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引言近代的一些神经解剖学著作,将脑干中缝的神经核团命名为中缝核或缝际核(Nuclei Raphe)。Brodlal等(1960)将猫脑干中缝核分为8个核团;Dahltrom等(1964)用萤光组织化学的方法进一步研究了大白鼠脑干5-羟色胺神经元胞体的分布,并将其分为9群;Bobillier等(1976)及Basbaum等(1978)用放射自显影技
INTRODUCTION In recent works of neuroanatomy, the nucleus of the stalk of the brain stem was named as the nucleus raphe nucleus or nuclei Raphe. Brodlal et al. (1960) divided the nucleus pulposus of the cat brainstem into 8 nuclei. Dahltrom et al. (1964) further studied the distribution of 5-HT neuronal soma in rat brainstem using fluorescence microscopy and fractionated 9; Bobillier et al. (1976) and Basbaum et al. (1978) used autoradiography