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Shagun Krishna
Shagun Krishna
Bioinformatics Scientist, National Toxicity Program, NIEHS
Verified email at nih.gov
Title
Cited by
Cited by
Year
Virtual screening strategies: Recent advances in the identification and design of anti-cancer agents
V Kumar, S Krishna, MI Siddiqi
Methods 71, 64-70, 2015
682015
Synthesis and bio-evaluation of indole-chalcone based benzopyrans as promising antiligase and antiproliferative agents
S Gupta, P Maurya, A Upadhyay, P Kushwaha, S Krishna, MI Siddiqi, ...
European journal of medicinal chemistry 143, 1981-1996, 2018
502018
Pharmacophore-based screening and identification of novel human ligase I inhibitors with potential anticancer activity
S Krishna, DK Singh, S Meena, D Datta, MI Siddiqi, D Banerjee
Journal of Chemical Information and Modeling 54 (3), 781-792, 2014
452014
Novel β-carboline–quinazolinone hybrid as an inhibitor of Leishmania donovani trypanothione reductase: synthesis, molecular docking and bioevaluation
SS Chauhan, S Pandey, R Shivahare, K Ramalingam, S Krishna, ...
MedChemComm 6 (2), 351-356, 2015
432015
Human DNA ligases: a comprehensive new look for cancer therapy
DK Singh, S Krishna, S Chandra, M Shameem, AL Deshmukh, ...
Medicinal Research Reviews 34 (3), 567-595, 2014
372014
Suppression in PHLPP2 induction by morin promotes Nrf2-regulated cellular defenses against oxidative injury to primary rat hepatocytes
F Rizvi, A Mathur, S Krishna, MI Siddiqi, P Kakkar
Redox biology 6, 587-598, 2015
362015
Dithiocarbamate–thiourea hybrids useful as vaginal microbicides also show reverse transcriptase inhibition: Design, synthesis, docking and pharmacokinetic studies
V Bala, S Jangir, D Mandalapu, S Gupta, YS Chhonker, N Lal, ...
Bioorganic & Medicinal Chemistry Letters 25 (4), 881-886, 2015
362015
High-throughput screening to identify chemical cardiotoxic potential
S Krishna, B Berridge, N Kleinstreuer
Chemical Research in Toxicology 34 (2), 566-583, 2020
322020
Identification of potent inhibitors of DNA methyltransferase 1 (DNMT1) through a pharmacophore-based virtual screening approach
S Krishna, S Shukla, AD Lakra, SM Meeran, MI Siddiqi
Journal of Molecular Graphics and Modelling 75, 174-188, 2017
312017
Design, synthesis and anticancer activity of dihydropyrimidinone–semicarbazone hybrids as potential human DNA ligase 1 inhibitors
KV Sashidhara, LR Singh, M Shameem, S Shakya, A Kumar, TS Laxman, ...
MedChemComm 7 (12), 2349-2363, 2016
282016
Synthetic modified pyrrolo [1, 4] benzodiazepine molecules demonstrate selective anticancer activity by targeting the human ligase 1 enzyme: An in silico and in vitro …
M Shameem, R Kumar, S Krishna, C Kumar, MI Siddiqi, B Kundu, ...
Chemico-Biological Interactions 237, 115-124, 2015
212015
A Novel Benzocoumarin-Stilbene Hybrid as a DNA ligase I inhibitor with in vitro and in vivo anti-tumor activity in breast cancer models
MK Hussain, DK Singh, A Singh, M Asad, MI Ansari, M Shameem, ...
Scientific reports 7 (1), 10715, 2017
182017
Identification of potential histone deacetylase1 (HDAC1) inhibitors using multistep virtual screening approach including SVM model, pharmacophore modeling, molecular docking …
S Krishna, AD Lakra, N Shukla, S Khan, DP Mishra, S Ahmed, MI Siddiqi
Journal of Biomolecular Structure and Dynamics 38 (11), 3280-3295, 2020
142020
Role of disulfide linkage in action of bis (dialkylaminethiocarbonyl) disulfides as potent double-Edged microbicidal spermicide: Design, synthesis and biology
N Lal, S Jangir, V Bala, D Mandalapu, A Sarswat, L Kumar, A Jain, ...
European Journal of Medicinal Chemistry 115, 275-290, 2016
142016
Evolutionary comparison of prenylation pathway in kinetoplastid Leishmania and its sister Leptomonas
IS Chauhan, J Kaur, S Krishna, A Ghosh, P Singh, MI Siddiqi, N Singh
BMC evolutionary biology 15, 1-19, 2015
132015
Recombinant Leishmania Rab6 (rLdRab6) is recognized by sera from visceral leishmaniasis patients
IS Chauhan, R Shukla, S Krishna, S Sekhri, U Kaushik, S Baby, C Pal, ...
Experimental Parasitology 170, 135-147, 2016
122016
N-Alkyl/aryl-4-(3-substituted-3-phenylpropyl) piperazine-1-carbothioamide as dual-action vaginal microbicides with reverse transcriptase inhibition
V Bala, D Mandalapu, S Gupta, S Jangir, B Kushwaha, YS Chhonker, ...
European Journal of Medicinal Chemistry 101, 640-650, 2015
122015
High-throughput chemical screening and structure-based models to predict hERG inhibition
S Krishna, A Borrel, R Huang, J Zhao, M Xia, N Kleinstreuer
Biology 11 (2), 209, 2022
102022
Recent advances in computer-assisted structure-based identification and design of histone deacetylases inhibitors
S Krishna, V Kumar, M Imran Siddiqi
Current Topics in Medicinal Chemistry 16 (9), 934-947, 2016
62016
Identification of a novel human DNA ligase I inhibitor that promotes cellular apoptosis in DLD-1 cells: an in silico and in vitro mechanistic study
DK Singh, MK Hussain, S Krishna, AL Deshmukh, M Shameem, P Maurya, ...
RSC advances 6 (97), 94574-94587, 2016
62016
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