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Xianfa Xie, Ph.D.

I have a broad interest in biological science and technology and my research is highly interdisciplinary. On one hand, I am very interested in understanding some fundamental questions in biology, particularly the origin and early evolution of eukaryotic life and the formation of new species. On the other hand, I try to make my research relevant to the real problems facing human society and the environment, including virus evolution, how environmental pollution causes human diseases like cancer, and how human activities affect phytoplanktons in aquatic systems. And some of our projects try to address both fundamental biological questions and create practical applications, including our study of cellulose-degradation microbiomes and bioluminescent fungi. All our research employ large-scale molecular data and bioinformatic analyses, and often field study.

Xianfa Xie

Founding Director

Center for Biotechnology, Genomics, and Bioinformatics (CeBiGeBi) 

Virginia State University

P.O. Box 9064

1 Hayden Drive

Petersburg, VA 23806

Office: 804-524-6838

Molecular Lab:  804-524-2962

Genomics Lab:  804-524-2963

Email:  xxie{at}vsu.edu

Courses taught:
Undergraduate: Biological Sciences; Principles of Biology I, II; Integrative Organismal Biology; Evolutionary Biology; Genetics; Genomics, Programming for Bioinformatics, Topics in Biology (Genome Editing); Investigations and Research

Graduate: Investigations in Biology; Graduate Seminar; Molecular Biology; Topics in Modern Biology

PROFESSIONAL SERVICES

RESEARCH INTERESTS

Origin of species 

How do new species evolve? What roles do ecological differentiation, genomic, and transcriptomic divergence play in speciation?

Cellulose degradation (Biofuel)

How are cellulose and other plant materials degraded in the ecosystem and in animal digestive systems? Potential for next-generation biofuel?

Bioluminescent fungi

What are the molecular mechanisms of fungal bioluminescence and how could they be used in a variety of applications?

Environmental cause of cancer

How do the chemicals from the diet and environmental pollution cause epigenetic and gene expressional changes leading to cancer?

Organizer and Chair, Symposium "Microbial Eukaryotic Genomic Evolution (MEGE)" for the Society for Molecular Biology and Evolution (SMBE) 2019 Annual Meeting at Manchester, U.K.

Organizer and Chair, Symposium "Understudied, Undervalued, But Amazingly Interesting: Microbial Eukaryotic Genomic Evolution" for the Society for Molecular Biology and Evolution (SMBE) 2016 Annual Meeting at Gold Coast, Australia

Organizer and Chair, Symposium "Environment, Epigenetics, and Evolution (EEE)" for the Society for Molecular Biology and Evolution (SMBE) 2009 Annual Meeting at Iowa City, Iowa, USA

© Copyright by Xianfa Xie

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