Photo collage with beetle, butterfly, mouse, bat, bird, tissueDoctoral Programs in
Microbiology & Biology
Learn more about our graduate programs
photo of neon bacteria on purple backgroundHow do single bacteria grab and
squeeze the host during infections?
Research on the Cutting EdgeKoch Lab Research

IN THE NEWS

photo of fungus and a fly and the biology logo

Three Biology Faculty Receive Funding from the WoodNext Foundation

Dr. Deborah Bell-Pedersen, Distinguished Professor and Director of the Center for Biological Clocks Research, received a continuing award of $545,000 for her research project titled Circadian clock-based treatments for jet lag and aging. Assistant Professor Dr. Matt Moulton, and Professor and Head of Biology Dr. Alex Keene received $200,000 for their project titled Functional Assessment of Dementia Risk Genes and Pharmacological Interventions. Please read the article for more information on the projects and the WoodNext Foundation!

profile photo of susan alberts

Dr. Susan C. Alberts Joins TAMU Biology as Hagler Fellow

The Texas A&M University Department of Biology is thrilled to announce that Dr. Susan Alberts will be joining our ranks as a Hagler Fellow starting in Fall 2024. Dr. Alberts, the Robert F. Durden Distinguished Professor of Biology and the Dean of Natural Sciences at Duke University, will be bringing to the department her passion for understanding how and why animal behaviors evolve. Take a moment to read about Dr. Alberts and our department!

photo of fish, virus, and bacteria

Three Texas A&M Biologists Receive Coveted MIRA Research Grants

For the second consecutive year, three faculty members in the Department of Biology have received National Institutes of Health Maximizing Investigators’ Research Awards (MIRA) recognizing their sustained research potential in bacterial and applied phage biology, neurobiology, and behavioral and evolutionary biology. Please take a look at Drs. Koch, Moran, and Ramsey’s research!

ben neuman in front of wall

From COVID to the Next Crisis: Dr. Ben Neuman’s Virology Research Strengthens Our Pandemic Defenses

When a novel coronavirus swept across the globe in 2020, Dr. Ben Neuman was already deep in the scientific trenches. As a virologist in the Department of Biology at Texas A&M University, Dr. Neuman has been studying viruses-how they evolve, spread, and impact human health-for decades. His expertise has made him a leading voice in virus taxonomy and pandemic response.

ashley hudson in laboratory

Alumni Spotlight: Dr. Ashley Hudson: Advancing Oral Therapies for Metabolic and Rare Diseases

Dr. Ashley Hudson, a graduate of Texas A&M’s Biology Ph.D. program and former member of Dr. Steve Lockless’s lab, is at the forefront of developing novel oral treatments for obesity and rare metabolic disorders. Now based in Boston, Dr. Hudson leads a development group at Syntis Bio, a clinical-stage biotechnology company focused on gut-targeted therapeutics.

group of people posing outside

Jerome Menet Lab: How the Body Keeps Time, and Why It Matters When It Fails

Have you ever felt jet lagged, had trouble sleeping, or struggled with a midday energy slump? These experiences are tied to your body’s circadian rhythms—24-hour cycles that govern nearly every aspect of your biology, from digestion to brain function. Dr. Jerome Menet, a circadian biologist in the Department of Biology at Texas A&M University, investigates the molecular machinery behind this internal clock, with a focus on understanding how it shapes health—and what happens when it breaks down.

arabidopsis cells

RESEARCH

Basic biological research has evolved into a broad, fast-paced and dynamic profession that drives newly emerging industries and actively shapes many human endeavors. Both globally and locally, cutting-edge research at Texas A&M University strives to understand the fundamental processes driving life around us and to improve the ways people everywhere manage their health and the health of our planet. The Department of Biology is responsible for research and teaching within the vast disciplines of the biological sciences, from molecular cell biology to ecology and evolutionary biology. Our faculty perform cutting-edge research in a wide array of biological sciences in the laboratory and in the field.

GRADUATE DEGREES

Our Graduate Program in Biology offers a diverse range of integrative training opportunities for students seeking a Ph.D. degree in the biological sciences. We offer training in multiple disciplines within Biology, including Molecular, Cellular and Developmental Biology, Ecology and Evolutionary Biology, Genetics, Genomics and Bioinformatics, Neurobiology and Behavior, Microbiology, Plant Biology, Biological Clocks, Mechanisms of Biological Resilience, and Physiology and Systems Biology. Our graduate students conduct creative, independent research and scholarship. Graduates of our programs prepare themselves for a wide range of career opportunities and gain positions in academic institutions, government agencies, and industry.

student with plants

Professor with student pipetting

UNDERGRADUATE DEGREES

The Department of Biology is responsible for introducing biological principles to students in every Texas A&M University major. We provide modern and comprehensive B.S. and B.A. curricula in Biology, Molecular and Cell Biology, Microbiology, Neuroscience, and Zoology for more than 1500 undergraduate biology majors. These degrees prepare students for various life science careers and are an excellent entrée to the health care professions. If you are interested in pursuing a major in one of our disciplines, or if you are currently a student and would like information on courses or the program, we have excellent undergraduate advisors who will be happy to help you.