ZnO nanoparticles effect on pollen grain germination and pollen tube elongation
Abstract Plant germ cells, such as pollen grains, can be affected by exposure to metal nanoparticles (NPs) that have diffused into the environment. The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grai...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Yoshihara, Shizue [verfasserIn] Hirata, Saki [verfasserIn] Yamamoto, Kasumi [verfasserIn] Nakajima, Yoshino [verfasserIn] Kurahashi, Kensuke [verfasserIn] Tokumoto, Hayato [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2021 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Plant cell, tissue and organ culture - Dordrecht [u.a.] : Springer Science + Business Media B.V, 1981, 145(2021), 2 vom: 29. Jan., Seite 405-415 |
|---|---|
| Übergeordnetes Werk: |
volume:145 ; year:2021 ; number:2 ; day:29 ; month:01 ; pages:405-415 |
| Links: |
|---|
| DOI / URN: |
10.1007/s11240-021-02017-2 |
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| Katalog-ID: |
SPR04380263X |
|---|
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| 520 | |a Abstract Plant germ cells, such as pollen grains, can be affected by exposure to metal nanoparticles (NPs) that have diffused into the environment. The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grain exposed to 100 mg $ L^{−1} $ ZnO NP dispersion decreased significantly from controls and exposure of the other NPs. On the other hand, when pollens were exposed to ionic solutions in which particles were removed from the 100 mg $ L^{−1} $ ZnO NP dispersion, the germination rates were equivalent to those in the control pollens. On the contrary, decrease of the germination rate compared to controls was small in the exposure to $ ZnCl_{2} $ solution, which contained a larger amount of water-soluble $ Zn^{2+} $ than ZnO NP dispersion. From these results, it was concluded that fine ZnO NP may adhere to pollens, due to the cohesive property of nanoparticles, and $ Zn^{2+} $ dissolved at the interface may be continuously absorbed by pollens. When pollen was exposed to ZnO NP, a spot with a high $ Ca^{2+} $ local concentration was observed at the tip of the pollen tube. On the contrary, simultaneous exposure to antagonistic ZnO NP and $ CaCl_{2} $ resulted in no decrease in the germination rate. From the above, it is considered that upon exposure to ZnO NP, cells absorb $ Zn^{2+} $ depending on the specific solubility of ZnO NP. | ||
| 520 | |a Key Message Despite the low solubility of zinc oxide nanoparticle, pollen cell-attached particles inhibited germination and elongation of pollen tube by continuous $ Zn^{2+} $ dissolution from particles and $ Zn^{2+} $ absorption by the cell. | ||
| 650 | 4 | |a Metal oxide nanoparticles |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Pollen germination |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Zn |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a ZnO |7 (dpeaa)DE-He213 | |
| 700 | 1 | |a Hirata, Saki |e verfasserin |4 aut | |
| 700 | 1 | |a Yamamoto, Kasumi |e verfasserin |4 aut | |
| 700 | 1 | |a Nakajima, Yoshino |e verfasserin |4 aut | |
| 700 | 1 | |a Kurahashi, Kensuke |e verfasserin |4 aut | |
| 700 | 1 | |a Tokumoto, Hayato |e verfasserin |4 aut | |
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10.1007/s11240-021-02017-2 doi (DE-627)SPR04380263X (DE-599)SPRs11240-021-02017-2-e (SPR)s11240-021-02017-2-e DE-627 ger DE-627 rakwb eng 630 640 570 540 ASE 42.03 bkl 42.40 bkl 48.03 bkl 48.56 bkl Yoshihara, Shizue verfasserin aut ZnO nanoparticles effect on pollen grain germination and pollen tube elongation 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Plant germ cells, such as pollen grains, can be affected by exposure to metal nanoparticles (NPs) that have diffused into the environment. The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grain exposed to 100 mg $ L^{−1} $ ZnO NP dispersion decreased significantly from controls and exposure of the other NPs. On the other hand, when pollens were exposed to ionic solutions in which particles were removed from the 100 mg $ L^{−1} $ ZnO NP dispersion, the germination rates were equivalent to those in the