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Past Speakers at the GI Research Forum

This weekly series is presented every Thursday at 4:00pm in Room M112 of Baylor College of Medicine’s DeBakey Building, from September through May. UTHSC also provides visiting guests to the DDC audience.

Speakers include a diverse mix of clinicians and basic scientists, senior investigators from the Texas Medical Center in Houston, and from across the country.

 

2003

January

9

Frederick A. Moore, M.D.
Professor and Chief, General Surgery
University of Texas Medical School

The Role of the Gut in
Multiple Organ Failure

N. Weisbrodt

16

Raj Kapur, Ph.D.
Associate Professor, Pathology
University of Washington, Seattle

Intestinal Neuronal Dysplasia:  Animal Models for a Non-Disorder

M. Finegold

23

David Brenner, M.D.
Professor, Medicine, Biochemistry, Biophysics
University of N. Carolina, Chapel Hill
Editor of Gastroenterology

Molecular Pathogenesis of Hepatic Fibrosis

Don Powell

30

Paul Dawson, Ph.D.
Professor, Internal Medicine-GI
Wake Forest University School of Medicine
Winston-Salem, NC

Targeted Inactivation of the Ileal Bile Acid Transporter Gene (Slc10a2) in Mice: Physiologic and Metabolic Consequences

G. LeSage

February

6

Robert Bresalier, M.D.
Professor & Chair, Medicine-Gastrointestinal Medicine & Nutrition, UT-MD Anderson

Mucins and Mucin Binding Proteins in Colon Cancer Metastasis

D. Graham

13

Sandor Szabo, M.D., Ph.D., M.P.H.
Professor, Pathology & Pharmacology
University of California, Irvine
Chief, Pathology, VA Medical Center Long Beach; Chief of Staff, VA Long Beach Health Care System

Gene Expression and Gene Therapy in GI Ulcer research

L. Lichtenberger

20

David Y. Graham, M.D.
Professor, Medicine-GI
Chief, Digestive Disease Section
Baylor College of Medicine

New Thoughts About the Urea Breath Test for H. pylori Infection

&

What's New with the DDC Study Design and Specimen Core

M. Hellmich

27

Michael A. Pack, M.D.
Medicine-GI,
University of Pennsylvania School of Medicine, Philadelphia

Modeling Human Digestive Diseases in the Zebrafish

M. Finegold

March

6

Easwaran P. Variyam, M.D.
Professor, Medicine; Chief, Gastroenterology,
Texas Tech University Health Sciences Center; Director, Digestive Diseases Center, Lubbock TX

Hilda Schwartz Visiting Professorship

Host Defense Against Invasive Amebiasis

G. Ergun

13

Manoop S. Bhutani, M.D., FACG, FACP
Co-Director, CERTAIN (Center for Endoscopic Research, Training and Innovation); Director,Center for Endoscopic Ultrasound; University of Texas Medical Branch

Endoscopic Ultrasound - Research into New Areas of Clinical Application

D. Burrin

20

Helen Raybould, Ph.D.
Professor, School of Veterinary Medicine
University of California, Davis CA

How Does Your Gut Taste?  Sensory Transduction in the GI Tract

M. Hellmich

27

Andrzej Tarnawski, M.D.
Professor, Medicine; University of CA, Irvine Chief, Gastroenterology, VA Long Beach, CA

GI Damage and Wound Healing

D. Graham

April

3

Shahid Umar, Ph.D.
Assistant Professor, Gastroenterology,
Hepatology
and Nutrition; The University of Texas - Houston Health Science Center

Transmissible Murine Colonic Hyperplasia (TMCH):  An Innovative Model to Study Mucosal Remodeling

G. LeSage

10

Richard C. Boland, M.D.
Chief, Division of Gastroenterology
Baylor University Medical Center, Dallas

The Role of JC Virus as an Initiator of Chromosomal Instability
in Colorectal Cancer

D. Graham

17

Juanita L. Merchant, M.D., Ph.D.
Associate Professor, Internal Medicine and Physiology, University of Michigan
Core Director, Michigan Gut Peptide Research Center, Ann Arbor MI

