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Written By: Editorial Team | Published : March 22, 2014 12:57 PM IST
A team of scientists from Nizam's Institute of Medical Sciences (NIMS) and Indian Institute of Chemical Technology (IICT) discovered an innovative technique to combat cancer. A team led by Vijay Kumar Kutala, associate professor of clinical pharmacology in NIMS, in collaboration with Srigiridhar Kotamraju, senior scientist from IICT developed the technique to deliver curcumin into the cell's mitochondria by tagging it with a chemical moiety called 'triphenylphosphonium ion'. (Read: 10 simple lifestyle changes to prevent cancer)
Curcumin, which is inherent with several medicinal properties, is an active ingredient of turmeric, which is part of our household for centuries, and its efficiency in cancer prevention is well documented by several research studies. 'However, its use in clinics is limited due to its inability to penetrate the cells. This novel process enhances intracellular uptake of curcumin many hundreds fold and is effective in killing the cancer cells without harming the normal cells,' said a statement. (Read: Top 10 tips to keep oral cancer at bay)
This research finding was published in the current issue of the highly reputed scientific journal 'PLOS ONE' and was appreciated by the scientific community. 'This is a major breakthrough in the treatment of cancers, especially breast cancer, prostate cancer, cervical cancer and neuroblastoma cancers. This pioneering step in increasing the efficiency of herbal medicine through modern technology and delivery mechanism will immensely benefit mankind,' said Kutala. (Read: Top 10 food habits to prevent cancer )
What is cancer?
Cancer is a group of over one hundred diseases characterized by abnormal, uncontrolled cell growth. In a healthy body cells grow, die and are replaced in a very controlled way. Damage or change in the genetic material of cells by environmental or internal factors result in cells that don't die and continue to multiply until a massive cancer or a tumour develops. Most cancer related deaths are due to metastasis, malignant cells that penetrate into the circulatory system and establish colonies in other parts of the body. Great advancements have been made but cancer is still leading cause of death for people under 85. (Read: Ten cancer myths debunked)
With inputs from IANS
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