Evidence map›Paper›PMID 21223428›Full record

ArticleAmerican journal of reproductive immunology (New York, N.Y. : 1989)2011

SIV-specific CD8+ T cells are enriched in female genital mucosa of rhesus macaques and express receptors for inflammatory chemokines.

Mandy A Cromwell, Angela Carville, Keith Mansfield, Sherry Klumpp, Susan V Westmoreland, Andrew A Lackner, R Paul Johnson

Open access · bronzeAbstract read
In one paragraph

Article in American journal of reproductive immunology (New York, N.Y. : 1989), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 41% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
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  4. Review
  5. 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

7 authors at 1 institution in 1 country.

Mandy A CromwellDivision of Immunology, New England Primate Research Center, Harvard Medical School, Pine Hill Drive, Southborough, MA 01772, USA.
Angela Carville
Keith Mansfield
Sherry Klumpp
Susan V Westmoreland
Andrew A Lackner
R Paul Johnson
Harvard University · US

Funding

ZETA CHAIN OF T CELL RECEPTOR INTERACTS W/ NEF OF SIV &HIV2P51RR000168 · NCRR · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI WESTMORELAND, SUSAN V. · 1985 to 2011
$139.3M
Pathology and Veterinary Service CoreP01AI071306 · NIAID · HARVARD MEDICAL SCHOOL · PI JOHNSON, R. PAUL · 2007 to 2011
$18.3M
Protective immunity induced by live attenuated SIVR01AI062412 · NIAID · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI JOHNSON, R. PAUL · 2004 to 2009
$3.0M
MOUSE MODELS OF CANCER, BONE DISEASE, AND LACTATIONK26RR000168 · NCRR · OHIO STATE UNIVERSITY · PI ROSOL, THOMAS J · 2000 to 2004
$547k
NCRR NIH HHS K26 RR000168NCRR NIH HHS P51 RR000168NCRR NIH HHS RR00168NIAID NIH HHS AI062412NIAID NIH HHS AI071306NIAID NIH HHS P01 AI071306NIAID NIH HHS R01 AI062412
6 · The paper itself

Abstract

problemMucosal T lymphocyte responses in the female reproductive tract, the primary site of HIV transmission in women, may be critical for initial control of virus infection. In addition, characterization of genital immune responses to HIV will be important for the development of a vaccine capable of preventing infection by this route. METHOD OF STUDY: We analyzed lymphocytes isolated from vagina and cervix of chronically SIV-infected macaques for the frequency of SIV Gag tetramer-binding cells and expression of chemokine receptors.

resultsWe found that the frequency of SIV-specific CD8+ T cell responses was 3- to 30-fold higher in genital tissues than in peripheral blood. SIV-specific CD8+ T cells in genital tissues expressed high levels of CXCR3 and CCR5, chemokine receptors normally expressed on memory T cells that home to inflamed tissues. Cells expressing CXCR3 colocalized with its chemokine ligand CXCL9 [monokine induced by interferon gamma, MIG] in the vaginal lamina propria.

conclusionThese results indicate that the frequency of SIV-specific CD8+ T cells in the female genital mucosa is enriched compared with peripheral blood and provide initial information regarding the signals that direct recruitment of T cells to the female reproductive tract.

Indexed as

AnimalsCD8-Positive T-LymphocytesCervix UteriChemokine CXCL9FemaleGene Products, gagMacaca mulattaMucous MembraneReceptors, CXCR3Simian Acquired Immunodeficiency SyndromeSimian Immunodeficiency VirusVaginaChemokine CXCL9Gene Products, gagReceptors, CXCR3

Identifiers

PMID21223428
PMCPMC3076015
OpenAlexW1899095331

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.