http://icrpaedia.org/index.php?action=history&feed=atom&title=%CE%93H2AX_foci 2026-05-19T10:43:02Z Revision history for this page on the wiki MediaWiki 1.32.0 http://icrpaedia.org/index.php?title=%CE%93H2AX_foci&diff=2692&oldid=prev 2021-02-24T21:46:57Z

<p>Created page with &quot;<a href="/File:Glossary_Icon-2.png" title="File:Glossary Icon-2.png">100px|frameless|right|link=ICRP Glossary</a> Accumulations of phosphorylated H2AX histone proteins (referred to as γH2AX) inside cell nuclei that can...&quot;</p> <p><b>New page</b></p><div>[[File:Glossary Icon-2.png|100px|frameless|right|link=ICRP Glossary]]<br /> Accumulations of phosphorylated H2AX histone proteins (referred to as γH2AX) inside cell nuclei that can be detected with monoclonal antibodies and observed under a fluorescence microscope. γH2AX frequency is a sensitive marker of DNA double strand breaks.<br /> <br /> '''Return to [[ICRP Glossary|Glossary]]'''<br /> <br /> == Previous glossary entries ==<br /> <br /> === from [[ICRP Publication 131]], 2015 ===<br /> <br /> Identification of the broken ends of DNA caused by ionising radiation. H2AX is one of several genes coding for histone H2A. H2AX becomes phosphorylated on serine 139, then called ‘γH2AX’, as a reaction on DNA double-strand breaks (DSBs). γH2AX is a sensitive target for looking at DSBs in cells.</div>

Chris Clement