التفاصيل البيبلوغرافية
| العنوان: |
Role of Mitochondria in the Regulation of Effector Functions of Granulocytes. |
| المؤلفون: |
Vorobjeva, Nina V., Chelombitko, Maria A., Sud'ina, Galina F., Zinovkin, Roman A., Chernyak, Boris V. |
| المصدر: |
Cells (2073-4409); Sep2023, Vol. 12 Issue 18, p2210, 21p |
| مصطلحات موضوعية: |
IMMUNE response, WOUND healing, GRANULOCYTES, MITOCHONDRIA, REACTIVE oxygen species, EOSINOPHILS, BASOPHILS |
| مستخلص: |
Granulocytes (neutrophils, eosinophils, and basophils) are the most abundant circulating cells in the innate immune system. Circulating granulocytes, primarily neutrophils, can cross the endothelial barrier and activate various effector mechanisms to combat invasive pathogens. Eosinophils and basophils also play an important role in allergic reactions and antiparasitic defense. Granulocytes also regulate the immune response, wound healing, and tissue repair by releasing of various cytokines and lipid mediators. The effector mechanisms of granulocytes include the production of reactive oxygen species (ROS), degranulation, phagocytosis, and the formation of DNA-containing extracellular traps. Although all granulocytes are primarily glycolytic and have only a small number of mitochondria, a growing body of evidence suggests that mitochondria are involved in all effector functions as well as in the production of cytokines and lipid mediators and in apoptosis. It has been shown that the production of mitochondrial ROS controls signaling pathways that mediate the activation of granulocytes by various stimuli. In this review, we will briefly discuss the data on the role of mitochondria in the regulation of effector and other functions of granulocytes. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
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