control pollens. On the contrary, decrease of the germination rate compared to controls was small in the exposure to $ ZnCl_{2} $ solution, which contained a larger amount of water-soluble $ Zn^{2+} $ than ZnO NP dispersion. From these results, it was concluded that fine ZnO NP may adhere to pollens, due to the cohesive property of nanoparticles, and $ Zn^{2+} $ dissolved at the interface may be continuously absorbed by pollens. When pollen was exposed to ZnO NP, a spot with a high $ Ca^{2+} $ local concentration was observed at the tip of the pollen tube. On the contrary, simultaneous exposure to antagonistic ZnO NP and $ CaCl_{2} $ resulted in no decrease in the germination rate. From the above, it is considered that upon exposure to ZnO NP, cells absorb $ Zn^{2+} $ depending on the specific solubility of ZnO NP. Key Message Despite the low solubility of zinc oxide nanoparticle, pollen cell-attached particles inhibited germination and elongation of pollen tube by continuous $ Zn^{2+} $ dissolution from particles and $ Zn^{2+} $ absorption by the cell. Metal oxide nanoparticles (dpeaa)DE-He213 Pollen germination (dpeaa)DE-He213 Zn (dpeaa)DE-He213 ZnO (dpeaa)DE-He213 Hirata, Saki verfasserin aut Yamamoto, Kasumi verfasserin aut Nakajima, Yoshino verfasserin aut Kurahashi, Kensuke verfasserin aut Tokumoto, Hayato verfasserin aut Enthalten in Plant cell, tissue and organ culture Dordrecht [u.a.] : Springer Science + Business Media B.V, 1981 145(2021), 2 vom: 29. Jan., Seite 405-415 (DE-627)27093278X (DE-600)1478391-5 1573-5044 nnns volume:145 year:2021 number:2 day:29 month:01 pages:405-415 https://dx.doi.org/10.1007/s11240-021-02017-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA SSG-OPC-FOR SSG-OPC-ASE GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 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_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_211 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 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_2037 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 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_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 42.03 ASE 42.40 ASE 48.03 ASE 48.56 ASE AR 145 2021 2 29 01 405-415 |
| spelling |
10.1007/s11240-021-02017-2 doi (DE-627)SPR04380263X (DE-599)SPRs11240-021-02017-2-e (SPR)s11240-021-02017-2-e DE-627 ger DE-627 rakwb eng 630 640 570 540 ASE 42.03 bkl 42.40 bkl 48.03 bkl 48.56 bkl Yoshihara, Shizue verfasserin aut ZnO nanoparticles effect on pollen grain germination and pollen tube elongation 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Plant germ cells, such as pollen grains, can be affected by exposure to metal nanoparticles (NPs) that have diffused into the environment. The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grain exposed to 100 mg $ L^{−1} $ ZnO NP dispersion decreased significantly from controls and exposure of the other NPs. On the other hand, when pollens were exposed to ionic solutions in which particles were removed from the 100 mg $ L^{−1} $ ZnO NP dispersion, the germination rates were equivalent to those in the control pollens. On the contrary, decrease of the germination rate compared to controls was small in the exposure to $ ZnCl_{2} $ solution, which contained a larger amount of water-soluble $ Zn^{2+} $ than ZnO NP dispersion. From these results, it was concluded that fine ZnO NP may adhere to pollens, due to the cohesive property of nanoparticles, and $ Zn^{2+} $ dissolved at the interface may be continuously absorbed by pollens. When pollen was exposed to ZnO NP, a spot with a high $ Ca^{2+} $ local concentration was observed at the tip of the pollen tube. On the contrary, simultaneous exposure to antagonistic ZnO NP and $ CaCl_{2} $ resulted in no decrease in the germination rate. From the above, it is considered that upon exposure to ZnO NP, cells absorb $ Zn^{2+} $ depending on the specific solubility of ZnO NP. Key Message Despite the low solubility of zinc oxide nanoparticle, pollen cell-attached particles inhibited germination and elongation of pollen tube by continuous $ Zn^{2+} $ dissolution from particles and $ Zn^{2+} $ absorption by the cell. Metal oxide nanoparticles (dpeaa)DE-He213 Pollen germination (dpeaa)DE-He213 Zn (dpeaa)DE-He213 ZnO (dpeaa)DE-He213 Hirata, Saki verfasserin aut Yamamoto, Kasumi verfasserin aut Nakajima, Yoshino verfasserin aut Kurahashi, Kensuke verfasserin aut Tokumoto, Hayato verfasserin aut Enthalten in Plant cell, tissue and organ culture Dordrecht [u.a.] : Springer Science + Business Media B.V, 1981 145(2021), 2 vom: 29. Jan., Seite 405-415 (DE-627)27093278X (DE-600)1478391-5 1573-5044 nnns volume:145 year:2021 number:2 day:29 month:01 pages:405-415 https://dx.doi.org/10.1007/s11240-021-02017-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA SSG-OPC-FOR SSG-OPC-ASE GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 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_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_211 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 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_2037 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 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_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 42.03 ASE 42.40 ASE 48.03 ASE 48.56 ASE AR 145 2021 2 29 01 405-415 |
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10.1007/s11240-021-02017-2 doi (DE-627)SPR04380263X (DE-599)SPRs11240-021-02017-2-e (SPR)s11240-021-02017-2-e DE-627 ger DE-627 rakwb eng 630 640 570 540 ASE 42.03 bkl 42.40 bkl 48.03 bkl 48.56 bkl Yoshihara, Shizue verfasserin aut ZnO nanoparticles effect on pollen grain germination and pollen tube elongation 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Plant germ cells, such as pollen grains, can be affected by exposure to metal nanoparticles (NPs) that have diffused into the environment. The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grain exposed to 100 mg $ L^{−1} $ ZnO NP dispersion decreased significantly from controls and exposure of the other NPs. On the other hand, when pollens were exposed to ionic solutions in which particles were removed from the 100 mg $ L^{−1} $ ZnO NP dispersion, the germination rates were equivalent to those in the control pollens. On the contrary, decrease of the germination rate compared to controls was small in the exposure to $ ZnCl_{2} $ solution, which contained a larger amount of water-soluble $ Zn^{2+} $ than ZnO NP dispersion. From these results, it was concluded that fine ZnO NP may adhere to pollens, due to the cohesive property of nanoparticles, and $ Zn^{2+} $ dissolved at the interface may be continuously absorbed by pollens. When pollen was exposed to ZnO NP, a spot with a high $ Ca^{2+} $ local concentration was observed at the tip of the pollen tube. On the contrary, simultaneous exposure to antagonistic ZnO NP and $ CaCl_{2} $ resulted in no decrease in the germination rate. From the above, it is considered that upon exposure to ZnO NP, cells absorb $ Zn^{2+} $ depending on the specific solubility of ZnO NP. Key Message Despite the low solubility of zinc oxide nanoparticle, pollen cell-attached particles inhibited germination and elongation of pollen tube by continuous $ Zn^{2+} $ dissolution from particles and $ Zn^{2+} $ absorption by the cell. Metal oxide nanoparticles (dpeaa)DE-He213 Pollen germination (dpeaa)DE-He213 Zn (dpeaa)DE-He213 ZnO (dpeaa)DE-He213 Hirata, Saki verfasserin aut Yamamoto, Kasumi verfasserin aut Nakajima, Yoshino verfasserin aut Kurahashi, Kensuke verfasserin aut Tokumoto, Hayato verfasserin aut Enthalten in Plant cell, tissue and organ culture Dordrecht [u.a.] : Springer Science + Business Media B.V, 1981 145(2021), 2 vom: 29. Jan., Seite 405-415 (DE-627)27093278X (DE-600)1478391-5 1573-5044 nnns volume:145 year:2021 number:2 day:29 month:01 pages:405-415 https://dx.doi.org/10.1007/s11240-021-02017-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA SSG-OPC-FOR SSG-OPC-ASE GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 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_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_211 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 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_2037 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 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_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 42.03 ASE 42.40 ASE 48.03 ASE 48.56 ASE AR 145 2021 2 29 01 405-415 |
