Faculty
Some of the faculty at one of our annual retreats.
To learn more about the research and other interests of each faculty member please click in the

atom next to the name.
Cynthia Abrams
Amha Asseffa
Carolyn Broome
Malcolm
Byrnes
Marguerite Coomes
Felix Friedberg
Matthew George
James Mack
Arvind Nandedkar
Richard Pointer
Allen Rhoads
Thomas Smith
William Southerland
Eric Walters
Adjunct Faculty
1. Dr. Barbara Howard - President, Medlantic Research Institute
2. Dr. Kenneth Scott - College of Pharmacy
3. Dr. Paul C. Wang - HUH - Dept. of Radiology
4. Dr. Dante Zarlenga - USDA
5. Dr. Indra Poola - Dept. of Pharmacology
6. Dr. Nekhai Sergei - Center for Sickle Cell Disease

Cynthia K. Abrams,
Associate Professor; Ph.D., Maryland. Dr. Abram's nutrition expertise truly bridges the
gap between basic and clinical sciences; teaching basic science, participating in Grand
Rounds, and other activities in the Hospital. She likes refinishing antique furniture and
sewing. Her research interests are Nutritional Biochemistry and Clinical Nutrition.
cabrams@howard.edu
http://zoey.med.howard.edu/cabrams
Amha Asseffa,
Associate
Professor; Ph.D., Howard. Dr. Asseffa leads a group of faculty and students to his native
Ethiopia each summer to participate in a variety of research and teaching endeavors. He
collects music from all over Africa. His research includes Molecular Biology, Gene
Regulation, and Protein
Kinases.
aasseffa@howard.edu
Malcolm
Byrnes, Assistant
Professor; Ph.D. Louisiana State University. Dr. Byrnes believes that we
have a duty to protect global biodiversity, and he follows his convictions in many
ways. He studies natural products through research on microbial enzymes
involved in antibiotic synthesis and resistance; he is also a dedicated teacher who
enjoys showing students the chemical and biological complexities of the natural
world. In his spare time he enjoys encounters with nature, and spending
time with his wife and daughters.
wbyrnes@howard.edu
http://www.med.howard.edu/biochemistry/wbyrnes
Marguerite W. Coomes,
Associate Professor; Ph.D., Texas Health Science Center at Dallas. Dr. Coomes is on the
Advisory Board for the Howard University McNair Program, an initiative to encourage
undergraduates to pursue graduate degrees. She loves travel, foreign languages, and
gourmet cooking. She has done research on Drug Metabolism, Epidermal Enzymes, and Protein
Degradation.
mcoomes@howard.edu
http://www.geocities.com/margueritecoomes/MCOOMES.html
Felix Friedberg, Professor;
Ph.D., Berkeley. Dr. Friedberg, Professor Emeritus, is our resident philosopher of science
and life in general. He swims regularly. He is currently studying Calcium-Binding Proteins
in the Brain.
ffriedberg@howard.edu
Matthew George, Associate
Professor and Interim Chair; Ph.D., Berkeley Dr. George was a member of the research group
who showed that "Eve, the Mother of Us All" came from Africa. His evolutionary
research is very popular with students. He is also still "standing" in the
"Science in American Life" exhibit at the Smithsonian American History Museum.
Music is among his interests. His research centers on Molecular Genetics, Molecular
Evolution, and Mitochondrial DNA.
mgeorge@howard.edu
James W. Mack, Associate
Professor; Ph.D., MIT. Dr. Mack applies his training as a physical chemist to the study of
biochemistry and structural biology, and still finds time to guide new students through
the General Biochemistry course. He enjoys choral music and fitness training in moderate
doses. His research includes NMR Spectroscopic Studies of Protein Structure and Dynamics.
jmack@huphysics.howard.edu
Arvind K. Nandedkar,
Professor: Ph.D., DABCC, Delhi (India).
Dr. Nandedkar wears many hats, including that of Director
of the Neonatal Screening Lab in the Hospital, and his students benefit from his continued
hands-on participation in Clinical Biochemistry. He would like to be recognized as our
"resident Eastern philosophy expert". He knows several languages of the Indian
Subcontinent. His area of expertise and research are Clinical and Forensic
Toxicology.
anandedkar@howard.edu
http://zoey.med.howard.edu/anandedkar
Richard H. Pointer, Professor;
Ph. D., Brown. Dr. Pointer has a deep interest in diabetes research. He is known by the
students for his tremendous sense of humor. His outside interests include woodworking and
sacred theology. His research focuses on Biochemical Endocrinology.
rpointer@howard.edu
Allen R. Rhoads, Professor;
Ph.D., Maryland. Dr. Rhoads.spends a lot of his time logged on to the Super Computing
Center in Pittsburgh. He recently organized a workshop for students and faculty to learn
how to get information from the different sequence data bases available at the Center.
Outside interests include gardening and speed skating. His research specialties are
Calcium Regulation/Signal Tranduction Mechanisms and Purinergic Receptors
arhoads@howard.edu
Thomas E. Smith, Professor;
Ph.D., George Washington. Dr. Smith keeps up to date with information on trends on the
scientific and political fronts. He serves on committees and task forces for the American
Association of Medical Colleges, the American Society of Biochemistry and Molecular
Biology, the National Institutes of Health, and a host of other organizations. He loves
photography, and is an admirer of Ansel Adams and Gordon Parks. Mechanisms of Action and
Control of Enzymes, and Protein Structure-Function Relationships are his areas of
research.
tsmith@howard.edu
http://zoey.med.howard.edu/tsmith
William M. Southerland,
Professor; Ph.D., Duke.
Dr. Southerland has established a University-Wide Drug
Development Program, This program has the capability of
taking a potential drug all the way from the design phase to
synthesis and eventual testing. His research is on Molecular Modeling, Molecular Dynamics, and Design of
Therapeutic Agents.
Dr. Southerland is an amateur historian and enjoys photography and writing.
wsoutherland@howard.edu
Eric Walters, Assistant
Professor; Ph.D., Missouri. Dr. Walters "knows the nose". He is interested in
the biochemistry of olfaction, and also has projects on the sociology and psychology of
smell, and he always has a lab that bustles with students. Watch out for Dr. Walters on
the tennis court! His laboratory works on the Cell and Molecular Biology of Olfaction.
ewalters@howard.edu
Carolyn D. Whitfield-Broome.
Associate Professor; Ph.D., George Washington. Dr. Whitfield-Broome has recently added a
year at the Human Genome Project to her armamentarium of molecular biology expertise,
bringing the latest techniques to the Department. She is very fond of jazz and listening
to National Public Radio. She is active in research on Mitochondrial Gene Expression,
Molecular Genetics, and Breast Cancer Mutations in African-Americans.
cbroome@howard.edu