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Upasana Ray
Upasana Ray
CSIR-Indian Institute of Chemical Biology
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Year
Is the collapse of the respiratory center in the brain responsible for respiratory breakdown in COVID-19 patients?
S Gandhi, AK Srivastava, U Ray, PP Tripathi
ACS chemical neuroscience 11 (10), 1379-1381, 2020
1262020
BK polyomavirus genotypes represent distinct serotypes with distinct entry tropism
DV Pastrana, U Ray, TG Magaldi, RM Schowalter, N Çuburu, CB Buck
Journal of virology 87 (18), 10105-10113, 2013
1252013
Inhibition of hepatitis C virus replication by herbal extract: Phyllanthus amarus as potent natural source
YS Ravikumar, U Ray, M Nandhitha, A Perween, HR Naika, N Khanna, ...
Virus Research 158 (1-2), 89-97, 2011
1092011
A virus that has gone viral: amino acid mutation in S protein of Indian isolate of Coronavirus COVID-19 might impact receptor binding, and thus, infectivity
P Saha, AK Banerjee, PP Tripathi, AK Srivastava, U Ray
Bioscience reports 40 (5), BSR20201312, 2020
972020
JC polyomavirus mutants escape antibody-mediated neutralization
U Ray, P Cinque, S Gerevini, V Longo, A Lazzarin, S Schippling, R Martin, ...
Science translational medicine 7 (306), 306ra151-306ra151, 2015
742015
Insight into the tropism of dengue virus in humans
F Begum, S Das, D Mukherjee, S Mal, U Ray
Viruses 11 (12), 1136, 2019
572019
Infectious entry and neutralization of pathogenic JC polyomaviruses
EM Geoghegan, DV Pastrana, RM Schowalter, U Ray, W Gao, M Ho, ...
Cell reports 21 (5), 1169-1179, 2017
552017
Neuroinvasion of SARS‐CoV‐2 may play a role in the breakdown of the respiratory center of the brain
J Dey, MT Alam, S Chandra, J Gupta, U Ray, AK Srivastava, PP Tripathi
Journal of medical virology 93 (3), 1296-1303, 2021
482021
Interplay between NS3 protease and human La protein regulates translation-replication switch of Hepatitis C virus
U Ray, S Das
Scientific reports 1 (1), 1, 2011
412011
The mosquito immune system and the life of dengue virus: what we know and do not know
D Mukherjee, S Das, F Begum, S Mal, U Ray
Pathogens 8 (2), 77, 2019
402019
Healthy gut, healthy brain: the gut microbiome in neurodegenerative disorders
S Chandra, MT Alam, J Dey, BCP Sasidharan, U Ray, AK Srivastava, ...
Current topics in medicinal chemistry 20 (13), 1142-1153, 2020
372020
Human La protein interaction with GCAC near the initiator AUG enhances hepatitis C Virus RNA replication by promoting linkage between 5′ and 3′ untranslated regions
A Kumar, U Ray, S Das
Journal of virology 87 (12), 6713-6726, 2013
362013
Mutation hot spots in Spike protein of COVID-19
AK Banerjee, F Begum, U Ray
Preprints 2020, 2020040281, 2020
35*2020
Structural determinant of human La protein critical for internal initiation of translation of hepatitis C virus RNA
T Mondal, U Ray, AK Manna, R Gupta, S Roy, S Das
Journal of virology 82 (23), 11927-11938, 2008
332008
Specific mutations in SARS-CoV2 RNA dependent RNA polymerase and helicase alter protein structure, dynamics and thus function: Effect on viral RNA replication
F Begum, D Mukherjee, S Das, D Thagriki, PP Tripathi, AK Banerjee, ...
BioRxiv, 2020.04. 26.063024, 2020
232020
Hijacking the host immune cells by dengue virus: molecular interplay of receptors and dengue virus envelope
F Begum, S Das, D Mukherjee, U Ray
Microorganisms 7 (9), 323, 2019
202019
Analyses of spike protein from first deposited sequences of SARS-CoV2 from West Bengal, India
F Begum, D Mukherjee, D Thagriki, S Das, PP Tripathi, AK Banerjee, ...
F1000Research 9, 2020
182020
A cyclic peptide mimic of an RNA recognition motif of human La protein is a potent inhibitor of hepatitis C virus
AK Manna, A Kumar, U Ray, S Das, G Basu, S Roy
Antiviral research 97 (3), 223-226, 2013
112013
Infectious entry and neutralization of pathogenic JC polyomaviruses. Cell Rep 21: 1169–1179
EM Geoghegan, DV Pastrana, RM Schowalter, U Ray, W Gao, M Ho, ...
102017
Repurposing nonnucleoside antivirals against SARS-CoV2 NSP12 (RNA dependent RNA polymerase): In silico-molecular insight
F Begum, AK Srivastava, U Ray
Biochemical and Biophysical Research Communications 571, 26-31, 2021
92021
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Articles 1–20