Warchol M E
Department of Otolaryngology, University of Virginia School of Medicine, Charlottesville 22908, USA.
Neuroreport. 1995 May 9;6(7):981-4. doi: 10.1097/00001756-199505090-00008.
Sheets of sensory epithelia were isolated from the utricles of chicks and cultured in serum-free media and in media that contained serum. The proliferation of epithelial supporting cells was assayed using the mitotic tracer bromodeoxyuridine. Similar levels of supporting cell proliferation were observed in epithelia maintained in serum-free and serum-containing media. The results suggest that the vestibular epithelia of birds contain whatever mitogens are necessary for the continued proliferation of epithelial supporting cells.
从雏鸡的椭圆囊中分离出感觉上皮薄片，并在无血清培养基和含有血清的培养基中培养。使用有丝分裂示踪剂溴脱氧尿苷检测上皮支持细胞的增殖。在无血清培养基和含血清培养基中培养的上皮中观察到相似水平的支持细胞增殖。结果表明，鸟类的前庭上皮含有上皮支持细胞持续增殖所需的任何促有丝分裂原。
