1491099-8 |
title |
pH-induced variations in the |
ctrlnum |
(DE-627)ELV003677672 (ELSEVIER)S1383-5718(19)30386-9 |
title_full |
pH-induced variations in the |
author_sort |
Massonneau, Julien |
journal |
Mutation research |
journalStr |
Mutation research |
lang_code |
eng |
isOA_bool |
false |
dewey-hundreds |
000 - Computer science, information & general works 500 - Science |
recordtype |
marc |
publishDateSort |
2019 |
contenttype_str_mv |
zzz |
author_browse |
Massonneau, Julien Lacombe-Burgoyne, Chloë |
container_volume |
849 |
class |
050 DE-101 570 DE-600 12 ssgn BIODIV DE-30 fid WA 15000 rvk 44.48 bkl |
format_se |
Elektronische Aufsätze |
author-letter |
Massonneau, Julien |
doi_str_mv |
10.1016/j.mrgentox.2019.503128 |
dewey-full |
050 570 |
author2-role |
verfasserin |
title_sort |
ph-induced variations in the |
title_auth |
pH-induced variations in the |
abstract |
A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes. |
abstractGer |
A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes. |
abstract_unstemmed |
A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes. |
collection_details |
GBV_USEFLAG_U SYSFLAG_U GBV_ELV FID-BIODIV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 |
title_short |
pH-induced variations in the |
remote_bool |
true |
author2 |
Lacombe-Burgoyne, Chloë Boissonneault, Guylain |
author2Str |
Lacombe-Burgoyne, Chloë Boissonneault, Guylain |
ppnlink |
30246607X |
mediatype_str_mv |
c |
isOA_txt |
false |
hochschulschrift_bool |
false |
author2_role |
oth |
doi_str |
10.1016/j.mrgentox.2019.503128 |
up_date |
2024-07-06T20:26:01.121Z |
_version_ |
1803862735452110848 |
fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV003677672</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20231221090359.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">230501s2019 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.mrgentox.2019.503128</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV003677672</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S1383-5718(19)30386-9</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rda</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">050</subfield><subfield code="q">DE-101</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">570</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">12</subfield><subfield code="2">ssgn</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">BIODIV</subfield><subfield code="q">DE-30</subfield><subfield code="2">fid</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">WA 15000</subfield><subfield code="2">rvk</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">44.48</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Massonneau, Julien</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">pH-induced variations in the</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2019</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">A physiological decrease in extracellular pH (pHe) alters the efficiency of DNA repair and increases formation of DNA double-strand breaks (DSBs). Whether this could translate into genetic instability and variations, was investigated using the TK6 cell model, in which positive selection of the TK1 gene loss-of-function mutations can be achieved from resistance to trifluorothymidine. Cell exposure to suboptimal pH (down to 6.9) for 3 weeks resulted in the 100 % frequency of a stronger frameshift mutation that has spread to both TK1 alleles, whereas weaker frameshift mutations within the 3’exon were eliminated during the selection. Suboptimal pHe values were also found to alter the proportion of the TK1 splicing variant expressed as percent spliced in index values and promote selection of truncated exons as well as intron retention. Although recovery at pH 7.4 did not reverse the selected frameshift mutation, reversal of splice variants and exon truncation towards control values were observed. Hence, suboptimal pHe can induce a combination of mutational events and splicing alterations within the same gene in the resistant clones. This model of positive selection for loss-of-function clearly demonstrates that suboptimal pHe may confer a similar growth advantage when such instability occurs within tumor suppressor genes.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Genetic instability</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Double-strand breaks</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Mutagenesis</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">pH</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">DNA repair</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Lacombe-Burgoyne, Chloë</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Boissonneault, Guylain</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Mutation research</subfield><subfield code="d">Amsterdam : Elsevier, 2011</subfield><subfield code="g">849</subfield><subfield code="w">(DE-627)30246607X</subfield><subfield code="w">(DE-600)1491099-8</subfield><subfield code="x">187-3135X</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:849</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">FID-BIODIV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_23</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_24</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_31</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_32</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_60</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_62</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_63</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_65</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_69</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_73</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_74</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_90</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_95</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_100</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_101</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_105</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_110</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_151</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_224</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_370</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_602</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_647</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_702</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2001</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2003</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2004</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2005</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2007</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2009</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2011</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2014</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2015</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2020</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2021</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2025</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2026</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2027</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2031</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2034</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2038</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2039</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2044</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2048</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2049</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2050</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2055</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2056</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2059</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2061</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2064</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2065</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2068</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2108</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2111</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2112</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2113</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2116</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2118</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2122</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2129</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2143</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2144</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2147</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2148</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2152</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2153</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2190</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2232</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2336</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2507</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2522</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4035</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4037</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4112</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4125</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4126</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4242</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4251</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4305</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4313</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4323</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4324</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4326</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4333</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4334</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4335</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4338</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4393</subfield></datafield><datafield tag="936" ind1="r" ind2="v"><subfield code="a">WA 15000</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">44.48</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">849</subfield></datafield></record></collection>
|
score |
7.3988543 |