In mice, cancer cells genetically modified to express an anticancer cytokine home to tumors and can reduce their growth.
October 19, 1987|
There is cheering news from Washington, D.C., for inveterate bedtime smokers. Scientists at the National Bureau of Standards have announced that it is possible to produce cigarettes that are less likely to set the mattress on fire should they tumble from the lips of smokers succumbing to the lures of Morpheus. Moreover, the scientists say, these modem marvels will contain no more tar or nicotine than do low-tech cigarettes! (Cigarette ad, 1988: “Same great taste; won’t lay the hou