January 2, 2014 |
Leave it to science to find a way to harsh the mellow of marijuana. A French research team has discovered a natural chemical brake that can tamp down the effects of THC, the main intoxicant in marijuana. They believe it could lead to ways to protect against memory loss, torpor and other side-effects better known as being stoned. “We have this built-in negative feedback mechanism, a brake” on cannabis intoxication, said University of Bordeaux neurobiologist Dr. Pier Vincenzo Piazza, principal author of a study published Thursday in the journal Science.
CALIFORNIA | LOCAL
February 12, 2012 |
The tech broke the bud of marijuana into small flakes, measuring 200 milligrams into a vial. He had picked up the strain, Ghost, earlier that day from a dispensary in the Valley and guessed by its pungency and visible resin glands that it was potent. He could have determined this the old-fashioned way, with a bong and a match. Instead, he began the meticulous process of preparing the sample for the high-pressure liquid chromatograph. His lab, called The Werc Shop, tests medical cannabis for levels of the psychoactive ingredient known as THC and a few dozen other compounds, as well as for contaminants like molds, bacteria and pesticides that marijuana advocates don't much like to talk about.
May 31, 2013 |
The words “marijuana” and “brain damage” usually go in that order in medical literature. An Israeli researcher has flipped them around, finding that THC, the active ingredient in marijuana, may arrest some forms of brain damage in mice. The loco weed already is favored by those who suffer from chronic diseases, not to mention fans of Cypress Hill, Bob Marley and the Grateful Dead. But pharmacologist Josef Sarne of Tel Aviv University found that a minuscule amount of tetrahydrocannabinol may protect the brain after injuries from seizures, toxic drug exposure or a lack of oxygen.
December 30, 2006
Re "Vendor's reefer sadness," Column One, Dec. 27 Two issues stand out. First, why have local officials not developed zoning standards for medical cannabis dispensaries? Why not locate such dispensaries in malls where there's adequate parking? Second, why aren't medical marijuana advocates and elected officials promoting a broader use of Marinol, a form of THC that can legally be prescribed by a physician? Marinol appears to be just as effective in treating some of the same conditions for which medical marijuana users are seeking treatment.
April 23, 2013 |
Unless there is some recognized analgesic effect of rolling a joint, lighting it up and deeply inhaling the by-products of marijuana combustion, then it stands to reason that you could distill the psychoactive ingredient of marijuana, tetrahydrocannabinol, and formulate it into, say, a capsule. Doing so would combine the relief that comes with smoked marijuana with the ease of a pill and the quality control that comes with approval by the Food and Drug Administration. Poof! Up in smoke goes the debate about medical marijuana.
August 28, 1986
I am greatly concerned by the response of Pamela Cantor, the author of For Parents Only, to the mother who wrote regarding her 16-year-old daughter's use of marijuana. I agree that the mother should confront her daughter as Cantor advised (Aug. 17), but I take great exception to her gross understatement of the damage resulting from the recreational use of marijuana. Cantor stated, " . . . Marijuana is not a particularly dangerous drug. It is among the safest of commonly used drugs." Cantor is at least 15 years behind the times in her knowledge of marijuana.