Evidence map›Paper›PMID 15557351›Full record

ArticleThe Journal of experimental medicine2004

Cytolytic CD8+ T cells recognizing CFP10 are recruited to the lung after Mycobacterium tuberculosis infection.

Arati B Kamath, Joshua Woodworth, Xiaowei Xiong, Chad Taylor, Yu Weng, Samuel M Behar

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

66 citing papers in PubMed, 118 citations in OpenAlex.

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  18. Frontiers in immunology · 2019
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6 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Arati B KamathDivsion of Rheumatology, Immunology, and Allergy, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA.
Joshua Woodworth
Xiaowei Xiong
Chad Taylor
Yu Weng
Samuel M Behar
Brigham and Women's Hospital · US

Funding

NHLBI NIH HHS R01 HL645450
6 · The paper itself

Abstract

Optimum immunity against Mycobacterium tuberculosis requires both CD4(+) and CD8(+) T cells. In contrast with CD4(+) T cells, few antigens are known that elicit CD8(+) T cells during infection. CD8(+) T cells specific for culture filtrate protein-10 (CFP10) are found in purified protein derivative positive donors, suggesting that CFP10 primes CD8(+) T cells in vivo. Using T cells from M. tuberculosis-infected mice, we identified CFP10 epitopes recognized by CD8(+) T cells and CD4(+) T cells. CFP10-specific T cells were detected as early as week 3 after infection and at their peak accounted for up to 30% of CD8(+) T cells in the lung. IFNgamma-producing CD8(+) and CD4(+) T cells recognizing CFP10 epitopes were preferentially recruited to the lungs of M. tuberculosis-infected mice. In vivo cytolytic activity of CD8(+) T cells specific for CFP10 and TB10.3/10.4 proteins was detected in the spleen, pulmonary lymph nodes, and lungs of infected mice. The cytolytic activity persisted long term and could be detected 260 d after infection. This paper highlights the cytolytic function of antigen-specific CD8(+) T cells elicited by M. tuberculosis infection and demonstrates that large numbers of CFP10-specific cytolytic CD8(+) T cells are recruited to the lung after M. tuberculosis infection.

Indexed as

Amino Acid SequenceAnimalsBacterial ProteinsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesFemaleInterferon-gammaLungMiceMice, Inbred StrainsMolecular Sequence DataTuberculosisBacterial ProteinsCFP-10 protein, Mycobacterium tuberculosisInterferon-gamma

Identifiers

PMID15557351
PMCPMC2211947
OpenAlexW2131715198

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.