What are Cytokines? Types & Function - Cleveland Clinic
2023年1月3日 · Cytokines are signaling proteins that help control inflammation in your body. They allow your immune system to mount a defense if germs or other substances that can make you sick enter your body. Too many cytokines can lead to excess inflammation and conditions like autoimmune diseases. What are cytokines?
Cytokine - Wikipedia
Cytokines (/'saɪ.tə.kaɪn/) [1] are a broad and loose category of small proteins (~5–25 kDa [2]) important in cell signaling. Due to their size, cytokines cannot cross the lipid bilayer of cells to enter the cytoplasm and therefore typically exert their functions by interacting with specific cytokine receptors on the target cell surface.
The Role of Cytokines in the Body - Verywell Health
2022年6月5日 · Cells release cytokines into your blood circulation or directly into tissues. The cytokines locate the immune cells they're designed to target and bind to the cell's receptors. This interaction triggers or stimulates specific responses by the target cells.
Cytokines: Introduction | British Society for Immunology
Cytokines are a large, diverse family of small proteins or glycoproteins (usually smaller than 30 kDa). Although initially described for their immunomodulatory capabilities, additional roles separate from the immune system in developmental processes are also documented, such as cell differentiation and directed migration.
Cytokines: From Clinical Significance to Quantification
Cytokines are critical mediators that oversee and regulate immune and inflammatory responses via complex networks and serve as biomarkers for many diseases. Quantification of cytokines has significant value in both clinical medicine and biology as ...
Cytokines and Their Side Effects | American Cancer Society
Cytokines affect the growth of all blood cells and other cells that help the body's immune and inflammation responses. They also help to boost anti-cancer activity by sending signals that can help make abnormal cells die and normal cells live longer.
What are cytokines? - Live Science
2020年11月6日 · Cytokines direct the adaptive immune system to produce pathogen-specific antigens that quickly identify the pathogen so the immune system can destroy it.
Cytokines, Inflammation and Pain - PMC - PubMed Central (PMC)
Cytokines are small secreted proteins released by cells have a specific effect on the interactions and communications between cells. Cytokine is a general name; other names include lymphokine (cytokines made by lymphocytes), monokine (cytokines made ...
Cytokine | Biochemistry, Cell Biology & Immunology | Britannica
2024年11月5日 · cytokine, any of a group of small, short-lived proteins that are released by one cell to regulate the function of another cell, thereby serving as intercellular chemical messengers.
Dictionary of immune responses to cytokines at single-cell
2023年12月6日 · Cytokines are major drivers of immune cell polarization, with a classic example being distinct cytokines driving macrophages into pro-inflammatory M1-like or reparative M2-like states 21.