Someday, a Medical Machine Will Smell Whether You’re Sick – or Not


Click to enlargeViktor Koen

❝ Blindfolded, would you know the smell of your mom, a lover or a co-worker? Not the smells of their colognes or perfumes, not of the laundry detergents they use — the smells of them?

Each of us has a unique “odorprint” made up of thousands of organic compounds. These molecules offer a whiff of who we are, revealing age, genetics, lifestyle, hometown — even metabolic processes that underlie our health…

❝ …Not every physician’s nose is a precision instrument, and dogs, while adept at sniffing out cancer, get distracted. So researchers have been trying for decades to figure out how to build an inexpensive odor sensor for quick, reliable and noninvasive diagnoses.

The field finally seems on the cusp of succeeding.

❝ “You’re seeing a convergence of technology now, so we can actually run large-scale clinical studies to get the data to prove odor analysis has real utility,” said Billy Boyle, co-founder and president of operations at Owlstone, a manufacturer of chemical sensors in Cambridge, England.

❝ Mr. Boyle, an electronics engineer, formed the company with two friends in 2004 to develop sensors to detect chemical weapons and explosives for customers, including the United States government. But when Mr. Boyle’s girlfriend and eventual wife, Kate Gross, was diagnosed with colon cancer in 2012, his focus shifted to medical sensors, with an emphasis on cancer detection.

Ms. Gross died at the end of 2014. That she might still be alive if her cancer had been detected earlier, Mr. Boyle said, continues to be a “big motivator.”

The shame is that our US government – supposed to be part support of our family and lives – never seems to have that concern for our health and care anymore. Yes, we got Obamacare for a little while. Shortsighted and convinced our insurance and pharmaceutical giants need as much support as individuals and families, that endeavor is currently being short-circuited by mean spirited politicians who care even less than the capitalist barons or Dark Ages priests they pimp for.

❝ Owlstone has raised $23.5 million to put its odor analysis technology into the hands of clinicians. Moreover, Britain’s National Health Service is funding a 3,000-subject clinical trial to test Owlstone’s sensor to diagnose lung cancer…

The company also is conducting a 1,400-subject trial, in collaboration with the University of Warwick, to detect colon cancer from urine samples, and is exploring whether its chips can help determine the best drugs for asthma patients by sorting through molecules in their breath.

RTFA for more examples, more individuals and firms doing good work, useful studies constructed to lead to healthier lives. Good for them.

Shame on those we put into office at all levels with the same sort of mandate – conveniently forgotten when they take their seat in power.

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