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MRC Mitochondrial Biology Unit

 

Interested in postgraduate studies at the MBU?

The MBU has taken on talented students from around the world and our PhD in Medical Science degree is awarded by the University of Cambridge Degree Committee for Clinical Medicine. In April, 2027 the MBU will merge with the Cambridge Institute for Medical Research (CIMR) and applications for Postgraduate study will be administered by CIMR.  Project descriptions for applicants wishing to study under the supervision of current (and merging) MBU supervisors will shortly be advertised below. In addition to the information provided below, please see University of Cambridge entry requirements for postgraduate study and if you have any queries please contact the MBU’s Postgraduate Manager, Penny Peck.

 

Funding

Applicants are advised to look at the University's Postgraduate Funding webpages, where there is a search facility for funding opportunities: https://www.postgraduate.study.cam.ac.uk/funding

The formal rules about fees status can be found on the fee status webpage.

Applicants to our PhD courses may also be eligible for School of Clinical Medicine managed PhD studentship funding (as well as the University funding competition). Unlike the University funding competition there is no separate section within the application portal to request nomination for Clinical School managed funding. The Department will assess all offer holders and nominate candidates for Clinical School managed funding based on the criteria of the specific schemes and the strength of the applications.  

If you are nominated for DTP-MR or MRC iCASE funding, you will be required to attend an additional interview organised by the School. Further details will be provided if you are nominated and shortlisted for an interview. Prior to any nomination, your department will contact you to confirm that you have no objections to being considered for School funding.

Some of our supervisors are involved in the MRC Centre of Research Excellence in Mitochondrial Genome Therapeutics (CoRE-MitoGT). Projects funded by this investment are currently being developed and will be advertised below.

 

The PhD Programme

The MBU’s PhD programme is currently run by the MBU Postgraduate Education Committee (PGEC). Our primary focus is on learning by being embedded in a world-leading laboratory, closely supervised by one of our group leaders. Every student also undertakes the Unit’s formal training programme. In the first year, they attend our lecture course on mitochondrial biology and medicine, plus a number of training courses prescribed by the University. They present a short talk to the Unit at the start of the year, laying out their project plans. At the end of their first year, each student submits a formal report on their work that is assessed in an oral examination by two of the Unit’s group leaders. They also take a separate oral examination testing their knowledge of mitochondrial biology and medicine. In their second year, we hold a joint student poster session with our partner institute in The Keith Peters Building (Cambridge Institute for Medical Research) and then each MBU student presents their poster to the Unit in a seminar format. Then, towards the end of their studies, each student presents their achievements in a formal research seminar. Throughout their studies our students are actively encouraged to take advantage of a broad range of training opportunities both within and outside the Unit and the wider University. For example, the University provides courses on scientific writing, good research practice, ethics and integrity, intellectual property rights, communication skills, project management and career planning. Our students are further encouraged to attend seminars, lectures and workshops that are relevant and interesting to them, selected from the huge range available in Cambridge, and we support them in attending both national and international conferences to present their work, form new contacts and connections, and broaden their knowledge. We fund every student to attend at last one international conference during their studentship and encourage them to apply for additional funding from their Colleges, and elsewhere. Our students are members of the Unit’s Postgraduate Student Society. The Postgraduate Student Society plans and runs a regular series of events, including journal clubs and social events, and provides a forum through which issues of concern to students can be raised, and communicated and discussed with the Unit’s PGEC and Director.

As well as joining the Unit, successful applicants will become member of the Cambridge MRC Doctoral Training Programme, joining peers from other MRC-funded Units in a common training framework and allowing networking opportunities across disciplinary boundaries.

The PhD programme within CIMR is be very similar to our existing programme.

PhD Research Projects

 

The MBU's research areas can be found on our website: https://www.mrc-mbu.cam.ac.uk/research-groups

Applicants are encouraged to contact potential supervisors to discuss possible projects.

How to apply

Applicants for postgraduate study at the MBU should check the University of Cambridge entry requirements for postgraduate study. We strongly encourage applicants to contact the potential supervisor for an informal discussion before submitting their application, and then submit their application to CIMR via the University’s application portal, identifying on the application form the proposed supervisor. For entry in October 2027, the portal will open for applications on 9 September 2026. Applications for postgraduate study will not be accepted via any other route. There is an application fee of £20 for PhD applications and £85.00 for MPhil study. International applicants may be eligible for an application fee waiver.

