ArticleNature2017
Rapid elicitation of broadly neutralizing antibodies to HIV by immunization in cows.
Article in Nature, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 121 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.
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Who cites it
121 citing papers in PubMed, 172 citations in OpenAlex.
- Use of 3M-052-AF with Alum adjuvant in HIV trimer vaccine induces human autologous neutralizing antibodies.The Journal of experimental medicine · 2024Trial
- Deletions in variable region 1 of the HIV envelope accelerate V3-glycan bNAb induction in SHIV-infected rhesus macaques.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Article
- Germline-targeting HIV immunogen induces cross-neutralizing antibodies in outbred macaques.Immunity · 2026Article
- Class switched bovine ultralong CDR H3 amplicons versus canonical in immune and non-immune tissues.Immunogenetics · 2026Article
- Expression of ultralong complementarity determining region 3 and development of IgM and IgG B cell receptor repertoires in Holstein heifer calves.ImmunoHorizons · 2026Article
- The Biological Role of Enveloped Virus Glycosylation and Its Interactions with Antiviral Lectins.Advances in experimental medicine and biology · 2026Review
- Therapeutic efficacy of bovine ultra-long CDR H3 antibody against BVDV in challenged BALB/c mouse model.Frontiers in immunology · 2026Article
- Leveraging single B cell antibody platforms to develop countermeasures against animal viral diseases: recent advances and future perspectives.Frontiers in veterinary science · 2026Review
- Germline-targeting HIV immunogen induces cross-neutralizing antibodies in outbred macaques.bioRxiv : the preprint server for biology · 2025Article
- An ultra-long heavy chain bovine antibody neutralizes SARS-CoV-2 and reacts broadly with sarbecoviruses.bioRxiv : the preprint server for biology · 2025Article
- Bovine Ultra-Long CDR H3 Specific for Bovine Rotavirus Displays Potent Virus Neutralization and Therapeutic Effects in Infected Calves.Biomolecules · 2025Article
- Stability convergence in natural antibodies with ultra-long hypervariable loops.Communications biology · 2025Article
- Construction of a lightweight, bispecific human antibody based on the bovine nano knob domain.Science China. Life sciences · 2025Article
- Analysis of CDR3 region diversity with different lengths in bovine immunoglobulin heavy chain genes.Frontiers in immunology · 2025Article
- Discovery of Therapeutic Antibodies Targeting Complex Multi-Spanning Membrane Proteins.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2024Review
- Investigating the IgM and IgG B Cell Receptor Repertoires and Expression of Ultralong Complementarity Determining Region 3 in Colostrum and Blood from Holstein-Friesian Cows at Calving.Animals : an open access journal from MDPI · 2024Article
- Estimates of Sequences with Ultralong and Short CDR3s in the Bovine IgM B Cell Receptor Repertoire Using the Long-read Oxford Nanopore MinION Platform.ImmunoHorizons · 2024Article
- Immunization of cows with HIV envelope trimers generates broadly neutralizing antibodies to the V2-apex from the ultralong CDRH3 repertoire.PLoS pathogens · 2024Article
- The Ruminant Telomere-to-Telomere (RT2T) Consortium.Nature genetics · 2024Review
61 more citing papers are in PubMed but not listed here.
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Authors and funding
19 authors at 4 institutions in 1 country.
Funding
Abstract
No immunogen to date has reliably elicited broadly neutralizing antibodies to HIV in humans or animal models. Advances in the design of immunogens that antigenically mimic the HIV envelope glycoprotein (Env), such as the soluble cleaved trimer BG505 SOSIP, have improved the elicitation of potent isolate-specific antibody responses in rabbits and macaques, but so far failed to induce broadly neutralizing antibodies. One possible reason for this failure is that the relevant antibody repertoires are poorly suited to target the conserved epitope regions on Env, which are somewhat occluded relative to the exposed variable epitopes. Here, to test this hypothesis, we immunized four cows with BG505 SOSIP. The antibody repertoire of cows contains long third heavy chain complementary determining regions (HCDR3) with an ultralong subset that can reach more than 70 amino acids in length. Remarkably, BG505 SOSIP immunization resulted in rapid elicitation of broad and potent serum antibody responses in all four cows. Longitudinal serum analysis for one cow showed the development of neutralization breadth (20%, n = 117 cross-clade isolates) in 42 days and 96% breadth (n = 117) at 381 days. A monoclonal antibody isolated from this cow harboured an ultralong HCDR3 of 60 amino acids and neutralized 72% of cross-clade isolates (n = 117) with a potent median IC
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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.