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Ancestral SARS-CoV-2-Driven Antibody Repertoire Diversity in an Unvaccinated Individual Correlates with Expanded Neutralization Breadth.
Deshpande S, Ansari MY, Sutar J, Das P, Hingankar N, Mukherjee S, Jayal P, Singh S, Anantharaj A, Singh J, Chattopadhyay S, Raghavan S, Gosain M, Chauhan S, Shrivas S, Prasad C, Chauhan S, Sharma N, Jana P, Thiruvengadam R, Kshetrapal P, Wadhwa N, Das B, Batra G, Medigeshi G, Sok D, Bhatnagar S, Garg PK, Bhattacharya J. Deshpande S, et al. Among authors: medigeshi g. Microbiol Spectr. 2023 Mar 22;11(2):e0433222. doi: 10.1128/spectrum.04332-22. Online ahead of print. Microbiol Spectr. 2023. PMID: 36946746 Free PMC article.
A novel G-quadruplex aptamer-based spike trimeric antigen test for the detection of SARS-CoV-2.
Gupta A, Anand A, Jain N, Goswami S, Anantharaj A, Patil S, Singh R, Kumar A, Shrivastava T, Bhatnagar S, Medigeshi GR, Sharma TK; DBT India Consortium for COVID-19 Research. Gupta A, et al. Mol Ther Nucleic Acids. 2021 Jun 24;26:321-332. doi: 10.1016/j.omtn.2021.06.014. eCollection 2021 Dec 3. Mol Ther Nucleic Acids. 2021. PMID: 34188971 Free PMC article.
Effectiveness of ChAdOx1 nCoV-19 vaccine against SARS-CoV-2 infection during the delta (B.1.617.2) variant surge in India: a test-negative, case-control study and a mechanistic study of post-vaccination immune responses.
Thiruvengadam R, Awasthi A, Medigeshi G, Bhattacharya S, Mani S, Sivasubbu S, Shrivastava T, Samal S, Rathna Murugesan D, Koundinya Desiraju B, Kshetrapal P, Pandey R, Scaria V, Kumar Malik P, Taneja J, Binayke A, Vohra T, Zaheer A, Rathore D, Ahmad Khan N, Shaman H, Ahmed S, Kumar R, Deshpande S, Subramani C, Wadhwa N, Gupta N, Pandey AK, Bhattacharya J, Agrawal A, Vrati S, Bhatnagar S, Garg PK; Department of Biotechnology India Consortium for COVID-19 research. Thiruvengadam R, et al. Among authors: medigeshi g. Lancet Infect Dis. 2022 Apr;22(4):473-482. doi: 10.1016/S1473-3099(21)00680-0. Epub 2021 Nov 25. Lancet Infect Dis. 2022. PMID: 34838183 Free PMC article.
Sub-optimal neutralisation of omicron (B.1.1.529) variant by antibodies induced by vaccine alone or SARS-CoV-2 Infection plus vaccine (hybrid immunity) post 6-months.
Medigeshi GR, Batra G, Murugesan DR, Thiruvengadam R, Chattopadhyay S, Das B, Gosain M, Ayushi, Singh J, Anbalagan A, Shaman H, Pargai K, Mehdi F, Das SJ, Kahlon N, Singh S, Kshetrapal P, Wadhwa N, Pandey AK, Bhatnagar S, Garg PK. Medigeshi GR, et al. EBioMedicine. 2022 Apr;78:103938. doi: 10.1016/j.ebiom.2022.103938. Epub 2022 Mar 16. EBioMedicine. 2022. PMID: 35305396 Free PMC article.
A combination of potently neutralizing monoclonal antibodies isolated from an Indian convalescent donor protects against the SARS-CoV-2 Delta variant.
Hingankar N, Deshpande S, Das P, Rizvi ZA, Wibmer CK, Mashilo P, Ansari MY, Burns A, Barman S, Zhao F, Mukherjee S, Torres JL, Chattopadhyay S, Mehdi F, Sutar J, Rathore DK, Pargai K, Singh J, Sonar S, Jakhar K, Dandotiya J, Bhattacharyya S, Mani S, Samal S, Singh S, Kshetrapal P, Thiruvengadam R, Batra G, Medigeshi G, Ward AB, Bhatnagar S, Awasthi A, Sok D, Bhattacharya J. Hingankar N, et al. Among authors: medigeshi g. PLoS Pathog. 2022 Apr 28;18(4):e1010465. doi: 10.1371/journal.ppat.1010465. eCollection 2022 Apr. PLoS Pathog. 2022. PMID: 35482816 Free PMC article.
Omicron sub-lineage BA.5 infection results in attenuated pathology in hACE2 transgenic mice.
Rizvi ZA, Dandotiya J, Sadhu S, Khatri R, Singh J, Singh V, Adhikari N, Sharma K, Das V, Pandey AK, Das B, Medigeshi G, Mani S, Bhatnagar S, Samal S, Pandey AK, Garg PK, Awasthi A. Rizvi ZA, et al. Among authors: medigeshi g. Commun Biol. 2023 Sep 13;6(1):935. doi: 10.1038/s42003-023-05263-6. Commun Biol. 2023. PMID: 37704701 Free PMC article.
74 results