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cytokine - wikipedia
Cytokines are a broad and loose category of small proteins (~5–20 kDa) important in cell signaling.Cytokines are peptides and cannot cross the lipid bilayer of cells to enter the cytoplasm.Cytokines have been shown to be involved in autocrine, paracrine and endocrine signaling as immunomodulating agents.Their definite distinction from hormones is still part of ongoing research.
cytokines - an overview | sciencedirect topics
Cytokines are glycoproteins that synchronize immune system responses, and their concentrations vary during the course of a disease. Cytokines can have either pro- or anti-inflammatory effects, and these effects can be contextual. Cytokines are classified according to their cell of origin or their mechanism of action. 160. Cytokines Across the BBB
cytokine | biochemistry | britannica
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. Cytokines effect changes in cellular behaviour that are important in a number of physiological processes, including
what are cytokines? - medical news
Cytokines exist in peptide, protein and glycoprotein (proteins with a sugar attached) forms. The cytokines are a large family of molecules that are classified in various different ways due to an ...
the role of cytokines in the body - verywell health
While cytokines seem like a complex subject, it is essential to understanding the inflammatory process which is at the core of inflammatory types of arthritis. We know that there are both proinflammatory cytokines and anti-inflammatory cytokines. The proinflammatory cytokines play a role in the development of inflammatory and neuropathic pain.
what are cytokines - sinobiological
Cytokines are a large group of proteins, peptides or glycoproteins that are secreted by specific cells of immune system. Cytokines are a category of signaling molecules that mediate and regulate immunity, inflammation and hematopoiesis. Cytokines are produced throughout the body by cells of diverse embryological origin.
cytokines | definition of cytokines by medical dictionary
cytokines: Physiology A generic term for any group of proteins that function in coordinated sequences, forming positive feedback loops for expanding the response to a low intensity signal Amplification systems Coagulation, eg factor Xa activating factor 'X' in the presence of factor VIII, Ca 2+ , and phospholipid Complement Augments B-cell ...