Evidence map›Paper›PMID 20554044›Full record

ArticleMethods (San Diego, Calif.)2011

Measuring HIV fusion mediated by envelopes from primary viral isolates.

Marielle Cavrois, Jason Neidleman, Nicole Galloway, Cynthia A Derdeyn, Eric Hunter, Warner C Greene

Open access · greenAbstract read
In one paragraph

Article in Methods (San Diego, Calif.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.2field-weighted citation impact, top 51% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. HIV-1 Fusion Assay.Bio-protocol · 2014
    Article
  6. Article
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

6 authors at 3 institutions in 1 country.

Marielle CavroisGladstone Institute of Virology and Immunology, San Francisco, CA 94158, USA. mcavrois@gladstone.ucsf.edu
Jason Neidleman
Nicole Galloway
Cynthia A Derdeyn
Eric Hunter
Warner C Greene
Gladstone Institutes · USEmory University · USUniversity of California, San Francisco · US

Funding

Virology CoreP30AI027763 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI STEVEN Grant DEEKS · 1988 to 2026
$93.6M
Viral and Host Factors Promoting Male-to-Female Transmission of HIVP01AI083050 · NIAID · J. DAVID GLADSTONE INSTITUTES · PI GREENE, WARNER C. · 2009 to 2013
$10.1M
Virologic Correlates of Heterosexual TransmissionR37AI051231 · NIAID · EMORY UNIVERSITY · PI HUNTER, ERIC · 2008 to 2017
$9.6M
Role of V1V2 in HIV transmission and pathogenesisR01AI058706 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI DERDEYN, CYNTHIA ANN · 2004 to 2016
$6.7M
NIAID NIH HHS P01 AI083050NIAID NIH HHS P30 AI027763NIAID NIH HHS P30 AI27763NIAID NIH HHS R01 AI058706NIAID NIH HHS R37 AI051231
6 · The paper itself

Abstract

Over the course of infection, the human immunodeficiency virus type 1 (HIV-1) continuously adapts in part to evade the host's neutralizing antibody response. Antibodies often target the HIV envelope proteins that mediate HIV fusion to its cellular targets. HIV virions pseudotyped with primary envelopes have often been used to explore the fusogenic properties of these envelopes. Unfortunately, these pseudotyped virions fuse with greatly reduced efficiency to primary cells. Here, we describe a relatively simple strategy to clone primary envelopes into a provirus and increase the sensitivity of the virion-based fusion assay.

Indexed as

Virus AttachmentVirus InternalizationBiological AssayCell Culture TechniquesCells, CulturedDendritic CellsDNA, Viralenv Gene Products, Human Immunodeficiency VirusFlow CytometryHIV-1HumansLymphocytesProvirusesVirionDNA, Viralenv Gene Products, Human Immunodeficiency Virus

Identifiers

PMID20554044
PMCPMC3563671
OpenAlexW2072054079

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.