Evidence map›Paper›PMID 21149737›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2010

Antigen-bearing dendritic cells regulate the diverse pattern of memory CD8 T-cell development in different tissues.

Ching-Hung Shen, Oezcan Talay, Vinay S Mahajan, Ilya B Leskov, Herman N Eisen, Jianzhu Chen

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

15 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Antigen-loaded dendritic cells triggers a specific cytotoxic T lymphocytes immune response against hepatocellular carcinoma: in vitro study.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2019
    Article
  7. Type 1 Conventional CD103Frontiers in immunology · 2018
    Article
  8. Article
  9. Article
  10. Article
  11. Viral infection of the lung: host response and sequelae.The Journal of allergy and clinical immunology · 2013
    Review
  12. Article
  13. Article
  14. Article
  15. 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

6 authors at 3 institutions in 1 country.

Ching-Hung ShenKoch Institute for Integrative Cancer Research and Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
Oezcan Talay
Vinay S Mahajan
Ilya B Leskov
Herman N Eisen
Jianzhu Chen
Allen Institute · USKoch Institute for Integrative Cancer Research At MITMassachusetts Institute of Technology · US

Funding

Medical Scientist Training ProgramT32GM007753 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI WALENSKY, LOREN DAVID · 1985 to 2021
$50.0M
Development and Maintenance of Memory CD8 T CellsR01AI069208 · NIAID · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI CHEN, JIANZHU · 2006 to 2010
$2.0M
NIAID NIH HHS AI69208NIAID NIH HHS R01 AI069208NIGMS NIH HHS T32 GM007753
6 · The paper itself

Abstract

Memory T cells of the effector type (T(EM)) account for the characteristic rapidity of memory T-cell responses, whereas memory T cells of the central type (T(CM)) account for long-lasting, vigorously proliferating memory T-cell responses. How antigen-stimulated (primed) T cells develop into different memory T-cell subsets with diverse tissue distributions is largely unknown. Here we show that after respiratory tract infection of mice with influenza virus, viral antigen associated with dendritic cells (DCs) was abundant in lung-draining lymph nodes (DLN) and the spleen for more than a week but was scant and transient in nondraining lymph nodes (NDLN). Correspondingly, activated CD8 T cells proliferated extensively in DLN and the spleen but minimally in NDLN. Strikingly, however, although most persisting CD8 T cells in DLN and spleen exhibited the T(EM) phenotype, those persisting in NDLN exhibited the T(CM) phenotype. Reducing antigen exposure by depleting DCs at the peak of primary T-cell responses enhanced the development of T(CM), whereas subjecting primed CD8 T cells from NDLN to additional antigen stimulation inhibited T(CM) development. These findings demonstrate that differences in persistence of antigen-bearing DCs in various tissues regulate the tissue-specific pattern of memory CD8 T-cell development. The findings have significant implications for design of vaccines and immunization strategies.

Indexed as

Adoptive TransferAnimalsAntigensAntigens, ViralBone Marrow CellsCD8-Positive T-LymphocytesDendritic CellsFlow CytometryImmunologic MemoryInterferon-gammaLymph NodesMiceMice, Inbred C57BLMice, KnockoutMice, TransgenicOligopeptidesAntigensAntigens, ViralInterferon-gammaOligopeptidesReceptors, Antigen, T-Cellsuperagonist SIYR

Identifiers

PMID21149737
PMCPMC3012462
OpenAlexW2043732212

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.