Dogs catch shops in human blood with a 97 per cent accuracy

Dogs than an adult have a 10,000 hour olfactory performance than dogs than they are and hence are more sensitive to smells we can't even see. Recent research has shown that the four-legged friends can use their "super nose" to find an attendance in a human blood sample with a accuracy of around 97%.

The results could lead to the screening techniques of innovative, free, direct and non-discriminatory cancer, BioScentDx experts led by Heather Junqueira, who will deliver this inquiry at the annual meeting of the Biochemistry Society and t American Molecular Biology. in Orlando, Florida (SA).

Junqueira and fellow types of training used clicker (a progressive clever system) to teach four Beagles to separate normal blood from blood from lung cancer. Within the group of animals, three dogs recognized the examples of their illnesses; correctly in 96.7% of cases and standard samples in 97.5% of cases.

BioScentDx is aimed at the search system for canine & # 39; used to develop an invasive screening approach to cancer and other illnesses which affect life. As the next step, the company launched a study of breast cancer in November, aiming to study animal yields starting with the patients' breath.


– "Three times my dog ​​warned me of the cancer hit"

– Leo, the dog that smears chunks before medical examinations

– Dogs help with diabetes: "They learn by playing and saving old people and children"

– Leo's story, which suffers from epilepsy: "Nala warns him, then he sits down beside him".

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