Results 211 to 220 of about 314,213 (267)
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Leukemia Research, 1990
Interleukin 2 receptors (IL-2-R) are composed of (at least) two chains: the alpha chain (or p55 or Tac) and the beta chain (or p70 or p75). The association of both chains constitutes high affinity IL2-R complexes (Kd congruent to 10-100 pM), whereas the alpha-chain or the beta chain alone bind IL-2 with low (Kd congruent to 5-50 nM) and intermediate ...
M, Allouche +5 more
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Interleukin 2 receptors (IL-2-R) are composed of (at least) two chains: the alpha chain (or p55 or Tac) and the beta chain (or p70 or p75). The association of both chains constitutes high affinity IL2-R complexes (Kd congruent to 10-100 pM), whereas the alpha-chain or the beta chain alone bind IL-2 with low (Kd congruent to 5-50 nM) and intermediate ...
M, Allouche +5 more
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Immunology Today, 1987
One of the pivotal events in the initiation of inflammatory responses is activation of both resident tissue macrophages at the site of damage and circulating monocytes infiltrating the area. The activated macrophages release a group of factors which influence inflammation and tissue regulation.
S K, Dower, D L, Urdal
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One of the pivotal events in the initiation of inflammatory responses is activation of both resident tissue macrophages at the site of damage and circulating monocytes infiltrating the area. The activated macrophages release a group of factors which influence inflammation and tissue regulation.
S K, Dower, D L, Urdal
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The interleukin-1 receptor family
Seminars in Immunology, 2006The cytokines IL-1 and IL-18 are key molecules both in the innate and in the adaptive immune response. Their activity is mediated by specific receptors present on the membrane of target cells. It has become apparent that these receptors are members of a larger family of related receptors, most of which are apparently involved in the mechanisms of host ...
Boraschi D, Tagliabue A
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The family of the interleukin‐1 receptors
Immunological Reviews, 2017SummaryThe extracellular forms of the IL‐1 cytokines are active through binding to specific receptors on the surface of target cells. IL‐1 ligands bind to the extracellular portion of their ligand‐binding receptor chain. For signaling to take place, a non‐binding accessory chain is recruited into a heterotrimeric complex.
Boraschi +4 more
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Interleukin-1, Interleukin-1 Receptors and Interleukin-1 Receptor Antagonist
International Reviews of Immunology, 1998IL-1 (IL-1 alpha or IL-1 beta) is the prototypic "multifunctional" cytokine. Unlike the lymphocyte and colony stimulating growth factors, IL-1 affects nearly every cell type, and often in concert with other cytokines or small mediator molecules. Although some lymphocyte and colony stimulating growth factors may be therapeutically useful, IL-1 is a ...
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1995
Abstract The human type I IL-1 receptor is predicted from the cDNA sequence to be a protein of 569 amino acids (GenBank accession number M27492; mouse, M20658; rat, M95578; chicken, M81846) (Sims et al. 1989). It contains a 20-aminoacid signal peptide, an extracellular region of 317 amino acids, a single 22-amino-acid transmembrane ...
J E, Sims, S K, Dower
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Abstract The human type I IL-1 receptor is predicted from the cDNA sequence to be a protein of 569 amino acids (GenBank accession number M27492; mouse, M20658; rat, M95578; chicken, M81846) (Sims et al. 1989). It contains a 20-aminoacid signal peptide, an extracellular region of 317 amino acids, a single 22-amino-acid transmembrane ...
J E, Sims, S K, Dower
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Biochemical and Biophysical Research Communications, 1993
Transfectants expressing the chimeric receptor which has human interleukin-4 receptor (hIL-4R) in the extracellular domain and human interleukin-2 receptor beta chain (hIL-2R beta) in the cytoplasmic domain showed continuous growth in response to human interleukin-4 (hIL-4), whereas transfectants expressing hIL-4R responded only transiently to hIL-4 ...
K, Izuhara, A, Miyajima, N, Harada
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Transfectants expressing the chimeric receptor which has human interleukin-4 receptor (hIL-4R) in the extracellular domain and human interleukin-2 receptor beta chain (hIL-2R beta) in the cytoplasmic domain showed continuous growth in response to human interleukin-4 (hIL-4), whereas transfectants expressing hIL-4R responded only transiently to hIL-4 ...
K, Izuhara, A, Miyajima, N, Harada
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The interleukin 1 receptor family
Developmental & Comparative Immunology, 2004Interleukin-1 is a key inflammatory cytokine that mediates its effects through a type I receptor and a receptor accessory protein. These two molecules are members of a wider family of proteins that have in common the presence of immunoglobulin domains in the extracellular region of the protein and a TIR domain in the cytoplasmic region.
Sumathi, Subramaniam +2 more
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The Human Interleukin-2 Receptor
Annual Review of Immunology, 1986In 1976, Morgan et al first reported the presence of a T-cell growth promoting activity in the supernatants of activated T-cell cultures; they denoted this T-cell growth factor (TCGF) (1). In subsequent years, TCGF was characterized as a distinct biochemical entity and found to be a 15,500dalton glycoprotein (2).
W C, Greene, W J, Leonard
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Interleukin 5 and its receptor
Progress in Growth Factor Research, 1991IL-5 is a cytokine mainly produced by T lymphocytes, especially when they are sensitized with microorganisms, which induce eosinophils and Ly-1 positive B lineage cells, both of which are probably engaged in the primary protection against micro-organisms. These possibilities are discussed by analyzing IL-5 transgenic mice.
K, Takatsu, A, Tominaga
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