Bremner LaboratoryLunenfeld-Tanenbaum Research Institute, Sinai Health / University of Toronto
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Research

Why do some cells transform—and others resist?

The laboratory searches for organising principles that connect cell identity, cell-cycle behaviour, tumour state, therapeutic response and neural regeneration.
01

Binary YAP cancer states

We investigate how opposite YAP/TEAD activity divides diverse tumours into two higher-order states with contrasting lineage programmes, behaviours and treatment vulnerabilities.

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02

Cell-cycle duration and transformation

We study why an oncogenic mutation can be harmless in most cells yet transform a specific developmental or lineage context.

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03

Retinoblastoma and retinal regeneration

We use the retina to understand how developmental circuitry creates cancer susceptibility—and how neurons can be protected or encouraged to regenerate.

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04

Functional genomics and therapeutic synergy

We combine systematic perturbation with mechanistic validation to identify genetic dependencies and drug combinations that produce deeper cancer responses.

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