Stanford researchers have turned a dreary gray brain into an object as transparent as apricot Jell-O -- an approach that will reveal new secrets into the most mysterious of organs.
The process, called CLARITY, transforms the brainís tissue by replacing opaque fat with a clear gel, creating a limpid organ with all of its essential circuitry intact and in place.
"Brain tissue is very dense," said researcher Kwanghun Chung. "We have developed a technique that makes tissue transparent ... so we can visualize the architecture, necessary to understand the function of the complex organ."
The technique ushers in a new era of whole-organ imaging, offering hope for improving the study of such devastating neurological disorders such as autism, schizophrenia, Alzheimerís disease and Parkinsonís disease.
It was conceived by a team led by bioengineer and psychiatrist Dr. Karl Deisseroth, one of the 15 experts on the "dream team" that will map out the goals for the $100 million brain research initiative announced April 2 by President Obama.
"This feat of chemical engineering promises to transform the way we study the brainís anatomy and how disease changes it," according to a prepared statement by Dr. Thomas Insel, director of the National Institute of Mental Health.
Three-dimensional view of stained hippocampus showing fluorescent-expressing neurons (green), connecting interneurons (red) and supporting glia (blue).
Facebook looks to reduce white share of staff 2015-07-02 3:52
Facebook CEO Mark Zuckerberg has voiced a desire to transform the demographics of Facebook's employee base to better echo the company's billion-plus international users. However, Facebook's most recent diversity report revealed that white men continue to have a claim on positions at Facebook.
The online social networking service claims that diversity is central to the company's mission, observing &"Our work is producing ...
New DOJ Statistics on Race and Violent Crime 2015-07-02 2:36 Numbers finally include Hispanics as an offender category.
Heather Mac Donald of the Manhattan Institute has just published a table of statistics on race and violent crime that she received from the Department of Justice. For the first time in figures of this kind, DOJ has treated Hispanics as a separate category rather than lumping them in with whites. These data cover all ...
Fanning the Flames of Another Black Church Arson Hoax 2015-07-02 0:57
America is still reeling from the horrific Charleston, S.C., massacre at Emanuel African Methodist Episcopal Church that claimed the lives of nine innocent people.
The last thing the community and our country need are hysterical journalists compounding the pain with inflammatory reporting on an unsubstantiated “epidemic” of black church arsons.
On Monday, a Baltimore Sun lead editorial decried “a series of mysterious ...
Cold War Redux: Do you want to fight in World War Three? 2015-07-02 0:04
The rhetoric coming of Washington is pushing us dangerously close to a world changing scenario.
In the following episode of CrossTalk, Peter Lavelle discusses the way Russia and Putin are being framed by Western governments and mainstream media with guests including Chris Hedges. The dangers of ignoring historical context when reporting ‘news’ is examined, along with the pure ‘imperial hubris’ of ...
Survey Says: 35 Percent of Americans Would Expatriate 2015-07-02 0:14 ÔĽŅ
As the Fourth of July weekend looms and Americans prep their grills and ready their fireworks, some citizens are packing their bags.
A recent online poll of more than 2,000 adults by TransferWise, a peer-to-peer money transfer service based in the United Kingdom, revealed that 35 percent of American-born residents and emigrants would considering leaving the United States to live in ...