Varsha Singh

Assistant Professor

20082019
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Fingerprint Dive into the research topics where Varsha Singh is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 6 Similar Profiles
Lactobacillus acidophilus Medicine & Life Sciences
Helicobacter pylori Medicine & Life Sciences
Sodium-Hydrogen Antiporter Medicine & Life Sciences
Probiotics Medicine & Life Sciences
Polymerase Chain Reaction Medicine & Life Sciences
PDZ Domains Medicine & Life Sciences
Proteins Medicine & Life Sciences
Butyrates Medicine & Life Sciences

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Research Output 2008 2019

cAMP Stimulates SLC26A3 Activity in Human Colon by a CFTR-Dependent Mechanism That Does Not Require CFTR Activity

Tse, C. M., Yin, J., Singh, V., Sarker, R., Lin, R., Verkman, A. S., Turner, J. R. & Donowitz, M., Jan 1 2019, In : CMGH. 7, 3, p. 641-653 13 p.

Research output: Contribution to journalArticle

Open Access
Cystic Fibrosis Transmembrane Conductance Regulator
Human Activities
Colon
Caco-2 Cells
HEK293 Cells

Cholera toxin inhibits SNX27-retromer-mediated delivery of cargo proteins to the plasma membrane

Singh, V., Yang, J., Yin, J., Cole, R. N., Tse, C. M., Berman, D. E., Small, S. A., Petsko, G. & Donowitz, M., Aug 1 2018, In : Journal of Cell Science. 131, 16, jcs.218610.

Research output: Contribution to journalArticle

Cholera Toxin
Cell Membrane
Proteins
Pharmacology
PDZ Domains

Molecular Basis and Differentiation-Associated Alterations of Anion Secretion in Human Duodenal Enteroid Monolayers

Yin, J., Tse, C. M., Avula, L. R., Singh, V., Foulke-Abel, J., de Jonge, H. R. & Donowitz, M., Jan 1 2018, In : CMGH. 5, 4, p. 591-609 19 p.

Research output: Contribution to journalArticle

Anions
Carbonic Anhydrases
Symporters
Cyclic AMP
Cystic Fibrosis Transmembrane Conductance Regulator

PDZ domain-dependent regulation of NHE3 protein by both internal Class II and C-terminal Class i PDZ-binding motifs

Cha, B., Yang, J., Singh, V., Zachos, N., Sarker, R., Chen, T. E., Chakraborty, M., Tse, C. M. & Donowitz, M., May 19 2017, In : Journal of Biological Chemistry. 292, 20, p. 8279-8290 12 p.

Research output: Contribution to journalArticle

PDZ Domains
Cell membranes
Mutation
Cell Membrane
Proteins

Cyclic GMP kinase II (cGKII) inhibits NHE3 by altering its trafficking and phosphorylating NHE3 at three required sites: Identification of a multifunctional phosphorylation site

Chen, T., Kocinsky, H. S., Cha, B., Murtazina, R., Yang, J., Tse, C. M., Singh, V., Cole, R. N., Aronson, P. S., De Jonge, H., Sarker, R. & Donowitz, M., Jan 23 2015, In : Journal of Biological Chemistry. 290, 4, p. 1952-1965 14 p.

Research output: Contribution to journalArticle

Guanylate Kinases
Phosphorylation
Cyclic GMP
Dexamethasone
Biotinylation