Search Results for: Antigenic

June 10, 2025

Antigenic and virological characteristics of SARS-CoV-2 variants BA.3.2, XFG, and NB.1.8.1.

Publication date: Jun 05, 2025 Open Access PDF Concepts Keywords Antigenic Antigenic Infect Ba Lancet Characteristics Virological Cov Xfg Dis Infect Lancet Nb Sars Variants Virological Xfg Semantics Type Source ... Read more

June 5, 2025June 5, 2025

Differential patterns of cross-protection against antigenically distinct variants in small animal models of SARS-CoV-2 infection.

Coronavirus Literature

Publication date: Jun 04, 2025 Continuous evolution of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) will likely necessitate periodic updates of vaccine composition. Based on a series of studies carried ... Read more

June 11, 2025

Diagnostic Techniques for Dengue Virus.

Chikungunya Literature

Publication date: Jun 11, 2025 Dengue is a mosquito-borne viral disease that poses a global public health problem, particularly in tropical and subtropical regions. It is caused by the dengue ... Read more

June 8, 2025

An mRNA vaccine encoding the SARS-CoV-2 Omicron XBB.1.5 receptor-binding domain protects mice from the JN.1 variant.

Coronavirus Literature

Publication date: Jun 06, 2025 The SARS-CoV-2 Omicron BA. 2.86 variant and its descendant lineages, including JN. 1, are rapidly spreading globally. We developed mRNA encoding the SARS-CoV-2 RBD derived ... Read more

June 6, 2025

Immune imprinting and antibody profiles to SARS-CoV-2 in urban and rural Ghana.

Coronavirus Literature

Publication date: May 16, 2025 Infections with SARS-CoV-2 and the development of immunity to the virus and its antigenic variants have been unevenly documented globally, with African populations particularly understudied. ... Read more

June 5, 2025

REV7 subunit of mutagenic DNA polymerase ζ as a predictive biomarker for the efficacy of immune checkpoint inhibitor therapy in melanoma.

Melanoma Literature

Publication date: Jun 04, 2025 Immune checkpoint inhibitor (ICI) therapy serves as a standard treatment for advanced or recurrent malignant melanoma. Tumour neoantigenicity is an important factor for the effectiveness ... Read more

June 3, 2025

Assessing COVID IGRA and IgG antibodies in healthcare workers post vaccination.

Coronavirus Literature

Publication date: May 31, 2025 This study evaluated the durability of humoral and cell-mediated immunity (CMI) post Pfizer vaccination among healthcare workers (HCWs) at a tertiary care center in Lebanon. ... Read more

June 2, 2025

Designed miniproteins potently inhibit and protect against MERS-CoV.

Coronavirus Literature

Publication date: May 30, 2025 Middle East respiratory syndrome coronavirus (MERS-CoV) is a zoonotic pathogen with a 36% case-fatality rate in humans. No vaccines or specific therapeutics are currently approved ... Read more

May 31, 2025

Allostery links hACE2 binding, pan-variant neutralization and helical extension in the SARS-CoV-2 Spike protein.

Coronavirus Literature

Publication date: May 28, 2025 The SARS-CoV-2 spike protein is highly antigenic, with epitopes in three distinct regions of the receptor binding domain (RBD) alone that have known mechanisms of ... Read more

May 29, 2025May 29, 2025

XBB.1.5 RBD-Based Bivalent Vaccines Induced Antibody Responses Against SARS-CoV-2 Variants in Mice.

Coronavirus Literature

Publication date: May 20, 2025 (1) Background: The currently circulating variant of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) exhibits resistance to antibodies induced by vaccines. The World Health Organization ... Read more