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Optimized protocol for quantification of mitochondrial non-heme and heme iron content in mouse tissues and cultured cells
- Source :
- STAR Protocols, Vol 4, Iss 1, Pp 102064- (2023)
- Publication Year :
- 2023
- Publisher :
- Elsevier, 2023.
-
Abstract
- Summary: Impaired mitochondrial iron metabolism is associated with aging and a variety of diseases, and there is a growing need to accurately quantify mitochondrial iron levels. This protocol provides an optimized method for evaluating non-heme and heme iron in mitochondrial and cytosolic fractions of tissues and cultured cells. Our protocol consists of three steps: sample fractionation, non-heme iron measurement, and heme iron measurement.For complete details on the use and execution of this protocol, please refer to Sato et al. (2022).1 : Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics.
Details
- Language :
- English
- ISSN :
- 26661667
- Volume :
- 4
- Issue :
- 1
- Database :
- Directory of Open Access Journals
- Journal :
- STAR Protocols
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.81e1c7f5b98b446aa9e1bbfe57baef27
- Document Type :
- article
- Full Text :
- https://doi.org/10.1016/j.xpro.2023.102064