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Optimizing cell reprogramming to pluripotency

The reprogramming of fibroblasts into induced pluripotent stem cells remains inefficient and not fully understood. The goal is to use machine learning and mechanistic modelling to identify barriers to reprogramming from in vitro data provided by Kaji Lab at the University of Edinburgh. Addressing these barriers could improve reprogramming efficiency and increase stem cell production. Additionally, the project aims to determine whether the gene regulatory network maintaining pluripotency also governs reprogramming, helping to resolve debates on the similarities and differences between embryonic and induced stem cells from a core gene regulatory network perspective.

Machine learning detection of tumor genes from epigenetic data. Image of research results.

 

Selected publications

Kaemena, D.F., Yoshihara, M., Beniazza, M. Ashmore J., Zhao S., Bertenstam M., Olariu V., Katayama S., Okita K., Tomlinson S.R., Yusa K., Kaji K., B1 SINE-binding ZFP266 impedes mouse iPSC generation through suppression of chromatin opening mediated by reprogramming factors., Nat Commun 14, 488 (2023).

Project participants

Professor Keisuke Kaji, MSc, PhD. Photo.
Professor Keisuke Kaji, MSc, PhD
Emil Andersson, MSc, PhD. Photo.
Emil Andersson, MSc, PhD
Paulina Ibek, MSc. Photo.
Paulina Ibek, MSc.
Senior Lecturer Victor Olariu, MSc, PhD. Photo
Senior Lecturer Victor Olariu, MSc, PhD