Results 211 to 220 of about 704,484 (268)
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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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Interleukin-1 and Interleukin-1 Fragments as Vaccine Adjuvants
Methods, 1999The human interleukin-1beta (IL-1beta) domain in position 163-171, comprising the amino acids VQGEESNDK, has been synthesized as a nine-amino-acid-long peptide and used in vivo as a nontoxic HCl salt. The IL-1beta nonapeptide reproduces the immunostimulatory and adjuvant effects of the whole mature IL-1beta, but does not possess any of the IL-1beta ...
D, Boraschi, A, Tagliabue
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Archives of Dermatology, 1989
The last decade has witnessed a remarkable expansion in the understanding of the skin as an immunologic organ. A prime example of this is the discovery that keratinocytes can synthesize and secrete immunoregulatory and proinflammatory glycoproteins termed cytokines.
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The last decade has witnessed a remarkable expansion in the understanding of the skin as an immunologic organ. A prime example of this is the discovery that keratinocytes can synthesize and secrete immunoregulatory and proinflammatory glycoproteins termed cytokines.
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Cytokine & Growth Factor Reviews, 1984
For the past 30 years, considerable experimentation on the mechanisms of host responses to infection has centered on soluble products derived from phagocytic cells. The biologic activities of some of these products include fever mediated by endogenous pyrogen (EP) and induction of acute-phase responses by leukocytic endogenous mediator (LEM), EP and ...
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For the past 30 years, considerable experimentation on the mechanisms of host responses to infection has centered on soluble products derived from phagocytic cells. The biologic activities of some of these products include fever mediated by endogenous pyrogen (EP) and induction of acute-phase responses by leukocytic endogenous mediator (LEM), EP and ...
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Immunology Today, 1989
The diverse biological activities of interleukin 1 (IL-1) have attracted interest from a wide range of biological disciplines ~ After systemic injection into a variety of animals, it seems that IL-1 affects nearly every organ system. Interested parties fall into two groups: those studying the potential beneficial effects of IL-1 on host defense ...
C A, Dinarello +4 more
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The diverse biological activities of interleukin 1 (IL-1) have attracted interest from a wide range of biological disciplines ~ After systemic injection into a variety of animals, it seems that IL-1 affects nearly every organ system. Interested parties fall into two groups: those studying the potential beneficial effects of IL-1 on host defense ...
C A, Dinarello +4 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 FASEB Journal, 1988
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.
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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.
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Interleukin 1 alpha and an interleukin 1 beta fragment are somnogenic
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, 1990The somnogenic activity of interleukin 1 beta (IL-1 beta) has previously been established. Interleukin 1 alpha (IL-1 alpha) is a distinct gene product that possesses similar biological activities. We report here that IL-1 alpha, like IL-1 beta, has the capacity in rabbits to enhance non-rapid-eye-movement sleep, electroencephalographic slow-wave (0.5 ...
F, Obal +7 more
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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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