大鼠基底核心房肽mRNA的表达——原位杂交研究

EXPRESSION OF ANP mRNA IN BASAL NUCLEI OF THE RAT——IN SITU HYBRIDIZATION

采用原位杂交技术 ,研究大鼠基底核团细胞内是否存在 ANPm RNA的基因表达。结果发现在尾壳核细胞内存在阳性反应产物 ,而苍白球细胞内未见阳性反应。说明在尾壳核内存在 ANP的基因表达及 ANP的合成。实验结果为尾壳核产生分泌

Expression of ANP mRNA in cells of basal nuclei was studied by in situ hybridization in rats The positive reactive product was presented in cells of caudate nucleus and putamen, not in globus pallidus, and showed that expression of ANP mRNA and synthesis of ANP existed in cells of caudate nucleus and putamen The result provided morphological foundation for ANP production and secretion in caudate nucleus and putamen \;