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Research
Latest papers
Reflections on the Rome V Criteria for Disorders of the Gut-Brain Interaction: Where Do We Go From Here?
Neurogastroenterology and motility · 2026
Intestinal Smooth Muscle Macrophages: Linking the ENS and CNS in Parkinson's Disease.
Gastroenterology · 2026 · first author
Profiling the Enteric Nervous System.
Gastroenterology · 2026 · first author
Latest funding
- $10,000
Metabolism of ultraprocessed food by the gut microbiota generates mediators that impair enteroendocrine and vagal satiety signaling.
CIHR · 2026 · Principal investigator
- $112,000
Inhibition of visceral sensation by cannabinoids in the gastrointestinal tract
NSERC · 2021 · Principal investigator
- $918,000
Novel microbial driven histamine pathways underlying chronic abdominal pain
CIHR · 2021 · Nominated PI
15 publications.
Reflections on the Rome V Criteria for Disorders of the Gut-Brain Interaction: Where Do We Go From Here?
Keszthelyi D, Butt MF, Malcolm A, Reed D, Santucci N, Shin A, Visaggi P
Intestinal Smooth Muscle Macrophages: Linking the ENS and CNS in Parkinson's Disease.
Reed D
Profiling the Enteric Nervous System.
Reed D
Neurogastroenterology and Motility: Toward New Horizons in 2026.
Keszthelyi D, Black C, Browning K, Butt MF, Cenac N, Elfers K, Jones M, Malcolm A, Morales-Soto W, Reed D, Santucci N, Singh R, Shin A, Smith-Edwards K, Visaggi P, Zerbib F, Corsetti M
Microbiota Transplantation - It's a Match and a Mismatch.
Reed D
Microbial Metabolite: A Link Between Psychological Stress and Epithelial Disturbance.
Reed D
The Enteric Nervous System: A Link Between Stress and Colitis.
Reed D
Enterochromaffin Cells: Small in Number but Big in Impact.
Reed D
Nociceptive Nerve-Microbiota Cross-Talk During Inflammation: Trying to Restore Intestinal Homeostasis.
Reed D
Microbial Signaling in Pathophysiology of Disorders of Gut-Brain Interaction.
Reed D
Metabolism of ultraprocessed food by the gut microbiota generates mediators that impair enteroendocrine and vagal satiety signaling.
Principal investigators: Lomax, Alan Edward G; Allen-Vercoe, Emma; Reed, David E; Sheth, Prameet M
Keywords: Electrophysiology; Emulsifiers; Enteroendocrine Cells; Food Dyes; Gut Microbiota; Mass Spectrometry; Obesity; Satiety; Ultraprocessed Foods; Vagal Afferent Neuron
Inhibition of visceral sensation by cannabinoids in the gastrointestinal tract
Principal investigators: Reed, David
Novel microbial driven histamine pathways underlying chronic abdominal pain
Principal investigators: Reed, David E; De Palma, Giada
Keywords: Histamine; Irritable Bowel Syndrome; Mast Cells; Microbiota; Pain Signaling
Modulation of pain in IBD by microbial proteases
Principal investigators: Lomax, Alan Edward G
Keywords: Inflammatory Bowel Disease; Microbiota; Proteases; Visceral Pain
The role of gut microbiota in chronic abdominal pain.
Principal investigators: Bercik, Premysl; Reed, David E; Vanner, Stephen J
Keywords: Animal Models; Celiac Disease; Inflammatory Bowel Disorders; Irritable Bowel Syndrome; Metabolomics; Microbiome; Pain; Translational Research; Visceral Hypersensitivity
Novel signaling mechanisms leading to pain in irritable bowel syndrome
Principal investigators: Vanner, Stephen J
Keywords: Electrophysiology; Gastrointestinal; Irritable Bowel Syndrome; Proteases
From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.
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