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Members

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Name/Degree/Position

    Type of Membership

Department/Institution

Area of Research
Abrams, Steven A. *
M.D.
Professor
Associate Member Pediatrics, CNRC, BCM Mineral metabolism in children with IBD

Adegboyega, Patrick
M.D.
Associate Professor

Associate Member Pathology, UTMB Role of intestinal myofibroblasts in health and disease conditions
Anand, B.S.
M.D.
Professor
Associate Member Medicine - Gastroenterology, BCM Alcoholic liver disease and viral hepatitis
Asahi, Momoyo
Ph.D.
Associate Professor
Associate Member Medicine - Gastroenterology, BCM CagA and OipA in H. pylori related GI diseases
Atmar, Robert
M.D.
Associate Professor
Full Member Medicine - Infectious Diseases, BCM Molecular approaches to detect human caliciviruses and hepatitis A in waters, shellfish, other foods
Barry, Michael
Ph.D.
Assistant Professor
Associate Member Molecular and Human Genetics, BCM Genetic immunization, vaccines, cell-targeting gene therapy vectors; P/F Awardee, 2001
Beaudet, Arthur L.*
M.D.
Professor & Chair
Full Member Molecular and Human Genetics, BCM Genetic approaches to understanding gastrointestinal function, hepatic gene expression, nutrition/obesity.

Bellows, Charles M.D.
Assistant Professor

Associate Member Surgery, BCM Colonic motility, intestinal smooth muscle physiology
Berger, David H.
M.D.
Associate Professor
Full Member Surgery, BMC, VA The role and regulation of uPA in the GI tract; GATA factors in intestinal differentiation
Bian, Ka
M.D., Ph.D.
Assistant Professor
Associate Member Integrative Biology, UTHSC Protein nitration and intestinal muscle contractility; P/F Awardee, 2000
Bier, Dennis
M.D.
Professor
Associate Member Pediatrics, CNRC, BCM Metabolism in children and adults
Brandt, Mary
M.D.
Professor
Associate Member Surgery/Pediatric Surgery, BCM Surgical disease of the newborn gastrointestinal tract, anorectal malformations, thyroid surgery in children, biliary atresia
Bresalier, Robert
M.D.
Professor & Chair
Full Member Medicine, Gastrointestinal Medicine & Nutrition, MD Anderson Cancer Center-UTHSC

Development of biomarkers for early detection of GI cancer (laboratory based and clinical validation)
Broaddus, Russell
M.D., Ph.D.
Assistant Professor
Associate Member Pathology and Laboratory Medicine, MD Anderson Cancer Center-UTHSC The retinoblastoma gene as a putative dominant oncogene in colon carcinogenesis; P/F Awardee, 1999
Brunicardi, F. Charles
M.D.
Professor & Chair
Associate Member Surgery - General, BCM Islet cell communication, gastroenterology, pancreas cancer, and breast cancer
Burrin, Douglas
Ph.D.
Associate Professor
Full Member Pediatrics, CNRC, BCM Nutritional and hormonal regulation of neonatal intestinal growth and function

Bhutani, Manoop
M.D.
Visiting Associate Professor

Full Member

Internal Medicine-GI, UTMB

Gastrointestinal endoscopic applications and innovative and novel approaches to GI imaging and intervention

Blutt, Sarah
Ph.D.
Post Doctoral Fellow

Associate Member Molecular Virology & Microbiology, BCM Role of Toll-Like Receptors in an Enteric Viral Infection;
P/F Awardee in 2004
Bray, Molly
Ph.D.
Associate Professor
Full Member Pediatrics, CNRC, BCM Obesity genetics, genetics of response to obesity treatments

Butte , Nancy
Ph.D.
Professor

Full Member Pediatrics, CNRC, BCM Environmental and genetic factors contributing to childhood obesity
Cardenas, Victor
M.D., Ph.D.
Assistant Professor
Associate Member Epidemiology, UTHSC Atrophic gastritis; smoking and H. Pylori infection
Casola, Antonella
M.D.
Assistant Professor
Associate Member Pediatrics, UTMB Mechanisms of RANTES gene expression in rotavirus infection; P/F Awardee, 1999

Carter, Beth Anne
M.D.
Assistant Professor

Associate Member Pediatric GI, Hepatology & Nutrition, BCM Total parenteral nutrition-associated cholestasis; outcomes in pediatric liver transplantation

