Three revolutionary research breakthroughs in breast cancer research 🔬💗 Dr Jason McGrath and Dr Aisling Hegarty are discovering new signs of Homologous Recombination Deficiency (HRD) in breast cancer that has spread to the brain—helping doctors identify which patients will benefit most from targeted PARP inhibitor treatments. Seán Hickey and Adrian Lee have found that higher levels of RNA methylation are linked to cancer spreading to the brain. Now they're working to understand what causes the

We're always careful not to spread false hope when it comes to medical breakthroughs but this really does show remarkable promise. New research which may radically change how one of the cruellest and deadliest forms of cancer is detected and treated. #9ACA | A Current Affair