Is there still hope for the prophylactic hepatitis C vaccine? A review of different approaches

P Rzymski, AT Jibril, L Rahmah… - Journal of Medical …, 2024 - Wiley Online Library
Despite remarkable progress in the treatment of hepatitis C virus (HCV) infection, it remains
a significant global health burden, necessitating the development of an effective prophylactic …

Mapping SARS-CoV-2 antigenic relationships and serological responses

SH Wilks, B Mühlemann, X Shen, S Türeli… - Science, 2023 - science.org
During the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic,
multiple variants escaping preexisting immunity emerged, causing reinfections of previously …

Hepatitis C virus vaccine design: focus on the humoral immune response

D Sepulveda-Crespo, S Resino, I Martinez - Journal of Biomedical Science, 2020 - Springer
Despite the recent development of safe and highly effective direct-acting antivirals, hepatitis
C virus (HCV) infection remains a significant health problem. In 2016, the World Health …

Induction of cross-neutralizing antibodies by a permuted hepatitis C virus glycoprotein nanoparticle vaccine candidate

K Sliepen, L Radić, J Capella-Pujol… - Nature …, 2022 - nature.com
Hepatitis C virus (HCV) infection affects approximately 58 million people and causes~
300,000 deaths yearly. The only target for HCV neutralizing antibodies is the highly …

Structure of engineered hepatitis C virus E1E2 ectodomain in complex with neutralizing antibodies

MC Metcalf, BM Janus, R Yin, R Wang… - Nature …, 2023 - nature.com
Hepatitis C virus (HCV) is a major global health burden as the leading causative agent of
chronic liver disease and hepatocellular carcinoma. While the main antigenic target for HCV …

Dynamic immunodominance hierarchy of neutralizing antibody responses to evolving GII. 4 noroviruses

K Tohma, LA Ford-Siltz, JA Kendra, GI Parra - Cell reports, 2022 - cell.com
A paradigm of RNA viruses is their ability to mutate and escape from herd immunity.
Because antibody responses are a major effector for viral immunity, antigenic sites are …

Identification of human progenitors of exhausted CD8+ T cells associated with elevated IFN-γ response in early phase of viral infection

C Cai, J Samir, MR Pirozyan, TN Adikari… - Nature …, 2022 - nature.com
T cell exhaustion is a hallmark of hepatitis C virus (HCV) infection and limits protective
immunity in chronic viral infections and cancer. Limited knowledge exists of the initial viral …

Serum neutralization activity declines but memory B cells persist after cure of chronic hepatitis C

A Nishio, S Hasan, H Park, N Park, JH Salas… - Nature …, 2022 - nature.com
The increasing incidence of hepatitis C virus (HCV) infections underscores the need for an
effective vaccine. Successful vaccines to other viruses generally depend on a long-lasting …

Adaptive immune response against hepatitis C virus

J Kemming, R Thimme… - International Journal of …, 2020 - mdpi.com
A functional adaptive immune response is the major determinant for clearance of hepatitis C
virus (HCV) infection. However, in the majority of patients, this response fails and persistent …

Design of a native-like secreted form of the hepatitis C virus E1E2 heterodimer

JD Guest, R Wang, KH Elkholy… - Proceedings of the …, 2021 - National Acad Sciences
Hepatitis C virus (HCV) is a major worldwide health burden, and a preventive vaccine is
needed for global control or eradication of this virus. A substantial hurdle to an effective HCV …