Shh and ZRS enhancer co-localisation is specific to the zone of polarizing activity
William Iain Williamson, Laura A Lettice, Robert Hill, Wendy A Bickmore
The paper shows that Shh and ZRS enhancer co-localisation is specific to the zone of polarizing activity in limb buds, but proximity occurs regardless of activity.
bioRxiv · Apr 28, 2016Molecular Biology