Case Western Reserve University

What you'll study

The programme combines advanced coursework with laboratory research to explore mitochondrial biology from molecular mechanisms to clinical implications. Core topics typically include mitochondrial DNA structure and inheritance, mitochondrial biogenesis and dynamics, oxidative phosphorylation and bioenergetics, mechanisms of mitochondrial DNA replication and repair, and the genetics of mitochondrial disease.

Students also study contemporary methods used in mitochondrial research: next‑generation sequencing and mtDNA variant analysis, functional assays of respiration and membrane potential, high‑resolution microscopy, model organism genetics (yeast, Drosophila, zebrafish, mouse), and bioinformatic approaches for heteroplasmy and population analysis. Coursework is supplemented by journal clubs, seminars on translational and clinical aspects of mitochondrial disorders, and formal training in experimental design and statistics.

The degree is research‑focused. Students undertake supervised laboratory rotations in research groups working on topics such as mitochondrial pathophysiology, therapies for mitochondrial disease, mitochondrial genetics in ageing, or mitochondrial contributions to metabolic and neurodegenerative disorders. The programme offers a thesis or capstone research project culminating in a written dissertation and oral presentation; some options also include a non‑thesis track with an extended laboratory practicum or industry internship where available.

Typical modules and activities

• Mitochondrial Genetics and Disease
• Cellular Bioenergetics and Metabolism
• Advanced Molecular Genetics Techniques
• High‑Throughput Sequencing and Bioinformatics
• Model Organisms in Mitochondrial Research
• Research Methods, Experimental Design and Biostatistics
• Laboratory Rotations and Research Thesis
• Seminars and Journal Club

Entry requirements

Applicants are expected to hold a strong undergraduate degree in a relevant discipline such as biology, biochemistry, molecular genetics, biomedical sciences or a closely related field. Successful candidates will demonstrate laboratory experience in molecular biology or genetics, familiarity with basic cell biology techniques, and some exposure to data analysis. Evidence of previous research experience—through an undergraduate project, honours thesis, or employment in a research laboratory—is advantageous.

Typical application materials include official transcripts, a personal statement describing research interests and career goals, at least two academic or professional references, and a CV. International applicants must meet the university's English language proficiency requirements. Prospective students should consult the programme admissions page for specific documentation and any departmental prerequisites.

Career prospects

Graduates leave equipped for a range of careers in academia, industry and healthcare. Common destinations include:

• Research scientist roles in university, medical centre or industry laboratories focusing on mitochondrial biology, metabolic disease, neurodegeneration or ageing.
• Laboratory scientist positions in clinical diagnostic labs specialising in genetic and mitochondrial testing (further certification or clinical training may be required for certain roles).
• Biotechnology and pharmaceutical industry roles in assay development, target validation, preclinical testing and biomarker discovery.
• Positions supporting genomic data analysis and bioinformatics pipelines for mtDNA and nuclear genome interactions.
• Progression to PhD study in genetics, molecular medicine or a related field, for those pursuing independent research careers.
• Roles in science policy, regulatory affairs, medical communication or scientific support services that value genetics expertise.

Why study at Case Western Reserve University

Case Western Reserve University offers a research‑intensive environment with strong links to major clinical partners in Cleveland, providing opportunities for translational projects that bridge basic mitochondrial biology and patient‑centred research. The university hosts core facilities for genomics, imaging and metabolic phenotyping, and faculty groups working on mitochondrial genetics, neurodegeneration, metabolic disease and mitochondrial therapeutics.

Students benefit from an interdisciplinary culture that encourages collaboration across the School of Medicine, biomedical engineering and allied departments, enabling access to diverse expertise and technologies. The programme emphasises hands‑on training and mentorship from investigators conducting cutting‑edge mitochondrial research, preparing graduates for roles in research, diagnostics and industry or for advancement to doctoral and clinical training pathways.