Patients who consumed only 600 calories a day for two months were able to reverse their Type 2 diabetes, according to a groundbreaking British study. The research, involving just 11 patients, suggests a very low-calorie diet can remove fat that clogs the pancreas, allowing normal insulin secretion to be restored, according to Newcastle University.
Seven of the 11 patients remained free of diabetes three months after the study, researchers said.
You still can’t use Flash on it, but at least the iPad now allows you to swipe, pinch, and scroll through the entire human genome. A new app from the Center for Biomedical Informatics (CBMi) at The Children's Hospital of Philadelphia lets users travel through the entire human genome--all 3 billion base pairs of it.
Thinking of pulling off the perfect crime? Here’s one more thing you now need to take into account (thanks for nothing, science): your saliva. Yes, it’s no longer enough to keep track of every single hair, every last skin cell, and and absolutely everything you touch at the scene of your nefarious scheme. Researchers at UCLA have figured out how to determine age to within five years from nothing more than a saliva sample.
Probing colons has never been this much fun. Japanese researchers have developed the world’s first self-propelled endoscopy device, a remote controlled tadpole-like camera that can “swim” through the digestive tack gathering imagery along the way.
On any battlefield, communication is key — troops must be able to communicate their own locations and that of their target, so everyone knows exactly where to bring the fight. MIT researchers are bringing this strategy to the war on cancer, training swarms of cancer-fighting nanoparticles to communicate to do their jobs more effectively.
A type of statistical analysis used to study high-energy physics and stock market fluctuations could yield a new angle of attack in the fight against the virus that causes AIDS. A surgical strike on specific, steadfast sectors of HIV could lead to new drugs or vaccines, according to a new study.
It’s a story of mice and men with huge implications: Mayo Clinic researchers and collaborators from the UK have apparently cured mice with well-established prostate tumors with no visible side effects via a new kind of tumor vaccine. And if it works for men like it worked for mice, it could make prostate cancer a preventable condition and open the door to additional cancer vaccines.
The same techniques used by vets to speed horse rehab might work for humans, too
By Emily AnthesPosted 06.14.2011 at 12:53 pm 13 Comments
Over the course of the three races at this year's Triple Crown, the odds are 10 to 1 that at least one horse will suffer a career-ending injury. "Orthopedically, the horse is a disaster waiting to happen," says veterinarian Bob Harman. "They're so big--a 1,000-pound animal on little toothpick legs--and they're working at high capacity." Harman is also the CEO of Vet-Stem, a California company that treats racehorses with stem-cell therapy.
Microelectrode arrays implanted in the brain monitor neurological conditions in living patients all the time, sometimes even influencing brain activity if it gets out of line. So, thought researchers at the University of Pittsburgh, why not load one up with drugs so it can deliver chemical therapy to problem sites immediately upon detecting an issue?