Citrulline, A Potential Biomarker of Radiation-Induced Small Intestine Damage

Radiation damage assessment of the small intestine is important in nuclear accidents or routine radiotherapy of abdominal tumors. This article reviews the clinical symptoms and molecular mechanisms of radiation-induced small intestinal damage and summarizes recent research on biomarkers of such dama...

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Bibliographic Details
Main Authors: Fei Ye, Jing Ning, Zeenath Fardous, Takanori Katsube, Qiang Li, Bing Wang
Format: Article
Language:English
Published: SAGE Publishing 2020-09-01
Series:Dose-Response
Online Access:https://doi.org/10.1177/1559325820962341
Description
Summary:Radiation damage assessment of the small intestine is important in nuclear accidents or routine radiotherapy of abdominal tumors. This article reviews the clinical symptoms and molecular mechanisms of radiation-induced small intestinal damage and summarizes recent research on biomarkers of such damage. Citrulline is the most promising biomarker for the evaluation of radiation-induced small intestinal damage caused by radiotherapy and nuclear accidents. This article also summarizes the factors influencing plasma citrulline measurement investigated in the latest research, as well as new findings on the concentration of citrulline in saliva and urine after different types of radiation.
ISSN:1559-3258