Evidence map›Paper›PMID 25897603›Full record

ArticleMonoclonal antibodies in immunodiagnosis and immunotherapy2015

Functional and Molecular Characteristics of Novel and Conserved Cross-Clade HIV Envelope Specific Human Monoclonal Antibodies.

James J Kobie, Bo Zheng, Michael S Piepenbrink, Ann J Hessell, Nancy L Haigwood, Michael C Keefer, Ignacio Sanz

Abstract read
In one paragraph

Article in Monoclonal antibodies in immunodiagnosis and immunotherapy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

James J Kobie1 Division of Infectious Diseases, University of Rochester Medical Center , Rochester, New York.
Bo Zheng
Michael S Piepenbrink
Ann J Hessell
Nancy L Haigwood
Michael C Keefer
Ignacio Sanz

Funding

LOC: HIV Vaccine Trials NetworkUM1AI068614 · NIAID · FRED HUTCHINSON CANCER RESEARCH CENTER · PI Dan H. Barouch, Lawrence Corey · 2011 to 2026
$1175.6M
Viral Sequencing CoreU19AI067854 · NIAID · DUKE UNIVERSITY · PI BHARDWAJ, NINA · 2006 to 2011
$290.5M
University of Rochester HIV/AIDS Clinical Trials Unit Administrative SupplementUM1AI069511 · NIAID · UNIVERSITY OF ROCHESTER · PI Paul R Bohjanen, MICHAEL C KEEFER · 2012 to 2026
$25.7M
Virology/Immunology CoreP30AI078498 · NIAID · UNIVERSITY OF ROCHESTER · PI DEWHURST, STEPHEN · 2008 to 2018
$14.6M
A Model System for the Study of Human B-cell ToleranceR37AI049660 · NIAID · UNIVERSITY OF ROCHESTER · PI SANZ, IGNACIO E. · 2010 to 2019
$3.7M
Understanding the Generation of HIV Broadly Neutralizing AntibodiesR01AI084808 · NIAID · UNIVERSITY OF ROCHESTER · PI SANZ, IGNACIO E. · 2009 to 2013
$3.2M
Cellular Origins of HIV Broadly Neutralizing AntibodiesR21AI078459 · NIAID · UNIVERSITY OF ROCHESTER · PI SANZ, IGNACIO E. · 2008 to 2009
$535k
NIAID NIH HHS P30 AI078498NIAID NIH HHS P30AI078498NIAID NIH HHS R01 AI084808NIAID NIH HHS R01AI084808NIAID NIH HHS R21AI078459NIAID NIH HHS R37 AI049660NIAID NIH HHS U19AI067854NIAID NIH HHS UM1 AI068614NIAID NIH HHS UM1 AI069511NIAID NIH HHS UM1AI069511
6 · The paper itself

Abstract

To define features of the B cell response to HIV that may be translated to vaccine development, we have isolated a panel of monoclonal antibodies (MAbs) from HIV-infected patients. These MAbs are all highly reactive to HIV envelope (Env) from multiple clades, and include gp120 and gp41 specificities. Three of the MAbs exhibit substantial homology to previously described VH1-69, VH3-30, and VH4-59 HIV broadly neutralizing antibody lineages. An inherently autoreactive VH4-34 encoded MAb was reactive to diverse Env despite its minimal mutation from germline. Its isolation is consistent with our previous observation of increased VH4-34+antibodies in HIV-infected patients. These results suggest that conserved developmental processes contribute to immunoglobulin repertoire usage and maturation in response to HIV Env and that intrinsically autoreactive VH genes, despite the absence of mutation, could serve as effective templates for maturation and development of protective antibodies. These results also bear significant implications for the development of immunogens.

Indexed as

AdultAmino Acid SequenceAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralAnti-HIV AgentsFemaleHEK293 CellsHIV-1HIV Envelope Protein gp120HIV Envelope Protein gp41HIV InfectionsHumansImmunoglobulin GInhibitory Concentration 50MaleAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralAnti-HIV AgentsHIV Envelope Protein gp120HIV Envelope Protein gp41Immunoglobulin G

Identifiers

PMID25897603
PMCPMC4410305

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Registered trials

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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.