Hall H D, Schneyer C A
Cell Tissue Res. 1978 Feb 14;187(1):147-51. doi: 10.1007/BF00220626.
The role of the innervation in mediating compensatory enlargement of the parotid gland of the rat after partial desalivation was examined. The results of denervation experiments show that full compensatory growth requires both parasympathetic and sympathetic innervation. The presence of the parasympathetic innervation alone results in an increase in the number of cells, but not the size of the cells. The sympathetic innervation alone does not mediate either response. We, therefore, conclude that the two types of innervation have a synergistic action on the parotid to produce the maximal compensatory response, which includes an increase in both number and size of acinar cells.
研究了去神经支配在介导大鼠部分唾液分泌减少后腮腺代偿性肿大中的作用。去神经支配实验结果表明，完全代偿性生长需要副交感神经和交感神经的双重支配。仅存在副交感神经支配会导致细胞数量增加，但细胞大小不变。单独的交感神经支配不会介导这两种反应。因此，我们得出结论，这两种神经支配对腮腺具有协同作用，以产生最大的代偿反应，其中包括腺泡细胞数量和大小的增加。
