David Hoey
@davidjhoey.bsky.social
300 followers
410 following
15 posts
Postdoc in Molecular Palaeobotany and Evolution Group @ Uni of Edinburgh. Working on bryophytes and lycophytes, interested in environmental signalling and evolutionary transitions. 🌱🍀🏴
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David Hoey
@davidjhoey.bsky.social
· Sep 5
Reposted by David Hoey
Dolf Weijers
@dolfweijers.bsky.social
· Sep 5
Reposted by David Hoey
Ronald Pierik
@ronaldpierik.bsky.social
· Aug 28
New paper: Gibberellins are long-distance regulators of shoot-to-root signalling of the light environment
Our latest paper ( published online in Plant Cell, shows that Gibberellins are involved in long-distance signalling of phytochrome-sensed light signals all the way in to the roots that are not light-exposed but still respond to light quality changes. We think that not only the precursor GA12, but also bioactive GA4 is shoot-to-root mobile. The work was led by former postdoc…
plantphotobiology.com
Reposted by David Hoey