Amyloidogenic Peptides in Human Neuro-Degenerative Diseases and in Microorganisms: A Sorrow Shared Is a Sorrow Halved?
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Abstract
- <jats:p>The term “amyloid” refers to proteinaceous deposits of peptides that might be generated from larger precursor proteins e.g., by proteolysis. Common to these peptides is a stable cross-β dominated secondary structure which allows self-assembly, leading to insoluble oligomers and lastly to fibrils. These highly ordered protein aggregates have been, for a long time, mainly associated with human neurodegenerative diseases such as Alzheimer’s disease (Amyloid-β peptides). However, they also exert physiological functions such as in release of deposited hormones in human beings. In the light of the rediscovery of our microbial commensals as important companions in health and disease, the fact that microbes also possess amyloidogenic peptides is intriguing. Transmission of amyloids by iatrogenic means or by consumption of contaminated meat from diseased animals is a well-known fact. What if also our microbial commensals might drive human amyloidosis or suffer from our aggregated amyloids? Moreover, as the microbial amyloids are evolutionarily older, we might learn from these organisms how to cope with the sword of Damocles forged of endogenous, potentially toxic peptides. This review summarizes knowledge about the interplay between human amyloids involved in neurodegenerative diseases and microbial amyloids.</jats:p>
- Autoren
- Kristina Endres
- DOI
- 10.3390/molecules25040925
- eISSN
- 1420-3049
- Ausgabe der Veröffentlichung
- 4
- Zeitschrift
- Molecules
- Sprache
- en
- Online publication date
- 2020
- Paginierung
- 925 - 925
- Status
- Published online
- Herausgeber
- MDPI AG
- Herausgeber URL
- http://dx.doi.org/10.3390/molecules25040925
- Datum der Datenerfassung
- 2020
- Titel
- Amyloidogenic Peptides in Human Neuro-Degenerative Diseases and in Microorganisms: A Sorrow Shared Is a Sorrow Halved?
- Ausgabe der Zeitschrift
- 25
Datenquelle: Crossref
- Andere Metadatenquellen:
-
- Author's licence
- CC-BY
- Autoren
- Kristina Endres
- Hosting institution
- Universitätsbibliothek Mainz
- Sammlungen
- JGU-Publikationen
- Resource version
- Published version
- URN
- urn:nbn:de:hebis:77-publ-598661
- DOI
- 10.3390/molecules25040925
- Funding acknowledgements
- DFG, Open Access-Publizieren Universität Mainz / Universitätsmedizin
- File(s) embargoed
- false
- Open access
- true
- ISSN
- 1420-3049
- Ausgabe der Veröffentlichung
- 4
- Zeitschrift
- Molecules
- Schlüsselwörter
- 610 Medizin
- 610 Medical sciences
- Sprache
- eng
- Open access status
- Open Access
- Paginierung
- Art. 925
- Datum der Veröffentlichung
- 2020
- Public URL
- https://openscience.ub.uni-mainz.de/handle/20.500.12030/4880
- Herausgeber
- MDPI
- Herausgeber URL
- http://dx.doi.org/10.3390/molecules25040925
- Datum der Datenerfassung
- 2020
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2020
- Zugang
- Public
- Titel
- Amyloidogenic peptides in human neuro-degenerative diseases and in microorganisms : a sorrow shared is a sorrow halved?
- Ausgabe der Zeitschrift
- 25
Files
59866.pdf
Datenquelle: OPENSCIENCE.UB