Evidence map›Paper›PMID 30209313›Full record

ArticleNature communications2018

Differential processing of HIV envelope glycans on the virus and soluble recombinant trimer.

Liwei Cao, Matthias Pauthner, Raiees Andrabi, Kimmo Rantalainen, Zachary Berndsen, Jolene K Diedrich, Sergey Menis, Devin Sok, Raiza Bastidas, Sung-Kyu Robin Park and 9 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 107 papers.

0numbers the graph read from it
0cells of the map it votes in
107citing papers in PubMed
11.0field-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

107 citing papers in PubMed, 152 citations in OpenAlex.

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47 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

19 authors at 1 institution in 1 country.

Liwei CaoDepartment of Molecular Medicine, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Matthias PauthnerDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.ORCID http://orcid.org/0000-0001-9212-4307
Raiees AndrabiDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Kimmo RantalainenCenter for HIV/AIDS Vaccine Immunology and Immunogen Discovery and IAVI Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Zachary BerndsenCenter for HIV/AIDS Vaccine Immunology and Immunogen Discovery and IAVI Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Jolene K DiedrichDepartment of Molecular Medicine, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Sergey MenisDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Devin SokDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Raiza BastidasDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Sung-Kyu Robin ParkDepartment of Molecular Medicine, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Claire M DelahuntyDepartment of Molecular Medicine, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Lin HeDepartment of Molecular Medicine, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Javier GuenagaDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Richard T WyattDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.
William R SchiefDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.ORCID http://orcid.org/0000-0002-1120-0150
Andrew B WardCenter for HIV/AIDS Vaccine Immunology and Immunogen Discovery and IAVI Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA, 92037, USA.
John R YatesDepartment of Molecular Medicine, The Scripps Research Institute, La Jolla, CA, 92037, USA.ORCID http://orcid.org/0000-0001-5267-1672
Dennis R BurtonDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.
James C PaulsonDepartment of Molecular Medicine, The Scripps Research Institute, La Jolla, CA, 92037, USA. jpaulson@scripps.edu.ORCID http://orcid.org/0000-0003-4589-5322
Scripps Research Institute · US

Funding

Support Component D/Vaccine Discovery, Concept to ClinicUM1AI100663 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI BAROUCH, DAN H. · 2012 to 2018
$131.5M
Non-Human PrimatesP01AI104722 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI KARLSSON HEDESTAM, GUNILLA · 2014 to 2018
$14.6M
Glycan dependent epitopes of HIV broadly neutralizing antibodiesR01AI113867 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI PAULSON, JAMES C, SCHIEF, WILLIAM R. · 2014 to 2018
$4.8M
NIAID NIH HHS P01 AI104722NIAID NIH HHS R01 AI113867NIAID NIH HHS UM1 AI100663U.S. Department of Health & Human Services | National Institutes of Health (NIH) AI100663
6 · The paper itself

Abstract

As the sole target of broadly neutralizing antibodies (bnAbs) to HIV, the envelope glycoprotein (Env) trimer is the focus of vaccination strategies designed to elicit protective bnAbs in humans. Because HIV Env is densely glycosylated with 75-90 N-glycans per trimer, most bnAbs use or accommodate them in their binding epitope, making the glycosylation of recombinant Env a key aspect of HIV vaccine design. Upon analysis of three HIV strains, we here find that site-specific glycosylation of Env from infectious virus closely matches Envs from corresponding recombinant membrane-bound trimers. However, viral Envs differ significantly from recombinant soluble, cleaved (SOSIP) Env trimers, strongly impacting antigenicity. These results provide a benchmark for virus Env glycosylation needed for the design of soluble Env trimers as part of an overall HIV vaccine strategy.

Indexed as

Antibodies, NeutralizingEpitopesHIV-1HIV AntibodiesHumansPolysaccharidesProtein MultimerizationAntibodies, NeutralizingEpitopesHIV AntibodiesPolysaccharides

Identifiers

PMID30209313
PMCPMC6135743
OpenAlexW2892199161

What OpenQuestion holds

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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.