Results 71 to 80 of about 782,659 (392)

Targeting Natural Killer Cells for Tumor Immunotherapy

open access: yesFrontiers in Immunology, 2020
Natural killer (NK) cells are important innate cytotoxic lymphocytes with a rapid and efficient capacity to recognize and kill tumor cells. In recent years, adoptive transfer of autologous- or allogeneic-activated NK cells has become a promising cellular
Cai Zhang, Yuan Hu, Chongdeng Shi
semanticscholar   +1 more source

Natural killer cells in herpesvirus infections [PDF]

open access: yes, 2017
Natural killer (NK) cells are potent innate cytotoxic lymphocytes for the destruction of infected and transformed cells. Although they were originally considered to be ready-made assassins after their hematopoietic development, it has recently become ...
Chijioke, Obinna, Münz, Christian
core   +1 more source

Reconstitution of natural killer cell receptors influences natural killer activity and relapse rate after haploidentical transplantation of T- and B-cell depleted grafts in children

open access: yesHaematologica, 2010
Background Natural killer cells have been demonstrated to exert remarkable graft-versus-leukemia effects after haploidentical transplantation. Acquisition of both, inhibiting and activating, receptors on developing natural killer cells is an important ...
Matthias M. Pfeiffer   +6 more
doaj   +1 more source

Chimeric antigen receptor-engineered natural killer cells for cancer immunotherapy

open access: yesJournal of Hematology & Oncology, 2020
Natural killer (NK) cells are a critical component of the innate immune system. Chimeric antigen receptors (CARs) re-direct NK cells toward tumor cells carrying corresponding antigens, creating major opportunities in the fight against cancer.
A. Yilmaz   +3 more
semanticscholar   +1 more source

Uterine natural killer cell heterogeneity: Lessons from mouse models [PDF]

open access: yes, 2020
Natural killer (NK) cells are the most abundant lymphocytes at the maternal-fetal interface. Epidemiological data implicate NK cells in human pregnancy outcomes.
Sojka, Dorothy K
core   +1 more source

Bortezomib Augments Natural Killer Cell Targeting of Stem-Like Tumor Cells. [PDF]

open access: yes, 2019
Tumor cells harboring stem-like/cancer stem cell (CSC) properties have been identified and isolated from numerous hematological and solid malignancies.
Ames, Erik   +8 more
core   +1 more source

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Relative expression of receptors in uterine natural killer cells compared to peripheral blood natural killer cells

open access: yesFrontiers in Immunology, 2023
One would expect maternal immune cells to attack the invading trophoblast as the placenta is semi-allogenic. However, they appear to cooperate with the trophoblast in disrupting the arterial wall which has been determined in several studies.
Nurul Izza Ismail
doaj   +1 more source

Invariant NKT cells contribute to chronic lymphocytic leukemia surveillance and prognosis [PDF]

open access: yes, 2017
Chronic lymphocytic leukemia (CLL) is characterized by the expansion of malignant CD5(+) B lymphocytes in blood, bone marrow and lymphoid organs. CD1d-restricted invariant Natural Killer T (iNKT) cells are innate-like T lymphocytes strongly implicated in
Azzimonti, Laura   +17 more
core   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

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