Word: mental
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Dates: during 1990-1999
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...Years by David W. Johnson (Avon) stresses that it's not enough merely to extend your life span; it's the youth span that's critical. "Youth span refers only to the number of years we live in good health, with high energy, strength and mobility, and with vigorous mental, sensory and sexual powers," Johnson says. He points to the readily observable fact that at a college reunion, some people have aged more than others: "You do not need to be a molecular biologist to conclude that something (or some things) other than simply the passage of time determines...
...course, a July spent watching the NBA finals from the Barcalounger can do wonders for your mental state. Will Jordan come back a third time? "I never say never," Jordan said, smiling. But then he said he's 99.9 percent sure that this is it. And as the hourlong press conference progressed and Jordan grew visibly more relaxed-- as if he could feel the weight of carrying the entire NBA lifting from his shoulders -- you could believe that this truly was The End. The next challenge for the man Fortune estimates to have added $10 billion to the economy? Maintaining...
...spectacular success of molecular biologists in identifying specific disease genes, burgeoning U.S. genetic centers now offer DNA tests for 30 or 40 of the more commonly inherited disorders, including cystic fibrosis, susceptibility to some types of breast cancer, fragile X syndrome (after Down, the most common cause of mental retardation), Huntington's disease, Duchenne muscular dystrophy, and various types of degeneration of the brainstem, spinal cord and peripheral nerves. If you include testable variants of some diseases, such as the many different genetic mutations that can cause cystic fibrosis, the number of available DNA probes rises to some 400, with...
...using "FISH [for fluorescent in-situ hybridization] and chips," as they whimsically call these new tools, to look for any number of genetic characteristics, including the more elusive web of genes that may lurk behind familial patterns of heart disease and stroke, cancer, diabetes, Alzheimer's, various kinds of mental disorders and even gingivitis. Says Dr. Wayne Grody, head of the DNA diagnostic lab at the UCLA Medical Center: "We'll soon be governed by a new paradigm--genomic medicine--with tests and ultimately treatment for every disease linked to the human genome...
...only traits that can now be identified at the earliest stages of development are about a dozen of the most serious genetic diseases. Gene therapy in embryos is at least a few years away. And the gene or combination of genes responsible for most of our physical and mental attributes hasn't even been identified yet, making moot the idea of engineering genes in or out of a fetus. Besides, say clinicians, even if the techniques for making designer babies are perfected within the next decade, they should be applied in the service of disease prevention, not improving on nature...