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Patananan AN, Sercel AJ, Wu TH, Ahsan FM, Torres A, Kennedy SAL, Vandiver A, Collier AJ, Mehrabi A, Van Lew J, Zakin L, Rodriguez N, Sixto M, Tadros W, Lazar A, Sieling PA, Nguyen TL, Dawson ER, Braas D, Golovato J, Cisneros L, Vaske C, Plath K, Rabizadeh S, Niazi KR, Chiou PY, Teitell MA. Pressure-Driven Mitochondrial Transfer Pipeline Generates Mammalian Cells of Desired Genetic Combinations and Fates. Cell Rep 2020; 33:108562. [PMID: 33378680 PMCID: PMC7927156 DOI: 10.1016/j.celrep.2020.108562] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Revised: 10/29/2020] [Accepted: 12/06/2020] [Indexed: 01/19/2023] Open
Abstract
Generating mammalian cells with desired mitochondrial DNA (mtDNA) sequences is enabling for studies of mitochondria, disease modeling, and potential regenerative therapies. MitoPunch, a high-throughput mitochondrial transfer device, produces cells with specific mtDNA-nuclear DNA (nDNA) combinations by transferring isolated mitochondria from mouse or human cells into primary or immortal mtDNA-deficient (ρ0) cells. Stable isolated mitochondrial recipient (SIMR) cells isolated in restrictive media permanently retain donor mtDNA and reacquire respiration. However, SIMR fibroblasts maintain a ρ0-like cell metabolome and transcriptome despite growth in restrictive media. We reprogrammed non-immortal SIMR fibroblasts into induced pluripotent stem cells (iPSCs) with subsequent differentiation into diverse functional cell types, including mesenchymal stem cells (MSCs), adipocytes, osteoblasts, and chondrocytes. Remarkably, after reprogramming and differentiation, SIMR fibroblasts molecularly and phenotypically resemble unmanipulated control fibroblasts carried through the same protocol. Thus, our MitoPunch "pipeline" enables the production of SIMR cells with unique mtDNA-nDNA combinations for additional studies and applications in multiple cell types.
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Affiliation(s)
- Alexander N Patananan
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Alexander J Sercel
- Molecular Biology Interdepartmental Program, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | | | - Fasih M Ahsan
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Alejandro Torres
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Stephanie A L Kennedy
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Amy Vandiver
- Division of Dermatology, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Amanda J Collier
- Department of Biological Chemistry, University of California, Los Angeles, Los Angeles, CA 90095, USA; Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA; Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | | | | | - Lise Zakin
- NantWorks, LLC, Culver City, CA 90232, USA
| | | | | | | | - Adam Lazar
- NantWorks, LLC, Culver City, CA 90232, USA
| | | | - Thang L Nguyen
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Emma R Dawson
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Daniel Braas
- UCLA Metabolomics Center, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | | | | | | | - Kathrin Plath
- Department of Biological Chemistry, University of California, Los Angeles, Los Angeles, CA 90095, USA; Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA; Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Shahrooz Rabizadeh
- NanoCav LLC, Culver City, CA 90232, USA; NantWorks, LLC, Culver City, CA 90232, USA
| | - Kayvan R Niazi
- NanoCav LLC, Culver City, CA 90232, USA; NantWorks, LLC, Culver City, CA 90232, USA
| | - Pei-Yu Chiou
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA 90095, USA; Department of Mechanical and Aerospace Engineering, University of California, Los Angeles, Los Angeles, CA 90095, USA; California NanoSystems Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Michael A Teitell
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA; Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA; Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research, University of California, Los Angeles, Los Angeles, CA 90095, USA; California NanoSystems Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA; Department of Pediatrics, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA; Jonsson Comprehensive Cancer Center, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA.
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Abstract
Pluripotent stem cells (PSCs) are highly proliferative cells characterized by robust metabolic demands to power rapid division. For many years considered a passive component or "passenger" of cell-fate determination, cell metabolism is now starting to take center stage as a driver of cell fate outcomes. This review provides an update and analysis of our current understanding of PSC metabolism and its role in self-renewal, differentiation, and somatic cell reprogramming to pluripotency. Moreover, we present evidence on the active roles metabolism plays in shaping the epigenome to influence patterns of gene expression that may model key features of early embryonic development.
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Affiliation(s)
- Perrine Dahan
- From the Departments of Pathology and Laboratory Medicine and
| | - Vivian Lu
- Molecular and Medical Pharmacology and
| | | | - Stephanie A L Kennedy
- From the Departments of Pathology and Laboratory Medicine and.,the Department of Biology, California State University at Northridge, Northridge, California 91330
| | - Michael A Teitell
- From the Departments of Pathology and Laboratory Medicine and .,the California NanoSystems Institute.,Department of Bioengineering, and.,Molecular Biology Institute, UCLA, Los Angeles, California 90095, and.,Jonsson Comprehensive Cancer Center, David Geffen School of Medicine, UCLA, Los Angeles, California 90095.,the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research, UCLA, Los Angeles, California 90095
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