Scientists Progress in Quest to Grow Muscle Tissue in Labs - "The researchers are now working on optimizing the growth of human muscle tissue, including finding a way to get blood flow to the tissue, the best source of cells and the best growing medium for the cells."
What US Health Care Needs Medical doctor and writer Atul Gawande gave the commencement address recently at Stanford's School of Medicine. In it he lays out very precisely and in a nonpartisan way what is wrong with the institution of medical care in the US — why it is both so expensive and so ineffective at delivering quality care uniformly across the board. (via)
How American Health Care Killed My Father After the needless death of his father, the author, a business executive, began a personal exploration of a health-care industry that for years has delivered poor service and irregular quality at astonishingly high cost. It is a system, he argues, that is not worth preserving in anything like its current form. And the health-care reform now being contemplated will not fix it. Here’s a radical solution to an agonizing problem. (via mr) [more inside]
The Economist on Drugs -- Scientists in North America, Europe and Israel are studying the use of MDMA, LSD, hallucinogenic mushrooms, marijuana and other banned psychoactive substances in treating conditions such as anxiety, cluster headaches, addiction and obsessive-compulsive disorder. They are supported by private funds from a handful of organisations: the Beckley Foundation in Britain; the Heffter Research Institute and the Multidisciplinary Association for Psychedelic Studies (MAPS) in America. [related]
Search for an Rx - We asked Johns Hopkins administrators, physicians, and researchers about the health of a system Americans rely on to keep them healthy. Afterall, an ounce of prevention... [more inside]
Scientists Repurpose Adult Cells - "Scientists have transformed one type of fully developed adult cell directly into another inside a living animal, a startling advance that could lead to cures for a variety of illnesses and sidestep the political and ethical quagmires associated with embryonic stem cell research." [nature abstract, nature writeup, audio announcement]
Thirty-six years after the National Commission on Marihuana and Drug Abuse recommended that "simple possession" of pot be decriminalised, Rep. Barney Frank (D-Mass.) has introduced a bill, co-sponsored by Rep. Ron Paul (R-Texas), to remove federal criminal penalties for possession of up to 100 grams (about three-and-a-half ounces) of marijuana and the not-for-profit transfer of up to one ounce (28.3 grams). Drug reform advocates
lit up hailed the legislation as "an important step toward bringing federal law into line with scientific fact, practical reality and public opinion." Is America, at long last, having a collective moment of sanity?
Outcasts in Their Own Villages "More than one million young women with the condition are scattered throughout the so-called fistula belt that stretches across the southern hem of the Sahara from Eritrea to Mali. Because of their severe incontinence and smell, many have been ostracized by their families and villages and live by themselves or with fellow fistula sufferers. They are the lepers of the desert." [also see]