Structural Biology of Cell Signalling Group

I graduated from the University of Manchester, with a BSc in Biochemistry with industrial experience (IE). I spent my IE at Mayo Clinic in Jacksonville, Florida, investigating mitochondrial dysfunction in disease. In 2020, I joined the ICR to study how tankyrase regulates Wnt/β-catenin signalling utilising genetic techniques.

I graduated with a BSc in Biochemistry from Imperial College London in 2020. As an undergraduate, I spent a year in the Pintacuda lab at the Very High Field NMR Center (CRMN) in Lyon, France, where I worked on the characterisation of membrane proteins by solid-state NMR. At the ICR, I am working on a collaborative project with Professor Ian Collins and Dr Sebastian Guettler to develop chemical probes to study telomere function.

I joined Sebastian's lab in August 2023 as a Postdoctoral Fellow to investigate the molecular mechanisms of the Wnt/β-catenin signalling pathway in normal and cancer cells. Prior to joining the ICR, I was a Postdoctoral Research Fellow at the laboratory of Dr Roger Grand at the University of Birmingham, where I also obtained my PhD studying the DNA damage response. My PhD research focussed on the role of CCR4-NOT complex in the DNA damage response (DDR), and how disruption of this complex contributes to transcription-mediated genome instability. My current research mainly focusses on understanding the mechanisms of the β-catenin destruction complex.

Oviya studied Biotechnology during her undergraduate degree at SRM University, India. She then completed her PhD in Professor Sara Sandin's lab at Nanyang Technological University, Singapore. Oviya joined the ICR as a postdoc in 2019 and is currently studying the function of tankyrase at telomeres.

I completed my BSc (Hons) in Biology at the University of Auckland, New Zealand, in 2015. I then moved to the Institut de Biologie Structurale in Grenoble, France, for my PhD, working in Dr Irina Gutsche’s group. During my PhD, I used cryo-EM and biochemistry to characterise the bacterial AAA+ ATPase RavA and the Mitochondrial Complex I Assembly Complex. I moved to the Guettler lab in 2020 to work on the cryo-EM characterisation of tankyrase.

Katy joined the ICR in October 2023 as a PhD student. She previously completed an MChem at Durham University, where her research focused on novel therapeutics for Alzheimer's disease. At the ICR she is working on a collaborative project with Professor Guettler and Professor Hoelder, developing tankyrase-directed PROTACs as novel scaffolding inhibitors.

I completed my B.Tech in Chemical Engineering from Anna University in Chennai, India, in 2013. Following my interest in sustainable bioenergy, I pursued an MRes in Sustainable Bioenergy at the School of Biosciences, University of Nottingham, UK, from 2014 to 2016. During my time there, I had the opportunity to intern at the Flow Cytometry Facility based in Queens Medical Centre in Nottingham, which inspired me to pursue higher research studies in basic science. Motivated by my newfound passion, I embarked on a PhD in the prestigious Max Planck Research Group, based at the Malopolska Centre of Biotechnology in Krakow, Poland. My doctoral research focussed on unravelling the mysteries of an ancient ubiquitin-like protein (Urm1) conjugation mechanism called urmylation. To investigate its function, I employed crystallography, mass spectrometry, and biochemical assays, successfully deciphering the intricate workings of urmylation. In May 2023, I joined the Guettler lab to study the molecular mechanisms of the Wnt/β-catenin signalling pathway.

During my bachelor's degree at Erasmus University College, I completed a summer internship at Karolinska Institute in the field of cancer biology. I continued with my studies at Imperial College London in Molecular Basis of Human Disease. Here at the ICR, I am studying the molecular mechanisms of Wnt/beta-catenin signalling.