Ellen C. Besa

Lusaka, Zambia

Last Updated: 09/26/2026

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Found 37 publications

Erratum: Intestinal microbiome changes in response to amino acid and micronutrient supplementation: secondary analysis of the AMAZE trial - CORRIGENDUM.

Erratum: Intestinal microbiome changes in response to amino acid and micronutrient supplementation: secondary analysis of the AMAZE trial - CORRIGENDUM.

Journal: Gut microbiome (Cambridge, England)

Published: May 15, 2026

Disordered pancreatic and gastrointestinal hormone responses to nutrient stimulation in Zambian children with severe acute malnutrition.

Disordered pancreatic and gastrointestinal hormone responses to nutrient stimulation in Zambian children with severe acute malnutrition.

Journal: Experimental physiology

Published: April 23, 2026

Structural and Hormonal Changes Associated With Starvation in Zambian Adult Patients With Esophageal Strictures: A Cross-Sectional Study.

Structural and Hormonal Changes Associated With Starvation in Zambian Adult Patients With Esophageal Strictures: A Cross-Sectional Study.

Journal: Health science reports

Published: October 29, 2025

Restoration of anti-bacterial innate immune cell function lags behind nutritional recovery among children convalescing from complicated severe acute malnutrition.

Restoration of anti-bacterial innate immune cell function lags behind nutritional recovery among children convalescing from complicated severe acute malnutrition.

Journal: Nature communications

Published: August 22, 2025

Intestinal Permeability Is Associated with Mortality and Readmission in Children Hospitalized with Severe Acute Malnutrition.

Intestinal Permeability Is Associated with Mortality and Readmission in Children Hospitalized with Severe Acute Malnutrition.

Journal: The Journal of nutrition

Published: June 20, 2025

Associations of 13C-Sucrose Breath Test Dynamics with Anthropometry and Demographics: A Comparison of Studies in the United Kingdom and Zambia.

Associations of 13C-Sucrose Breath Test Dynamics with Anthropometry and Demographics: A Comparison of Studies in the United Kingdom and Zambia.

Journal: Current developments in nutrition

Published: May 21, 2025

Small intestinal microbiota in Zambian children with stunting and severe acute malnutrition.

Small intestinal microbiota in Zambian children with stunting and severe acute malnutrition.

Journal: Philosophical transactions of the Royal Society of London. Series B, Biological sciences

Published: April 30, 2025

Strengths and limitations of urinary sugar testing: an observational study of intestinal permeability and absorption in adults and children in Zambia and Tanzania with reference to mucosal biopsies.

Strengths and limitations of urinary sugar testing: an observational study of intestinal permeability and absorption in adults and children in Zambia and Tanzania with reference to mucosal biopsies.

Journal: The American journal of clinical nutrition

Published: April 07, 2025

Environmental enteropathy and inflammatory bowel disease are not mutually exclusive.

Environmental enteropathy and inflammatory bowel disease are not mutually exclusive.

Journal: Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver

Published: March 23, 2025

Novel gastrointestinal tools (GI Tools) for evaluating gut functional capacity in adults with environmental enteropathy in Zambia and Zimbabwe: A cross-sectional study protocol.

Novel gastrointestinal tools (GI Tools) for evaluating gut functional capacity in adults with environmental enteropathy in Zambia and Zimbabwe: A cross-sectional study protocol.

Journal: F1000Research

Published: February 13, 2025

Intestinal microbiome changes in response to amino acid and micronutrient supplementation: secondary analysis of the AMAZE trial.

Intestinal microbiome changes in response to amino acid and micronutrient supplementation: secondary analysis of the AMAZE trial.

Journal: Gut microbiome (Cambridge, England)

Published: August 31, 2024

Therapeutic interventions targeting enteropathy in severe acute malnutrition modulate systemic and vascular inflammation and epithelial regeneration.

Therapeutic interventions targeting enteropathy in severe acute malnutrition modulate systemic and vascular inflammation and epithelial regeneration.

Journal: EBioMedicine

Published: April 21, 2024

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Last Updated: 09/26/2026