Evidence map›Paper›PMID 21034776›Full record

ArticleJournal of virological methods2011

A versatile vector for the production of pseudotyped viruses expressing gp120 antigens from different clades of primary HIV-1 isolates.

Zheng Wang, Mingshun Zhang, Yan Wang, Yanmei Jiao, Lu Zhang, Lin Li, Zuhu Huang, Hao Wu, Jingyun Li, Shan Lu and 1 more

Abstract read
In one paragraph

Article in Journal of virological methods, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 57% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

11 authors at 5 institutions in 2 countries.

Zheng WangDepartment of Medicine, University of Massachusetts Medical School, Worcester, MA 01655, USA.
Mingshun Zhang
Yan Wang
Yanmei Jiao
Lu Zhang
Lin Li
Zuhu Huang
Hao Wu
Jingyun Li
Shan Lu
Shixia Wang
Nanjing Medical University · CNUniversity of Massachusetts Chan Medical School · USInstitute of Microbiology · CNBeijing YouAn Hospital · CNCapital Medical University · CN

Funding

Optimizing the immunogenicity of next generation polyvalent HIV vaccine formulatiU19AI082676 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LU, SHAN · 2009 to 2016
$15.8M
PILOT AND FEASIBILITY PROGRAMP30DK032520 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI CZECH, MICHAEL P · 1986 to 2010
$14.6M
Variation in HIV-1 R5 Envs: Consequences for tropism, neutralization & vaccinesP01AI082274 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LU, SHAN · 2009 to 2013
$9.7M
Polyvalent DNA Plus Protein HIV VaccinesR01AI065250 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LU, SHAN · 2006 to 2010
$1.9M
NIAID NIH HHS AI065250NIAID NIH HHS AI082274NIAID NIH HHS AI082676NIAID NIH HHS P01 AI082274NIAID NIH HHS R01 AI065250NIAID NIH HHS U19 AI082676NIDDK NIH HHS DK032520NIDDK NIH HHS P30 DK032520
6 · The paper itself

Abstract

A novel HIV-1 Env expression vector (SF162-Z) was developed by introducing two new cloning sites on the backbone of an existing vector that produces a full length Env from HIV-1 SF162 isolate. These sites facilitate the swapping of the gp120 portion of the SF162 Env with matching gp120 antigens from HIV-1 isolates of different genetic clades. Final production of functional pseudotyped viruses will express chimeric Env antigens, including gp41 of the parental SF162 and gp120 from other primary isolates. This system is useful for testing the neutralizing sensitivity of partial env gene products frequently identified in viral quasi species in patients infected with HIV or when only partial gp120 gene products are available.

Indexed as

Gene ExpressionGenetic VectorsAntibodies, NeutralizingGenetics, MicrobialHIV-1HIV AntibodiesHIV AntigensHIV Envelope Protein gp120HumansMolecular BiologyNeutralization TestsVirologyAntibodies, Neutralizinggp120 protein, Human immunodeficiency virus 1HIV AntibodiesHIV AntigensHIV Envelope Protein gp120

Identifiers

PMID21034776
PMCPMC3011055
OpenAlexW2072727480

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.