摘要
利用ＮＡＤＰＨ－ｄ组化技术，观察大鼠生后１、７、１４、２１、２８天基底前脑内侧隔核（ＭＳ）和斜角带（ＤＢ）中ＮＯＳ阳性神经元的发育规律。结果发现，在出生后的前１４天，两个核团中的ＮＯＳ阳性神经元均经历了由少到多、胞体由小到大、突起渐丰富的成熟过程，而在１４天以后变化则不明显。文中对这两个核团中ＮＯＳ阳性神经元的功能意义进行了讨论。
In this paper, the developmental rules of the NOS positive neurons within the medial septum and diagonal band of Broca in the rat basal forebrain were studied on the 1st (P1) day, 7th(P7), 14th(P14),21st(P21) and 28th(P28) day after birth with the NADPH-d histochemical method. The results showed that the NOS positive neurons of this two nuclei had a mature process in the first 14 days after birth, that is,the number of neurons the size of soma and branches of processess of the NOS positive neurons were increased gradually, however, these changes became not obvious 14 days later. The functional effects of the NOS positive neurons within the MS and DB were discussed.
出处
《南通医学院学报》
1997年第4期456-458,共3页
ACTA Academiae Medicinae Nantong
关键词
内侧隔核
斜角带
阳性神经元
发育
一氧化氮合酶
medial septum diagonal band of Broca NOS neurons postnatal development rat
