GR-196,429

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GR-196,429

GR-196,429 is a drug that acts as a selective antagonist at the neurotransmitter serotonin 5-HT1B and 5-HT1D receptors. It has been used in scientific research to investigate the role of these receptors in the action of various drugs and in physiological processes.

Pharmacology

GR-196,429 is a potent and selective antagonist for the 5-HT1B and 5-HT1D receptors, with a high affinity for these receptors and a much lower affinity for other serotonin receptor subtypes. This selectivity makes it a useful tool in research into the function of these receptors.

The 5-HT1B and 5-HT1D receptors are found in various parts of the brain and are involved in a wide range of physiological processes. They are thought to play a role in the regulation of mood, anxiety, aggression, and the response to stress, as well as in the control of food intake, sexual behavior, and the release of various hormones.

Research Uses

GR-196,429 has been used in a variety of research studies to investigate the role of the 5-HT1B and 5-HT1D receptors in these processes. For example, it has been used to study the effects of these receptors on the action of antidepressant drugs, the response to drugs of abuse, and the regulation of food intake and body weight.

In addition, GR-196,429 has been used to investigate the role of these receptors in various disease states, including depression, anxiety disorders, migraine, and eating disorders.

Chemistry

GR-196,429 is a synthetic compound with a complex chemical structure. It is typically prepared in the laboratory using standard techniques of organic chemistry.

See Also

• 5-HT1B receptor
• 5-HT1D receptor
• Serotonin
• Antagonist (pharmacology)