University of Cambridge > Talks.cam > Plant Sciences Departmental Seminars > Regulation of PSEUDORESPONSE REGULATOR7 by photosynthetically derived sugars in Arabidopsis thaliana.

  Browse A-Z

Log in

University Account External (via Google)

🔐 Log In

Information on

Subscribing to talksdetails Finding a talkdetails Adding a talkdetails Disseminating talksdetails Help and Documentationdetails

ℹī¸ Information

Regulation of PSEUDORESPONSE REGULATOR7 by photosynthetically derived sugars in Arabidopsis thaliana.

Download to your calendar using vCal

If you have a question about this talk, please contact Megan Cooper .

The circadian clock is a complex mechanism by which plants tell the time, and which is important for photosynthesis, growth, survival as well as competitive advantage. Recently, we demonstrated that endogenous sucrose derived from photosynthesis provides an input into the Arabidopsis circadian clock through regulation of the core circadian clock gene PSEUDORESPONSE REGULATOR7 (PRR7). I am investigating the mechanisms by which sucrose inhibits the expression of PRR7 . Using a reverse genetics approach I have identified a potential pathway by which sugar signals regulate the activity of PRR7 and the speed of the circadian clock.

This talk is part of the Plant Sciences Departmental Seminars series.

This talk is included in these lists:

Note that ex-directory lists are not shown.

Other lists

Riley Auditorium, Clare College Two cultures: can policy makers and academic institutions ever work together effectively? Department of Engineering - Lecture Theater 2 (Inglis Building)

Other talks

The United States of America at 250: Reflections on the Past, Present and Future of Independence Tea and Coffee Break Dr Dinis Calado, Senior Group Leader, Immunity and Cancer Laboratory, the Francis Crick Institute Title to be confirmed Group Work Favourite Plants: the common, the captivating, and the curious
 

Š 2006-2025 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity