Department of Biological Sciences
General Directory
Mingli Xu
Title: | Assistant Professor Research Concentration - Plant Biology |
Department: | Biological Sciences College of Arts and Sciences |
Email: | minglixu@sc.edu |
Phone: | 803-576-8337 |
Office: | PSC, Room 521 |
Resources: | Xu Lab Website |
Research
My research focuses in plant development. Plants undergo two major developmental transitions after germination: from juvenile to adult vegetative and then vegetative to reproductive form. Correct timing of these transitions is essential for survival and reproduction of the plant. The miR156-SPL module is particularly important during the regulation of both developmental transitions, each of which are under the influence of internal and external cues. Moreover, miR156 targets a subfamily of SPL transcription factors (squamosa promoter binding-like) which are evolutionarily conserved across land plants. We are currently investigating the mechanisms of regulation by the miR156-SPL module and how it interacts with other factors to promote development in plants.