Results 301 to 310 of about 303,848 (355)
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Multiple receptors for dopamine
Nature, 1979Pharmacological and biochemical criteria can be used to separate those dopamine receptors which are linked to the enzyme adenylyl cyclase and those which are not.
John W. Kebabian, Donald B. Calne
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2012
Publisher Summary This chapter focuses on the role of dopamine receptors in neurotransmission, their structures, and their functions. Dopamine (DA) is one of the major monoamine neurotransmitters in the mammalian brain. It is generated by hydroxylation and decarboxylation of the amino acid tyrosine, and further metabolized into epinephrine and ...
Nikhil M. Urs +2 more
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Publisher Summary This chapter focuses on the role of dopamine receptors in neurotransmission, their structures, and their functions. Dopamine (DA) is one of the major monoamine neurotransmitters in the mammalian brain. It is generated by hydroxylation and decarboxylation of the amino acid tyrosine, and further metabolized into epinephrine and ...
Nikhil M. Urs +2 more
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Dopamine Receptors And Hypertension
Acta Clinica Belgica, 1988Dopamine receptors and ...
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Dopamine Receptor and Hypertension
Current Medicinal Chemistry-Cardiovascular & Hematological Agents, 2005Dopamine plays an important role in the pathogenesis of hypertension by regulating epithelial sodium transport and reactive oxygen and by interacting with vasopressin, renin-angiotensin, and the sympathetic nervous system. Decreased renal dopamine production and/or impaired dopamine receptor function have been reported in hypertension.
Pedro A. Jose +3 more
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Dopamine receptor supersensitivity
Neuroscience & Biobehavioral Reviews, 1995Dopamine (DA) receptor supersensitivity refers to the phenomenon of an enhanced physiological, behavioral or biochemical response to a DA agonist. Literature related to ontogenetic aspects of this process was reviewed. Neonatal 6-hydroxydopamine (6-OHDA) destruction of rat brain DA neurons produces overt sensitization to D1 agonist-induced oral ...
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Dopamine receptor pharmacology
2007Publisher Summary This chapter discusses the basic aspects of dopamine receptor pharmacology and biology. The dopamine receptors, members of the heptahelical G-protein-coupled receptor (GPCR) superfamily, are divided into two subfamilies: the ‘D1-like’ and ‘D2-like’.
Richard B. Mailman, Xuemei Huang
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Dopamine receptors and hypertension
Current Hypertension Reports, 2008Dopamine plays an important role in regulating renal function and blood pressure. Dopamine synthesis and dopamine receptor subtypes have been shown in the kidney. Dopamine acts via cell surface receptors coupled to G proteins; the receptors are classified via pharmacologic and molecular cloning studies into two families, D1-like and D2-like.
Anees Ahmad Banday +1 more
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1981
Publisher Summary This chapter discusses the characterization of dopamine receptor subtypes, and characteristics of radioligand-binding to dopamine receptors, and its application for neurology and psychiatry. Recently, the function of dopamine in the brain has been elevated from that of a precursor for the neurotransmitter norepinephrine to a ...
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Publisher Summary This chapter discusses the characterization of dopamine receptor subtypes, and characteristics of radioligand-binding to dopamine receptors, and its application for neurology and psychiatry. Recently, the function of dopamine in the brain has been elevated from that of a precursor for the neurotransmitter norepinephrine to a ...
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Annals of Clinical Psychiatry, 1994
This paper reviews recent developments in dopamine receptor biology, with an emphasis on our recent understanding of the anatomical locations of where various genes for the dopamine receptors are expressed. At least five genes encoding dopamine receptors have been discovered. These five receptors have distinct pharmacological profiles as well as unique
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This paper reviews recent developments in dopamine receptor biology, with an emphasis on our recent understanding of the anatomical locations of where various genes for the dopamine receptors are expressed. At least five genes encoding dopamine receptors have been discovered. These five receptors have distinct pharmacological profiles as well as unique
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Comparative and General Pharmacology, 1971
Abstract 1. 1. This review considers the evidence for specific dopamine receptors in the mammalian peripheral vascular system, the mammalian central nervous system, and in the brain of Helix aspera. 2. 2. From the evidence of structure-activity studies on dog kidney and snail brain it seems that dopamine receptors show a higher degree of ...
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Abstract 1. 1. This review considers the evidence for specific dopamine receptors in the mammalian peripheral vascular system, the mammalian central nervous system, and in the brain of Helix aspera. 2. 2. From the evidence of structure-activity studies on dog kidney and snail brain it seems that dopamine receptors show a higher degree of ...
openaire +3 more sources