大鼠颌下腺和舌下腺唾液中葡萄糖的分泌与重吸收
Secretion and re-absorption of glucose in rat submandibular and sublingual saliva.
作者信息
Takai N, Yoshida Y, Kakudo Y
出版信息
J Dent Res. 1983 Oct;62(10):1022-5. doi: 10.1177/00220345830620100101.
PMID:6413563
Abstract
Glucose permeation from blood to saliva appeared to follow the paracellular pathway in rat submandibular and sublingual glands, and the permeability was much higher in the sublingual than in the submandibular gland. The duct system re-absorbed glucose in the submandibular but not the sublingual gland. The glucose concentration in sublingual saliva was inversely related to the flow rate.
摘要
在大鼠下颌下腺和舌下腺中，葡萄糖从血液渗透到唾液似乎遵循细胞旁途径，且舌下腺的渗透率远高于下颌下腺。导管系统在下颌下腺中重吸收葡萄糖，但在舌下腺中不重吸收。舌下唾液中的葡萄糖浓度与流速呈负相关。
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