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Generation of reactive oxygen species from Hinokitiol under near-UV irradiation.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Shibata, Hitoshi Nagamine, Takayuki Wang, Yong Ishikawa, Takahiro Sawa, Yoshihiro |
| Copyright Year | 2003 |
| Abstract | Near-UV irradiation caused the decomposition of hinokitiol in an aqueous solution. During the photochemical reaction, the distinct electron spin resonance signal characteristic of the adduct of 5,5-dimethyl-1-pyrroline-N-oxide (DMPO) with the hydroxyl radical was accompanied by small signals corresponding to the adduct of DMPO with the superoxide anion radical. More than 95% of Escherichia coli cells were killed by the incubation with hinokitiol under near-UV irradiation by BLB fluorescent lamps. These results indicated the generation of reactive oxygen species during photochemical reaction of hinokitiol under near-UV irradiation. |
| Starting Page | 365 |
| Ending Page | 368 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.jstage.jst.go.jp/article/bbb/67/9/67_9_1996/_pdf/-char/en |
| PubMed reference number | 14519989v1 |
| Volume Number | 67 |
| Issue Number | 9 |
| Journal | Bioscience, biotechnology, and biochemistry |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Anions Electron Spin Resonance Spectroscopy Hydroxyl Radical Reactive Oxygen Species Superoxides adduct beta-thujaplicin |
| Content Type | Text |
| Resource Type | Article |
