Items where Author is "Sengupta, Souvik"

Article

Das, Subhendu K. ; Ghosh, Arijit ; Paul Chowdhuri, Srijita ; Halder, Nyancy ; Rehman, Ishita ; Sengupta, Souvik ; Sahoo, Krushna Chandra ; Rath, Harapriya ; Das, Benu Brata (2018) Neutral Porphyrin Derivative Exerts Anticancer Activity by Targeting Cellular Topoisomerase I (Top1) and Promotes Apoptotic Cell Death without Stabilizing Top1-DNA Cleavage Complexes Journal of Medicinal Chemistry, 61 (3). pp. 804-817. ISSN 0022-2623

Das, Subhendu K. ; Rehman, Ishita ; Ghosh, Arijit ; Sengupta, Souvik ; Majumdar, Papiya ; Jana, Biman ; Das, Benu Brata (2016) Poly(ADP-ribose) polymers regulate DNA topoisomerase I (Top1) nuclear dynamics and camptothecin sensitivity in living cells Nucleic Acids Research, 44 (17). pp. 8363-8375. ISSN 0305-1048

Das, Benu Brata ; Huang, Shar-yin N. ; Murai, Junko ; Rehman, Ishita ; Amé, Jean-Christophe ; Sengupta, Souvik ; Das, Subhendu K. ; Majumdar, Papiya ; Zhang, Hongliang ; Biard, Denis ; Majumder, Hemanta K. ; Schreiber, Valérie ; Pommier, Yves (2014) PARP1–TDP1 coupling for the repair of topoisomerase I–induced DNA damage Nucleic Acids Research, 42 (7). pp. 4435-4449. ISSN 1362-4962

Chowdhury, Sayan ; Mukherjee, Tulika ; Sengupta, Souvik ; Chowdhury, Somenath Roy ; Mukhopadhyay, Sibabrata ; Majumder, Hemanta K. (2011) Novel betulin derivatives as antileishmanial agents with mode of action targeting type IB DNA topoisomerase Molecular Pharmacology, 80 (4). pp. 694-703. ISSN 0026-895X

Sengupta, Souvik ; Ganguly, Agneyo ; Roy, Amit ; BoseDasgupta, Somdeb ; D'Annessa, Ilda ; Desideri, Alessandro ; Majumder, Hemanta K. (2011) ATP independent type IB topoisomerase of Leishmania donovani is stimulated by ATP: an insight into the functional mechanism Nucleic Acids Research, 39 (8). pp. 3295-3309. ISSN 0305-1048

Sengupta, Souvik ; Chowdhury, Sayan ; BoseDasgupta, Somdeb ; Wright, Colin W. ; Majumder, Hemanta K. (2011) Cryptolepine-induced cell death of Leishmania donovani promastigotes is augmented by inhibition of autophagy International Journal of Molecular Biology (IJMB), 2011 . pp. 1-12. ISSN 0976-0482

Roy, Amit ; Chowdhury, Sayan ; Sengupta, Souvik ; Mandal, Madhumita ; Jaisankar, Parasuraman ; D'Annessa, Ilda ; Desideri, Alessandro ; Majumder, Hemanta K. (2011) Development of derivatives of 3, 3'-diindolylmethane as potent Leishmania donovani bi-subunit topoisomerase IB poisons PLos One, 6 (12). pp. e28493_1-e28493_12. ISSN 1932-6203

Ganguly, Agneyo ; Sengupta, Souvik ; Dasgupta, Somdeb Bose ; Roy, Amit ; Majumder, Hemanta K. (2009) Mutational studies reveal lysine 352 on the large subunit is indispensable for catalytic activity of bi-subunit topoisomerase I from Leishmania donovani Molecular and Biochemical Parasitology, 165 (1). pp. 57-66. ISSN 0166-6851

Bosedasgupta, Somdeb ; Das, Benu Brata ; Sengupta, Souvik ; Ganguly, Agneyo ; Roy, Amit ; Tripathi, Gayatri ; Majumder, Hemanta K. (2008) Amino acids 39-456 of the large subunit and 210-262 of the small subunit constitute the minimal functionally interacting fragments of the unusual heterodimeric topoisomerase IB of Leishmania Biochemical Journal, 409 . pp. 481-489. ISSN 0264-6021