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Receptors, IL2 -- See Receptors, Interleukin-2


Receptors present on activated T-LYMPHOCYTES and B-LYMPHOCYTES that are specific for INTERLEUKIN-2 and play an important role in LYMPHOCYTE ACTIVATION. They are heterotrimeric proteins consisting of the INTERLEUKIN-2 RECEPTOR ALPHA SUBUNIT, the INTERLEUKIN-2 RECEPTOR BETA SUBUNIT, and the INTERLEUKIN RECEPTOR COMMON GAMMA-CHAIN
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Receptors, Immunologic -- See Also Immunologic Factors


Biologically active substances whose activities affect or play a role in the functioning of the immune system
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Receptors, Immunologic   13
Receptors, Immunologic -- immunology : Immunobiology of natural killer cell receptors / E. Vivier and M. Colonna (eds.)  2006 1
Receptors, Immunologic -- physiology   4
 

Receptors, Immunological -- See Receptors, Immunologic


Cell surface molecules on cells of the immune system that specifically bind surface molecules or messenger molecules and trigger changes in the behavior of cells. Although these receptors were first identified in the immune system, many have important functions elsewhere
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Receptors, Inhibitory, T-Cell -- See Costimulatory and Inhibitory T-Cell Receptors


A family of receptors that modulate the activation of T-LYMPHOCYTES by the T-CELL ANTIGEN RECEPTOR. The receptors are responsive to one or more B7 ANTIGENS found on ANTIGEN-PRESENTING CELLS and, depending upon the specific ligand-receptor combination, modulate a variety of T-cell functions such as the rate of clonal expansion, CELL SURVIVAL and cytokine production. Although commonly referred to as costimulatory receptors, some of the receptors have inhibitory effects such as inducing PERIPHERAL TOLERANCE
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Receptors, Inhibitory T-Lymphocyte -- See Costimulatory and Inhibitory T-Cell Receptors


A family of receptors that modulate the activation of T-LYMPHOCYTES by the T-CELL ANTIGEN RECEPTOR. The receptors are responsive to one or more B7 ANTIGENS found on ANTIGEN-PRESENTING CELLS and, depending upon the specific ligand-receptor combination, modulate a variety of T-cell functions such as the rate of clonal expansion, CELL SURVIVAL and cytokine production. Although commonly referred to as costimulatory receptors, some of the receptors have inhibitory effects such as inducing PERIPHERAL TOLERANCE
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  Receptors, Insulin -- 2 Related Subjects   2
Receptors Insulin : Molecular basis of insulin action / edited by Michael P. Czech  1985 1
Receptors, Interleukin-2 -- immunology : CD4+CD25+ regulatory T cells : origin, function, and therapeutic potential / B. Kyewski and E. Suri-Payer (eds.)  2005 1
 

Receptors, Intestinal Hormone -- See Receptors, Gastrointestinal Hormone


Cell surface proteins that bind gastrointestinal hormones with high affinity and trigger intracellular changes influencing the behavior of cells. Most gastrointestinal hormones also act as neurotransmitters so these receptors are also present in the central and peripheral nervous systems
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Receptors, Intracellular Membrane -- See Receptors, Cytoplasmic and Nuclear


Intracellular receptors that can be found in the cytoplasm or in the nucleus. They bind to extracellular signaling molecules that migrate through or are transported across the CELL MEMBRANE. Many members of this class of receptors occur in the cytoplasm and are transported to the CELL NUCLEUS upon ligand-binding where they signal via DNA-binding and transcription regulation. Also included in this category are receptors found on INTRACELLULAR MEMBRANES that act via mechanisms similar to CELL SURFACE RECEPTORS
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Receptors, Ionotropic Glutamate   2
Receptors Kainic acid : Kainate receptors : novel signaling insights / edited by Antonio Rodriguez-Moreno, Talvinder S. Sihra  2011 1
Receptors, Kainic Acid -- physiology : Kainate receptors : novel signaling insights / edited by Antonio Rodriguez-Moreno, Talvinder S. Sihra  2011 1
Receptors, Leptin : Leptin and leptin antagonists / [edited by] Arieh Gertler  2009 1
Receptors Leucocytes : Lymphocyte signal transduction / edited by Constantine Tsoukas  2006 1
Receptors Leucocytes Congresses : Lymphocyte signal transduction / edited by Constantine Tsoukas  2006 1
 

Receptors, Leukotriene antagonists & inhibitors -- See Leukotriene Antagonists


A class of drugs designed to prevent leukotriene synthesis or activity by blocking binding at the receptor level
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Receptors, LHRH -- See Also Inhibins


Glycoproteins that inhibit pituitary FOLLICLE STIMULATING HORMONE secretion. Inhibins are secreted by the Sertoli cells of the testes, the granulosa cells of the ovarian follicles, the placenta, and other tissues. Inhibins and ACTIVINS are modulators of FOLLICLE STIMULATING HORMONE secretions; both groups belong to the TGF-beta superfamily, as the TRANSFORMING GROWTH FACTOR BETA. Inhibins consist of a disulfide-linked heterodimer with a unique alpha linked to either a beta A or a beta B subunit to form inhibin A or inhibin B, respectively
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Receptors, Lipopolysaccharide -- See Lipopolysaccharide Receptors


