Did you ever think the “old sniff test” would be able to detect certain types of cancer?
Someday soon, it may be able to detect cancers, diabetes, swine flu and many other things according to scientists from the Monell Chemical Senses Center at the University of Pennsylvania.
They say they found a way to analyze airborne molecules from human skin cells that detect a specific chemical signature for melanoma, a deadly type of skin cancer.
Researchers have previously found that dogs can be trained to detect and identify prostate cancer and melanoma from certain organic compounds in urine samples and directly from the skin itself.
The second new study comes from chemists at the University of Pittsburgh and shows that diabetes may soon be able to skip blood-glucose tests and opt for a diabetes breath test (similar to a breathalyzer) that will measure the odor in the breath caused by diabetes.
Diabetics can notice an odor on their breath similar to acetone. The nail polish smell will increase significantly when higher blood glucose levels are present.
Read more from the full article from Quad-City Times by clicking here
All user-generated information on this site is the opinion of its author only and is not a substitute for medical advice or treatment for any medical conditions. Members and guests are responsible for their own posts and the potential consequences of those posts detailed in our Terms of Service.
Add a Comment1 Comments
I have also seen a programme about dogs sniffing cancer, this really is very good. It's important to keep healthy and dont forget to look after your teeth it adds to your overall wellbeing
September 9, 2013 - 8:29amThis Comment