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Viral Pathogenesis Unit’s Project
Lisa Chakrabarti (PI)
Research in the Viral Pathogenesis Unit focuses on (i) the pharmacological, biological, and physiopathological study of chemokines and chemoreceptors, with an emphasis on CXCR4 and CCR5, the two major coreceptors for HIV entry; (ii) […]
2023Exposure to Secreted Bacterial Factors Promotes HIV-1 Replication in CD4+ T Cells., Microbiol Spectr 2023 Feb; (): e0431322.
2023Resistance of Omicron subvariants BA.2.75.2, BA.4.6, and BQ.1.1 to neutralizing antibodies., Nat Commun 2023 Feb; 14(1): 824.
2022Longitudinal analysis of serum neutralization of SARS-CoV-2 Omicron BA.2, BA.4, and BA.5 in patients receiving monoclonal antibodies., Cell Rep Med 2022 Nov; (): 100850.
2022Duration of BA.5 neutralization in sera and nasal swabs from SARS-CoV-2 vaccinated individuals, with or without omicron breakthrough infection., Med (N Y) 2022 Dec; 3(12): 838-847.e3.
2022Neutralising antibody responses to SARS-CoV-2 omicron among elderly nursing home residents following a booster dose of BNT162b2 vaccine: A community-based, prospective, longitudinal cohort study., EClinicalMedicine 2022 Sep; 51(): 101576.
2022Potent human broadly SARS-CoV-2-neutralizing IgA and IgG antibodies effective against Omicron BA.1 and BA.2., J Exp Med 2022 Jul; 219(7): .
2022Serum neutralization of SARS-CoV-2 Omicron sublineages BA.1 and BA.2 in patients receiving monoclonal antibodies., Nat Med 2022 Mar; (): .
2022Fusogenicity and neutralization sensitivity of the SARS-CoV-2 Delta sublineage AY.4.2., EBioMedicine 2022 Mar; 77(): 103934.
2022Considerable escape of SARS-CoV-2 Omicron to antibody neutralization., Nature 2022 02; 602(7898): 671-675.
2022Low CCR5 expression protects HIV-specific CD4+ T cells of elite controllers from viral entry., Nat Commun 2022 Jan; 13(1): 521.
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