Biology of the Interleukin-1 Receptor
نویسندگان
چکیده
منابع مشابه
Biology of interleukin 1.
Interleukin 1 (IL 1) is a polypeptide that is produced after infection, injury, or antigenic challenge. Although the macrophage is a primary source of IL 1, epidermal, epithelial, lymphoid, and vascular tissues synthesize IL 1. When IL 1 gains access to the circulation, it acts like a hormone and induces a broad spectrum of systemic changes in neurological, metabolic, hematologic, and endocrino...
متن کاملInterleukin-1 receptor antagonist.
IL-1ra is the first described naturally occurring receptor antagonist of any cytokine or hormone-like molecule. IL-1ra is a member of the IL-1 family by three criteria: amino acid sequence homology of 26 to 30% to IL-1 beta and 19% to IL-1 alpha; similarities in gene structure; and common gene localization to human chromosome 2q14. Two structural variants of IL-1ra exist: sIL-1ra, a secretory m...
متن کاملThe P2X7 Receptor-Interleukin-1 Liaison
Interleukin-1β (IL-1β) plays a central role in stimulation of innate immune system and inflammation and in several chronic inflammatory diseases. These include rare hereditary conditions, e.g., auto-inflammatory syndromes, as well as common pathologies, such as type II diabetes, gout and atherosclerosis. A better understanding of IL-1β synthesis and release is particularly relevant for the desi...
متن کاملMolecular and cellular biology of interleukin-6 and its receptor.
Interleukin-6 (IL-6) is a member of the family of cytokines collectively termed "the interleukin-6 type cytokines." Among its many functions, IL-6 plays an active role in immunology, bone metabolism, reproduction, arthritis, neoplasia, and aging. IL-6 expression is regulated by a variety of factors, including steroidal hormones, at both the transcriptional and post-transcriptional levels. IL-6 ...
متن کاملHaplotypes of the interleukin-1 receptor antagonist gene, interleukin-1 receptor antagonist mRNA levels and the risk of myocardial infarction.
BACKGROUND The overall effect of the major pro-inflammatory cytokine interleukin-1 (IL-1) on coagulation and fibrinolysis is prothrombotic. We recently found that haplotype 5 (H5) of the gene (IL1RN) coding for the interleukin-1 receptor antagonist (IL-1Ra), the natural inhibitor of IL-1, is associated with an increased risk of venous thrombosis. It is unclear whether variations in IL1RN affect...
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ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 1990
ISSN: 0022-202X
DOI: 10.1111/1523-1747.ep12875154