Donald Miller Jr. went to court this week to ask a county judge to reverse a 1994 ruling that declared him legally dead after he had vanished from his home eight years earlier. But the judge turned down his request, citing a three-year time limit for changing a death ruling.No medical opinion required!
Over the years, I've spotted many trephination tools at various antique scientifica dealers. But this complete set is by far the most stately I've ever seen. No wonder it's in London's Wellcome Collection on display as part of their current Brains exhibition.To see a picture of the kit and read more about it, see Skull drill set from the 18th century.
"People listening to the audio replays may be able to pull out coarse similarities between the real word and the constructed words," says Pasley. When New Scientist listened to the words, they could just about make out "Waldo" and "structure". However, its fidelity was sufficient for the team to identify individual words using computer analysis.
In most cases, the larger the pill, the stronger the plecebo effect. Two pills are better than one, and brand-name pills trump generics. Capsules are generally more effective than pills, and injections produce a more pronounced effect than either.And:
Thomas Jefferson... noted that 'one of the most successful physicians I have ever known has assured me that he used more bread pills, drops of coloured water, and powders of hickory ashes, than of all other medicines put together.'And, perhaps my favorite, that doctors have found:
...that diazepam--more commonly known as Valium--has no discernible effect on anxiety unless a person knows he is taking it.To read the article, see The Power of Nothing.
...researchers found that neural activity in the primary visual cortex dropped off when volunteers imagined seeing the image rather than actually viewing it.
But when the team then gave the volunteers a dose of ayahuasca and repeated the experiment, they found that the level of activity in the primary visual cortex was virtually indistinguishable when the volunteers were really viewing an image and when they were imagining it. This means visions seen have a real, neurological basis, says de Araujo – they are not made up or imagined.
He would move into his parent' house that summer, 1994, but that was just the beginning of a seemingly endless medical journey. No sooner would he recuperate from one grueling surgery than he'd be back for another. The months turned to years. His recovery lasted a decade and a half.And now? Lewis says he wants to make films again, incorporating some of the new ways he perceives the world (particularly "flat time" and "blind sight," which Colin describes in detail in his book) into his art. "He wanted to make different movies because he had a different brain inside his skull and a different way of experiencing the world," Colin writes. In Lewis' words:
Picture all the memories from your life as a photo album. Then take out all the photos and shuffle them across a table. That's my brain... It can be frustrating, but as far as making interesting connections goes, it certainly opens things up in a new way.Will his movies be made? Only time will tell. But the story is an amazing one. To read an excerpt of the story in the Atlantic, see The Hollywood Producer Who Survived Catastrophe or buy the ebook (just 1.99) at Amazon.
We have been able to identify some novel proteins which have implications in important diseases...These proteins are cathepsin L2 (CTSL2) linked to chronic kidney disease, sialyltransferase 1 (ST6GAL1) for acute childhood leukemia, insulin like growth factor binding protein 4 (IGFBP4) for prostate,ovarian and gastrointestinal cancers, mucin-like 1(MUCL1) for breast cancer, and neurocan (NCAN) for bipolar disorder.
Leading this wave is the Boston-based Multidisciplinary Association for Psychedelic Studies (MAPS)... MAPS researchers have spent 15 years conducting international clinical trials whose results indicate that LSD and psilocybin counteract depression and anxiety and are effective pain-management tools while MDMA (ecstasy) conquers fear. Just this month, the Israeli Ministry of Health approved a new MAPS study using MDMA to treat PTSD.Note that scientists are not saying that you can "recover by hitting a few raves." The drugs should instead be administered by professionals in "a safe, supportive, controlled setting."
He was physically delicate and walked with a cane, but that was the least of it. His personality had morphed into a difficult teenager's: self-centered, unreliable, obsessive.He also began to draw. Now, twenty years later, he has become "a full-fledged artist of some renown" and has sold work to The New York Times Magazine as well a private collectors. What started as a shriek heard only by himself, became unexpectedly transformative.
Boly and her colleagues...used EEG to measure electrical signals from the brains of 8 people in vegetative states, 13 in minimally conscious states and 22 healthy participants. The subjects were played a series of tones, which occasionally changed in pitch. The differing tone constituted a surprising event in the environment — something that the frontal cortex has to consider, so in all subjects the temporal cortex would send the frontal cortex a message.
In minimally conscious and healthy people the frontal cortex would then send a message back to the temporal cortex. The reason for this is uncertain; it may be to let the temporal cortex know what to expect in the future. But for people in a vegetative state, the communication was one-way: signals passed from the temporal to frontal area, but not back.
Reconstructing the brain piece by piece and building a virtual brain in a supercomputer—these are some of the goals of the Blue Brain Project. The virtual brain will be an exceptional tool giving neuroscientists a new understanding of the brain and a better understanding of neurological diseases.The team has already successfully simulated a rat cortical column (evidently, there are about 100,000 such columns in the average rat brain). The human brain has more like two million (even more complex) columns.
Each simulated neuron requires the equivalent of a laptop computer. A model of the whole brain would have billions.
Uricure was a drug purported to improve rheumatism, arthritis, gout, and kidney disorders. The molecular details of the product are unknown, however, as is its therapeutic value.The posters in the slide show are even more amazing, featuring slogans like, "Weed with roots in hell" and skeletons pouring cups of allegedly curative tonics.
