Evidence map›Paper›PMID 21697497›Full record

ArticleJournal of virology2011

Type I interferon contributes to CD4+ T cell depletion induced by infection with HIV-1 in the human thymus.

Vijay Sivaraman, Liguo Zhang, Lishan Su

Abstract read
In one paragraph

Article in Journal of virology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. IFN-JCI insight · 2016
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
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.

Vijay SivaramanDepartment of Microbiology and Immunology, School of Medicine, The University of North Carolina, Chapel Hill, North Carolina 27599, USA.
Liguo Zhang
Lishan Su

Funding

Molecular Biology of Viral Diseases Predoctoral Training GrantT32AI007419 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Mark T Heise, CARY A MOODY · 1993 to 2026
$4.7M
HIV-1 Replication and Pathogenesis in the Human ThymusR01AI041356 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SU, LISHAN · 1998 to 2007
$2.2M
RHOA EFFECTOR IN HIV-1 REPLICATION AND PATHOGENESISR01AI048407 · NIAID · UNIVERSITY OF NORTH CAROLINA CHAPEL HILL · PI SU, LISHAN · 2000 to 2004
$1.6M
Treg in HIV-1 Replication and PathogenesisR01AI077454 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SU, LISHAN · 2008 to 2011
$1.5M
HIV-1 Replication and Pathogenesis in vivoR01AI080432 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SU, LISHAN · 2009 to 2012
$1.4M
Modulation of HIV-1 Replication and T Cell Activation by FoxP3R56AI048407 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SU, LISHAN · 2007 to 2007
$363k
NIAID NIH HHS AI048407NIAID NIH HHS AI077454NIAID NIH HHS AI41356NIAID NIH HHS R01 AI041356NIAID NIH HHS R01 AI048407NIAID NIH HHS R01 AI077454NIAID NIH HHS R01 AI080432NIAID NIH HHS R56 AI048407NIAID NIH HHS T32 AI007419NIAID NIH HHS T32 AI07419
6 · The paper itself

Abstract

Persistent induction of type 1 interferon (IFN) is associated with human immunodeficiency virus type 1 (HIV-1) infection. We report here that the pathogenic HIV strain R3A (HIV-R3A) induced high levels of type 1 IFN, while the nonpathogenic HIV-R3B showed no significant induction in human fetal thymus organ culture (HFTOC). We found that IFN contributed to the depletion of human T cells by HIV-R3A in a fusion-independent fashion. The R3B recombinant with the R3A Env V1V2 domain (R3B/A-V1V2) was able to induce type 1 IFN, which contributed to the increased depletion of T cells. Therefore, type 1 IFN induction plays a significant role in HIV-induced T cell depletion in the human thymus.

Indexed as

CD4-Positive T-LymphocytesHIV-1HumansInterferon Type ILymphocyte DepletionOrgan Culture TechniquesThymus GlandInterferon Type I

Identifiers

PMID21697497
PMCPMC3165786

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.