Changes in free amino acid concentrations in tissues of the freshwater pulmonate, Helisoma duryi, during hypertonic stress
1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels wer...
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1989 |
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| Reproduktion: |
Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 |
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| Übergeordnetes Werk: |
in: Comparative Biochemistry and Physiology -- Part A: Physiology - Amsterdam : Elsevier, 94(1989), 4, Seite 653-657 |
| Übergeordnetes Werk: |
volume:94 ; year:1989 ; number:4 ; pages:653-657 |
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NLEJ187806381 |
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| 520 | |a 1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels were increased from 10 μmol/g dry tissue to 40 μmol/g dry tissue in kidney and to 60 μmol/g dry tissue in foot, when the snails were transferred to hypertonic medium (190 mOsm/kg H"2O).4. The FAA accounted for only a small part of the total osmotic increment.5. Isolated kidneys incubated in vitro with hypertonic saline showed a pattern of FAA accumulation similar to that in situ. Whole brain extracts did not affect the hypertonically-induced FAA accumulation in the isolated kidney. | ||
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(DE-627)NLEJ187806381 (DE-599)GBVNLZ187806381 DE-627 ger DE-627 rakwb eng Changes in free amino acid concentrations in tissues of the freshwater pulmonate, Helisoma duryi, during hypertonic stress 1989 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier 1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels were increased from 10 μmol/g dry tissue to 40 μmol/g dry tissue in kidney and to 60 μmol/g dry tissue in foot, when the snails were transferred to hypertonic medium (190 mOsm/kg H"2O).4. The FAA accounted for only a small part of the total osmotic increment.5. Isolated kidneys incubated in vitro with hypertonic saline showed a pattern of FAA accumulation similar to that in situ. Whole brain extracts did not affect the hypertonically-induced FAA accumulation in the isolated kidney. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Matsushima, O. oth Khan, H.R. oth Saleudin, A.S.M. oth in Comparative Biochemistry and Physiology -- Part A: Physiology Amsterdam : Elsevier 94(1989), 4, Seite 653-657 (DE-627)NLEJ17703341X (DE-600)1481599-0 0300-9629 nnns volume:94 year:1989 number:4 pages:653-657 http://dx.doi.org/10.1016/0300-9629(89)90611-7 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 94 1989 4 653-657 |
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(DE-627)NLEJ187806381 (DE-599)GBVNLZ187806381 DE-627 ger DE-627 rakwb eng Changes in free amino acid concentrations in tissues of the freshwater pulmonate, Helisoma duryi, during hypertonic stress 1989 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier 1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels were increased from 10 μmol/g dry tissue to 40 μmol/g dry tissue in kidney and to 60 μmol/g dry tissue in foot, when the snails were transferred to hypertonic medium (190 mOsm/kg H"2O).4. The FAA accounted for only a small part of the total osmotic increment.5. Isolated kidneys incubated in vitro with hypertonic saline showed a pattern of FAA accumulation similar to that in situ. Whole brain extracts did not affect the hypertonically-induced FAA accumulation in the isolated kidney. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Matsushima, O. oth Khan, H.R. oth Saleudin, A.S.M. oth in Comparative Biochemistry and Physiology -- Part A: Physiology Amsterdam : Elsevier 94(1989), 4, Seite 653-657 (DE-627)NLEJ17703341X (DE-600)1481599-0 0300-9629 nnns volume:94 year:1989 number:4 pages:653-657 http://dx.doi.org/10.1016/0300-9629(89)90611-7 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 94 1989 4 653-657 |
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(DE-627)NLEJ187806381 (DE-599)GBVNLZ187806381 DE-627 ger DE-627 rakwb eng Changes in free amino acid concentrations in tissues of the freshwater pulmonate, Helisoma duryi, during hypertonic stress 1989 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier 1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels were increased from 10 μmol/g dry tissue to 40 μmol/g dry tissue in kidney and to 60 μmol/g dry tissue in foot, when the snails were transferred to hypertonic medium (190 mOsm/kg H"2O).4. The FAA accounted for only a small part of the total osmotic increment.5. Isolated kidneys incubated in vitro with hypertonic saline showed a pattern of FAA accumulation similar to that in situ. Whole brain extracts did not affect the hypertonically-induced FAA accumulation in the isolated kidney. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Matsushima, O. oth Khan, H.R. oth Saleudin, A.S.M. oth in Comparative Biochemistry and Physiology -- Part A: Physiology Amsterdam : Elsevier 94(1989), 4, Seite 653-657 (DE-627)NLEJ17703341X (DE-600)1481599-0 0300-9629 nnns volume:94 year:1989 number:4 pages:653-657 http://dx.doi.org/10.1016/0300-9629(89)90611-7 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 94 1989 4 653-657 |
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(DE-627)NLEJ187806381 (DE-599)GBVNLZ187806381 DE-627 ger DE-627 rakwb eng Changes in free amino acid concentrations in tissues of the freshwater pulmonate, Helisoma duryi, during hypertonic stress 1989 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier 1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels were increased from 10 μmol/g dry tissue to 40 μmol/g dry tissue in kidney and to 60 μmol/g dry tissue in foot, when the snails were transferred to hypertonic medium (190 mOsm/kg H"2O).4. The FAA accounted for only a small part of the total osmotic increment.5. Isolated kidneys incubated in vitro with hypertonic saline showed a pattern of FAA accumulation similar to that in situ. Whole brain extracts did not affect the hypertonically-induced FAA accumulation in the isolated kidney. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Matsushima, O. oth Khan, H.R. oth Saleudin, A.S.M. oth in Comparative Biochemistry and Physiology -- Part A: Physiology Amsterdam : Elsevier 94(1989), 4, Seite 653-657 (DE-627)NLEJ17703341X (DE-600)1481599-0 0300-9629 nnns volume:94 year:1989 number:4 pages:653-657 http://dx.doi.org/10.1016/0300-9629(89)90611-7 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 94 1989 4 653-657 |