Castillo, Leticia
M.D.
Associate Professor

Associate Member Pediatrics Critical Care, BCM Defining nutritional and functional requirements of specific amino acids
Chan, Lawrence*
M.D.
Professor
Full Member Cell Biology and Medicine, BCM Hepato-gastrointestinal tract in the regulation of lipoprotein metabolism; endogenous/exogenous lipoproteins
Chang, Benny
Ph.D.
Assistant Professor
Associate Member Molecular and Cellular Biology, BCM The role of ADRP in hepatic steatosis; P/F Awardee, 2002

Chakrabarty, Subhas
Ph.D.
Associate Professor

Associate Member Pathology & Laboratory Medicine, UTHSC Mechanisms controlling growth and differentiation

Chao, Celia
M.D.
Assistant Professor

Associate Member Surgery, UTMB Src in colon cancer cells; gut peptide hormones and cancer
Chappell, Cynthia
Ph.D.
Associate Professor
Associate Member Biological Sciences, UTHSC Enteric protozoan parasites, specifically Cryptosporidium and Giardia
Chen,Jiande
Ph.D
Associate Professor
Associate Member Internal Medicine, UTMB GI Motility
Chopra,Ashok
Ph.D.
Professor
Full Member Microbiology & Immunology, UTMB Mechanisms of inflammation in IBD

Chung, Dai
M.D.
Associate Professor

Full Member Surgery, UTMB Signal transduction pathways involved in necrotizing entrocolitis; burn-induced gut injury
Cleary, Thomas G.
M.D.
Professor
Associate Member Pediatrics, UTHSC Pathophysiology of shigatoxin-producing E.coli and Shigella spp.
Conneely, Orla M.
Ph.D.
Associate Professor
Associate Member Cell Biology, BCM The physiological role of nuclear receptors, progesterone receptors and the nur subfamily of nuclear receptors
Conner, Margaret E.*
Ph.D.
Associate Professor
Full Member Molecular Virology, BCM Pathogenesis of enteric virus infections, vaccines to such viruses, enteric virus model systems, basic mechanisms and regulation of mucosal immunity

Cox, Charles
M.D.
Associate Professor

Associate Member Pediatric Surgery, UTHSC Molecular events and iNOS expression and gut dysmotility
Craigen, William
M.D., Ph.D.
Associate Professor
Associate Member Molecular & Human Genetics and Pediatrics, BCM Mitochondria, apoptosis, glucose and lipid homeostasis, urea cycle
Darlington, Gretchen*
Ph.D.
Professor
Full Member Pathology, BCM Mechanisms that regulate the liver response to inflammation; molecular interactions that determine cell cycle control and differentiation of hepatocytes
De Biasi, Mariella
Ph.D.
Assistant Professor
Associate Member Neuroscience, BCM Nicotinic receptors in the control of gut function; P/F Awardee, 2000
Dekaney, Chris
Ph.D.
Instructor
Associate Member Pediatric Surgery, BCM Role of Paneth cells in intestinal damage; characterization of intestinal stem cells
Dial, Elizabeth
Ph.D.
Assistant Professor
Full Member Integrative Biology, UTHSC The developmental appearance of protective mechanisms of the GI tract, their regulation by hormonal or paracrine factors
DiMari, John F.
Ph.D
Assistant Professor
Associate Member Internal Medicine-GI, UTMB SAID induced apoptosis in gut myofibroblasts; P/F Awardee, 2001
Dupont, Herbert
M.D.
Professor
Full Member Medicine, BCM Defining the epidemiology, immunology, clinical features, control, prevention and therapy of enteric infectious diseases

Eaves-Pyles, Tonyia
Ph.D.
Assistant Professor

Associate Member Microbiology & Immunology, UTMB Interactions between pathogenic microorganisms and gastrointestinal cells and immflamation

Elferink, Cornelis
Ph.D.
Assistant Professor

Associate Member Pharmacology & Toxicology, UTHSC The role of the aryl hydrocarbon receptor in hepatocyte cell cycle control and apoptosis

El-Serag, Hashem
M.D.
Assistant Professor

Full Member Medicine, BCM Global Expression in Barrett's Esophagus , P/F Awardee in 2004
El-Zimaity, Hala
M.D.
Assistant Professor
Associate Member Medicine & Pathology, BCM Helicobacter pylori gastritis and gastrointestinal pathology; .P/F Awardee, 2000

Esenaliev, Rinat
Ph.D.
Associate Professor

Associate Member Physiology & Biophysics, UTMB Optical acoustic tomography; mucosal surface imaging
Estes, Mary K.*
Ph.D.
Professor
Full Member Molecular Virology & Medicine-Gastroenterology, BCM Molecular analysis of GI viral-host interactions that affect pathogenesis; mucosal immunization, gene therapy with VLPs, intestinal receptors for GI viruses
Evers, Mark
M.D.
Professor
Full Member Surgery, UTMB The mechanisms and regulation of the gastrointestinal (GI) hormone neurotensin

Falzon,Miriam
Ph.D.
Associate Professor

Associate Member Medicine-Pharmacology & Toxicology, UTMB Role of parathyroid hormone-related protein in colon cancer growth
Fang, Li
M.D., Ph.D.
Assistant Professor
Associate Member Surgery, Neurosurgery, UTMB The neurocellular mechanism of visceral pain; P/F Awardee, 2002
Ferry, George*
M.D.
Professor
Full Member Pediatrics - Gastroenterology, BCM Pediatric inflammatory bowel disease (IBD); clinical trial of methotrexate for Crohn's disease
Finegold, Milton*
M.D.
Professor
Full Member Pathology, BCM Mouse models of human liver and gastrointestinal diseases
Gilger, Mark*
M.D.
Associate Professor
Full Member Pediatrics-Gastrenterology, BCM Gastrointestinal infections, specifically Helicobacter pylori and Calicivirus, in children

Goodgame, Richard
M.D.
Professor

Associate Member Medicine-Gastroenterology, BCM Gastrointestinal infections, gastrointestinal AIDS, cryptosporidiosis, intestinal permeability, Crohn's disease
Goss, John
M.D.
Associate Professor
Associate Member Surgery, BCM Adult and pediatric liver transplantation, hepatobiliary surgery, surgical management of liver tumors, and pancreatic islet transplantation
Graham, David Y.*
M.D.
Professor & Chief
Full Member Medicine - Gastroenterology, BCM and VAMC The pathogenesis of infectious agents in the intestinal tract; H. pylori as the cause of peptic ulcer, gastric adenocarcinoma, and gastric lymphoma, infectious agents in inflammatory bowel disease
Greeley, George
Ph.D.
Professor
Full Member Surgery, UTMB Regulation of gut hormone secretion, effects of environmental agents (PCBs dioxins) on gut hormones

Guan, Xinfu
Ph.D.
Instructor

Associate Member

Pediatrics, CNRC, BCM

Nutritional and hormonal regulation of neonatal intestinal growth and function

Hadsell, Daryl
Ph.D.
Assistant Professor
Associate Member Pediatrics - Nutrition, BCM IGF-1 in milk and GI development
Halpert, James
Ph.D.
Professor & Chair
Associate Member Pharmacology and Toxicology, UTMB Detoxification by the liver
Hamilton, Stanley
M.D.
Professor & Head
Associate Member Pathology, MD Anderson Cancer Center-UTHSC Diagnosis and treatment of colon cancer

Hellmich, Mark
Ph.D.
Associate Professor

Full Member

Surgery, UTMB

Gene transcription in the regulation of intestinal epithelial cell growth
Helmrath, Michael
M.D.
Assistant Professor
Associate Member Pediatric Surgery, BCM and Texas Children's Hospital Isolation and characterization of intestinal stem cells Role of secretory lineages during intestinal adaptation; P/F Awardee, 2004
Henning, Susan*
Ph.D.
Professor
Full Member Pediatrics - Gastroenterology & Cell Biology, BCM Physiological and molecular aspects of intestinal development and intestinal stem cells
Hollinger, F. Blaine
M.D.
Professor
Associate Member Molecular Virology and Medicine- GI, BCM Diagnosis and therapy of viral hepatitis

Horst, David A. M.D.
Assistant Professor

Associate Member Pediatrics, Newborn, BCM GLD-2 and intestinal development, necrotizing enterocolitis

Hoogerwerf, Willemijntje
M.D.
Assistant Professor

Associate Member

Internal Medicine-GI, UTMB

Pancreatic nociception, animal models of pancreatitis, and functional bowel disease

Hudnall, S. David
M.D.
Associate Professor
Associate Member
Pathology, UTMB Modes of persistence of human herpesviruses in the GI tract
Hutson, Anne
Ph.D.
Postdoctoral Fellow
Associate Member Molecular Virology & Microbiology, BCM Norovirus-cell binding and immortalization of human enterocytes

