Texas Tech University

Hong Zhang, Ph.D.

Professor of Molecular Biology and Plant Biotechnololgy
Department of Biological Sciences

Email: hong.zhang@ttu.edu

Phone: 1(806) 834-1579

  • Postdoc Research, Harvard Medical School,  USA (1989-1994)
  • Ph.D., Genetics, Michigan State University, USA (1983-1989)
  • B.S., Microbiology, Sichuan University,  China (1978-1982)

I received my undergraduate education at Sichuan University of China from 1978 to 1982, and then I served as a junior faculty at Sichuan University for one year. In 1983, I went to Michigan State University for graduate study. I studied under the guidance of Dr. Chris Somerville in the MSU-DOE Plant Research Laboratory from 1983 to 1989. After receiving Ph.D. degree, I went to Dr. Howard Goodman's laboratory at Harvard Medical School and Massachusetts General Hospital in Boston to do postdoctoral research. In 1995, I established my own laboratory at Texas Tech University. My laboratory is located in the Experimental Sciences Building and there are 8 graduate students, one postdoctoral fellow, one visiting scholar, and several undergraduate students conducting research in my laboratory. We study plant molecular biology and plant cell biology. We are also using genetic engineering approach to improve crop yield and quality under stress conditions. I welcome students who share similar research interests to apply graduate study in my laboratory.
Hong Zhang

Research Interests

We would like to dramatically improve crop yields by increasing drought-, heat-, and salt-tolerance in transgenic crops through the use of biotechnology. We are also studying the functions of plant protein phosphatase 2A (PP2A), especially its role in plant response to abiotic stresses such as drought, salinity, and extreme temperatures. Furthermore, we are studying the molecular mechanism of protein targeting to peroxisomal membranes by characterizing a molecular chaperone (i.e. AKR2A) that regulates the biogenesis of some microsomal and peroxisomal membrane proteins.