Evidence map›Paper›PMID 36225920›Full record

ArticleFrontiers in immunology2022

Analysis of two cooperating antibodies unveils immune pressure imposed on HIV Env to elicit a V3-glycan supersite broadly neutralizing antibody lineage.

Maxwell T Finkelstein, Emma Parker Miller, Molly C Erdman, Daniela Fera

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 92% of its field
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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

4 authors at 1 institution in 1 country.

Maxwell T FinkelsteinDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, PA, United States.
Emma Parker MillerDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, PA, United States.
Molly C ErdmanDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, PA, United States.
Daniela FeraDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, PA, United States.
Swarthmore College · US

Funding

NCCAT: National Center for CryoEM Access and Training- Supplement for Windows 10 and FFIU24GM129539 · NIGMS · NEW YORK STRUCTURAL BIOLOGY CENTER · PI DE MARCO, ALEX, KIEFT, JEFFREY S · 2018 to 2023
$53.9M
User Training and OutreachP30GM124165 · NIGMS · CORNELL UNIVERSITY · PI Nozomi Ando, J Christopher Fromme · 2018 to 2026
$34.2M
Analysis of the Initiation of an HIV Broadly Neutralizing Antibody Lineage in a Single HostR15AI150484 · NIAID · SWARTHMORE COLLEGE · PI FERA, DANIELA · 2020 to 2020
$329k
NIAID NIH HHS R15 AI150484NIGMS NIH HHS P30 GM124165NIGMS NIH HHS U24 GM129539
6 · The paper itself

Abstract

Elicitation of broadly neutralizing antibodies (bnAbs) is a goal of vaccine design as a strategy for targeting highly divergent strains of HIV-1. Current HIV-1 vaccine design efforts seek to elicit bnAbs by first eliciting their precursors through prime-boost regimens. This requires an understanding of the co-evolution between viruses and antibodies. Towards this goal, we have analyzed two cooperating antibodies, DH475 and DH272, which exerted pressure on the HIV population in an infected donor, called CH848, to evolve in such a way that it became sensitive to the V3-glycan supersite DH270 bnAb lineage. We obtained a 2.90Å crystal structure of DH475 in complex with the Man

Indexed as

HIV-1HIV InfectionsHIV SeropositivityVaccinesAntibodies, NeutralizingBroadly Neutralizing AntibodiesEpitopesHIV AntibodiesHumansPolysaccharidesAntibodies, NeutralizingBroadly Neutralizing AntibodiesEpitopesHIV AntibodiesPolysaccharidesVaccinesantibodycrystal structureEnvglycanhuman immunodeficiency virus (HIV)negative stain EMvariable loops

Identifiers

PMID36225920
PMCPMC9548623
OpenAlexW4297235907

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.