Related Experiment Video
Updated: Jul 7, 2026

The Extraction of Liver Glycogen Molecules for Glycogen Structure Determination
Published on: February 8, 2022
[Natural history of hepatic glycogen storage diseases]
Philippe Labrune1, Pascale Trioche Eberschweiler, Alix Mollet Boudjemline
1Service de pédiatrie, Centre de référence des maladies héréditaires du métabolisme hépatique, AP-HP, Hôpital Antoine Béclère, F-92141 Clamart Cedex, France. philippe.labrune@abc.aphp.fr
Insights
Hepatic glycogen storage diseases (GSDs) are rare inherited metabolic disorders. Medical advances now allow affected children to reach adulthood, necessitating better long-term care strategies.
Area of Science:
- Biochemistry
- Genetics
- Pediatrics
Context:
- Hepatic glycogen storage diseases (GSDs) are rare inherited metabolic disorders impacting glycogen metabolism.
- Significant medical advancements over the past two decades have improved survival rates for children with GSDs, enabling them to reach adulthood.
Purpose:
- To understand the natural history and long-term outcomes of patients with hepatic GSDs.
- To inform and enhance treatment strategies for children diagnosed with these conditions.
Summary:
- Hepatic GSDs affect how the body stores and uses glycogen.
- Improved survival means more patients are living into adulthood, requiring ongoing management.
- Longitudinal data is crucial for optimizing pediatric care and transition to adult GSD management.
Impact:
- Enhanced understanding of GSDs will guide improved pediatric treatment protocols.
- Facilitates essential collaboration between pediatric and adult care specialists.
- Aims to improve the overall quality of life and long-term health outcomes for individuals with hepatic GSDs.
Abstract:
Hepatic glycogen storage diseases are rare inherited conditions affecting glycogen metabolism. During the last twenty years, medical progress has allowed children who used to die before they reached the age of ten years to reach adulthood. It is important to know the natural history and long-term outcome of these patients to improve their treatment during childhood. To reach this goal, collaboration between pediatric specialists and those who treat adults is essential.
Related Concept Videos
Lysosomal Hydrolases
Inborn Errors of Metabolism
Overview of Carbohydrate Metabolism
Glucose transport into cells is facilitated by a family of transport proteins called GLUT (Glucose Transporters). GLUT4 is the primary glucose transporter for insulin-stimulated glucose...
Diseases of the Liver and Gallbladder
Cirrhosis is characterized by the scarring of hepatic lobules in the liver, which are replaced by fibrous tissue, affecting the liver's normal functioning. NAFLD, on the other hand, is caused by an excessive build-up of fat in the liver, not related to...
Effect of Hepatic Disease on Pharmacokinetics: Pathophysiologic Assessment and Liver Function Test
Cirrhosis I: Introduction
