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Breast cancer biomarkers are accurately detected by researchers at Ben Gurion University using two gaseous nose sensors on mbad spectrometry (GC-MS) for respiration and gas chromatography .
"The survival of bad cancer survivors is strongly badociated with the sensitivity of tumor detection," said co-author of the study, Judah Zeiri, as reported by the MSN page.
"Precise methods for detecting smaller and earlier tumors remain a priority and our new approach uses expired and breathable urine samples, badyzed by inexpensive, commercially available, non-invasive drugs, easily accessible and easily implemented in a variety of settings, "says Zeiri.
The study, published in the journal Computers in Biology and Medicine, revealed that the breathing method was able to accurately detect cancer cells more than 95 percent of the time with electronic e-noses.
A cheap tool smells of illness by taking a unique breathing pattern on women. Similarly, urine tests have proven to be 85% accurate over time.
The current primary screening method for bad cancer – by mammography – can not always detect very small tumors in solid tissues.
The tests are generally accurate to 75% to 85%, but this number falls to 30% to 50% in women with solid bodies.
And dual-energy digital mammography – a more efficient way to find small tumors and expose patients to radiation therapy.
"With further study, it may also be possible to badyze exhaled and expired urine samples to identify other types of cancer," added Zeiri. (Function (d, s, id) {
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