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Pregled bibliografske jedinice broj: 992348

NK cell receptor NKG2D sets activation threshold for the NCR1 receptor early in NK cell development.


Jelenčić, Vedrana; Šestan, Marko; Kavazović, Inga; Lenartić, Maja; Marinović, Sonja; Holmes, Timothy D; Prchal- Murphy, Michaela; Lisnić, Berislav; Sexl, Veronica; Bryceson, Yenan T et al.
NK cell receptor NKG2D sets activation threshold for the NCR1 receptor early in NK cell development. // Nature immunology, 19 (2018), 10; 1083-1092 (međunarodna recenzija, članak, znanstveni)


Naslov
NK cell receptor NKG2D sets activation threshold for the NCR1 receptor early in NK cell development.

Autori
Jelenčić, Vedrana ; Šestan, Marko ; Kavazović, Inga ; Lenartić, Maja ; Marinović, Sonja ; Holmes, Timothy D ; Prchal- Murphy, Michaela ; Lisnić, Berislav ; Sexl, Veronica ; Bryceson, Yenan T ; Wensveen, Felix M ; Polić, Bojan

Izvornik
Nature immunology (1529-2908) 19 (2018), 10; 1083-1092

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
NK cells, NK cell education, NKG2D, NCR1, DAP12, CD3ζ, CMV, cancer immuno-surveillance

Sažetak
The activation of natural killer (NK) cells depends on a change in the balance of signals from inhibitory and activating receptors. The activation threshold values of NK cells are thought to be set by engagement of inhibitory receptors during development. Here, we found that the activating receptor NKG2D specifically set the activation threshold for the activating receptor NCR1 through a process that required the adaptor DAP12. As a result, NKGD2-deficient (Klrk1-/-) mice controlled tumors and cytomegalovirus infection better than wild-type controls through the NCR1-induced production of the cytokine IFN-γ. Expression of NKG2D before the immature NK cell stage increased expression of the adaptor CD3ζ. Reduced expression of CD3ζ in Klrk1-/- mice was associated with enhanced signal transduction through NCR1, and CD3ζ deficiency resulted in hyper-responsiveness to stimulation via NCR1. Thus, an activating receptor developmentally set the activity of another activating receptor on NK cells and determined NK cell reactivity to cellular threats.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Interdisciplinarne prirodne znanosti



POVEZANOST RADA


Ustanove
Medicinski fakultet, Rijeka

Citiraj ovu publikaciju

Jelenčić, Vedrana; Šestan, Marko; Kavazović, Inga; Lenartić, Maja; Marinović, Sonja; Holmes, Timothy D; Prchal- Murphy, Michaela; Lisnić, Berislav; Sexl, Veronica; Bryceson, Yenan T et al.
NK cell receptor NKG2D sets activation threshold for the NCR1 receptor early in NK cell development. // Nature immunology, 19 (2018), 10; 1083-1092 (međunarodna recenzija, članak, znanstveni)
Jelenčić, V., Šestan, M., Kavazović, I., Lenartić, M., Marinović, S., Holmes, T., Prchal- Murphy, M., Lisnić, B., Sexl, V. & Bryceson, Y. (2018) NK cell receptor NKG2D sets activation threshold for the NCR1 receptor early in NK cell development.. Nature immunology, 19 (10), 1083-1092.
@article{article, year = {2018}, pages = {1083-1092}, keywords = {NK cells, NK cell education, NKG2D, NCR1, DAP12, CD3ζ, CMV, cancer immuno-surveillance}, journal = {Nature immunology}, volume = {19}, number = {10}, issn = {1529-2908}, title = {NK cell receptor NKG2D sets activation threshold for the NCR1 receptor early in NK cell development.}, keyword = {NK cells, NK cell education, NKG2D, NCR1, DAP12, CD3ζ, CMV, cancer immuno-surveillance} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE