Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: EC:4.1.99.3 (PRE)
 1,923 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The neurochemistry of feeding was a highlight of this meeting. A number of peptides are now known to participate in the control of nutrient balance, and many of them featured in the meeting, including the feeding suppressors alpha-melanocyte-stimulating hormone, leptin and corticotrophin releasing hormone, and the orexigenic agents, melanin-concentrating hormone, Agouti-related peptide, orexin A and neuropeptide Y. Other substances that play a role in feeding are amylin and its antagonist, AC-187, histamine, dopamine, serotonin, opiates, galanin and CART peptides. The hypothalamic and extrahypothalamic localization of these feedingrelated substances and their interactions with one another, and other brain regions, are beginning to be understood. Another symposium focused on sigma receptor ligands, such as (+)-pentazocine, PRE-084, the neurosteroid pregnanolone sulfate, NE-100, igmesine (JO-1784) and BD-1008 and related compounds. Results showed that sigma ligands may affect Ca(2+) signaling via two modes of action, one being at the endoplasmic reticulum and the other at the plasma membrane. Sigma receptors have been implicated in learning and memory, and may play a role in anxiety and depression.
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PMID:International Behavioral Neuroscience Society - Ninth meeting. Neurochemistry of feeding. 1608 42