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A leading research institution in the UK is seeking a Postdoctoral Scientist to focus on the development of protein assembly methods related to neurodegenerative diseases. The role requires expertise in cryo-EM and molecular biology techniques, along with a commitment to personal development and compliance with safety policies. The successful candidate will participate in training programs and collaborate with other researchers to advance their scientific career while contributing to groundbreaking research efforts.
The assembly of the proteins tau, alpha‑synuclein and beta‑amyloid into abnormal amyloid filaments is central to the development of most cases of human neurodegenerative disease. Since 2017, we have been using electron cryo‑microscopy (cryo‑EM) to determine the structures of these filaments from human brains. We have shown that specific filament folds define distinct diseases, with differences in filament structures being between some diseases, but not between individuals with a given disease. To understand mechanisms of disease, one must be able to form filaments in experimental settings that have the same structures as those from human brains in vitro, in cells and in animals. This has so far only been achieved for Alzheimer tau filaments. This position is to develop methods for producing additional tau folds and to use cryo‑EM and/or electron cryo‑tomography (cryo‑ET) to further analyse tau folds. Recombinant mutant tau proteins, mixed primary cortical mouse cultures and differentiated human iPSCs will be used, as will amyloid seeds prepared from diseased human brains. Animals will be transgenic mice that express tau in brain cells.
This is a three‑year training and development position for a Postdoctoral Scientist who has recently completed their doctoral studies, is moving into a new research discipline or has limited experience of key transferable skills. We support Postdoctoral Scientists with a range of formal and on‑the‑job training, including:
You will commit to undertaking the following:
You must at all times carry out your responsibilities with due regard to the UKRI:
The role holder will be required to have the appropriate level of security screening/vetting required for the role. UKRI reserves the right to run or re‑run security clearance as required during the course of employment.
The successful candidate will have experience in the generation of experimental models of amyloid formation and/or cryo‑EM/cryo‑ET. Experience in standard molecular biology techniques of cloning and cell culture or protein purification. Desirable Experience in pluripotent stem cell conversion or cryo EM/cryo‑ET, Originality, Ability to communicate, Working with others.
The MRC Laboratory of Molecular Biology (LMB) provides a comprehensive benefits package including a defined benefit pension scheme, generous holiday entitlement (30 days plus 2.5 privilege days & 8 bank holidays), family‑friendly policies (6 months full‑pay maternity & adoption leave), a range of shopping/travel discounts, Health and Wellbeing Support and a salary sacrifice scheme to work‑scheme.