Moist Nose Shows Promise in Tracking Down Cancers
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ritish researchers have trained dogs to detect bladder cancer by sniffing human urine, opening up the possibility that dogs - or electronic noses modeled on their snouts - may one day be used to detect the disease.
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A non-invasive test that detects mutated tumor DNA in feces may be a useful method of screening for colorectal cancer, according to new research findings.
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LONDON  - The acute sense of smell that  makes dogs useful for detecting illegal substances at airports  might also be used to help doctors diagnosis bladder cancer,  researchers reported this week in the British Medical Journal.
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Honey and royal jelly could become part of the arsenal of weapons against cancer, researchers say.
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UK scientists uncover a vital clue to stopping cancers spreading around the body, according to research.
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Dieters may find some welcome assistance  from a new nasal spray that could help resist the appetizing  aromas of cinnamon bun stands, pizza parlors or tempting  bakeries.
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A new detector combines a laser with  a mass spectrometer to provide on-the-spot analysis that  researchers hope will have applications ranging from evaluating  a tumor as it is removed to quickly detecting explosives in  luggage.
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Researchers have found that people can follow a scent surprisingly well â as long as they do not mind abandoning their dignity.
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BOSTON - Researchers in the United States have developed a simple urine test that appears to detect breast cancer early and accurately track tumour growth.
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A simple scratch-and-sniff test may help doctors identify patients with Alzheimer&#39;s disease, according to researchers. They found that patients with early Alzheimer&#39;s disease may be unable to smell certain
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Scientists have found a way to prevent bowel cancer from growing.
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Dogs can sniff out cancer, a study shows today, resolving several years of anecdote and speculation by doctors on the question. In the definitive study, reported in the British Medical Journal, dogs were trained
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Scientists in Oxford say they have a new method of identifying people most at risk of breast cancer.
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An environmental monitoring station in southern China is recruiting people with keen noses to sniff out foul gases in the atmosphere and provide more accurate readings of air quality.
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A new laser analyzer might be able  to help doctors detect cancer, asthma or other diseases by  sampling a patient's breath, U.S. researchers reported on  Tuesday.
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Four proteins in the blood  appear to be useful in helping to establish a diagnosis of lung  cancer, North Carolina-based researchers report in the Journal  of Clinical Oncology.
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Researchers have trained dogs to detect bladder cancer by smelling urine, according to a study published in the British Medical Journal (BMJ).