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(DE-627)NLEJ187806381 (DE-599)GBVNLZ187806381 DE-627 ger DE-627 rakwb eng Changes in free amino acid concentrations in tissues of the freshwater pulmonate, Helisoma duryi, during hypertonic stress 1989 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier 1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels were increased from 10 μmol/g dry tissue to 40 μmol/g dry tissue in kidney and to 60 μmol/g dry tissue in foot, when the snails were transferred to hypertonic medium (190 mOsm/kg H"2O).4. The FAA accounted for only a small part of the total osmotic increment.5. Isolated kidneys incubated in vitro with hypertonic saline showed a pattern of FAA accumulation similar to that in situ. Whole brain extracts did not affect the hypertonically-induced FAA accumulation in the isolated kidney. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Matsushima, O. oth Khan, H.R. oth Saleudin, A.S.M. oth in Comparative Biochemistry and Physiology -- Part A: Physiology Amsterdam : Elsevier 94(1989), 4, Seite 653-657 (DE-627)NLEJ17703341X (DE-600)1481599-0 0300-9629 nnns volume:94 year:1989 number:4 pages:653-657 http://dx.doi.org/10.1016/0300-9629(89)90611-7 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 94 1989 4 653-657 |
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Changes in free amino acid concentrations in tissues of the freshwater pulmonate, Helisoma duryi, during hypertonic stress |
| abstract |
1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels were increased from 10 μmol/g dry tissue to 40 μmol/g dry tissue in kidney and to 60 μmol/g dry tissue in foot, when the snails were transferred to hypertonic medium (190 mOsm/kg H"2O).4. The FAA accounted for only a small part of the total osmotic increment.5. Isolated kidneys incubated in vitro with hypertonic saline showed a pattern of FAA accumulation similar to that in situ. Whole brain extracts did not affect the hypertonically-induced FAA accumulation in the isolated kidney. |
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1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels were increased from 10 μmol/g dry tissue to 40 μmol/g dry tissue in kidney and to 60 μmol/g dry tissue in foot, when the snails were transferred to hypertonic medium (190 mOsm/kg H"2O).4. The FAA accounted for only a small part of the total osmotic increment.5. Isolated kidneys incubated in vitro with hypertonic saline showed a pattern of FAA accumulation similar to that in situ. Whole brain extracts did not affect the hypertonically-induced FAA accumulation in the isolated kidney. |
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1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels were increased from 10 μmol/g dry tissue to 40 μmol/g dry tissue in kidney and to 60 μmol/g dry tissue in foot, when the snails were transferred to hypertonic medium (190 mOsm/kg H"2O).4. The FAA accounted for only a small part of the total osmotic increment.5. Isolated kidneys incubated in vitro with hypertonic saline showed a pattern of FAA accumulation similar to that in situ. Whole brain extracts did not affect the hypertonically-induced FAA accumulation in the isolated kidney. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ187806381</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707083556.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">070506s1989 xx |||||o 00| ||eng c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ187806381</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVNLZ187806381</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">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Changes in free amino acid concentrations in tissues of the freshwater pulmonate, Helisoma duryi, during hypertonic stress</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1989</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">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">1. Intracellular osmoregulation by free amino acids (FAA) of the freshwater pulmonate snail, Helisoma duryi, is demonstrated.2. Alanine, glutamate, aspartate, glutamine, glycine and serine were major components of the FAA pool, which increased in response to hypertonic stress.3. Total FAA levels were increased from 10 μmol/g dry tissue to 40 μmol/g dry tissue in kidney and to 60 μmol/g dry tissue in foot, when the snails were transferred to hypertonic medium (190 mOsm/kg H"2O).4. The FAA accounted for only a small part of the total osmotic increment.5. Isolated kidneys incubated in vitro with hypertonic saline showed a pattern of FAA accumulation similar to that in situ. Whole brain extracts did not affect the hypertonically-induced FAA accumulation in the isolated kidney.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">Elsevier Journal Backfiles on ScienceDirect 1907 - 2002</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Matsushima, O.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Khan, H.R.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Saleudin, A.S.M.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">in</subfield><subfield code="t">Comparative Biochemistry and Physiology -- Part A: Physiology</subfield><subfield code="d">Amsterdam : Elsevier</subfield><subfield code="g">94(1989), 4, Seite 653-657</subfield><subfield code="w">(DE-627)NLEJ17703341X</subfield><subfield code="w">(DE-600)1481599-0</subfield><subfield code="x">0300-9629</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:94</subfield><subfield code="g">year:1989</subfield><subfield code="g">number:4</subfield><subfield code="g">pages:653-657</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1016/0300-9629(89)90611-7</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_H</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-SDJ</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">94</subfield><subfield code="j">1989</subfield><subfield code="e">4</subfield><subfield code="h">653-657</subfield></datafield></record></collection>
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