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Combined Therapies for Lysosomal Storage Diseases
M Gabig-Cimińska, J Jakóbkiewicz-Banecka, M Malinowska
1Department of Molecular Biology, University of Gdańsk, Wita Stwosza 59, 80-308 Gdańsk, Poland. grzegorz.wegrzyn@biol.ug.edu.pl.
Abstract:
Lysosomal storage diseases (LSDs) is a group consisting of over 50 disorders caused mostly by dysfunctions of lysosomal proteins and resultant accumulation of particular compounds inside cells and extracellular volumes in affected organisms. Genetic diseases are among the most difficult targets for medical treatment. Nevertheless, understanding of molecular bases of LSDs made it possible to develop novel procedures of treatment, employing molecular medicine. Although various therapeutic approaches have been proposed, and some of them were introduced into clinical practice, none of them was found to be effective in correcting all symptoms in treated patients. Central nervous system and skeleton appear to be the most difficult targets to be improved. Therefore, a proposal appeared that perhaps no single therapeutic procedure may be fully effective in treatment of LSD patients, and only combination of two or more approaches could be a successful therapy. In this review, we present and discuss current stage of various combination therapies for LSDs, based on already available published data.
Insights
Combination therapies show promise for treating complex lysosomal storage diseases (LSDs). Research reviews current approaches, suggesting combined treatments may overcome limitations of single therapies for LSD patients.
Area of Science:
- Biochemistry
- Genetics
- Molecular Medicine
Background:
- Lysosomal storage diseases (LSDs) are a group of over 50 genetic disorders.
- These diseases result from lysosomal protein dysfunction, leading to compound accumulation.
- Current treatments face challenges, especially for central nervous system and skeletal manifestations.
Purpose of the Study:
- To review and discuss the current status of combination therapies for LSDs.
- To evaluate the effectiveness of combining different therapeutic approaches for LSDs.
- To highlight the potential of combination strategies based on published data.
Main Methods:
- Literature review of existing studies on LSD combination therapies.
- Analysis of published data on the efficacy and limitations of various treatment combinations.
- Discussion of the molecular basis and clinical outcomes of combined therapeutic strategies.
Main Results:
- No single therapeutic approach effectively corrects all LSD symptoms.
- Combination therapies are emerging as a potential strategy to address complex LSD manifestations.
- Published data suggests that combining treatments may offer improved outcomes for LSD patients.
Conclusions:
- Lysosomal storage diseases require multifaceted treatment strategies.
- Combination therapies hold significant potential for improving the management of LSDs.
- Further research into combined therapeutic approaches is crucial for advancing LSD treatment.
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