Mechanisms of neurite repair
نویسندگان
چکیده
منابع مشابه
Possible mechanisms of kidney repair
In most adult epithelia the process of replacing damaged or dead cells is maintained through the presence of stem/progenitor cells, which allow epithelial tissues to be repaired following injury. Existing evidence strongly supports the presence of stem cells in the adult kidney. Indeed, recent findings provide evidence in favour of a role for intrinsic renal cells and against a physiological ro...
متن کاملNew mechanisms of neurite outgrowth and TrkA receptor activation/signaling
The paper we recently published in PNAS, entitled “Neurite outgrowth induced by NGF or L1CAM via activation of the TrkA receptor is sustained also by the exocytosis of enlargeosomes” (Colombo et al., 2014), reported studies carried out in clones isolated from the PC12 line, frequently employed as a neuronal model. Two original and integrated findings were obtained, concerning the vesicle traffi...
متن کاملMolecular Mechanisms Regulating Neurite Growth, Innervation and Survival
................................................................................................................ 47 INTRODUCTION........................................................................................................ 48 MATERIALS AND METHODS................................................................................. 49 RESULTS ..................................................
متن کاملDNA repair mechanisms and gametogenesis.
In mammals, there is a complex and intriguing relationship between DNA repair and gametogenesis. DNA repair mechanisms are involved not only in the repair of different types of DNA damage in developing germline cells, but also take part in the meiotic recombination process. Furthermore, the DNA repair mechanisms should tolerate mutations occurring during gametogenesis, to a limited extent. In t...
متن کاملDNA Repair Pathways and Mechanisms
Our cells are constantly exposed to insults from endogenous and exogenous agents that can introduce damage into our DNA and generate genomic instability. Many of these lesions cause structural damage to DNA and can alter or eliminate fundamental cellular processes, such as DNA replication or transcription. DNA lesions commonly include base and sugar modifications, singleand double-strand breaks...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Current Opinion in Neurobiology
سال: 2020
ISSN: 0959-4388
DOI: 10.1016/j.conb.2020.02.010