Tissue Homeostasis and Non-Homeostasis: From Cell Life Cycles to Organ States.
Tissue Homeostasis and Non-Homeostasis: From Cell Life Cycles to Organ States.
复制标题
DOI:
10.1146/annurev-cellbio-120420-114855
复制
发表时间:
2022-10-06
影响因子:
11.3
通讯作者:
O'Brien, Lucy Erin
中科院分区:
文献类型:
--
作者:
O'Brien, Lucy Erin
Although tissue homeostasis—the steady state—implies stability, our organs are in a state of continual, large-scale cellular flux. This flux underpins an organ’s ability to homeostatically renew, to non-homeostatically resize upon altered functional demand, and to return to homeostasis after resizing or injury—in other words, to be dynamic. Here, I examine the basic unit of organ-scale cell dynamics: the cellular life cycle of birth, differentiation, and death. Focusing on epithelial organs, I discuss how spatial patterns and temporal kinetics of life cycle stages depend upon lineage organization and tissue architecture. I review how signaling between stages coordinates life cycle dynamics to enforce homeostasis, and I highlight how particular stages are transiently unbalanced to drive organ resizing or repair. Finally, I offer that considering organs as a collective of not cells but rather cell life cycles provides a powerful vantage for deciphering homeostatic and non-homeostatic tissue states.
登录
查看更多内容
DOI:
10.1083/jcb.201103018
发表时间:
2011-05-16
期刊:
The Journal of cell biology
影响因子:
--
作者:
Amcheslavsky A;Ito N;Jiang J;Ip YT
通讯作者:
Ip YT
DOI:
10.1038/s41576-020-0262-8
发表时间:
2020-11
期刊:
Nature reviews. Genetics
影响因子:
--
作者:
Baker NE
通讯作者:
Baker NE
影响因子:
8.8
作者:
Amcheslavsky A;Lindblad JL;Bergmann A
通讯作者:
Bergmann A
影响因子:
--
作者:
ALTMANN, GG
通讯作者:
ALTMANN, GG
影响因子:
4.6
作者:
Chen, Ching-Huan;Luhur, Arthur;Sokol, Nicholas
通讯作者:
Sokol, Nicholas