Limb blastema formation: How much do we know at a genetic and epigenetic level?

Limb blastema formation: How much do we know at a genetic and epigenetic level?
复制标题

DOI:
10.1016/j.jbc.2022.102858
复制
发表时间:
2023-02
影响因子:
4.8
通讯作者:
Whited, Jessica L.
Whited, Jessica L.
中科院分区:
生物学2区
文献类型:
--
作者:
Min, Sangwon;Whited, Jessica L.

文献摘要

参考文献

被引文献

相似文献

再生缺失的身体部位是一种令人难以置信的能力,存在于许多物种中。然而,这种再生能力在不同的生物体之间存在差异。有尾类动物(蝾螈)能够通过芽基形成的基本过程在截肢后完全再生肢体。芽基是相对未分化的祖细胞的集合,其增殖并重新形成再生肢体的内部组织。了解蝾螈的芽基形成可能使与其他动物(包括哺乳动物)的比较研究成为可能,这些动物的再生能力更有限,并可能激发未来人类的治疗方法。本文综述了目前关于蝾螈肢体芽基形成的知识现状,强调了表观遗传控制在这一过程中可能发挥的作用,以及科学认识的局限性,为研究提供了机会。
Regeneration of missing body parts is an incredible ability which is present in a wide number of species. However, this regenerative capability varies among different organisms. Urodeles (salamanders) are able to completely regenerate limbs after amputation through the essential process of blastema formation. The blastema is a collection of relatively undifferentiated progenitor cells that proliferate and repattern to form the internal tissues of a regenerated limb. Understanding blastema formation in salamanders may enable comparative studies with other animals, including mammals, with more limited regenerative abilities and may inspire future therapeutic approaches in humans. This review focuses on the current state of knowledge about how limb blastemas form in salamanders, highlighting both the possible roles of epigenetic controls in this process as well as limitations to scientific understanding that present opportunities for research.
DOI: 10.1002/jez.1400880208
发表时间: 1941-01-01
影响因子: --
作者:
Butler, EG;Schotté, OE
通讯作者: Schotté, OE
DOI: 10.1038/npjregenmed.2016.16
发表时间: 2016
影响因子: 7.2
作者:
Erickson JR;Gearhart MD;Honson DD;Reid TA;Gardner MK;Moriarity BS;Echeverri K
通讯作者: Echeverri K
DOI: 10.1016/j.ydbio.2004.02.016
发表时间: 2004-06-01
影响因子: 2.7
作者:
Endo, T;Bryant, SV;Gardiner, DM
通讯作者: Gardiner, DM
DOI: 10.1002/jmor.20155
发表时间: 2013-08-01
影响因子: 1.5
作者:
Bertolotti, Evelina;Malagoli, Davide;Franchini, Antonella
通讯作者: Franchini, Antonella
DOI: 10.1038/s41536-017-0034-z
发表时间: 2017-11-06
影响因子: 7.2
作者:
Bryant, Donald M.;Sousounis, Konstantinos;Whited, Jessica L.
通讯作者: Whited, Jessica L.