Parietal cells generate stomach acid as well as a substance called intrinsic factor, which enables a vitamin called B12 to be absorbed further along in the gut.
壁细胞产生胃酸，以及一种叫做内在因子的物质，使得维生素B12能够在肠道里得到吸收。
Gastric parietal cells are born close to the opening of the fundic gland and then migrate towards the bottom.
胃壁细胞出生于胃底腺的开端处，然后转移到底部。
Methods Rat gastric parietal cells were isolated by pronase digestion and purified by discontinuous density-gradient centrifugation.
方法采用链霉蛋白酶消化、间断密度梯度离心纯化大鼠胃黏膜壁细胞。
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