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Publications / Cheng 2012 (PLOS ONE)

Overview

Publication

PLOS ONE. 2012; 7(3):e33969.

PubMed ID: 22496775

Title

Decreased pre-existing Ad5 capsid and Ad35 neutralizing antibodies increase HIV-1 infection risk in the Step trial independent of vaccination

Authors

Cheng C, Wang L, Gall JG, Nason M, Schwartz RM, McElrath MJ, Derosa SC, Hural J, Corey L, Buchbinder SP, Nabel GJ

Abstract

The Step trial raised the possibility that uncircumcised men with pre-existing Ad5 neutralizing antibodies carried an increased risk of HIV infection after vaccination. Thus, understanding Ad seropositivity in humans is important to the development of an AIDS vaccine. Here, we analyze the impact of different Ad5-specific neutralizing antibodies on immune function and clinical outcome.

With the publicly available data in the CAVD DataSpace we can Learn about studies, products, assays, antibodies, and publications, Find subjects with common characteristics, Plot assay results across studies and years of research, and Compare monoclonal antibodies and their neutralization curves. Data are also accessible via DataSpaceR, our R API.

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