Word: cancer
(lookup in dictionary)
(lookup stats)
Dates: during 1960-1969
Sort By: most recent first
(reverse)
...physical and behavioral sciences. The charge is that specialization has robbed thought of moral vision. In Big Science, for example, team members work on such small segments of an overall project that they feel no ethical responsibility for the result-a minor concern if the goal is a cancer cure, for example, but a major one if they work on pesticides...
Researchers have tried to explain the irregular incidence of stomach cancer on the basis of race, soils and a host of variables in eating and drinking habits. So far, even the most hopeful clues have led to dead ends. Last week, however, a U.S. researcher suggested an exotic explanation for the high incidence of stomach cancer among Koreans and other Far Eastern peoples. The culprit, Dr. David J. Seel told the James Ewing Society in Manhattan, may be a mold used in the preparation of a favorite Oriental delicacy, soya paste...
...Seel, who has studied 919 cases of stomach cancer at the Presbyterian Medical Center in Chonju, South Korea, described the annual ritual of making soy sauce and soya paste. Each winter, virtually every household makes loaves of soybean mash and stores them in a cool, dark place, often under the eaves, so that they will get moldy. To make sure that the mold develops, some Koreans buy a pure culture and spread it on their loaves. By early spring, a furry black or gray growth covers the mash. The Koreans scrape off this "exuberant fungus," as Seel described...
...trouble, Seel suggests, may be twofold. The most widely used mold is Aspergillus flavus, some growths of which secrete substances called aflatoxins. For some animals, these are among the most powerful cancer-causing agents known. Moreover, says Seel, the stomach lining seems especially liable to damage, including cancer, in those with vitamin A deficiency. Among Koreans who had both low vitamin A readings and a high consumption of soya paste, stomach cancer was twice as common as among other groups...
...April 28, Robert H. Pell, head of Harvard's Army ROTC unit, received a mimeographed letter from "The Anti-War Establishment" which said, "a group of students has become so concerned with the cancer that exists in Shannon Hall that they believe the only recourse is to burn...