Evidence map›Paper›PMID 19730434›Full record

ReviewEMBO reports2009

Hidden talents of natural killers: NK cells in innate and adaptive immunity.

Megan A Cooper, Marco Colonna, Wayne M Yokoyama

Open access · greenAbstract readReview
In one paragraph

Review in EMBO reports, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 1 pooled it
5.2field-weighted citation impact, top 4% 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

70 citing papers in PubMed, 1 synthesis or guideline pooled it, 122 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. CD127International journal of molecular sciences · 2026
    Article
  5. Review
  6. Review
  7. Frontiers in nutrition · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. ILC Differentiation from Progenitors in the Bone Marrow.Advances in experimental medicine and biology · 2022
    Review
  17. Article
  18. Article
  19. CD1dFrontiers in immunology · 2021
    Article
  20. Article

10 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

3 authors at 1 institution in 1 country.

Megan A CooperDepartment of Pediatrics, Division of Rheumatology and Howard Hughes Medical Institute, Washington University School of Medicine, St Louis, MO 63110, USA.
Marco Colonna
Wayne M Yokoyama
Howard Hughes Medical Institute · US

Funding

Virology and Smallpox VaccinationsU54AI057160 · NIAID · WASHINGTON UNIVERSITY · PI RAY, RANJIT · 2003 to 2013
$80.9M
Viral Discovery in Rheumatoid ArthritisP30AR048335 · NIAMS · WASHINGTON UNIVERSITY · PI WEIHL, CONRAD C · 2001 to 2015
$8.9M
Training of the Pediatric Physician-ScientistT32HD043010 · NICHD · WASHINGTON UNIVERSITY · PI MARK E. LOWE · 2002 to 2026
$6.4M
Specificity of Murine CMV Resistance by NK CellsR01AI051345 · NIAID · WASHINGTON UNIVERSITY · PI YOKOYAMA, WAYNE M. · 2002 to 2016
$4.5M
INVIVO DEVELOPMENT OF NATURAL KILLER CELLSR01AI033903 · NIAID · WASHINGTON UNIVERSITY · PI YOKOYAMA, WAYNE M. · 1992 to 2015
$4.0M
Activation Receptors on NK CellsR37AI034385 · NIAID · WASHINGTON UNIVERSITY · PI YOKOYAMA, WAYNE M. · 2002 to 2011
$2.6M
EXPRESSION, SPECIFICITY, AND FUNCTION OF LY49 FAMILYR01AI034385 · NIAID · MOUNT SINAI SCHOOL OF MEDICINE OF CUNY · PI YOKOYAMA, WAYNE M. · 1994 to 2001
$410k
Howard Hughes Medical InstituteNIAID NIH HHS AI 33903NIAID NIH HHS AI 34385NIAID NIH HHS AI 51345NIAID NIH HHS AI 57160NIAID NIH HHS R01 AI033903NIAID NIH HHS R01 AI034385NIAID NIH HHS R01 AI051345NIAID NIH HHS R37 AI034385NIAID NIH HHS U54 AI057160NIAMS NIH HHS AR 48335NIAMS NIH HHS P30 AR048335NICHD NIH HHS T32 HD043010
6 · The paper itself

Abstract

Natural killer (NK) cells are innate immune lymphocytes capable of killing target cells and producing immunoregulatory cytokines. Herein, we discuss recent studies that indicate that NK cells span the conventional boundaries between innate and adaptive immunity. For example, it was recently discovered that NK cells have the capacity for memory-like responses, a property that was previously thought to be limited to adaptive immunity. NK cells have also been identified in multiple tissues, and a subset of cells that specialize in the production of the T(H)17 cytokine IL-22, NK-22s, was recently described in mucosal-associated lymphoid tissue. Finally, we review work that shows that NK cells develop at sites that were traditionally thought to be occupied only by adaptive immune cells, including the thymus and lymph nodes.

Indexed as

Adaptive ImmunityImmunity, InnateAnimalsHumansImmunity, MucosalKiller Cells, NaturalLymph NodesThymus Gland

Identifiers

PMID19730434
PMCPMC2759738
OpenAlexW2158135735

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.