Izzat, Najwa
Ph.D.
Research Fellow

Associate Member Integrative Biology and Pharmacology, UTHSC Cholesterol biosynthesis and metabolism

Jamrich, Milan
Ph.D.
Associate Professor

Associate Member Molecular & Cellular Biology,BCM Development of Xenopus Visceral Mesoderm, P/F Awardee in 2004
Kahan, Barry
M.D.
Professor & Director
Associate Member Surgery-Organ Transplantation, UTHSC Intestinal host-versus graft responses

Kanz, Mary
Ph.D.
Associate Professor

Associate Member Pathology, UTMB Biliary and intestinal cell models of drug toxicity
Karpen, Saul*
M.D., Ph.D.
Associate Professor
Full Member Pediatrics Gastroenterology, BCM The molecular regulation of liver function, hepatic transporter genes, liver gene regulation by ATP-stimulated nuclear calcium
Kim,Sunghoon
M.D.
Instructor
Associate Member Surgery, UTMB PTEN/P13-K regulation of homeobox gene Cdx-2; P/F Awardee. 2001

Klein, John R.
Ph.D.
Professor

Full Member Dental Branch, UTHSC   Intestinal intraepithelial lymphocyte development and activation
Klimpel, Gary
Ph.D.
Professor
Associate Member Microbiology & Immunology, UTMB Host defense to enteric and hepatic infections centered on the mucosal immune response of the intestinal tract to Salmonella infection and the immunobiology of Hepatitis C virus (HCV) infections
Klish, William*
M.D.
Professor
Associate Member Pediatrics - Gastroenterology, BMC Impact of chronic disease on body composition in children
Ko, Gwang-Pyo
Ph.D.
Assistant Professor
Associate Member Environmental Sciences, UTHSC Detecting infectious enteric Adenoviruses through molecular methods
Ko, Tien
M.D.
Associate Professor
Full Member Surgery, UTMB Regulation of gut cell biology and apoptosis
Kone, Bruce C.
M.D.
Associate Professor
Full Member Internal Medicine, Integrative Biology, UTHSC The molecular regulation of inducible nitric oxide synthase (iNOS) and the H+/K+-subunit family, ischemia-reperfusion injury in the small intestine

Kozar, Rosemary
M.D., Ph.D.
Associate Professor

Associate Member General Surgery, UTHSC Differential modulation of gut injury, inflammation and dysfunction
Kozinetz, Claudia
Ph.D.
Associate Professor
Associate Member Pediatrics, BCM Study design and statistical analysis

Kumar, Raj
Ph.D.
Assistant Professor

Associate Membe Human Biological Chemistry & Genetics, UTMB Structure and functions of the steroid receptors
Lachman, Lawrence
MBA, Ph.D.
Professor
Associate Member Cell Biology and BioImmunotherapy, M.D. Anderson Cancer Center, UTHSC H. pylori vaccines and mucosal immunity
Lacorazza, H. Daniel
Ph.D.
Assistant Professor
Associate Member Pathology, BCM Role of transcription factor on innate immunity and GI recovery post chemotherapy
Langer, Rebecca
Ph.D.
Assistant Professor
Associate Member Biological Sciences, UTHSC Cryptosporidium parvum and its interaction with the intestinal host cell
Lee, Brendan
M.D., Ph.D.
Assistant Professor
Full Member Molecular and Human Genetics, BCM Understanding the pathophysiology of urea cycle disorders through gene therapy; development and testing of adenoviral vectors
Lemon, Stanley
M.D.
Professor & Dean
Full Member Medicine, UTMB Molecular virology and pathogenesis studies of viral hepatitis caused by hepatitis C and hepatitis A viruses
LeSage, Gene
M.D.
Professor & Director
Full Member Medicine-GI, UTHSC Bile secretion, bile duct injury and repair, bile acid transport and signaling, hepatitis C
Lever, Julia E.
Ph.D.
Professor
Associate Member Biochemistry & Molecular Biology, UTHSC Molecular mechanisms which regulate the expression of the Na+/glucose cotransporter of renal proximal tubule and small intestine
Lichtenberger, Lenard*
Ph.D.
Professor
Full Member Integrative Biology, UTHSC The pathophysiological mechanism of NSAID and H. pylori induced gastritis
Logsdon, Craig
Ph.D.
Professor
Full Member Cancer Biology & Medical Oncology, UT-MD Anderson Pancreatitis, pancreatic cancer
Loose-Mitchell, David
Ph.D.
Associate Professor & Director
Associate Member Integrative Biology, UTHSC Bile acid biosynthesis and serum cholesterol
Li, Kui
M.D., Ph.D.
Assistant Professor
Associate Member Microbiology & Immunology, UTMB Hepatitis C virus and innate immune responses

