The effect of exogenous NO on PSI photochemistry in intact pea leaves
We investigated the effect of exogenous NO on PSI photochemistry by measuring P700 absorbance changes at 810-870 nm in intact pea leaves treated with the NO donor GSNO. Our results indicate that NO increases PSI quantum efficiency and the pool size of electrons in the intersystem chain.
Elmentve itt :
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| Dokumentumtípus: | Cikk |
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2008
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| Sorozat: | Acta biologica Szegediensis
52 No. 1 |
| Kulcsszavak: | Természettudomány, Biológia |
| Online Access: | http://acta.bibl.u-szeged.hu/22956 |
| Tartalmi kivonat: | We investigated the effect of exogenous NO on PSI photochemistry by measuring P700 absorbance changes at 810-870 nm in intact pea leaves treated with the NO donor GSNO. Our results indicate that NO increases PSI quantum efficiency and the pool size of electrons in the intersystem chain. |
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| Terjedelem/Fizikai jellemzők: | 243-245 |
| ISSN: | 1588-385X |