Honours information session

Thursday May 6 2.30pm

Join us for a short online session to discover why honours could be the right choice for you.

Register for webinar

Exploring the interaction between novel drought signals in plants

Human epilepsy drugs alter signalling process in stressed plants

Investigate the interaction between different plant chemical signals and their role in plant drought tolerance.

Cytosolic γ-aminobutyric acid (GABA) and chloroplastic 3'-phosphoadenosine 5'- phosphate (PAP) are recently discovered stress-inducible signals in plants. By perturbing the metabolism of either, stomatal signalling responses are disrupted resulting in a reduced ability of plants to survive drought.

However, it is unknown if there is a communication between two signals in the regulation of plant gas exchange. This project is to examine the interaction of GABA and SAL1-PAP in stomatal regulation and expected to reveal a new signal network in guard cells.

You will develop skills in:

  • Molecular biology
  • Stomatal aperture assay
  • Stomatal conductance measurement

Key references


Dr Bo Xu

Co supervisorProfessor Matthew Gilliham

Research area: Plant biology and biochemistry

Recommended honours enrolment: Honours in Plant Science

Tagged in Honours projects - Plant science, Honours projects - Matthew Gilliham, Honours projects - Bo Xu

STEM Careers Night: On-campus and online

Whether you're still at high school or planning to join us mid-year, taking a break from study or rethinking your career path, come chat with us at our STEM Careers Night.

You and your parents are invited to join us on campus on Tuesday 18 May to see what’s available in the world of STEM.

STEM Careers Night