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Emerging Novel Concept of Chaperone Therapies for Protein Misfolding Diseases

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Specialties Biology
Science
Date 2014 May 13
PMID 24814990
Citations 23
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Abstract

Chaperone therapy is a newly developed molecular therapeutic approach to protein misfolding diseases. Among them we found unstable mutant enzyme proteins in a few lysosomal diseases, resulting in rapid intracellular degradation and loss of function. Active-site binding low molecular competitive inhibitors (chemical chaperones) paradoxically stabilized and enhanced the enzyme activity in somatic cells by correction of the misfolding of enzyme protein. They reached the brain through the blood-brain barrier after oral administration, and corrected pathophysiology of the disease. In addition to these inhibitory chaperones, non-competitive chaperones without inhibitory bioactivity are being developed. Furthermore molecular chaperone therapy utilizing the heat shock protein and other chaperone proteins induced by small molecules has been experimentally tried to handle abnormally accumulated proteins as a new approach particularly to neurodegenerative diseases. These three types of chaperones are promising candidates for various types of diseases, genetic or non-genetic, and neurological or non-neurological, in addition to lysosomal diseases.

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References
1.
Desnick R, Schuchman E . Enzyme replacement therapy for lysosomal diseases: lessons from 20 years of experience and remaining challenges. Annu Rev Genomics Hum Genet. 2012; 13:307-35. DOI: 10.1146/annurev-genom-090711-163739. View

2.
Becq F, Mettey Y, Gray M, Galietta L, Dormer R, Merten M . Development of substituted Benzo[c]quinolizinium compounds as novel activators of the cystic fibrosis chloride channel. J Biol Chem. 1999; 274(39):27415-25. DOI: 10.1074/jbc.274.39.27415. View

3.
Wang G, Twigg G, Butters T, Zhang S, Zhang L, Zhang L . Synthesis of N-substituted ε-hexonolactams as pharmacological chaperones for the treatment of N370S mutant Gaucher disease. Org Biomol Chem. 2012; 10(15):2923-7. DOI: 10.1039/c2ob06987c. View

4.
Noorwez S, Sama R, Kaushal S . Calnexin improves the folding efficiency of mutant rhodopsin in the presence of pharmacological chaperone 11-cis-retinal. J Biol Chem. 2009; 284(48):33333-42. PMC: 2785176. DOI: 10.1074/jbc.M109.043364. View

5.
Nicoll A, Trevitt C, Tattum M, Risse E, Quarterman E, Ibarra A . Pharmacological chaperone for the structured domain of human prion protein. Proc Natl Acad Sci U S A. 2010; 107(41):17610-5. PMC: 2955083. DOI: 10.1073/pnas.1009062107. View