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Near infrared multiphoton-induced generation and detection of hydroxyl radicals in a biochemical system
Solutions of tryptophan and N-hydroxypyridine-2-thione (mercaptopyridine-N-oxide, MPNO) were irradiated at 335 nm. Formation of 5-hydroxytryptophan was inferred from increased fluorescence at 334 nm on excitation at 315 nm, conditions chosen for selective detection of 5-hydroxytryptophan. Such exper...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Academic Press
2007
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1995038/ https://www.ncbi.nlm.nih.gov/pubmed/17553455 http://dx.doi.org/10.1016/j.abb.2007.04.026 |