University of Cambridge Postgraduate Open Days

During the autumn of each year, the University runs various Postgraduate Open Days.  They provide opportunities for potential students to ask questions, to find out more about the application process, to explore Cambridge virtually, and they include live sessions with departmental representatives.

 

Unibuddy platform for prospective students

Unibuddy is a platform for prospective students to have a one-to-one chat with current students at the University of Cambridge. It is a great way to gain valuable insights into student life and build professional and social connections with fellow peers.  The student ambassadors are well-versed in answering queries relating to studies and life at Cambridge. Applicants can also connect with student ambassadors from their department of interest and country of origin (this may depend on the availability of the student ambassador).

Timetable for applying

Key dates:

September 2026

Applications open (University Portal)

Early December 2026 Applications close
January 2027 Interviews
January-March 2027 Offers/University admission process
March-September 2027 Monitoring of progress through admissions
   

PhD recruitment procedures

Collation and circulation

Applications will be downloaded from the University’s application portal and circulated to potential supervisors.

Interview process

Applications will be assessed and nominations made for funding based on the criteria of the specific schemes and the strength of the applications.

 

AIM: PhD

AIM: PhD is an application support programme, designed to support PhD applicants with their application for doctoral study at the University of Cambridge.

Over the course of 6 months, participants will receive support to prepare their PhD application through one-to-one mentoring and online group sessions.

The programme supports applicants to a number of departments across the University. See below for details of participating departments.

Participation in AIM: PhD is separate from the PhD admissions process and does not guarantee acceptance onto a PhD course.

Further information: https://www.postgraduate.study.cam.ac.uk/aim-phd

MPhil Programme

The MPhil programme is a research-based course of one year's duration full-time (two years part-time) and the project and supervisor are determined during the application process. Information about potential supervisors can be found on our research webpages and informal enquiries are welcomed by potential supervisors. 

There is a rolling admission process for MPhil study. Applications (to CIMR) are considered as they are received, via the University's application portal and applicants should expect to hear whether they have been accepted within six weeks of submitting their completed application and required supporting documents.

Maintenance and fees for MPhil students are not available from core funds, so we would encourage potential students to submit their applications within the University's funding deadlines.

Our MPhil students are encouraged to attend programmes of seminars and lectures delivered by visiting speakers and members of the Institute and, during their time in the Institute, to participate in the its postgraduate education programme, including the journal clubs and other activities organised by the postgraduate students and postdoctoral scientists.

 

MPhil in Molecular Mechanisms of Disease (joint between CIMR and MBU)

In partnership with the Cambridge Institute for Medical Research (CIMR), we have an MPhil course with taught and research elements. 

Through the taught elements which include ~60 hours of lectures and modules on biostatistics along with lab-based research, the course will enable students to gain practical research skills and new specialist knowledge that may be essential to achieving a career in biomedical research. Its main aims are:

•to expand and enhance the student’s knowledge of biomedical research; the model systems, the tools, techniques and approaches employed to investigate the molecular mechanisms of human disease and learn how new treatments are developed and new drugs reach patients; and

•to provide students with an opportunity to undertake a focused project in a lab carrying out cutting-edge research into the molecular mechanisms of human disease.

The course is designed from the perspective of the patient, and follows a track from disease diagnosis and identification, to the lab, and then to the various molecular mechanisms of disease classified by the nature of the dysfunction, and then back to the patient with a look at potential therapeutics. 

For further information see CIMR's website.

About our students

Our PhD students come from all over the world. Between 2015 and 2022, we hosted 69 PhD students - 36 from the UK, 23 from the EU, and 10 from other countries, including Brazil, China, Iran, India, Japan, Malaysia and the USA. Nearly all our PhD students complete within four years, with an average time to thesis submission of 3 years 9 months. Our students have achieved ca. 200 authorships on MBU publications, and regularly participate in conferences by giving talks and presenting posters. They are snapped up by academia, biotech and industry – several now hold their own independent academic positions at universities across the world, and others hold senior leadership positions in the pharmaceutical industry. Of the 44 students who graduated over the past 7 years, 22 moved on to post-doctoral research positions, 12 took up industry research positions, and the rest moved on to other careers, such as patent law, clinical training, publishing, business development and secondary school teaching. If you would like to talk directly to our current PhD students about life in the MBU, please contact the current president of the MBU Postgraduate Student Society.

School of Clinical Medicine - postgraduate study website

Information for prospective applicants to the Clinical School and its associated Departments can be found on the School's postgraduate study website, which also has a link to information on clinical academic training, including the MB/PhD Programme.