Glycolipid-anchored membrane glycoproteins expressed on cells of the myelomonocyte lineage including MONOCYTES; MACROPHAGES; and some GRANULOCYTES. They function as receptors for the complex of lipopolysaccharide (LPS) and LPS-binding protein
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Receptors, Lymphocyte Homing -- biosynthesis : Lymphocyte homing to the skin : immunology, immunopathology, and therapeutic perspectives / edited by Wolf-Henning Boehncke  2005 1
Receptors, Lymphocyte Homing -- therapeutic use : Lymphocyte homing to the skin : immunology, immunopathology, and therapeutic perspectives / edited by Wolf-Henning Boehncke  2005 1
Receptors Lymphocytes : Studies of the human lymphocyte P2Z receptor and its activation of phospholipase D / by Caroline Eve Gargett  1997 1
Receptors, Lysophospholipid -- metabolism : Lysophospholipid receptors : signaling and biochemistry / edited by Jerold Chun  2013 1
Receptors, Lysophospholipid -- physiology : Lysophospholipid receptors : signaling and biochemistry / edited by Jerold Chun  2013 1
Receptors Macrophage : Toll and toll-like receptors : an immunologic perspective / [edited by] Tina Rich  2005 1
Receptors Macrophages : Toll and toll-like receptors : an immunologic perspective / [edited by] Tina Rich  2005 1
Receptors, Melanocortin -- physiology : Melanocortins : multiple actions and therapeutic potential / edited by Anna Catania  2010 1
Receptors, Melanocortin -- physiology [mesh] : Melanocortins : multiple actions and therapeutic potential / edited by Anna Catania  2010 1
Receptors, Metabotropic Glutamate -- metabolism : Metabotropic glutamate receptor technologies / edited by M. Foster Olive, Brian T. Burrows, Jonna M. Leyrer-Jackson  2021 1
Receptors Methyl aspartate   5
Receptors Methyl aspartate Congresses : The NMDA receptor / edited by G.L. Collingridge and J.C. Watkins  1994 1
Receptors Methyl aspartate Laboratory manuals   2
 

Receptors, Methyladenine -- See Receptors, Purinergic


Cell surface proteins that bind PURINES with high affinity and trigger intracellular changes which influence the behavior of cells. The best characterized classes of purinergic receptors in mammals are the P1 receptors, which prefer ADENOSINE, and the P2 receptors, which prefer ATP or ADP
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Receptors, Muscarinic -- See Muscarinic receptors


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Receptors, Muscarinic   4
 

Receptors, Muscarinic Acetylcholine -- See Receptors, Muscarinic


One of the two major classes of cholinergic receptors. Muscarinic receptors were originally defined by their preference for MUSCARINE over NICOTINE. There are several subtypes (usually M1, M2, M3....) that are characterized by their cellular actions, pharmacology, and molecular biology
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Receptors, Muscimol -- See Receptors, GABA-A


Cell surface proteins which bind GAMMA-AMINOBUTYRIC ACID and contain an integral membrane chloride channel. Each receptor is assembled as a pentamer from a pool of at least 19 different possible subunits. The receptors belong to a superfamily that share a common CYSTEINE loop
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Receptors, N-Methyl-D-Aspartate   4
 

Receptors, N-Methylaspartate -- See Receptors, N-Methyl-D-Aspartate


A class of ionotropic glutamate receptors characterized by affinity for N-methyl-D-aspartate. NMDA receptors have an allosteric binding site for glycine which must be occupied for the channel to open efficiently and a site within the channel itself to which magnesium ions bind in a voltage-dependent manner. The positive voltage dependence of channel conductance and the high permeability of the conducting channel to calcium ions (as well as to monovalent cations) are important in excitotoxicity and neuronal plasticity
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Receptors, Narcotic -- See Receptors, Opioid


Cell membrane proteins that bind opioids and trigger intracellular changes which influence the behavior of cells. The endogenous ligands for opioid receptors in mammals include three families of peptides, the enkephalins, endorphins, and dynorphins. The receptor classes include mu, delta, and kappa receptors. Sigma receptors bind several psychoactive substances, including certain opioids, but their endogenous ligands are not known
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Receptors Narcotics : Opioid analgesics : chemistry and receptors / Alan F. Casy and Robert T. Parfitt  1986 1
Receptors, Nerve Growth Factor   2
  Receptors, Neural -- 2 Related Subjects   2
 

Receptors, Neurohumor -- See Receptors, Neurotransmitter


Cell surface receptors that bind signalling molecules released by neurons and convert these signals into intracellular changes influencing the behavior of cells. Neurotransmitter is used here in its most general sense, including not only messengers that act to regulate ion channels, but also those which act on second messenger systems and those which may act at a distance from their release sites. Included are receptors for neuromodulators, neuroregulators, neuromediators, and neurohumors, whether or not located at synapses
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Receptors, Neuromediator -- See Receptors, Neurotransmitter


Cell surface receptors that bind signalling molecules released by neurons and convert these signals into intracellular changes influencing the behavior of cells. Neurotransmitter is used here in its most general sense, including not only messengers that act to regulate ion channels, but also those which act on second messenger systems and those which may act at a distance from their release sites. Included are receptors for neuromodulators, neuroregulators, neuromediators, and neurohumors, whether or not located at synapses
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Receptors, Neuromediators -- See Receptors, Neurotransmitter


Cell surface receptors that bind signalling molecules released by neurons and convert these signals into intracellular changes influencing the behavior of cells. Neurotransmitter is used here in its most general sense, including not only messengers that act to regulate ion channels, but also those which act on second messenger systems and those which may act at a distance from their release sites. Included are receptors for neuromodulators, neuroregulators, neuromediators, and neurohumors, whether or not located at synapses
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Receptors, Neuromodulator -- See Receptors, Neurotransmitter


Cell surface receptors that bind signalling molecules released by neurons and convert these signals into intracellular changes influencing the behavior of cells. Neurotransmitter is used here in its most general sense, including not only messengers that act to regulate ion channels, but also those which act on second messenger systems and those which may act at a distance from their release sites. Included are receptors for neuromodulators, neuroregulators, neuromediators, and neurohumors, whether or not located at synapses
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