1.Properties of Israeli carp ( Cyprinus carpio L . ) sIgM + and sIgM - Cells in a Cell - mediated Immunity.
Min Soon CHOI ; Sang Hoon CHOI ; Jong Kyu WOO ; Eun Joo CHUNG ; Min Jung LEE ; Kwan Ha PARK ; Sung Woo PARK ; Young Gill KIM ; Jong Bae KIM ; Seung Bae LEE
Korean Journal of Immunology 1997;19(3):319-326
No abstract available.
Carps*
;
Killer Cells, Natural
2.Signaling for Synergistic Activation of Natural Killer Cells.
Immune Network 2012;12(6):240-246
Natural killer (NK) cells play a pivotal role in early surveillance against virus infection and cellular transformation, and are also implicated in the control of inflammatory response through their effector functions of direct lysis of target cells and cytokine secretion. NK cell activation toward target cell is determined by the net balance of signals transmitted from diverse activating and inhibitory receptors. A distinct feature of NK cell activation is that stimulation of resting NK cells with single activating receptor on its own cannot mount natural cytotoxicity. Instead, specific pairs of co-activation receptors are required to unleash NK cell activation via synergy-dependent mechanism. Because each co-activation receptor uses distinct signaling modules, NK cell synergy relies on the integration of such disparate signals. This explains why the study of the mechanism underlying NK cell synergy is important and necessary. Recent studies revealed that NK cell synergy depends on the integration of complementary signals converged at a critical checkpoint element but not on simple amplification of the individual signaling to overcome intrinsic activation threshold. This review focuses on the signaling events during NK cells activation and recent advances in the study of NK cell synergy.
Killer Cells, Natural
;
Viruses
3.Are Peripheral Natural Killer Cells and Interleukin-21 Interrelated in Psoriasis Pathogenesis?.
Doaa Salah HEGAB ; Lamia Hamouda ELGARHY ; Mohamed ATTIA
Annals of Dermatology 2017;29(1):108-110
No abstract available.
Killer Cells, Natural*
;
Psoriasis*
4.Are Peripheral Natural Killer Cells and Interleukin-21 Interrelated in Psoriasis Pathogenesis?.
Doaa Salah HEGAB ; Lamia Hamouda ELGARHY ; Mohamed ATTIA
Annals of Dermatology 2017;29(1):108-110
No abstract available.
Killer Cells, Natural*
;
Psoriasis*
5.A multifaceted approach targeting NK cells for better treatment of cancer: focus on hematological malignancies.
Blood Research 2015;50(4):189-191
No abstract available.
Hematologic Neoplasms*
;
Killer Cells, Natural*
6.A Study of Natural Killer Cell Activity and Antibody - Dependent Cellular Cytotoxicity in Atopic Dermatitis.
Sang Soo LEE ; Woo Young SIM ; Mu Hyoung LEE ; Nack In KIM ; Choong Rim HAW
Korean Journal of Dermatology 1990;28(1):16-25
No abstract available.
Dermatitis, Atopic*
;
Killer Cells, Natural*
7.The role of NK cell in heart-lung transplanted mice.
Duck Jong HAN ; Kun Choon PARK ; In Koo KIM ; Dae Won KIM ; Kyung Sook CHUNG
The Journal of the Korean Society for Transplantation 1991;5(1):143-149
No abstract available.
Animals
;
Killer Cells, Natural*
;
Mice*
8.Change of NK Cell and LAK Cell Activity of Cancer Patients in Postchemotherapy Period.
Chong Sung CHUNG ; Kyuchul CHOEH ; Yong Mook CHOI
Journal of the Korean Pediatric Society 1989;32(7):933-942
No abstract available.
Humans
;
Killer Cells, Lymphokine-Activated*
;
Killer Cells, Natural*
9.Role of natural killer cell in natural protection against HIV-I infection among exposed uninfected IDUs in Vietnam
Journal of Preventive Medicine 2004;14(5):5-9
The role of natural killer cell in natural protection against HIV-1 infection was studies on 37 injected drug users (IDUs) who had been in high risk of exposure to HIV-1 but remain uninfected (EU) for many years follow-up. A comparison had been conducted between 10 IDUs who underwent seroconversion and 28 unexposed blood donors (controls). The results showed that the lytic activities and cytokines production of natural killer cells were significantly augmented in EU IDUs. This findings supports the role of natural killers cells in contribution to the natural immune response against HIV-1 infection among exposed uninfected IDUs
HIV
;
prevention & control
;
Killer Cells, Natural
10.A study on immune fuction in schizophrenia: focused on lymphocyte, its subpopulations, NK cell and null cell.
Heon Jeong EUN ; Mi Jeong KIM ; Yim KIM
Journal of Korean Neuropsychiatric Association 1991;30(1):21-37
No abstract available.
Killer Cells, Natural*
;
Lymphocytes*
;
Lymphocytes, Null*
;
Schizophrenia*
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