| allfieldsGer |
10.1007/s11240-021-02017-2 doi (DE-627)SPR04380263X (DE-599)SPRs11240-021-02017-2-e (SPR)s11240-021-02017-2-e DE-627 ger DE-627 rakwb eng 630 640 570 540 ASE 42.03 bkl 42.40 bkl 48.03 bkl 48.56 bkl Yoshihara, Shizue verfasserin aut ZnO nanoparticles effect on pollen grain germination and pollen tube elongation 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Plant germ cells, such as pollen grains, can be affected by exposure to metal nanoparticles (NPs) that have diffused into the environment. The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grain exposed to 100 mg $ L^{−1} $ ZnO NP dispersion decreased significantly from controls and exposure of the other NPs. On the other hand, when pollens were exposed to ionic solutions in which particles were removed from the 100 mg $ L^{−1} $ ZnO NP dispersion, the germination rates were equivalent to those in the control pollens. On the contrary, decrease of the germination rate compared to controls was small in the exposure to $ ZnCl_{2} $ solution, which contained a larger amount of water-soluble $ Zn^{2+} $ than ZnO NP dispersion. From these results, it was concluded that fine ZnO NP may adhere to pollens, due to the cohesive property of nanoparticles, and $ Zn^{2+} $ dissolved at the interface may be continuously absorbed by pollens. When pollen was exposed to ZnO NP, a spot with a high $ Ca^{2+} $ local concentration was observed at the tip of the pollen tube. On the contrary, simultaneous exposure to antagonistic ZnO NP and $ CaCl_{2} $ resulted in no decrease in the germination rate. From the above, it is considered that upon exposure to ZnO NP, cells absorb $ Zn^{2+} $ depending on the specific solubility of ZnO NP. Key Message Despite the low solubility of zinc oxide nanoparticle, pollen cell-attached particles inhibited germination and elongation of pollen tube by continuous $ Zn^{2+} $ dissolution from particles and $ Zn^{2+} $ absorption by the cell. Metal oxide nanoparticles (dpeaa)DE-He213 Pollen germination (dpeaa)DE-He213 Zn (dpeaa)DE-He213 ZnO (dpeaa)DE-He213 Hirata, Saki verfasserin aut Yamamoto, Kasumi verfasserin aut Nakajima, Yoshino verfasserin aut Kurahashi, Kensuke verfasserin aut Tokumoto, Hayato verfasserin aut Enthalten in Plant cell, tissue and organ culture Dordrecht [u.a.] : Springer Science + Business Media B.V, 1981 145(2021), 2 vom: 29. Jan., Seite 405-415 (DE-627)27093278X (DE-600)1478391-5 1573-5044 nnns volume:145 year:2021 number:2 day:29 month:01 pages:405-415 https://dx.doi.org/10.1007/s11240-021-02017-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA SSG-OPC-FOR SSG-OPC-ASE GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 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_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_211 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 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_2037 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 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_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 42.03 ASE 42.40 ASE 48.03 ASE 48.56 ASE AR 145 2021 2 29 01 405-415 |
| allfieldsSound |
10.1007/s11240-021-02017-2 doi (DE-627)SPR04380263X (DE-599)SPRs11240-021-02017-2-e (SPR)s11240-021-02017-2-e DE-627 ger DE-627 rakwb eng 630 640 570 540 ASE 42.03 bkl 42.40 bkl 48.03 bkl 48.56 bkl Yoshihara, Shizue verfasserin aut ZnO nanoparticles effect on pollen grain germination and pollen tube elongation 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Plant germ cells, such as pollen grains, can be affected by exposure to metal nanoparticles (NPs) that have diffused into the environment. The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grain exposed to 100 mg $ L^{−1} $ ZnO NP dispersion decreased significantly from controls and exposure of the other NPs. On the other hand, when pollens were exposed to ionic solutions in which particles were removed from the 100 mg $ L^{−1} $ ZnO NP dispersion, the germination rates were equivalent to those in the control pollens. On the contrary, decrease of the germination rate compared to controls was small in the exposure to $ ZnCl_{2} $ solution, which contained a larger amount of water-soluble $ Zn^{2+} $ than ZnO NP dispersion. From these results, it was concluded that fine ZnO NP may adhere to pollens, due to the cohesive property of nanoparticles, and $ Zn^{2+} $ dissolved at the interface may be continuously absorbed by pollens. When pollen was exposed to ZnO NP, a spot with a high $ Ca^{2+} $ local concentration was observed at the tip of the pollen tube. On the contrary, simultaneous exposure to antagonistic ZnO NP and $ CaCl_{2} $ resulted in no decrease in the germination rate. From the above, it is considered that upon exposure to ZnO NP, cells absorb $ Zn^{2+} $ depending on the specific solubility of ZnO NP. Key Message Despite the low solubility of zinc oxide nanoparticle, pollen cell-attached particles inhibited germination and elongation of pollen tube by continuous $ Zn^{2+} $ dissolution from particles and $ Zn^{2+} $ absorption by the cell. Metal oxide nanoparticles (dpeaa)DE-He213 Pollen germination (dpeaa)DE-He213 Zn (dpeaa)DE-He213 ZnO (dpeaa)DE-He213 Hirata, Saki verfasserin aut Yamamoto, Kasumi verfasserin aut Nakajima, Yoshino verfasserin aut Kurahashi, Kensuke verfasserin aut Tokumoto, Hayato verfasserin aut Enthalten in Plant cell, tissue and organ culture Dordrecht [u.a.] : Springer Science + Business Media B.V, 1981 145(2021), 2 vom: 29. Jan., Seite 405-415 (DE-627)27093278X (DE-600)1478391-5 1573-5044 nnns volume:145 year:2021 number:2 day:29 month:01 pages:405-415 https://dx.doi.org/10.1007/s11240-021-02017-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA SSG-OPC-FOR SSG-OPC-ASE GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 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_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_211 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 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_2037 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 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_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 42.03 ASE 42.40 ASE 48.03 ASE 48.56 ASE AR 145 2021 2 29 01 405-415 |
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English |
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Enthalten in Plant cell, tissue and organ culture 145(2021), 2 vom: 29. Jan., Seite 405-415 volume:145 year:2021 number:2 day:29 month:01 pages:405-415 |
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Enthalten in Plant cell, tissue and organ culture 145(2021), 2 vom: 29. Jan., Seite 405-415 volume:145 year:2021 number:2 day:29 month:01 pages:405-415 |
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Metal oxide nanoparticles Pollen germination Zn ZnO |
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Plant cell, tissue and organ culture |
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Yoshihara, Shizue @@aut@@ Hirata, Saki @@aut@@ Yamamoto, Kasumi @@aut@@ Nakajima, Yoshino @@aut@@ Kurahashi, Kensuke @@aut@@ Tokumoto, Hayato @@aut@@ |
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2021-01-29T00:00:00Z |
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The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grain exposed to 100 mg $ L^{−1} $ ZnO NP dispersion decreased significantly from controls and exposure of the other NPs. On the other hand, when pollens were exposed to ionic solutions in which particles were removed from the 100 mg $ L^{−1} $ ZnO NP dispersion, the germination rates were equivalent to those in the control pollens. On the contrary, decrease of the germination rate compared to controls was small in the exposure to $ ZnCl_{2} $ solution, which contained a larger amount of water-soluble $ Zn^{2+} $ than ZnO NP dispersion. From these results, it was concluded that fine ZnO NP may adhere to pollens, due to the cohesive property of nanoparticles, and $ Zn^{2+} $ dissolved at the interface may be continuously absorbed by pollens. When pollen was exposed to ZnO NP, a spot with a high $ Ca^{2+} $ local concentration was observed at the tip of the pollen tube. On the contrary, simultaneous exposure to antagonistic ZnO NP and $ CaCl_{2} $ resulted in no decrease in the germination rate. 