Mike A. Leonis

Mike A. Leonis

Pediatrics

8950 Euclid Avenue
Cleveland, OH 44106

Last Updated: 09/26/2026

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Found 11 publications

CD8 TRM-like T cells expressing perforin and IFN-γ define a pediatric activated T-cell acute liver failure endotype.

CD8 TRM-like T cells expressing perforin and IFN-γ define a pediatric activated T-cell acute liver failure endotype.

Journal: Hepatology communications

Published: December 11, 2025

Ten-year follow-up of cavoportal hemitransposition in pediatric liver transplantation for complete portomesenteric venous thrombosis: A case report and literature review.

Ten-year follow-up of cavoportal hemitransposition in pediatric liver transplantation for complete portomesenteric venous thrombosis: A case report and literature review.

Journal: Pediatric transplantation

Published: July 31, 2023

Activated CD8 T-cell Hepatitis in Children With Indeterminate Acute Liver Failure: Results From a Multicenter Cohort.

Activated CD8 T-cell Hepatitis in Children With Indeterminate Acute Liver Failure: Results From a Multicenter Cohort.

Journal: Journal of pediatric gastroenterology and nutrition

Published: August 16, 2020

Four Biomarkers Linked to Activation of Cluster of Differentiation 8-Positive Lymphocytes Predict Clinical Outcomes in Pediatric Acute Liver Failure.

Four Biomarkers Linked to Activation of Cluster of Differentiation 8-Positive Lymphocytes Predict Clinical Outcomes in Pediatric Acute Liver Failure.

Journal: Hepatology (Baltimore, Md.)

Published: November 18, 2019

HMGB1 is a Central Driver of Dynamic Pro-inflammatory Networks in Pediatric Acute Liver Failure induced by Acetaminophen.

HMGB1 is a Central Driver of Dynamic Pro-inflammatory Networks in Pediatric Acute Liver Failure induced by Acetaminophen.

Journal: Scientific reports

Published: December 04, 2018

A Learning Collaborative Approach Increases Specificity of Diagnosis of Acute Liver Failure in Pediatric Patients.

A Learning Collaborative Approach Increases Specificity of Diagnosis of Acute Liver Failure in Pediatric Patients.

Journal: Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Published: February 08, 2018

Frailty in Children with Liver Disease: A Prospective Multicenter Study.

Frailty in Children with Liver Disease: A Prospective Multicenter Study.

Journal: The Journal of pediatrics

Published: May 29, 2017

Outcomes of Children With and Without Hepatic Encephalopathy From the Pediatric Acute Liver Failure Study Group.

Outcomes of Children With and Without Hepatic Encephalopathy From the Pediatric Acute Liver Failure Study Group.

Journal: Journal of pediatric gastroenterology and nutrition

Published: July 02, 2016

Novel missense MTTP gene mutations causing abetalipoproteinemia.

Novel missense MTTP gene mutations causing abetalipoproteinemia.

Journal: Biochimica et biophysica acta

Published: May 22, 2014

Chronic acetaminophen exposure in pediatric acute liver failure.

Chronic acetaminophen exposure in pediatric acute liver failure.

Journal: Pediatrics

Published: February 27, 2013

Ron receptor-dependent gene regulation in a mouse model of endotoxin-induced acute liver failure.

Ron receptor-dependent gene regulation in a mouse model of endotoxin-induced acute liver failure.

Journal: Hepatobiliary & pancreatic diseases international : HBPD INT

Published: August 16, 2012

Showing 1-11 of 11

Last Updated: 09/26/2026