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Dr Cristina Pina
Senior Lecturer in Biomedical Sciences

Summary

I am a clinically-trained research scientist working in the field of cancer epigenetics. I am fascinated by the mechanisms through which cells diversify their molecular composition, and consequently vary their morphology and their function, to make organs, regenerate tissues, and produce tumours. While some of those diversification mechanisms rely on genetic mutations, others explore the way in which cells read their genes to produce the RNA and proteins that underlie cell function. The latter are referred to as epigenetic mechanisms.

My research is focused on understanding and manipulating epigenetic mechanisms to alter cell identity, and in particular, it aims to probe their role in cancer evolution in an attempt to unveil new therapies.

Qualifications

Fellowship of the Higher Education Academy UK, 2020

DPhil Clinical Medicine, University of Oxford, 2008

Medical Doctor, Full registration, Ordem dos Medicos Portuguesa, 2000

MBBS (Licenciatura em Medicina), University of Lisbon, 1998

Responsibility

I am a Senior Lecturer in Biomedical Sciences with Research and Teaching responsibilities.

Newest selected publications

Ragusa, D., CicirĂ², Y., Federico, C., Saccone, S., Bruno, F., Saeedi, R., et al. (2022) 'Engineered model of t(7;12)(q36;p13) AML recapitulates patient-specific features and gene expression profiles'. Oncogenesis, 11 (1). pp. 1 - 7. ISSN: 2157-9024 Open Access Link

Journal article

Gupta, S., Dovey, OM., Domingues, AF., Cyran, OW., Cash, CM., Giotopoulos, G., et al. (2022) 'Transcriptional variability accelerates pre-leukemia by cell diversification and perturbation of protein synthesis'. Science advances, 8 (31). pp. 1 - 15. ISSN: 2375-2548 Open Access Link

Journal article

Arede, L., Foerner, E., Wind, S., Kulkarni, R., Domingues, AF., Giotopoulos, G., et al. (2021) 'KAT2A complexes ATAC and SAGA play unique roles in cell maintenance and identity in hematopoiesis and leukemia'. Blood advances, 6 (1). pp. 165 - 180. ISSN: 2473-9529 Open Access Link

Journal article

Arede, L. and Pina, C. (2020) 'Buffering noise: KAT2A modular contributions to stabilization of transcription and cell identity in cancer and development'. Experimental Hematology, 93. pp. 25 - 37. ISSN: 0301-472X Open Access Link

Journal article

Domingues, AF., Kulkarni, R., Giotopoulos, G., Gupta, S., Vinnenberg, L., Arede, L., et al. (2020) 'Loss of Kat2a Enhances Transcriptional Noise and depletes Acute Myeloid Leukaemia Stem-like Cells'. eLife, 9. pp. 1 - 29. ISSN: 2050-084X Open Access Link

Journal article
More publications(10)