Sangita Singh

Relative Contributions of Cystathionine β-Synthase and γ-Cystathionase to H2S Biogenesis via Alternative Trans-sulfuration Reactions

Sangita Singh, Dominique Padovani, Rachel A. Leslie et al. · Journal of Biological Chemistry · 2009 · 612 citations · Full text

Life Sciences, Biochemistry, Molecular Biology +16

H2S Biogenesis by Human Cystathionine γ-Lyase Leads to the Novel Sulfur Metabolites Lanthionine and Homolanthionine and Is Responsive to the Grade of Hyperhomocysteinemia

Taurai Chiku, Dominique Padovani, Weidong Zhu et al. · Journal of Biological Chemistry · 2009 · 455 citations · Full text

Life Sciences, Biochemistry, Molecular Biology +15

Heme Regulation of Human Cystathionine β-Synthase Activity: Insights from Fluorescence and Raman Spectroscopy

Colin L. Weeks, Sangita Singh, Peter Madzelan et al. · Journal of the American Chemical Society · 2009 · 65 citations

Life Sciences, Biochemistry, Molecular Biology +17

Modulation of the heme electronic structure and cystathionine β-synthase activity by second coordination sphere ligands: The role of heme ligand switching in redox regulation

Sangita Singh, Peter Madzelan, Jay P. Stasser et al. · Journal of Inorganic Biochemistry · 2009 · 58 citations · Full text

Life Sciences, Biochemistry, Chemistry +17

A phage-based assay for the rapid, quantitative, and single CFU visualization of E. coli (ECOR #13) in drinking water

Troy Hinkley, Sangita Singh, Spencer Garing et al. · Scientific Reports · 2018 · 57 citations · Full text

Life Sciences, Biotechnology, Microbiology +14