Evidence map›Paper›PMID 39748148›Full record

ReviewImmunological reviews2025

Recognition of Self and Viral Ligands by NK Cell Receptors.

Roy A Mariuzza, Pragya Singh, Sharanbasappa S Karade, Salman Shahid, Vijay Kumar Sharma

Abstract readReview
In one paragraph

Review in Immunological reviews, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Nanomaterials Drive In Vivo CAR Immune Cells Engineering.Advanced materials (Deerfield Beach, Fla.) · 2026
    Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. The search for peripheral tolerance in lung transplantation.Current opinion in pulmonary medicine · 2025
    Review
  16. Article
  17. Review
  18. NK cells in HPV-related tumorigenesis: mechanisms and clinical applications.Frontiers in cellular and infection microbiology · 2025
    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

5 authors.

Roy A MariuzzaW. M. Keck Laboratory for Structural Biology, University of Maryland Institute for Bioscience and Biotechnology Research, Rockville, Maryland, USA.ORCID 0000-0003-0748-5875
Pragya SinghW. M. Keck Laboratory for Structural Biology, University of Maryland Institute for Bioscience and Biotechnology Research, Rockville, Maryland, USA.
Sharanbasappa S KaradeW. M. Keck Laboratory for Structural Biology, University of Maryland Institute for Bioscience and Biotechnology Research, Rockville, Maryland, USA.
Salman ShahidW. M. Keck Laboratory for Structural Biology, University of Maryland Institute for Bioscience and Biotechnology Research, Rockville, Maryland, USA.
Vijay Kumar SharmaW. M. Keck Laboratory for Structural Biology, University of Maryland Institute for Bioscience and Biotechnology Research, Rockville, Maryland, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural killer (NK) cells are essential elements of the innate immune response against tumors and viral infections. NK cell activation is governed by NK cell receptors that recognize both cellular (self) and viral (non-self) ligands, including MHC, MHC-related, and non-MHC molecules. These diverse receptors belong to two distinct structural families, the C-type lectin superfamily and the immunoglobulin superfamily. NK receptors include Ly49s, KIRs, LILRs, and NKG2A/CD94, which bind MHC class I (MHC-I) molecules, and NKG2D, which binds MHC-I paralogs such MICA and ULBP. Other NK receptors recognize tumor-associated antigens (NKp30, NKp44, NKp46), cell-cell adhesion proteins (KLRG1, CD96), or genetically coupled C-type lectin-like ligands (NKp65, NKR-P1). Additionally, cytomegaloviruses have evolved various immunoevasins, such as m157, m12, and UL18, which bind NK receptors and act as decoys to enable virus-infected cells to escape NK cell-mediated lysis. We review the remarkable progress made in the past 25 years in determining structures of representatives of most known NK receptors bound to MHC, MHC-like, and non-MHC ligands. Together, these structures reveal the multiplicity of solutions NK receptors have developed to recognize these molecules, and thereby mediate crucial interactions for regulating NK cytolytic activity by self and viral ligands.

Indexed as

Killer Cells, NaturalReceptors, Natural Killer CellAnimalsHumansImmunity, InnateLectins, C-TypeLigandsLymphocyte ActivationProtein BindingVirus DiseasesLectins, C-TypeLigandsReceptors, Natural Killer CellKIRLy49MHCNK receptorstructurevirus

Identifiers

PMID39748148
PMCPMC11695704

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.