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Bacterial Expression and Purification of Human Matrix Metalloproteinase-3 using Affinity Chromatography
Published on: March 30, 2022
Nuclear localization of matrix metalloproteinases
Ferdinando Mannello1, Virginia Medda
1Department of Biomolecular Sciences, Section of Clinical Biochemistry, Unit of Cell Biology, University Carlo Bo of Urbino, Via O. Ubaldini 7, 61029 Urbino (PU), Italy. ferdinando.mannello@uniurb.it
Progress in Histochemistry and Cytochemistry
|January 10, 2012
Summary
Matrix metalloproteinases (MMPs) are proteases with traditional roles in the extracellular matrix. Emerging research reveals novel intracellular functions for MMPs, impacting cellular processes and disease development.
Area of Science:
- Biochemistry
- Cell Biology
- Molecular Biology
Background:
- Matrix metalloproteinases (MMPs) were initially recognized for their roles in the extracellular matrix.
- Recent studies indicate diverse, non-traditional functions for MMPs within the cytosol and nucleus.
Purpose of the Study:
- To review the transcriptional and translational control of matrixin expression.
- To discuss the regulation of intracellular sorting, activation, and inhibition of MMPs.
- To highlight the emerging roles of various matrixin forms in disease pathogenesis.
Main Methods:
- Review of existing literature on MMPs.
- Analysis of transcriptional and translational regulation mechanisms.
- Examination of structural aspects of MMP activation and inhibition.
Main Results:
- MMPs exhibit complex regulation at multiple levels, including activation, inhibition, and compartmentalization.
- Intracellular MMP functions are increasingly understood, alongside their extracellular roles.
- MMP activity is modulated by interactions with various molecules, including proteins and glycosaminoglycans.
Conclusions:
- Understanding MMP regulation is crucial for comprehending physiological processes and disease.
- Targeting MMPs holds potential for developing novel therapeutic strategies for various diseases.
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