Carpéné C, Lafontan M, Berlan M
Experientia. 1980 Dec 15;36(12):1413-4. doi: 10.1007/BF01960132.
The effects of selected alpha-agonists and alpha-antagonists on theophylline-induces lipolysis were investigate in isolated hamster white fat cells, alpha 2-Agonists (tramazoline, clonidine) inhibited theophylline-induced lipolysis while in alpha 1-agonist (methoxamine) was without any effect. The inhibitory effect of alpha 2-agonists was suppressed by yohimbine (alpha 2-antagonist), whereas alpha 1-antagonists were inefficient. This result implies that the alpha-adrenergic receptor of hamster fat cells is of the alpha 2-type, although postsynaptically.
在分离的仓鼠白色脂肪细胞中研究了几种α-激动剂和α-拮抗剂对茶碱诱导的脂肪分解的影响。α2-激动剂（曲马唑啉、可乐定）抑制茶碱诱导的脂肪分解，而α1-激动剂（甲氧明）则无任何作用。育亨宾（α2-拮抗剂）可抑制α2-激动剂的抑制作用，而α1-拮抗剂则无效。这一结果表明，仓鼠脂肪细胞的α-肾上腺素能受体虽然是突触后受体，但属于α2型。
