Evidence map›Paper›PMID 21947260›Full record

ArticleCurrent microbiology2011

Rhesus monkey TRIM5α has distinct HIV-1 restriction activity among different mammalian cell lines.

Jian Gong, Xi-Hui Shen, Hui Qiu, Chao Chen, Rong-Ge Yang

Abstract read
PubMed Publisher
In one paragraph

Article in Current microbiology, 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
0.2field-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

1 citing paper in PubMed, 3 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

5 authors at 2 institutions in 1 country.

Jian GongThe State Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences, Xiaohongshan 44, Wuhan 430071, China.
Xi-Hui Shen
Hui Qiu
Chao Chen
Rong-Ge Yang
Chinese Academy of Sciences · CNWuhan Institute of Virology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rhesus monkey TRIM5α (TRIM5α(rh)), a member of the tripartite motif (TRIM) family, was identified as the main restriction factor responsible for resistance of old world monkey cells to HIV-1 infection. However, the precise mechanism of HIV-1 infection inhibition by TRIM5α remains elusive and appears to be related to some cellular cofactors. Here we reported that TRIM5α(rh) can significantly reduce the infection efficiency of VSV-G pseudotyped HIV-1/MA-YFP virus in human epithelial carcinoma (HeLa) cells, moderately reduce in porcine kidney (PK-15) cells and have no effect on the pseudotyped virus infection in Madin-Darby canine kidney (MDCK) cells. Furthermore, we found that the different HIV-1 restriction activities have no relation with the intracellular localization of TRIM5α(rh). These results indicate that the cellular environment is very important for the efficient anti-HIV-1 activity of TRIM5α(rh). We speculate that some unknown factors required for HIV-1 infection inhibition activity are adequately expressed in HeLa cells, inadequately expressed in PK-15 cells and absent in MDCK cells.

Indexed as

Amino Acid SequenceAnimalsCallithrixCloning, MolecularDogsGenetic VariationHeLa CellsHIV-1HIV InfectionsHumansMacaca mulattaMicroscopy, ConfocalMicroscopy, FluorescenceMolecular Sequence DataProteinsSpecies SpecificityProteinsTRIM5(alpha) protein, rhesus monkeyUbiquitin-Protein Ligases

Identifiers

PMID21947260
OpenAlexW2012604992

What OpenQuestion holds

Textmetadata
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.