Evidence map›Paper›PMID 32418859›Full record

ReviewTrends in microbiology2020

The Conformational States of the HIV-1 Envelope Glycoproteins.

Qian Wang, Andrés Finzi, Joseph Sodroski

Open access · greenAbstract readReview
In one paragraph

Review in Trends in microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
9.0field-weighted citation impact, top 1% 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

76 citing papers in PubMed, 99 citations in OpenAlex.

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16 more citing papers are in PubMed but not listed here.

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

3 authors at 3 institutions in 2 countries.

Qian WangDepartment of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Department of Microbiology, Harvard Medical School, Boston, MA, USA.
Andrés FinziDepartment of Microbiology and Immunology, McGill University, Montreal, QC, Canada; Centre de Recherche du CHUM, Montréal, QC, Canada; Departement de Microbiologie, Infectiologie et Immunologie, Université de Montréal, Montréal, QC, Canada.
Joseph SodroskiDepartment of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Department of Microbiology, Harvard Medical School, Boston, MA, USA; Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, USA. Electronic address: joseph_sodroski@dfci.harvard.edu.
Dana-Farber Cancer Institute · USHarvard University · USUniversité de Montréal · CA

Funding

Understanding Envelope Function in HIV-1 Infection: The Design, Synthesis and Validation of Small Molecule HIV-1 Env InhibitorsP01AI150471 · NIAID · DREXEL UNIVERSITY · PI CHAIKEN, IRWIN M, MOTHES, WALTHER H · 2019 to 2022
$7.8M
Conformational Landscape of the HIV-1 Envelope GlycoproteinsR01AI124982 · NIAID · DANA-FARBER CANCER INST · PI SODROSKI, JOSEPH G · 2016 to 2025
$6.7M
Assessing ADCC and Fc-mediated Protection against HIVR01AI148379 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI EVANS, DAVID T, FINZI, ANDRES · 2019 to 2023
$3.8M
Generating Native Env Glycosylation in HIV Vaccine CandidatesR01AI125093 · NIAID · UNIVERSITY OF KANSAS LAWRENCE · PI DESAIRE, HEATHER R · 2016 to 2019
$2.7M
Novel HIV-1 Env trimer probes for efficient isolation of broadly neutralizing antibodiesR01AI122953 · NIAID · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI WU, XUELING · 2016 to 2019
$2.6M
Unlocking Envelope: A New Strategy for a Functional Cure Through Antibody-Dependent Cell-Mediated CytotoxicityR01AI129769 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI PAZGIER, MARZENA ELZBIETA · 2017 to 2021
$2.3M
Enrichment of the State-1 Conformation of the HIV-1 Envelope GlycoproteinR01AI145547 · NIAID · DANA-FARBER CANCER INST · PI SODROSKI, JOSEPH G · 2019 to 2021
$2.2M
Reducing viral reservoirs by opening HIV-1 Env to antibody attackR33AI129017 · NIAID · DANA-FARBER CANCER INST · PI SODROSKI, JOSEPH G · 2019 to 2021
$1.6M
NIAID NIH HHS P01 AI150471NIAID NIH HHS R01 AI122953NIAID NIH HHS R01 AI124982NIAID NIH HHS R01 AI125093NIAID NIH HHS R01 AI129769NIAID NIH HHS R01 AI145547NIAID NIH HHS R01 AI148379NIAID NIH HHS R33 AI129017
6 · The paper itself

Abstract

During HIV-1 entry into target cells, binding of the virus to host receptors, CD4 and CCR5/CXCR4, triggers serial conformational changes in the envelope glycoprotein (Env) trimer that result in the fusion of the viral and cell membranes. Recent discoveries have refined our knowledge of Env conformational states, allowing characterization of the targets of small-molecule HIV-1 entry inhibitors and neutralizing antibodies, and identifying a novel off-pathway conformation (State 2A). Here, we provide an overview of the current understanding of these conformational states, focusing on (i) the events during HIV-1 entry; (ii) conformational preferences of HIV-1 Env ligands; (iii) evasion of the host antibody response; and (iv) potential implications for therapy and prevention of HIV-1 infection.

Indexed as

Virus AttachmentAnimalsAntibodies, NeutralizingAntibodies, ViralCD4 Antigensenv Gene Products, Human Immunodeficiency VirusHIV-1HumansImmune EvasionProtein ConformationReceptors, CCR5Receptors, CXCR4Receptors, VirusAntibodies, NeutralizingAntibodies, ViralCCR5 protein, humanCD4 AntigensCXCR4 protein, humanenv Gene Products, Human Immunodeficiency VirusReceptors, CCR5Receptors, CXCR4Receptors, VirusADCCbNAbsconformational statesentry inhibitorsHIV-1 Envvaccine design

Identifiers

PMID32418859
PMCPMC7363548
OpenAlexW3024052851

What OpenQuestion holds

Textmetadata
LicenceTDM
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.