Scientists Destroy 99% of Cancer Cells in Lab Using Vibrating Molecules

Discussion in 'Off-Topic Discussions' started by Lerner, Dec 25, 2024.

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  1. Lerner

    Lerner Well-Known Member

    Scientists Destroy 99% of Cancer Cells in Lab Using Vibrating Molecules

    https://www.yahoo.com/news/scientists-destroy-99-cancer-cells-223033177.html

    Scientists have discovered a remarkable way to destroy cancer cells. A study published last year found stimulating aminocyanine molecules with near-infrared light caused them to vibrate in sync, enough to break apart the membranes of cancer cells.

    Aminocyanine molecules are already used in bioimaging as synthetic dyes. Commonly used in low doses to detect cancer, they stay stable in water and are very good at attaching themselves to the outside of cells.
     
  2. Bill Huffman

    Bill Huffman Well-Known Member

    Unfortunately the article doesn't touch on how non-cancerous cells react. I know they would use light rays coming from two different directions and target the tumor. That way only where the two light rays meet there would be enough activating light to actually trigger the reaction. I'm still curious about the non-cancerous reaction though.
     
  3. SteveFoerster

    SteveFoerster Resident Gadfly Staff Member

    I hate to be a downer, but "in the lab" doesn't mean it will work in vivo, and if it does it will be decades before any of us might benefit.

    Still, there's a reason for the old saying: “A society grows great when old men plant trees in whose shade they know they shall never sit.”
     
  4. Bill Huffman

    Bill Huffman Well-Known Member

    Yes, new medical procedures typically take a long time to develop. Especially very new different procedures. Once they're developed then it can take many years of testing and perfecting.

    I really like that old saying.
     

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