Immune checkpoint modulation enhances HIV-1 antibody induction

Autor: Todd Bradley, Masayuki Kuraoka, Chen-Hao Yeh, Ming Tian, Huan Chen, Derek W. Cain, Xuejun Chen, Cheng Cheng, Ali H. Ellebedy, Robert Parks, Maggie Barr, Laura L. Sutherland, Richard M. Scearce, Cindy M. Bowman, Hilary Bouton-Verville, Sampa Santra, Kevin Wiehe, Mark G. Lewis, Ane Ogbe, Persephone Borrow, David Montefiori, Mattia Bonsignori, M. Anthony Moody, Laurent Verkoczy, Kevin O. Saunders, Rafi Ahmed, John R. Mascola, Garnett Kelsoe, Frederick W. Alt, Barton F. Haynes
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Nature Communications, Vol 11, Iss 1, Pp 1-16 (2020)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-020-14670-w
Popis: Elucidation of broadly neutralizing antibodies (bnAb) is a goal in HIV vaccine development. Here, Bradley et al. show that administration of CTLA-4 blocking antibody with vaccine antigens increases HIV-1 envelope antibody responses in macaques and a bnAb precursor mouse model.
Databáze: Directory of Open Access Journals