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Read the Canadian Cancer Society’s latest updates.
Our latest news
![Dr Paola Marignani in a laboratory](https://cdn.cancer.ca/-/media/images/about-us/hubs/news/2024/february/dr-paola-marignani.jpg?rev=a3787c1733894598a2d43deb98b5ebaa&cx=0.65&cy=0.33&cw=543&ch=623&hash=7FB86D97D63D43DC378E5396A8956149)
Earlier breast cancer detection for Black women
February 27, 2024
![Dr Christina Addison in a laboratory](https://cdn.cancer.ca/-/media/images/about-us/hubs/news/2023/september/a-new-sugar-based-dye-to-detect-breast-cancer/dr-christina-addison.jpg?rev=22c1261522a5416784a813e59723d82e&cx=0.48&cy=0.35&cw=543&ch=623&hash=90BB0ABC7080F63EA9BAE830503C36DD)
A new sugar-based dye to detect breast cancer
September 12, 2023
![Dr Guojun Chen](https://cdn.cancer.ca/-/media/images/about-us/hubs/news/2023/march/breast-cancer-update/breastcancer_drchen.jpg?rev=06f3b49f2470403bb52d2815dfdb7e23&cx=0.49&cy=0.46&cw=543&ch=623&hash=A9A6887CD56EBD2280E37BC6CDEB7F60)
Strengthening the immune system to treat cancer
March 6, 2023
![Dr Josie Ursini-Siege](https://cdn.cancer.ca/-/media/images/about-us/hubs/news/2023/march/breast-cancer-update/breastcancerupdate_josiesiegel.jpg?rev=25f1c8deb7284514a90a685636bb1544&cx=0.47&cy=0.47&cw=543&ch=623&hash=DA112DC197E4D7EE031D487E5D312721)
Treating chemotherapy-resistant breast cancer
February 28, 2023
![Sylvie Desmarais](https://cdn.cancer.ca/-/media/images/about-us/hubs/news/2022/august/breast-cancer/s-desmarais012022.jpg?rev=f2ddadda5c1c43b890d433a25b1a0486&cx=0.5&cy=0.5&cw=543&ch=623&hash=D49F4D3D12EFB60F4E5CE91F6FC40C47)
Patients at the heart of breast cancer research funding choices
September 6, 2022
![Dr John Valliant](https://cdn.cancer.ca/-/media/images/about-us/hubs/news/2022/august/breast-cancer/valliant_emailimage_3.jpg?rev=f9aab3cc42f94f2e96e70c143be9c58c&cx=0.48&cy=0.44&cw=543&ch=623&hash=F4BC8F18C741C1D7EE300CB0AD5E9A31)
More effective TNBC treatment a step closer
September 6, 2022
![](https://cdn.cancer.ca/-/media/images/about-us/hubs/news/2022/march/breast-cancer/mm_nw_donorstewardship2022_breastcancer_en_v3.jpg?rev=5b814ef6de80402188b098c712e42145&cx=0.5&cy=0.5&cw=543&ch=623&hash=1DDDDDAB63B99669A1BEA8CFFA3E2700)
Innovative study testing new drugs to prevent breast cancer
March 7, 2022
![Dr Elija van Houten](https://cdn.cancer.ca/-/media/images/about-us/hubs/news/2021/september/breast/elijah_van_houten.jpg?rev=4b97e044d99542b689c0f412d08b8263&cx=0.5&cy=0.5&cw=543&ch=623&hash=F6B0CE1677B2ABE5366E2A94B72152FD)
What if your bra could save your life?
September 12, 2021
![Dr Alison Allan, Cancer Researcher](https://cdn.cancer.ca/-/media/images/about-us/hubs/news/2020/researching-triple-negative-breast-cancer/about-news-dralisonallan.png?rev=15bf8b12910b4c28b51f5d8eaf462872&cx=0.5&cy=0.5&cw=543&ch=623&hash=E7755AFF1C01DBCABF946B219F378955)
Researching triple-negative breast cancer
September 15, 2020