Hydrogen sulfide (H2S) and hydrogen polysulfides (H2Sn, n>1) are endogenous regulators of many physiological processes. In order to better understand the symbiotic relationship and cellular cross-talk between H2S and H2Sn, it is highly desirable to develop single fluorescent probes which enable dual-channel discrimination between H2S and H2Sn. Herein, we report the rational design, synthesis, and evaluation of the first dual-detection fluorescent probe DDP-1 that can visualize H2S and H2Sn with different fluorescence signals. The probe showed high selectivity and sensitivity to H2S and H2Sn in aqueous media and in cells.
机构:
City Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R ChinaCity Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R China
Zhang, Huatang
Wang, Ping
论文数: 0引用数: 0
h-index: 0
机构:
City Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R ChinaCity Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R China
Wang, Ping
Chen, Ganchao
论文数: 0引用数: 0
h-index: 0
机构:
City Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R ChinaCity Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R China
Chen, Ganchao
Cheung, Hon-Yeung
论文数: 0引用数: 0
h-index: 0
机构:
City Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R ChinaCity Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R China
Cheung, Hon-Yeung
Sun, Hongyan
论文数: 0引用数: 0
h-index: 0
机构:
City Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R ChinaCity Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R China
机构:
Beijing Univ Chem Technol, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R ChinaBeijing Univ Chem Technol, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
Huang, Yan
Zhang, Changyu
论文数: 0引用数: 0
h-index: 0
机构:
Beijing Univ Chem Technol, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R ChinaBeijing Univ Chem Technol, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
Zhang, Changyu
Xi, Zhen
论文数: 0引用数: 0
h-index: 0
机构:
Nankai Univ, Collaborat Innovat Ctr Chem Sci & Engn Tianjin, Natl Pesticide Engn Res Ctr Tianjin, State Key Lab Elementoorgan Chem, Tianjin 300071, Peoples R China
Nankai Univ, Collaborat Innovat Ctr Chem Sci & Engn Tianjin, Natl Pesticide Engn Res Ctr Tianjin, Dept Biol Chem, Tianjin 300071, Peoples R ChinaBeijing Univ Chem Technol, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
Xi, Zhen
Yi, Long
论文数: 0引用数: 0
h-index: 0
机构:
Beijing Univ Chem Technol, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R ChinaBeijing Univ Chem Technol, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
机构:
Georgia State Univ, Dept Chem, Ctr Diagnost & Therapeut, Atlanta, GA 30302 USA
Georgia State Univ, Ctr Biotechnol & Drug Design, Atlanta, GA 30302 USAGeorgia State Univ, Dept Chem, Ctr Diagnost & Therapeut, Atlanta, GA 30302 USA
Wang, Ke
Peng, Hanjing
论文数: 0引用数: 0
h-index: 0
机构:
Georgia State Univ, Dept Chem, Ctr Diagnost & Therapeut, Atlanta, GA 30302 USA
Georgia State Univ, Ctr Biotechnol & Drug Design, Atlanta, GA 30302 USAGeorgia State Univ, Dept Chem, Ctr Diagnost & Therapeut, Atlanta, GA 30302 USA
Peng, Hanjing
Ni, Nanting
论文数: 0引用数: 0
h-index: 0
机构:
Georgia State Univ, Dept Chem, Ctr Diagnost & Therapeut, Atlanta, GA 30302 USA
Georgia State Univ, Ctr Biotechnol & Drug Design, Atlanta, GA 30302 USAGeorgia State Univ, Dept Chem, Ctr Diagnost & Therapeut, Atlanta, GA 30302 USA
Ni, Nanting
Dai, Chaofeng
论文数: 0引用数: 0
h-index: 0
机构:
Georgia State Univ, Dept Chem, Ctr Diagnost & Therapeut, Atlanta, GA 30302 USA
Georgia State Univ, Ctr Biotechnol & Drug Design, Atlanta, GA 30302 USAGeorgia State Univ, Dept Chem, Ctr Diagnost & Therapeut, Atlanta, GA 30302 USA
Dai, Chaofeng
Wang, Binghe
论文数: 0引用数: 0
h-index: 0
机构:
Georgia State Univ, Dept Chem, Ctr Diagnost & Therapeut, Atlanta, GA 30302 USA
Georgia State Univ, Ctr Biotechnol & Drug Design, Atlanta, GA 30302 USAGeorgia State Univ, Dept Chem, Ctr Diagnost & Therapeut, Atlanta, GA 30302 USA
机构:
Nanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R ChinaNanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R China
Guo, Meng-Ya
Li, Yun-Zhang
论文数: 0引用数: 0
h-index: 0
机构:
Nanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R ChinaNanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R China
Li, Yun-Zhang
Liu, Xiao-Jing
论文数: 0引用数: 0
h-index: 0
机构:
Nanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R ChinaNanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R China
Liu, Xiao-Jing
Wang, Bao-Zhong
论文数: 0引用数: 0
h-index: 0
机构:
Nanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R ChinaNanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R China
Wang, Bao-Zhong
Yang, Yu-Shun
论文数: 0引用数: 0
h-index: 0
机构:
Nanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R China
Jinhua Adv Res Inst, Jinhua 321019, Peoples R ChinaNanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R China
Yang, Yu-Shun
Zhu, Hailiang
论文数: 0引用数: 0
h-index: 0
机构:
Nanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R ChinaNanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R China