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- Marvin Brown
- Laboratories for Neuroendocrinology, Salk Institute, San Diego, California 92112
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- Jean Rivier
- Laboratories for Neuroendocrinology, Salk Institute, San Diego, California 92112
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- Wylie Vale
- Laboratories for Neuroendocrinology, Salk Institute, San Diego, California 92112
抄録
<jats:p> Several vasoactive peptides administered intracisternally have been assessed for the effect of lowering the core temperature of rats exposed to cold. Peptides structurally related to neurotensin lower core temperature while those related to substance P do not. The tetradecapeptide bombesin, originally isolated from the extracts of the skin of the frog <jats:italic>Bombina bombina</jats:italic> , is 10 <jats:sup>4</jats:sup> times more potent than neurotensin in lowering core temperature, with a minimal effective dose less than or equal to 1 nanogram per 200 grams of body weight. Thus bombesin is one of the most potent peptides reported to affect the central nervous system. </jats:p>
収録刊行物
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- Science
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Science 196 (4293), 998-1000, 1977-05-27
American Association for the Advancement of Science (AAAS)
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キーワード
詳細情報 詳細情報について
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- CRID
- 1360855571461393792
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- NII論文ID
- 30020510427
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- ISSN
- 10959203
- 00368075
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- データソース種別
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