University of California

What you'll study

This master's builds a solid foundation in classical and molecular genetics then moves to advanced topics in mitochondrial biology, genetics and disease. Teaching combines lectures, seminars, laboratory rotations and an independent research project or thesis.

• Core genetics modules: Mendelian and population genetics, gene expression and regulation, genomics and bioinformatics approaches to genetic data.
• Mitochondrial-focused modules: mitochondrial genome structure and inheritance, mitochondrial DNA (mtDNA) replication and repair, heteroplasmy, mitophagy and mitochondrial dynamics, and the role of mitochondria in ageing and metabolic disease.
• Laboratory and methods training: advanced molecular techniques (PCR, next-generation sequencing of mtDNA, long-read sequencing for structural variants), cell culture models, CRISPR and mitochondrial genome editing approaches, respirometry and assays of mitochondrial function.
• Data analysis and bioinformatics: pipelines for mtDNA variant calling, haplogroup analysis, phylogenetics, and statistical methods for studying heteroplasmy and mtDNA-nuclear interactions.
• Translational and clinical topics: diagnostic approaches to mitochondrial disease, genetic counselling principles for maternally inherited conditions, therapeutic strategies and clinical trial design relevant to mitochondrial disorders.
• Research project / thesis: an independent research project supervised by faculty, typically involving laboratory experiments or computational analysis leading to a written thesis and oral presentation.

Entry requirements

Applicants are expected to hold a relevant bachelor’s degree or equivalent in genetics, molecular biology, biochemistry, biomedical sciences, or a closely related discipline. Selection emphasises academic preparation and potential for research.

• Academic qualifications: a strong undergraduate degree in a relevant subject, demonstrated performance in molecular biology and genetics coursework.
• Research experience: prior laboratory experience or undergraduate research is highly desirable and often required for research-track candidates.
• Supporting materials: academic transcripts, a statement of purpose outlining research interests (particularly in mitochondrial genetics), and at least two academic or research references.
• Additional considerations: some applicants may be asked to demonstrate proficiency in programming or bioinformatics depending on project focus; evidence of publications or presentations is advantageous.
• English language: for applicants whose first language is not English, proof of English proficiency is usually required in line with university regulations.

Career prospects

Graduates are equipped for a range of roles across research, clinical and industry settings where mitochondrial expertise is needed. Common career pathways include:

• PhD-level research in mitochondrial biology, genetics or related biomedical sciences.
• Clinical laboratory scientist or genetic technologist roles in diagnostic laboratories focusing on mitochondrial DNA testing and metabolic disorders.
• Positions in biotechnology and pharmaceutical companies working on mitochondrial-targeted therapies, drug discovery, biomarker development or gene therapies.
• Bioinformatics and genomics analyst roles specialising in mtDNA analysis and interpretation of next-generation sequencing data.
• Clinical or research positions in hospitals and public health agencies involved in the diagnosis, management and surveillance of mitochondrial and metabolic diseases.
• Scientific communication, regulatory affairs or clinical trial coordination roles that require subject-matter knowledge of mitochondrial genetics.

Why study at University of California

The University of California system offers access to research-intensive centres, diverse faculty expertise and extensive laboratory and computational infrastructure suited to advanced study in mitochondrial genetics. Students benefit from interdisciplinary collaboration across departments—such as molecular biology, neurology, metabolic medicine and bioinformatics—and from connections to teaching hospitals, genomics cores and industry partners.

Training within the University of California emphasises hands-on experimental and analytical skills, mentorship from active researchers, and opportunities to publish and present work, all of which prepare graduates for continued research or translational careers addressing mitochondrial disease and mitochondrial contributions to health and ageing.