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Rodger Alan Liddle

Professor of Medicine
Medicine, Gastroenterology
Duke Box 103859, 1033A GSRB-1, Durham, NC 27710
1033A GSRB-1 Bldg, Durham, NC 27710

Selected Grants


The Gut Brain Parkinson's Disease Consortium (GBPDC): Coordinating and Data Management Center (CDMC)

ResearchCo Investigator · Awarded by National Institutes of Health · 2024 - 2029

Endocrinology and Metabolism Training Program

Inst. Training Prgm or CMEMentor · Awarded by National Institute of Diabetes and Digestive and Kidney Diseases · 2024 - 2029

Identifying genes required for digestive physiology and lipid metabolism

ResearchCo Investigator · Awarded by Johns Hopkins University · 2013 - 2028

Mechanisms of Enteroendocrine Cell Adaptation to High Fat Diet in Zebrafish

FellowshipMentor · Awarded by National Institute of Diabetes and Digestive and Kidney Diseases · 2023 - 2027

Duke Training Grant in Digestive Diseases and Nutrition

Inst. Training Prgm or CMECo-Principal Investigator · Awarded by National Institute of Diabetes and Digestive and Kidney Diseases · 1988 - 2027

A substrate for durable gut-brain signaling

FellowshipCo-Sponsor · Awarded by National Institutes of Health · 2025 - 2027

Role of enteroendocrine cells in the origin of Parkinson's pathology

ResearchPrincipal Investigator · Awarded by Michael J. Fox Foundation for Parkinson's Research · 2021 - 2026

Mechanisms of Pancreatic Fibrosis

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2020 - 2026

Mechanisms of mechanically-induced acute pancreatitis

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2019 - 2026

Metabolic regulation of pancreatitis

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2020 - 2025

Efferent modulation of neuropod cells in the small intestine

ResearchCo-Mentor · Awarded by National Institutes of Health · 2022 - 2025

Neural sensing of gut bacteria

FellowshipPrincipal Investigator · Awarded by National Institutes of Health · 2020 - 2024

The neurotransmitter for calorie

FellowshipCo-Mentor · Awarded by National Institutes of Health · 2021 - 2024

Sensing Dietary Amino Acids from Gut to Brain

FellowshipCo-Mentor · Awarded by National Institutes of Health · 2021 - 2023

Mechanosensing in Pancreatic Regeneration and Development

ResearchMentor · Awarded by National Pancreas Foundation · 2022 - 2023

Enteroendocrine cells sense gut bacteria and activate a gut-brain pathway

ResearchCo-Mentor · Awarded by National Institutes of Health · 2021 - 2021

A Novel Integrative Pathway Regulating Intestinal Glucose Sensing

ResearchCo Investigator · Awarded by Pew Scholars Program · 2018 - 2021

Transmission electron microscope (TEM)

EquipmentMajor User · Awarded by National Institutes of Health · 2019 - 2021

The role of gut endocrine cells in Parkinson's Disease

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2016 - 2021

Medical Student Research Training Supplement

Inst. Training Prgm or CMECo-Director · Awarded by National Institutes of Health · 2020 - 2021

IPA - Steven R Vigna

ResearchPrincipal Investigator · Awarded by Durham Veterans Affairs Medical Center · 2018 - 2020

Gut-Brain Neurocircuit Modulating Eating Behavior

ResearchMentor · Awarded by National Institutes of Health · 2015 - 2019

IPA - Sandip M Swain

ResearchPrincipal Investigator · Awarded by Durham Veterans Affairs Medical Center · 2018 - 2019

Pathogenic Mechanisms of Pancreatitis

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2003 - 2019

Receptor Regulation of CCK Cell Function

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2013 - 2018

Serial Block Face Scanning Electron Microscope

EquipmentMajor User · Awarded by National Institutes of Health · 2016 - 2018

Functional mapping of efferent gut neuroepithelial circuits

ResearchCo Investigator · Awarded by National Institutes of Health · 2016 - 2018

Carnitine Acetyltransferase and Metabolic Regulation in the Exocrine Pancreas

FellowshipCo-Sponsor · Awarded by National Institutes of Health · 2015 - 2017

Mechanisms Regulating Gastrointestinal Hormone Secretion

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2011 - 2016

Effects of BCX4161 on the Pancreas

ResearchPrincipal Investigator · Awarded by Biocryst Corporation · 2016 - 2016

Regulation of Intestinal PYY cell function

FellowshipPrincipal Investigator · Awarded by National Institutes of Health · 2012 - 2014

Role of Pancreatic Trypsin Inhibitor in Pancreatitis

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2006 - 2011

The Role of transcription factor Sox2 in the homeostasis of the adult esophagus

ResearchCo-Mentor · Awarded by National Institutes of Health · 2010 - 2010

CCK Cell Function

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 1988 - 2010

Regulation of Gut Substance P Receptors

ResearchConsultant · Awarded by National Institutes of Health · 1996 - 2007

IPA - Chieh-Chun HSU

ResearchPrincipal Investigator · Awarded by Veterans Administration Medical Center · 2005 - 2007

Duke/NIDDK Functional Genomics Center

ResearchAdministrative Assistant · Awarded by National Institutes of Health · 2000 - 2003

Surgical Approach to Experimental Pancreatitis

FellowshipPrincipal Investigator · Awarded by National Institutes of Health · 2000 - 2002

Same

Inst. Training Prgm or CMEPrincipal Investigator · Awarded by National Institutes of Health · 1988 - 2000

Duke Training Grant In Digestive Diseases And Nutrition

Inst. Training Prgm or CMEPrincipal Investigator · Awarded by National Institutes of Health · 1988 - 1999

Duke Training Grant In Digestive Diseases And Nutrition

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 1988 - 1999

Second Messenger Signaling In Cholecystokinin Cells

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 1988 - 1999

Second Messenger Signalling In Cholecystokinin Cells

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 1988 - 1995

Integrated Role Of Cck On The Gastrointestinal Tract

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 1990 - 1991

External Relationships


  • Axial Biotherapeutics
  • Create Therapeutics
  • UpToDate, Inc

This faculty member (or a member of their immediate family) has reported outside activities with the companies, institutions, or organizations listed above. This information is available to institutional leadership and, when appropriate, management plans are in place to address potential conflicts of interest.