Results 41 to 50 of about 37,805 (220)

A Novel Prognostic Biomarker of Luminal Breast Cancer: High CD39 Expression Is Related to Poor Survival

open access: yesFrontiers in Genetics, 2021
BackgroundCD39 is one of the functional surface markers for T regulatory cells, the prognostic role and immune-related effects of CD39 in luminal breast cancer (BC) patients has not been evaluated yet.
Xiaojian Ni   +13 more
doaj   +1 more source

A gut feeling for CD39 [PDF]

open access: yesScience-Business eXchange, 2009
American and German researchers have reported that enhancing CD39 activity in the gut could help treat inflammatory bowel disease. The researchers are now developing a soluble form of CD39 that they hope could become an infusible therapeutic to treat colitis and Crohn's disease.
openaire   +1 more source

CD39 Modulates Endothelial Cell Activation and Apoptosis [PDF]

open access: yesMolecular Medicine, 2000
CD39 is the dominant vascular nucleoside triphosphate diphosphohydrolase (NTPDase) that exerts major effects on platelet reactivity by the regulated hydrolysis of extracellular adenine nucleotides. The effects of NTPDases on endothelial cell (EC) activation and apoptosis remain unexplored.Recombinant replication-deficient adenoviruses were constructed ...
C, Goepfert   +5 more
openaire   +2 more sources

CD38+CD39+ NK cells associate with HIV disease progression and negatively regulate T cell proliferation

open access: yesFrontiers in Immunology, 2022
The ectonucleotidases CD38 and CD39 have a critical regulatory effect on tumors and viral infections via the adenosine axis. Natural killer (NK) cells produce cytokines, induce cytotoxic responses against viral infection, and acquire immunoregulatory ...
Shi Qian   +21 more
doaj   +1 more source

Redox control of multidrug resistance and Its possible modulation by antioxidants [PDF]

open access: yes, 2016
Clinical efficacy of anticancer chemotherapies is dramatically hampered by multidrug resistance (MDR) dependent on inherited traits, acquired defence against toxins, and adaptive mechanisms mounting in tumours.
Cort, A.   +4 more
core   +3 more sources

Antisense oligonucleotide targeting CD39 improves anti-tumor T cell immunity

open access: yesJournal for ImmunoTherapy of Cancer, 2019
Background Cancer cells are known to develop mechanisms to circumvent effective anti-tumor immunity. The two ectonucleotidases CD39 and CD73 are promising drug targets, as they act in concert to convert extracellular immune-stimulating ATP to adenosine ...
Abhishek S. Kashyap   +10 more
doaj   +1 more source

Purinergic Signaling as a Regulator of Th17 Cell Plasticity. [PDF]

open access: yesPLoS ONE, 2016
T helper type 17 (Th17) lymphocytes, characterized by the production of interleukin-17 and other pro-inflammatory cytokines, are present in intestinal lamina propria and have been described as important players driving intestinal inflammation.
Dominique Fernández   +17 more
doaj   +1 more source

A humanized monoclonal antibody targeting CD39 with novel mechanism for cancer treatment

open access: yesMedicine in Drug Discovery, 2021
ATP-adenosine signal axis plays an import role in tumor immune regulation. ATP released by tumor cells can promote antitumor immunity, and adenosine can suppress the immune response.
Zheng Wei   +5 more
doaj   +1 more source

High expression of ecto-nucleotidases CD39 and CD73 in human endometrial tumors [PDF]

open access: yes, 2015
One of the strategies used by tumors to evade immunosurveillance is the accumulation of extracellular adenosine, which has immunosupressive and tumor promoting effects.
Aliagas Marín, Elisabeth   +5 more
core   +1 more source

Immunosuppression-independent role of regulatory T cells against hypertension-driven renal dysfunctions [PDF]

open access: yes, 2016
Hypertension-associated cardiorenal diseases represent one of the heaviest burdens for current health systems. In addition to hemodynamic damage, recent results have revealed that hematopoietic cells contribute to the development of these diseases by ...
Alarcón, Balbino   +11 more
core   +1 more source

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