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Jan., Seite 405-415</subfield><subfield code="w">(DE-627)27093278X</subfield><subfield code="w">(DE-600)1478391-5</subfield><subfield code="x">1573-5044</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:145</subfield><subfield code="g">year:2021</subfield><subfield code="g">number:2</subfield><subfield code="g">day:29</subfield><subfield code="g">month:01</subfield><subfield code="g">pages:405-415</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://dx.doi.org/10.1007/s11240-021-02017-2</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_SPRINGER</subfield></datafield><datafield tag="912" 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Yoshihara, Shizue |
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Yoshihara, Shizue ddc 630 bkl 42.03 bkl 42.40 bkl 48.03 bkl 48.56 misc Metal oxide nanoparticles misc Pollen germination misc Zn misc ZnO ZnO nanoparticles effect on pollen grain germination and pollen tube elongation |
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630 640 570 540 ASE 42.03 bkl 42.40 bkl 48.03 bkl 48.56 bkl ZnO nanoparticles effect on pollen grain germination and pollen tube elongation Metal oxide nanoparticles (dpeaa)DE-He213 Pollen germination (dpeaa)DE-He213 Zn (dpeaa)DE-He213 ZnO (dpeaa)DE-He213 |
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ddc 630 bkl 42.03 bkl 42.40 bkl 48.03 bkl 48.56 misc Metal oxide nanoparticles misc Pollen germination misc Zn misc ZnO |
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ddc 630 bkl 42.03 bkl 42.40 bkl 48.03 bkl 48.56 misc Metal oxide nanoparticles misc Pollen germination misc Zn misc ZnO |
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ZnO nanoparticles effect on pollen grain germination and pollen tube elongation |
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ZnO nanoparticles effect on pollen grain germination and pollen tube elongation |
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Yoshihara, Shizue |
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Plant cell, tissue and organ culture |
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Plant cell, tissue and organ culture |
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Yoshihara, Shizue Hirata, Saki Yamamoto, Kasumi Nakajima, Yoshino Kurahashi, Kensuke Tokumoto, Hayato |
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Yoshihara, Shizue |
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10.1007/s11240-021-02017-2 |
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630 640 570 540 |
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verfasserin |
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zno nanoparticles effect on pollen grain germination and pollen tube elongation |
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ZnO nanoparticles effect on pollen grain germination and pollen tube elongation |
| abstract |
Abstract Plant germ cells, such as pollen grains, can be affected by exposure to metal nanoparticles (NPs) that have diffused into the environment. The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grain exposed to 100 mg $ L^{−1} $ ZnO NP dispersion decreased significantly from controls and exposure of the other NPs. On the other hand, when pollens were exposed to ionic solutions in which particles were removed from the 100 mg $ L^{−1} $ ZnO NP dispersion, the germination rates were equivalent to those in the control pollens. On the contrary, decrease of the germination rate compared to controls was small in the exposure to $ ZnCl_{2} $ solution, which contained a larger amount of water-soluble $ Zn^{2+} $ than ZnO NP dispersion. From these results, it was concluded that fine ZnO NP may adhere to pollens, due to the cohesive property of nanoparticles, and $ Zn^{2+} $ dissolved at the interface may be continuously absorbed by pollens. When pollen was exposed to ZnO NP, a spot with a high $ Ca^{2+} $ local concentration was observed at the tip of the pollen tube. On the contrary, simultaneous exposure to antagonistic ZnO NP and $ CaCl_{2} $ resulted in no decrease in the germination rate. From the above, it is considered that upon exposure to ZnO NP, cells absorb $ Zn^{2+} $ depending on the specific solubility of ZnO NP. Key Message Despite the low solubility of zinc oxide nanoparticle, pollen cell-attached particles inhibited germination and elongation of pollen tube by continuous $ Zn^{2+} $ dissolution from particles and $ Zn^{2+} $ absorption by the cell. |
