The nucleus pulposus looked like soft gelatinoid and located in the center of the disc while the anulus fibrosus looked like lamellar and embraced the nucleus pulposus.
髓核位于中央偏后方,为柔软而富有弹性的胶样物质,周围为板层状的纤维环,纤维环成同心圆样围绕在髓核的周围,纤维环排列整齐。
参考来源 - 颈椎间盘在颈性眩晕发病中作用的实验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Besides aging, weight bearing is probably a key factor of the increase of anulus fibrosus cells apoptosis.
除衰老外,负重可能是纤维环细胞凋亡增加的关键因素。
Conclusions: Besides aging, weight bearing is probably a key factor of the increase of anulus fibrosus cells apoptosis and the degeneration of annulus fibrosus of intervertebral disc.
结论:除增龄外,负重是增加纤维环细胞凋亡、加重椎间盘纤维环破损和退变的重要因素。
Conclusions Anulus fibrosus cells isolated from nondegenerative intervertebral discs can differentiate into adipocytes, osteoblasts, chondrocytes, neurons, and endothelial cells in vitro.
结论:从未退变的椎间盘分离的纤维环细胞能在体外分化为脂肪细胞、格根包尔氏细胞、软骨细胞、神经元及内皮细胞。
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