HomeAbout

SIGN IN   Advanced Search










 
Browse Video
Part 1: Mechanisms of DNA Repair

The most deleterious form of DNA damage is a double-strand break (DSB), which can arise from errors in DNA replication, from the failure of topoisomerases to complete their cycles of DNA cutting and rejoining, from mechanical stress and from the action of endonucleases that cleave DNA. Here we review how DSBs can be repaired either by nonhomologous end-joining mechanisms or by several homologous recombination pathways including single-strand annealing, gene conversion and break-induced replication.

Rate this Resource:
1 = not useful, 5 = very useful

Please be the first to rate this resource.


View Free
Resource

Classifications


Resource Type: Video, Lecture/Lecture outline
Audience Level: High school upper division 11-12, Undergraduate lower division 13-14, Undergraduate upper division 15-16

Author and Copyright


Authors and Editors: Jim Haber of Department of Biology and Rosenstiel Basic Medical Sciences Research Center, Brandeis University
Publisher: iBioSeminars
Format: text/html
Copyright and other restrictions: Yes
Cost: No

Comments


» Sign In or register to post comments.


Collection:
American Association for the Advancement of Science


     
   

SITE MAP | CONTACT | POLICIES

Triple A S National Science Foundation Naitonal Science Digital Library Pathway
Funded by the individual BEN Collaborators and grants from the
National Science Foundation [DUE 0085840 / DUE 0226185 / DUE 0532797 / DUE 0734995]

This website is a National Science Digital Library (NSDL) Pathway.
Copyright © 2019. American Association for the Advancement of Science. All Rights Reserved.