| abstractGer |
Abstract Plant germ cells, such as pollen grains, can be affected by exposure to metal nanoparticles (NPs) that have diffused into the environment. The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grain exposed to 100 mg $ L^{−1} $ ZnO NP dispersion decreased significantly from controls and exposure of the other NPs. On the other hand, when pollens were exposed to ionic solutions in which particles were removed from the 100 mg $ L^{−1} $ ZnO NP dispersion, the germination rates were equivalent to those in the control pollens. On the contrary, decrease of the germination rate compared to controls was small in the exposure to $ ZnCl_{2} $ solution, which contained a larger amount of water-soluble $ Zn^{2+} $ than ZnO NP dispersion. From these results, it was concluded that fine ZnO NP may adhere to pollens, due to the cohesive property of nanoparticles, and $ Zn^{2+} $ dissolved at the interface may be continuously absorbed by pollens. When pollen was exposed to ZnO NP, a spot with a high $ Ca^{2+} $ local concentration was observed at the tip of the pollen tube. On the contrary, simultaneous exposure to antagonistic ZnO NP and $ CaCl_{2} $ resulted in no decrease in the germination rate. From the above, it is considered that upon exposure to ZnO NP, cells absorb $ Zn^{2+} $ depending on the specific solubility of ZnO NP. Key Message Despite the low solubility of zinc oxide nanoparticle, pollen cell-attached particles inhibited germination and elongation of pollen tube by continuous $ Zn^{2+} $ dissolution from particles and $ Zn^{2+} $ absorption by the cell. |
| abstract_unstemmed |
Abstract Plant germ cells, such as pollen grains, can be affected by exposure to metal nanoparticles (NPs) that have diffused into the environment. The germination and tube elongation of pollen grain (Lilium longiflorum) exposed to low-solubility NPs was observed. The germination rate of pollen grain exposed to 100 mg $ L^{−1} $ ZnO NP dispersion decreased significantly from controls and exposure of the other NPs. On the other hand, when pollens were exposed to ionic solutions in which particles were removed from the 100 mg $ L^{−1} $ ZnO NP dispersion, the germination rates were equivalent to those in the control pollens. On the contrary, decrease of the germination rate compared to controls was small in the exposure to $ ZnCl_{2} $ solution, which contained a larger amount of water-soluble $ Zn^{2+} $ than ZnO NP dispersion. From these results, it was concluded that fine ZnO NP may adhere to pollens, due to the cohesive property of nanoparticles, and $ Zn^{2+} $ dissolved at the interface may be continuously absorbed by pollens. When pollen was exposed to ZnO NP, a spot with a high $ Ca^{2+} $ local concentration was observed at the tip of the pollen tube. On the contrary, simultaneous exposure to antagonistic ZnO NP and $ CaCl_{2} $ resulted in no decrease in the germination rate. From the above, it is considered that upon exposure to ZnO NP, cells absorb $ Zn^{2+} $ depending on the specific solubility of ZnO NP. Key Message Despite the low solubility of zinc oxide nanoparticle, pollen cell-attached particles inhibited germination and elongation of pollen tube by continuous $ Zn^{2+} $ dissolution from particles and $ Zn^{2+} $ absorption by the cell. |
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ZnO nanoparticles effect on pollen grain germination and pollen tube elongation |
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Hirata, Saki Yamamoto, Kasumi Nakajima, Yoshino Kurahashi, Kensuke Tokumoto, Hayato |
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| score |
7.400222 |