Nanoparticles used in combination with x-ray can kill cancer cells : Scientists
Q. What type of particles used in combination with x-rays are the perfect method for destroying cancer cells deep within the living body?- Published on 09 Feb 16a. Bioparticles
b. Microparticles
c. Nanoparticles
d. None of the above
ANSWER: Nanoparticles
Nanoparticles used in conjunction with x-rays are the perfect method for destroying cancer cells deep within the living body, according to a new study. Researchers from Australia’s CNBP or Centre for Nanoscale BioPhotonics are associated with successful quantification of singlet oxygen generated during photodynamic therapy for cancer. Single oxygen molecules are able to destroy or inhibit growth of cancer cells in the body on account of their toxicity. Photodynamic therapy occurs when light sensitive compounds are placed within close proximity of diseased cells. X-rays, a form of light were used for stimulating cerium fluoride CeF3 nanoparticles placed near group of cells. Findings are significant as this is the first time there has been correct quantification of singlet oxygen molecules produced in this kind of procedure.