Liu, Chunming
Ph.D.
Assistant Professor

Associate Member Human Biological Chemistry & genetics, UTMB Regulation of Beta-catenin in colorectal cancer
Madden, Charles
Ph.D.
Assistant Professor
Associate Member Molecular Virology & Microbiology, BCM Impact of the hepatitis B virus protein on RFX1 mediated suppression of transcription; P/F Awardee, 2002
Malaty, Hoda
M.D., Ph.D.
Associate Professor
Full Member Medicine - Gastroenterology, BCM and VAMC Understanding the transmission and epidemiology of Helicobacter pylori infection

Mauvais -Jarvis, Franck
M.D., Ph.D.
Assistant Professor

Associate Member

Medicine – Diabetes, Endocrinology & Metabolism, BCM

Role of sex steroids on liver inflammation and liver insulin resistance

Mercer, David
M.D.
Associate Professor
Full Member Surgery, UTHSC The role of gut peptides in gastric mucosal defense; gastric secretion and gastric H+/K+-ATPase function
Micci, Maria-Adelaide
M.D.
Assistant Professor
Associate Member Internal Medicine-GI, UTMB Motility and enteric nervous system disorders

Mifflin, Randy
Pn.D.
Assistant Professor

Associate Membe Internal Medicine-Gastroenterology & Hepatology, UTMB The biology of intestinal myofibroblasts in health and disease
Moody, Frank
M.D.
Professor
Associate Member Surgery, UTHSC Pathogenesis of multiple organ failure
Moore, David D.*
Ph.D.
Professor
Full Member Cell Biology, BCM The nuclear hormone receptor superfamily - ligands, and orphan receptors

Moore, Fred
M.D.
Professor and Vice Chair

Full Member Surgery, UTHSC Role of the gut in post injury multiple organ failure
Morris, Andrew
Ph.D.
Associate Professor
Full Member Integrative Biology, UTHSC Native intestinal cell NSP4 evoked anion permeation; P/F Awardee, 1999

Moslen, Mary
Ph.D.
Professor

Full Member Pathology, UTMB Small intestinal injury produced by nonsteriodal anti-inflammatory drugs (NSAIDs)
Murad, Ferid
M.D., Ph.D.
Professor and Chair
Full Member Integrative Biology, UTHSC Cell signaling and signal transduction systems that utilize nitric oxide and/or cyclic GMP

Nath, Samir Kumar
M.D., Ph.D.
Assistant Professor

Associate Member Internal Medicine-GI & Hepatology, UTMB Regulation of mucosal injury, repair and growth; small bowel imaging

Navarro, Javier
Ph.D.
Professor

Associate Member Neuroscience & Cell Biology, UTMB Structure and function of G protein-coupled receptors expressed in the GI tract
Nichols, Buford L.*
M.D.
Professor
Full Member Pediatrics - Nutrition, CNRC, BCM The study of GI brush border enzymes responsible for terminal starch digestion
Okhuysen, Pablo
M.D.
Associate Professor
Full Member Clinical Research Center, UTHSC Enteric diseases vaccine trials evaluation unit

Opekun, Antone
P.A.C.
Assistant Professor

Associate Member Medicine-Gastroenterology, BCM Helicobacter pylori infection

Palade, Philip
Ph.D.
Professor

Associate MeNeuroscience & Cell Biology UTMBmber Neuroscience & Cell Biology UTMB Electrophysiology support for effects of acute pancreatitis on DRG neurons

Papaconstantinou, John
Ph.D.
Professor

Associate Member Human Biological Chemistry & Genetics, UTMB Aging, molecular genetics, inflammation, gene regulation, and signaling
Park,Pyong Woo
Ph.D.
Assistant Professor
Associate Member Medicine & Molecular and Cellular Biology, BCM Proteoglycans in microbial pathogenesis and host defense
Pastricha, Jay
M.D.
Associate Professor
Full Member Internal Medicine - Gastroenterology, UTMB Enteric nervous system and visceral pain