Butyrate Induction of Growth Arrest Targets Transcription Factor ZBP-89

M. Hellmich

24

Terry Barrett, M.D.
Assistant Professor, Gastroenterology
Northwestern University, Evanston IL

Mechanisms of T Cell-Induced Epithelial Cell Apoptosis and
 Differentiation in the Intestine

N. Shroyer

May

1

Dan Teitelbaum, M.D.
Associate Professor, Pediatric Surgery
University of Michigan

Crosstalk at the Intestinal Mucosal Interface

M. Helmrath

8

Mitchell B. Cohen, M.D.
Professor, Pediatrics
Division of Gastroenterology, Hepatology and Nutrition, University of Cincinnati & Children's Hospital Medical Center, Cincinnati, OH

Through the Alimentary Canal with the Guanylin Ligand Family

S. Henning

15

Fred Gorelick, M.D.
Professor, Internal Med Digestive Diseases and Cell Biology
Yale University, New Haven CT

Perils of Pancreatic Protein Processing

M. Hellmich

22

Tsutomu Chiba, M.D., Ph.D.
Professor and Chief
Division of Gastroenterology & Hepatology
Department of Internal Medicine
Graduate School of Medicine
Kyoto University

Intestinal Mucosal Stem Cells and Their Differentiation

S. Henning

 

September      

Date

Speaker

Topic

Faculty Host

11

Lin Chang, M.D.
C.N.S. Center for Neurovisceral Sciences & Women's Health, CURE: Digestive Diseases Research Center
UCLA Division of Digestive Diseases, Los Angeles

Mechanisms of visceral hypersensitivity

G. Ergun

18

Terrence A. Barrett, M.D.
Assistant Professor, Gastroenterology, Northwestern University Medical School, Evanston, IL

TNF-induced p53 regulates intestinal epithelial apoptosis following T cell activation

H. Zoghbi

25

Kenneth Zaret. Ph.D.
Senior Member, Basic Science Division, Cell and Developmental Biology Program, Fox Chase Cancer Center, Philadelphia, PA

Inducing the liver and pancreas in embryonic development

G. Darlington

October

Date

Speaker

Topic

Faculty Host

2

Hoda Malaty, M.D., Ph.D.
Associate Professor, Medicine-GI, Baylor College of Medicine, VAMC, Houston

Transmission of Helicobacter pylori Infection

M. Estes

9

Milan Jamrich, Ph.D.
Associate Professor, Molecular & Cellular Biology
Molecular & Human Genetics, and Program in Developmental Biology, Baylor College of Medicine

The role of the forkhead gene FoxF1 in Xenopus gut development

G. Darlington

16

UTMB GRIP Speaker

TBA

M. Hellmich

23

Jeff Gordon, M.D.
Professor & Head, Molecular Biology & Pharmacology, Washington University School of Medicine, St. Louis, MO

Honor thy symbionts

S. Henning

30

Sundararajah Thevananther, Ph.D.
Assistant Professor of Pediatrics
Baylor College of Medicine

Purinergic regulation of hepatocyte proliferation

S. Karpen

November

Date

Speaker

Topic

Faculty Host

6

Dr. Rhonda Souza, M.D.
Medicine-GI, UT Southwestern Medical Center, Dallas

Does acid cause esophageal cancer

H. El-Serag

13

David Shafritz, M.D.
Director, Marion Bessin Liver Research Center, Albert Einstein College of Medicine, New York

Liver repopulation with transplanted cells: State of the art in 2003 and hopes for the future

G. LeSage

20

Vincent W. Yang, M.D., Ph.D.
Department of Medicine, Emory University School of Medicine, Atlanta, GA

Mechanisms of intestinal tumorigenesis

M. Hellmich

December

Date

Speaker

Topic

Faculty Host

4

Jonathan Braun, M.D., Ph.D
Chairman, Pathology & Laboratory Medicine, UCLA Medical Center, Los Angeles

Being 10% human: microbial-immune regulation and inflammatory bowel disease pathogenesis

M. Finegold

11

LuAnn Thompson-Snipes, Ph.D.
Assistant Professor, Pathology, Baylor College of Medicine, Houston

TBA

 

18

Deborah Rubin, M.D.
Associate Professor, Internal Medicine, Washington University School of Medicine, St. Louis, MO

TBA

M. Hellmich