P53可能与胃上皮细胞凋亡调控的关系不密切。
P53 do not have close relationship with the control of epithelial cells apoptosis in fetus mouse stomach.
目的研究胎鼠胃上皮细胞增殖、凋亡的时空规律及其与胃形态发生的关系。
Objective to study the spatiotemporal distributions of epithelial proliferation and apoptosis, and the correlation of morphogenesis with them in developing stomach.
结果：大鼠胃小凹上皮细胞、胃底腺壁细胞呈DHEA免疫反应阳性，阳性物质分布于胞质内，胞核阴性。
Results: the parietal cells in gastric epithelial cells appeared DHEA positive immune reaction. The positive substance was distributed in the cytoplasm and negative in the nuclei.
结论：以上结果提示，胃小凹上皮细胞、胃底腺壁细胞含有DHEA, DHEA对消化道可能具有重要的调节功能。
Conclusions: Parietal cells had DHEA, which might play an important role in the regulation of digestive function.
结论：以上结果提示，胃小凹上皮细胞、胃底腺壁细胞含有DHEA, DHEA对消化道可能具有重要的调节功能。
Conclusions: Parietal cells had DHEA, which might play an important role in the regulation of digestive function.
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