Pehlivanov, Nonko
M.D.
Assistant Professor

Associate Member Clinical Physiology Laboratory-GI, UTMB Noncardiac chest pain of esophageal origin; gastroparesis; functional GI disorders
Peterson, Johnny W.
Ph.D.
Professor
Full Member Microbiology & Immunology, UTMB Secretory and inflammatory diseases of the intestine; salmonellosis, cholera, inflammatory bowel diseases
Powell, David R.
M.D.
Adjunct Professor
Associate Member Pediatrics, BCM Investigation of the role of IGFBPs as growth inhibitors in children with chronic renal failure
Powell, Don
M.D.
Professor & Chair
Associate Dean of Research
Full Member Internal Medicine - UTMB Intestinal subepithelial myofibroblasts; COX-2 expression in cancer and inflammation; antigen presentation
Prasad, B.V.V.
Ph.D.
Professor
Associate Member Biochemistry & Molecular Virology, BCM High resolution structural analysis of GI viruses

Quiros, Ruben
M.D.
Assistant Professor

Associate Member Pediatrics and Surgery, UTHSC Obesity-associated liver disease
Rajaratham, Krishna
Ph.D.
Assistant Professor
Associate Member Human Biological Chemistry and Genetics, Structural Biology Center, UTMB Interleukin-8 receptor as a drug target for digestive diseases; P/F Awardee, 2000

Raju, Gottumukkala
M.D.
Associate Professor

Associate Member Internal Medicine-GI, UTMB Developmental and therapeutic endoscopy
Ramig, R. Frank
Ph.D.
Professor
Associate Member Molecular Virology, BCM Genetics and pathogenesis of dsRNA viruses
Reuss, Luis
Ph.D.
Professor
Associate Member Physiology and Biophysics, UTMB Signaling in gall bladder epithelial cells during ion transport
Reyes, Victor E.
Ph.D.
Professor
Full Member Pediatrics, Microbiology & Immunology, UTMB Understanding the antigen processing and presentation events that determine what a T cell recognizes
Rijnbrand, Rene
Ph.D.
Assistant Professor
Associate Member Microbiology & Immunology, and Pathology, UTMB Molecular aspects of HCV replication and translation and drug development

Robinson Emily K.
M.D.
Assistant Professor

Associate Member

Surgery, UTHSC

Matrix metalloproteinase activity in gastric injury; general surgery; P/F Awardee, 2003

Sarna, Sushil
Ph.D.
Professor
Full Member Internal Medicine-Gastroenterology, UTMB Smooth muscle and enteric neurons in gut inflammation, inflammatory bowel disease and irritable bowel syndrome

Sastry, Jagannadha
Ph.D.|
Associate Professor

Associate Member Veterinary Sciences, UT/M.D. Anderson Molecular basis of immune disorders HIV and HPV
Savidge, Tor
Ph.D.

Associate Member nternal Medicine-Gastroenterology, UTMB Enteric nervous system and intestinal inflammation; transgenic IBD models, human chimeric GI infectious models intestinal epithelial cell biology

Shabot, Joseph Marc
M.D.
Professor

Associate Member Internal Medicine-GI, UTMB Colorectal neoplasia; peptic ulcer disease

Shroyer, Noah
Ph.D.
Postdoc Fellow-Phd

Associate Member Molecular & Human Genetics, BCM Laser capture microdissection (LCM) of intestinal crypts from wild type mice
Shulman, Robert*
M.D.
Professor Pediatrics
Full Member Gastroenterology, BCM The development and adaptation of the gastrointestinal tract of the premature infant
Schonbrunn, Agnes
Ph.D.
Professor
Associate Member Integrative Biology, UTHSC Function and regulation of somatostatin receptors
Schultz, Stanley
M.D.
Professor
Full Member Emeritus Integrative Biology, UTHSC Investigating the homocellular regulatory mechanisms responsible for solute by gastrointestinal epithelia
Sellin, Joseph H.
M.D.
Professor
Full Member Medicine - Gastroenterology, UTHSC Understanding the control of proliferation in the colon, an early risk factor of adenomas and colon cancer
Seu, Philip
M.D.
Associate Professor
Associate Member Surgery, BCM Gene therapy for hepatocellular carcinoma
Shulman, Robert*
M.D.
Professor
Full Member Pediatrics, Gastroenterology, BCM Adaptation and development of the gastrointestinal tract in infants and children

