• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

Intracellular generation of electronically excited states. Polymorphonuclear leukocytes challenged with a precursor of triplet acetone.

作者信息

Nascimento A L, da Fonseca L M, Brunetti I L, Cilento G

出版信息

Biochim Biophys Acta. 1986 May 2;881(3):337-42. doi: 10.1016/0304-4165(86)90024-3.

DOI:10.1016/0304-4165(86)90024-3
PMID:3697374
Abstract

When the enol of isobutanal is added to polymorphonuclear cells, it undergoes an intracellular, myeloperoxidase-catalyzed aerobic oxidation with the formation of triplet acetone. The latter induces considerable damage if the enol concentration exceeds 2 mM. Cells which do not have myeloperoxidase are not damaged.

摘要

相似文献

1
Intracellular generation of electronically excited states. Polymorphonuclear leukocytes challenged with a precursor of triplet acetone.
Biochim Biophys Acta. 1986 May 2;881(3):337-42. doi: 10.1016/0304-4165(86)90024-3.
2
Effects induced in neutrophils by a precursor of triplet acetone.
Photochem Photobiol. 1990 Jun;51(6):713-7.
3
Enols of aldehydes in the peroxidase/oxidase-promoted generation of excited triplet species.
Biochim Biophys Acta. 1986 May 2;881(3):330-6. doi: 10.1016/0304-4165(86)90023-1.
4
Damages induced in lambda phage DNA by enzyme-generated triplet acetone.
Mutat Res. 1986 Jan;165(1):9-14. doi: 10.1016/0167-8817(86)90003-9.
5
Enzymatic generation of triplet acetone by deglycosylated horseradish peroxidase.去糖基化辣根过氧化物酶酶促生成三联丙酮。
Arch Biochem Biophys. 1990 Feb 1;276(2):527-30. doi: 10.1016/0003-9861(90)90754-m.
6
Peroxidase-catalyzed formation of triplet acetone and chemiluminescence from isobutyraldehyde and molecular oxygen.过氧化物酶催化生成三重态丙酮以及异丁醛与分子氧发生化学发光反应。
J Biol Chem. 1985 Aug 25;260(18):10217-25.
7
Hemin-catalyzed generation of triplet acetone.
Biochim Biophys Acta. 1980 Aug 1;631(1):203-9. doi: 10.1016/0304-4165(80)90068-9.
8
Generation of electronically excited states in situ. Polymorphonuclear leukocytes treated with phenylacetaldehyde.
Photochem Photobiol. 1987 Jul;46(1):137-41. doi: 10.1111/j.1751-1097.1987.tb04747.x.
9
Peroxidase-promoted aerobic oxidation of 2-nitropropane: mechanism of excited state formation.过氧化物酶促进的2-硝基丙烷的有氧氧化：激发态形成机制
Biochim Biophys Acta. 1987 Mar 19;923(3):347-54. doi: 10.1016/0304-4165(87)90042-0.
10
Enzyme-generated electronically excited carbonyl compounds, Acetone phosphorescence during the peroxidase-catalyzed aerobic oxidation of isobutanal.
J Biol Chem. 1978 Jul 10;253(13):4707-12.

引用本文的文献

1
Excited singlet molecular O₂(¹Δg) is generated enzymatically from excited carbonyls in the dark.在黑暗中，激发态单线态分子氧（¹Δg）由激发态羰基通过酶促反应生成。
Sci Rep. 2014 Aug 4;4:5938. doi: 10.1038/srep05938.
2
Photobiochemistry without light.无光光生物化学
Experientia. 1988 Jul 15;44(7):572-6. doi: 10.1007/BF01953304.