Magnets kill cancer cells in lab
2012-10-10 0:00

From: Independent.ie

A magnetic method of killing cancer cells has been developed by scientists in South Korea.

The technique uses a magnetic field to flip a "self-destruct" switch in tumours.

Researchers have demonstrated that the process works in bowel cancer cells and living laboratory fish. Programmed cell death, or apoptosis, is one of the body’s ways of getting rid of old, faulty or infected cells.

In response to certain signals, the doomed cell shrinks and breaks into fragments. These are then engulfed and consumed by amoeba-like immune cells.

Often in cancer, apoptosis fails and cells are allowed to keep dividing uncontrollably.

The magnetic therapy involves creating tiny iron nanoparticles attached to antibodies which bind to "receptor" molecules on tumour cells. When the magnetic field is applied, the molecules cluster together, automatically triggering the "death signal" that sets off apoptosis.

[...]

Read the full article at: independent.ie





Related Articles
Why chemotherapy doesn’t work - Cancer tumors confirmed to have stem cells that regenerate tumors
Cancer research aimed to save patients from chemo
UK calls for ban on preacher who ’cures’ cancer by kicking people in the face
Orangutan has world-first chemo treatment
Study Accidentally Finds Chemotherapy Makes Cancer Far Worse
Bald Barbie Promotes Cancer Chemotherapy
Magnetic bacteria may help build future bio-computers
Powerful magnets that cause cancer cells to ’self-destruct’ could offer targeted treatment for tumours
Scientists Are Killing Cancer With Magnets


Latest News from our Front Page

'What is Golden Dawn?' - Andreas Giallourides
2015-04-19 18:52
YouTube description: "We must not be ashamed of what we are.." Andreas Giallourides is an accredited Parliamentary Assistant in the European Parliament for Popular Association Golden Dawn. Here he refutes the controlled media dogma associated with Golden Dawn, and outlines their founding principles, current activism and future goals. The London Forum is extremely glad to have Andreas speak to us and ...
Galaxy Poll: 86 per cent of Australians want childhood vaccination to be compulsory?
2015-04-17 23:33
Australians want Prime Minister Tony Abbott to make childhood vaccination compulsory and close loopholes that allow vaccine refusers to put all children at risk. An exclusive national Galaxy poll commissioned by The Sunday Telegraph has revealed overwhelming support to ensure every child is vaccinated. The highest support for compulsory jabs is in South Australia, where 90 per cent support the call. The poll ...
Eye in the sky: Local police now using drones to spy on citizens
2015-04-17 22:09
The Harris County Precinct 1 Constable's Office is doing something that no other agency in Harris County is believed to have done yet: Use drones to help fight crime. It's an eye in the sky for law enforcement, without giving up the element of surprise. "It could absolutely save lives," says Constable Alan Rosen. Rosen says the agency's two new $1,200 drones, which ...
New Zealander of the Year: refuse vaccines, lose money
2015-04-17 22:47
Following in the footsteps of Australia, 2014 New Zealander of the Year, Dr. Lance O’Sullivan, wants to punish people who don’t get vaccinated. The New Zealand Herald (4/15) reports: “A leading New Zealand doctor has called on the Government to follow Australia’s example to cut child welfare payments to families who do not vaccinate their children, saying the policy would help protect ...
Iris Scanner Identifies a Person 40 Feet Away
2015-04-17 22:20
Police traffic stops are in the news again, tragically, sparking a new round of discussion on whether and how to outfit police with cameras and other technology. For several years now, researchers at Carnegie Mellon University’s CyLab Biometrics Center have been testing an iris recognition system that can be used to identify subjects at a range of up to 40 feet. Like ...
More News »