Shi, Xuan-Zheng
M.D.
Assistant Professor

Associate Member Internal Medicine-GI, UTMB GI motility; gut inflammation and IBD, IBS; neurogastroenterology
Singh, Pomila
Ph.D.
Professor
Full Member Anatomy and Neurosciences, UTMB Regulation of intestinal epithelial cell growth in cancer
Slagle, Betty*
Ph.D.
Assistant Professor
Full Member Molecular Virology, BCM Defining the molecular mechanisms of liver carcinogenesis, and identifying the role of HBV in those processes
Smith, C. Wayne *
M.D.
Professor
Full Member Pediatrics - Immunology, BCM GI pathobiology and the roles of specific cell adhesion molecules (CAMs) in neutrophil-mediated liver injury

Snyder, Ned
M.D.
Professor

Associate Member Internal Medicine-GI, UTMB Serum markers of hepatic fibrosis in chronic hepatitis C; proteomic and amino acids

Sussman, Norman L.
M.D.
Associate Professor

Associate Member Medicine - GI, BCM Hepatology, hepatitis treatment, and transplant medicine
Sun, Jiaren
M.D., Ph.D.
Assistant Professor
Associate Member Microbiology & Immunology, Sealy Center for Vaccine Development; UTMB Mouse models for hepatitis C research; hepatitis C vaccine research and development

Thaller, Christina
MSc
Associate Professor

Associate Member Biochemistry & Molecular Biology, BCM Brain genes and cascades regulating proliferation, migration and differentiation in the intestinal epithelium

Thevananther, Sundararajah
Ph.D.
Assistant Professor

Associate Member Pediatrics-GI & Nutrition, BCM Purinergic Regulation of Hepatocyte Proliferation, P/F Awardee in 2004

Thomas, Melanie
M.D.
Assistant Professor

Associate Member GI Medical Oncology, UTHSC , MD Anderson Clinical medical oncology practice focuses on patients with liver and biliary malignancies
Thompson, James
M.D.
Professor Emeritus
Associate Member Surgery, UTMB Gastrointestinal endocrinology
Thompson-Snipes, Luann
Ph.D.
Assistant Professor
Associate Member Pathology, BCM, TCH The role of dendritic cells & the activation of colitis in a model of IBD
Timchenko, Nikolai
Ph.D.
Associate Professor
Associate Member Pathology, BCM Hepatocyte proliferation

Tong, Qiang
Ph.D.
Assistant Professor

Associate Member Pediatrics, BCM Obesity related fatty liver disease

Torres, Alfredo
Ph.D.
Assistant Professor

Associate Member Microbiology & Immunology, Pathology, UTMB Mechanisms of diarrheagenic e. coli pathogenesis, role of e. coli in IBD
Townsend, Courtney
M.D.
Professor & Chair
Associate Member Surgery, UTMB Regulation of intestinal epithelial cell growth
Tsai, Ming
Ph.D.
Professor
Full Member Cell Biology, BCM The regulation of insulin gene expression and pancreatic and gastrointestinal development

Umar, Shahid
Ph.D.
Assistant Professor

Associate Member Internal Medicine-GI, UTMB Mucosal inflammation and colon cancer

Valdez, Beningo
Ph.D.
Assistant Professor

Associate Member Pharmacology, BCM The function of RNA helicase II/Gu and determining its possible role in the pathogenesis of watermelon stomach
Versalovic, James
M.D., Ph.D.
Assistant Professor
Associate Member Pathology and Molecular Virology & Microbiology; BCM Intestinal lactobacillus and mucosal immunomodulation; probiotics and IBD; Luminal expression of IL-10 by recombinant enteric bacteria
Wang, Heuy-Ching
Ph.D.
Instructor
Associate Member Medicine-Infectious Diseases, BCM Activation of small intestine intraepithelial lymphocytes; intestinal cytokines in Crytosporidiosis

Wang, Qingding
M.D.
Assistant Professor

Associate Member Surgery, UTMB Molecular mechanisms of normal intestinal differentiation as well as gastrointestinal cancers
Ward, Pauline
Ph.D.
Assistant Professor
Associate Member Molecular and Cellular Biology, BCM Role of Lactoferrin in host defense in the GI tract; P/F Awardee, 2002
Weinman, Steven
M.D.
Associate Professor
Full Member Internal Medicine - Gastroenterology, UTMB