We may be able to detect cancer soon by simply peeing on a stick.
– Cancer is an aberrant function of a normal cell, where the regulators of that cell’s dividing are broken and the cell starts to divide without regulation. Left to its own devices, that dividing without regulation will overcome the entire body.
– Until we have a cure, early detection is the holy grail. MIT professor Sangeeta Bhatia is currently devising a simple urine test that works just like a pregnancy test to detect cancer the moment it starts.
– How does it work? Nanoparticles are injected into the body that force specific peptides, previously invisible signs of cancer, to be easily detected in urine. In the future, this test may be part of your yearly physical check-up.
Susan Hockfield is a neuroscientist based at the Massachusetts Institute of Technology. From 2004 to 2012, she served as the 16th president of the university. Hockfield was the first woman, and the first life scientist, to lead the institute. Prior to MIT, she worked at Yale University, where she served in myriad capacities. Among them, the William Edward Gilbert Professor of Neurobiology, Dean of the Graduate School of Arts and Sciences, and Provost. She is the author of “The Age of Living Machines: How Biology Will Build the Next Technology Revolution”
Image Credit: YouTube
Thanks to Heinz V. Hoenen. Follow him on twitter: @HeinzVHoenen
News This Week
What if you didn’t need surgery to implant a pacemaker on a faulty heart? What if you could control your blood sugar levels without an injection of insulin, or mitigate the onset of a [...]
Guided by artificial intelligence and powered by a robotic platform, a system developed by MIT researchers moves a step closer to automating the production of small molecules that could be used in medicine, solar [...]
Thin, flexible fibers made of carbon nanotubes have now proven able to bridge damaged heart tissues and deliver the electrical signals needed to keep those hearts beating. Scientists at Texas Heart Institute (THI) report they have [...]
The lab of Cheryl Kerfeld at Michigan State University has created a synthetic nano-sized factory, based on natural ones found in bacteria. This research could someday lead to new medical, industrial or bioenergy [...]
Melanoma in skin biopsy with H&E stain — this case may represent superficial spreading melanoma. Credit: Wikipedia/CC BY-SA 3.0 Researchers at Tel Aviv University have developed a novel nano-vaccine for melanoma, the most aggressive [...]
Modern light microscopic techniques provide extremely detailed insights into organs, but the terabytes of data they produce are usually nearly impossible to process. New software, developed by a team led by MDC scientist Dr. [...]
It has long been known that gold can be used to do things that philosophers have never even dreamed of. The Institute of Nuclear Physics of the Polish Academy of Sciences in Cracow has [...]
“We’ll have nanobots that… connect our neocortex to a synthetic neocortex in the cloud. Our thinking will be a…. biological and non-biological hybrid.” Ray Kurzweil, TED 2014 UPDATE - August 6 2019 Since [...]
DARPA has awarded funding to six organizations to support the Next-Generation Nonsurgical Neurotechnology (N3) program, first announced in March 2018. Battelle Memorial Institute, Carnegie Mellon University, Johns Hopkins University Applied Physics Laboratory, Palo Alto [...]
Source: Bold Business. Follow them on twitter. Though you may not realize it, more than 40,000 computer-brain interfaces have already been employed in healthcare today. Thus, to say computer-brain interfaces are something new would [...]
It is hard to imagine just how small one nanometer—one-billionth of a meter—really is. Ten hydrogen atoms in a row are one nanometer long. For perspective, consider that a sheet of paper is 75,000 [...]
Scientists at Ben-Gurion University of the Negev (BGU) have designed a new chip device that provides excellent identification of minuscule blood residues for forensic applications. Criminologists detect microscopic blood drops, as well as DNA, [...]