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Showing posts with label cancer. Show all posts
Showing posts with label cancer. Show all posts

Monday, February 28, 2011

Scientist claims to developed an app which can detect cancer.

Team of Scientists from Massachusetts General Hospital, Boston, with the help of app developers claims to have developed a smart phone app which they say can detect cancer more accurately than the normal techniques generally followed in today's hospitals.

Doctors says, It takes an hour to make the diagnosis.

The researchers found that in initial tests, the device was 88 per cent accurate in distinguishing cancerous stomach tumours from benign growths.

Wednesday, January 12, 2011

Camel milk and urine to cure cancer?

Researchers from Arab Science and Technology Foundation, claims to have made a scientific breakthrough which was started back in early 2008, by developing a medical formula for treating cancer using camel's milk and urine.

The scientist says that the received positive result by testing on mice and soon to be tested on humans.

Saturday, January 8, 2011

'Instant cancer' may be caused due to cell explosions.

Scientists from U.K claims to know the cause of surprise cancer or also know as 'Instant Cancer'.

This finding from the Wellcome Trust Sanger Institute in the UK contradicts the long-held theory that thousands of mutations over a lifetime cause cancer.

This study also helps explain why some people are diagnosed with cancer only months after x-rays or other tests fail to detect traces of the disease, the journal Cell reports.

Tuesday, December 7, 2010

Electric Shocks to the rescue of Tumour patients.

A painful but effective way of treating tumor is found out by a team of researchers. By this method, using a device electric shock is given to the tumor which becomes softens before chemotherapy.

Due to electric shocks, cancer cells become porous so that more of the toxic drugs attack the tumor than healthy cells.

Sunday, August 29, 2010

Therapy for cancer weight loss is on the way...........

(PTI)Scientists claim to be developing a treatment for cancer cachexia, the debilitating weight loss and muscle wasting condition affecting patients with cancer.

Cancer cachexia has a major impact on quality of life for cancer patients. It can also inhibit the effectiveness of cancer treatments such as chemotherapy and radiotherapy. There is currently no effective treatment.

Now, an international team, led by Deakin University, is working on a combination of two readily available therapies (an omega3 fatty acid and an anti-gout medication) it believes could delay the onset of cancer cachexia and also improve quality of life for cancer patients.

Scientists pinpoint top eight cancer signs

(PTI)Researchers at the Keele University in UK also suggested the age at which patients should be most concerned by the symptoms, which include blood in urine and anaemia.

The other symptoms they highlighted included rectal blood, coughing up blood, breast lump or mass, difficulty swallowing, post-menopause bleeding and abnormal prostate tests, the BBC reported.

The scientists, who examined 25 previous studies for their research, found that the symptoms gave a one in 20 or higher chance of turning out to be cancer.

Although this still represents a relatively low chance of anyone with the symptom having the disease, they said that any suspicion of cancer can mean that the patient is sent for tests more quickly, in order to catch the disease as early as possible.

Thursday, August 19, 2010

Peony flowers may ease ill-effects of chemotherapy

(IANS)A perennial favourite of gardeners, peony flowers may soon help ease chemotherapy's side effects like nausea, vomiting, diarrhoea, stomach cramps and weight loss.

Given in combination with three other plants, it also cuts tumour growth, suggests a new research from the Yale School of Medicine, US, the Daily Mail reported.

Chemotherapy works by killing cells that grow and divide abnormally fast, a characteristic of cancers, according to the journal Science Translational Medicine.

Thursday, August 12, 2010

Bug named Salmonella can help fight cancer

(PTI) Scientists have discovered a new weapon in their fight against cancer — salmonella, a bacteria found in all cold- and warm-blooded animals including humans.

Researchers at the University of Milan found that treating tumours with the bacteria can induce an immune response that effectively kills cancerous cells and also vaccinates against their further growth.

Cancer cells are especially dangerous because they evade the body's immune system that usually tracks down and kills any abnormalities.

Treating these cells with salmonella, the researchers said, effectively makes them "visible" to the body's immune cells and therefore open to attack, the Telegraph reported.

Wednesday, August 11, 2010

New Method to treat lung cancer

(Deccan Chronicle) That lung cancer is potentially fatal if left untreated is a well known fact. But the major problem in treating it through radiation is the constant movement of the organ as it is difficult to target the tumour. There are chances of healthy parts being hit by the radiation.

Thus far in India, the best procedure to treat lung cancer has been surgery. But, as we all know any surgical intervention is not without complications and suffering. With advancement in technology, lung cancer patients in India can have access to what is called 4D-Gated Stereotactic Body Radiosurgery.

Recently, using this technology we have treated a 65-year-old man with inoperable lung cancer. He is the first in India to receive 4-Dimensional Gated Stereotactic Body Radiosurgery using RapidArc technology.

Tuesday, July 27, 2010

New pills shrink cancer tumours by half .

Scientists at a British laboratory have developed two pills which can halt the spread of skin cancer by shrinking deadly tumours by half.

Scientists at the GlaxoSmithKline drugs firm say the pills - which could be available within three years - will improve the length and quality of life for those with malignant melanoma, the deadliest form of skin cancer, the Daily Mail reported.

Malignant melanoma is the "most quickly rising" cancer in Britain, with around 10,000 new cases and 2,000 deaths each year. Rates have doubled in the last two decades, because of excessive tanning by British people on holidays to hot countries.