TNPSC Thervupettagam

Molecular Jackhammers

April 30 , 2024 209 days 281 0
  • There are “four pillars” of cancer treatment: Surgery, radiation, chemotherapy, and immunotherapy.
  • Cancer cells can become resistant to nearly every kind of conventional treatment.
  • Researchers introduced another pillar of treatment called mechanical therapy to help improve patient outcomes.
  • The team has found a way to destroy cancer cells using a type of molecule called a cyanine.
  • Cyanine dyes vibrate at up to 40 trillion oscillations per second when exposed to near-infrared light.
  • Anything that is surrounded by the molecules will be disassembled very quickly.
  • The researchers call this as the “molecular jackhammer” effect.
  • The molecular jackhammer on human melanoma cells they were able to destroy 100% of them.

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