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Saurabh Verma

"A new hope for cancer patients" Scientist's team from England found a New drug to save lives of cancer patients.

Saurabh Verma Quality assurance analyst in coca cola company
The world's worst disease cancer in which people leave the hope of living and large numbers of deaths occurs in country by cancer. a small Team of England from the university of Manchester has founded a drug to save the lives of facing the disease of cancer patients these  researchers creates a new hope in the treatment of cancer and has come up with the Heat triggered "grenades"   armed with heat sensitive triggers, which allow for treatment to be targeted directly at tumours, according to two studies due to be presented at the national cancer Research Institute (NCRI).


This Team has been developing liposomes – small, bubble-like structures built out of cell membrane that are used as packages to deliver molecules into cells – to carry drugs into cancer cells. The challenge, as with any treatment, is to direct the liposomes and their payload directly to tumours while sparing healthy tissue. Two new studies show the team has taken a step closer to solving this problem by fitting liposomes with a heat-activated trigger. By slightly heating tumours in the lab and in mouse models, the researchers have been able to control when the pin is pulled so that the cancer-killing ‘grenades’ release the drug and target the cancer. Study author Kostas Kostarelos said that temperature-sensitive liposomes have the potential to travel safely around the body while carrying your cancer drug of choice. Once they reach a ‘hotspot’ of warmed-up cancer cells, the pin is effectively pulled and the drugs are released. This allows researchers to more effectively transport drugs to tumours and should reduce collateral damage to healthy cells.

Charles Swanton, chair of the 2015 NCRI Cancer Conference, said that these studies demonstrate for the first time how they can be built to include a temperature control, which could open up a range of new treatment avenues. This is still early work but these liposomes could be an effective way of targeting treatment towards cancer cells while leaving healthy cells unharmed.

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