Publications by authors named "Geetha Bhagavatula"

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Epithelial HO-1 regulates iron availability and promotes colonic tumorigenesis in a context-dependent manner.
Rosemary C Callahan, Jillian C Curry, Geetha Bhagavatula, Alyse W Staley, Rachel Em Schaefer

JCI Insight· December 2025

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Phosphocreatine Rescues Intestinal Epithelial Metabolic Dysfunction Related to Creatine Kinase Loss and Is Protective in Murine Colitis.
Geetha Bhagavatula, Corey S Worledge, Ciara Schaepe, Emily M Murphy, Rane M Neuhart

Cell Mol Gastroenterol Hepatol· October 2025

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Measuring Intestinal Barrier Permeability by Detecting Flux of Fluorescent Tracers Across Human Colonoid Monolayers.
Geetha Bhagavatula, Ciara Schaepe, Sean Colgan

J Vis Exp· October 2025

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Hope for the gut: new evidence suggests Western diet damage can be undone.
Geetha Bhagavatula, Ian M Cartwright

Am J Physiol Gastrointest Liver Physiol· May 2025

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Regulation of Epithelial HIF by Probiotic .
Alexander S Dowdell, Rebecca Roer, Geetha Bhagavatula, Ian M Cartwright, Rachel H Cohen

bioRxiv· May 2025

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Epithelial heme oxygenase-1 enhances colonic tumorigenesis by inhibiting ferroptosis.
Rosemary C Callahan, Geetha Bhagavatula, Jillian Curry, Alyse W Staley, Rachel E M Schaefer

bioRxiv· March 2024

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Allopurinol Disrupts Purine Metabolism to Increase Damage in Experimental Colitis.
Corey S Worledge, Rachael E Kostelecky, Liheng Zhou, Geetha Bhagavatula, Sean P Colgan

Cells· February 2024

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Fundamental role for the creatine kinase pathway in protection from murine colitis.
Caroline H T Hall, Jordi M Lanis, Alexander S Dowdell, Emily M Murphy, Geetha Bhagavatula

Mucosal Immunol· December 2023

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Revisiting the "starved gut" hypothesis in inflammatory bowel disease.
Sean P Colgan, Ruth X Wang, Caroline H T Hall, Geetha Bhagavatula, J Scott Lee

Immunometabolism (Cobham)· January 2023

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A Massively Parallel Fluorescence Assay to Characterize the Effects of Synonymous Mutations on Expression.
Geetha Bhagavatula, Matthew S Rich, David L Young, Maximillian Marin, Stanley Fields

Mol Cancer Res· October 2017

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