상세 보기
Chromofluorescent indicator for intracellular Zn2+/Hg2+ dynamic exchange
- Lee, Jeong Won;
- Jung, Hyo Sung;
- Kwon, Pil Seung;
- Kim, Jong Wan;
- Bartsch, Richard A.;
- ... Kim, Jong Seung;
- 외 2명
Citations
WEB OF SCIENCE
78Citations
SCOPUS
80초록
The fluorescence of NABQ increases remarkably in the presence of Zn2+ and is quenched by Hg2+. As shown by confocal imaging, NABQ-Zn2+ can penetrate cells, where the bound Zn2+ is exchanged for Hg2+. This results in the concomitant export of Hg2+ from the cells, showing that NABO can act as a Zn2+ carrier and as a Hg2+ extracting agent in living cells.
키워드
FLUORESCENT CHEMOSENSOR; ZINC-DEFICIENCY; PET; MERCURY; CHOLESTEROL; EMISSION; THIOLS; GROWTH; SENSOR; COPPER
- 제목
- Chromofluorescent indicator for intracellular Zn2+/Hg2+ dynamic exchange
- 저자
- Lee, Jeong Won; Jung, Hyo Sung; Kwon, Pil Seung; Kim, Jong Wan; Bartsch, Richard A.; Kim, Youngmee; Kim, Sung-Jin; Kim, Jong Seung
- 발행일
- 2008-09-04
- 유형
- Article
- 저널명
- Organic Letters
- 권
- 10
- 호
- 17
- 페이지
- 3801 ~ 3804