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Updated: Jul 15, 2026

Using Caenorhabditis elegans to Screen for Tissue-Specific Chaperone Interactions
Published on: June 7, 2020
Chaperonopathies by defect, excess, or mistake
Alberto J L Macario1, Everly Conway de Macario
1University of Maryland Biotechnology Institute, Center of Marine Biotechnology, 701 E. Pratt Street, Baltimore, MD 21202, USA. macario@umbi.umd.edu
Chaperonopathies are diseases caused by defective molecular chaperones, impacting all ages. Research is expanding into chaperone networks, therapies, diagnostics, and treatments targeting these "sick chaperones".
Area of Science:
- Molecular biology
- Cellular stress response
- Chaperonology
Background:
- Extensive research exists on stress proteins and molecular chaperones.
- Information is fragmented across literature and databases.
- The concept of chaperone pathology (chaperonopathies) has emerged.
Purpose of the Study:
- To discuss recent findings on chaperonopathies.
- To highlight emerging fields within chaperonology.
Main Methods:
- Review of existing literature and databases.
- Discussion of identified pathological conditions linked to defective chaperones.
Main Results:
- Chaperonopathies manifest at all ages, with genetic forms appearing early and acquired forms later.
- Defective chaperones play an etiological role in various diseases.
Conclusions:
- Chaperonopathies represent a significant area of study.
- Future research will focus on extracellular chaperones, networks, chaperonotherapy, diagnostics, and antichaperone agents.
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