Tumpa Sarkar, Ph.D.

Affiliations: 
Georgia Institute of Technology, Atlanta, GA 
Area:
Analytical Chemistry
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"Tumpa Sarkar"
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Parents

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Nicholas V. Hud grad student 2007 Georgia Tech
 (Insights into the role of nucleic acid structure and topology in controlling condensation.)
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Publications

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Gong JL, Sarkar T, Badhulika S, et al. (2013) Label-free chemiresistive biosensor for mercury (II) based on single-walled carbon nanotubes and structure-switching DNA. Applied Physics Letters. 102: 13701
Wang J, Sarkar TR, Zhou M, et al. (2010) CCAAT/enhancer binding protein delta (C/EBPdelta, CEBPD)-mediated nuclear import of FANCD2 by IPO4 augments cellular response to DNA damage. Proceedings of the National Academy of Sciences of the United States of America. 107: 16131-6
Sarkar T, Petrov AS, Vitko JR, et al. (2009) Integration host factor (IHF) dictates the structure of polyamine-DNA condensates: implications for the role of IHF in the compaction of bacterial chromatin. Biochemistry. 48: 667-75
Petrov AS, Sarkar T, Hud NV, et al. (2009) Modeling DNA Condensation Phenomena by Coarse-Gained Models: Biophysical Journal. 96: 422a
Sarkar T, Vitoc I, Mukerji I, et al. (2007) Bacterial protein HU dictates the morphology of DNA condensates produced by crowding agents and polyamines. Nucleic Acids Research. 35: 951-61
Vilfan ID, Conwell CC, Sarkar T, et al. (2006) Time study of DNA condensate morphology: implications regarding the nucleation, growth, and equilibrium populations of toroids and rods. Biochemistry. 45: 8174-83
Sarkar T, Conwell CC, Harvey LC, et al. (2005) Condensation of oligonucleotides assembled into nicked and gapped duplexes: potential structures for oligonucleotide delivery. Nucleic Acids Research. 33: 143-51
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