JoVE Logo
Faculty Resource Center

Sign In

Fluorescens in situ-hybridisering på DNA-halopreparat för att avslöja hela kromosomer, telomerer och genlokus

DOI :

10.3791/62017-v

9:07 min

March 4th, 2021

March 4th, 2021

2,360 Views

1Laboratory of Nuclear and Genomic Health, Centre for Genome Engineering and Maintenance, Division of Biosciences, Department of Life Sciences, College of Health, Medicine and Life Sciences, Brunel University London, 2Biosciences, Department of Clinical, Pharmaceutical and Biological Science, School of Life and Medical Sciences, University of Hertfordshire

Genom att kombinera DNA-halopreparat med fluorescens in situ-hybridisering möjliggörs högupplöst analys av genomiska interaktioner med nukleoskelettet. Bifogat genom leder till hybridiserade fluorescerande signaler belägna inom de kvarvarande extraherade kärnorna, medan icke-bundet genom ligger i DNA-halo som omger restkärnorna.

Tags

Denna m nad i JoVE

-- Views

Related Videos

JoVE Logo

Privacy

Terms of Use

Policies

Research

Education

ABOUT JoVE

Copyright © 2024 MyJoVE Corporation. All rights reserved