ArticleCell reports2016
Direct Probing of Germinal Center Responses Reveals Immunological Features and Bottlenecks for Neutralizing Antibody Responses to HIV Env Trimer.
Article in Cell reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06205056 (Phase I, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Safety, Tolerability, and Immunogenicity of an Ad26.Mos4.HIV and CH505 TF chTrimer), which is not on this map. Cited by 136 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Phase I, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Safety, Tolerability, and Immunogenicity of an Ad26.Mos4.HIV and CH505 TF chTrimer (Env) Combination to Mimic Acute HIV Viral Replication Kinetics in Healthy Adults
Who cites it
136 citing papers in PubMed.
- Vaccination with mRNA-encoded membrane-anchored HIV envelope trimers elicited tier 2 neutralizing antibodies in a phase 1 clinical trial.Science translational medicine · 2025Trial
- Use of 3M-052-AF with Alum adjuvant in HIV trimer vaccine induces human autologous neutralizing antibodies.The Journal of experimental medicine · 2024Trial
- Sustained Delivery of a Shingles Subunit Vaccine Overcomes Age-Related Declines in Humoral and Cellular Immunity Relative to Shingrix.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Non-human primate LIBRA-Seq accelerates neutralizing antibody discovery in RM vaccinated against HIV-1.PLoS pathogens · 2026Article
- VRC01-CLASS PRECURSOR FREQUENCY IN AN AFRICAN POPULATION IS INFLUENCED BY IGHV1-2 ALLELIC COMPOSITION AND NOT MALARIA EXPOSURE.Research square · 2026Article
- HIV-1 BG505 SOSIP immunization induced B cell expansion targeting the 465-glycan hole, with neutralizing antibodies exhibiting distinct binding modes and mechanisms of virus inhibition.PLoS pathogens · 2026Article
- Ets1 represses Blimp1 to promote germinal center T follicular helper cell differentiation during viral infection.Journal of immunology (Baltimore, Md. : 1950) · 2026Article
- Dnmt3a-dependent de novo DNA methylation enforces lineage commitment and preserves functionality of memory Th1 and Tfh cells.Cell reports · 2026Article
- Germline-Targeting Strategies to Induce bNAbs against HIV-1.Current HIV research · 2026Review
- Dynamics of Circulating Follicular Helper and Regulatory T-Cell Memory Induced by mRNA, Inactivated, and Live-Attenuated Vaccines.Journal of immunology research · 2026Article
- Article
- Modeling the Synergetic Dynamics of B cells and TbioRxiv : the preprint server for biology · 2025Article
- HIV broadly neutralizing antibody precursors to the Apex epitope induced in nonhuman primates.Science immunology · 2025Article
- Highly immunogenic DNA/LION nanocarrier vaccine potently activates lymph nodes inducing long-lasting immunity in macaques.iScience · 2025Article
- The saponin monophosphoryl lipid A nanoparticle adjuvant induces dose-dependent HIV vaccine responses in nonhuman primates.The Journal of clinical investigation · 2025Article
- Generation of an inflammatory niche in a hydrogel depot through recruitment of key immune cells improves efficacy of mRNA vaccines.Science advances · 2025Article
- Review
- SIV-specific neutralizing antibody induction following selection of a PI3K drive-attenuatedeLife · 2025Article
- Modulation of antigen delivery and lymph node activation in nonhuman primates by saponin adjuvant saponin/monophosphoryl lipid A nanoparticle.PNAS nexus · 2024Article
- Two-dose priming immunization amplifies humoral immunity by synchronizing vaccine delivery with the germinal center response.Science immunology · 2024Article
76 more citing papers are in PubMed but not listed here.
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Authors and funding
28 authors.
Funding
Abstract
Generating tier 2 HIV-neutralizing antibody (nAb) responses by immunization remains a challenging problem, and the immunological barriers to induction of such responses with Env immunogens remain unclear. Here, some rhesus monkeys developed autologous tier 2 nAbs upon HIV Env trimer immunization (SOSIP.v5.2) whereas others did not. This was not because HIV Env trimers were immunologically silent because all monkeys made similar ELISA-binding antibody responses; the key difference was nAb versus non-nAb responses. We explored the immunological barriers to HIV nAb responses by combining a suite of techniques, including longitudinal lymph node fine needle aspirates. Unexpectedly, nAb development best correlated with booster immunization GC B cell magnitude and Tfh characteristics of the Env-specific CD4 T cells. Notably, these factors distinguished between successful and unsuccessful antibody responses because GC B cell frequencies and stoichiometry to GC Tfh cells correlated with nAb development, but did not correlate with total Env Ab binding titers.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.