Word: trigger
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Dates: during 1990-1999
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Most experts believe the trigger for rheumatoid arthritis is an ordinary infection in a joint, to which the immune system mounts an ordinary response. Then, for some unknown reason, the white blood cells that are fighting invading microbes attack the joint itself--specifically the synovial sac, which acts as both a cushion that keeps bones from banging together and a source of lubricating fluid. Even as the white cells attack, they send out signals, in the form of hormones called cytokines, that rally more troops to their aid. Meanwhile, the besieged synovial cells secrete prostaglandins, which cause inflammation. All this...
Ethan too has trouble learning his part as a bereft father. He doesn't know which to give the upper hand to--sadness or anger--and whether it's more manly to suffer in silence, drink in hand, or rage out loud, with his finger on a trigger. "This was the fatal habit of Polonius: to stand in the shadows, listening, peering at life with half an eye, letting others take the risk of living and despising them...
Just how relieved you feel, however, depends on how carefully you read the reports. Taken together, the studies do, after all, confirm that taking Redux or fenfluramine (whether alone or in combination with phentermine as part of the wildly popular fen/phen regimen) can trigger an abnormal thickening of the heart valves, which may cause a backward flow and pooling of blood. Cardiologists pay special attention to such "leaky valves" because they are particularly vulnerable to infection, may predispose you to congestive heart failure or may signal the need for surgery...
...high-risk vehicles that often deliver high returns to wealthy investors. After famed investor George Soros lost $2 billion in Russia, John Meriwether's Long-Term Capital Management announced that it had lost $2.1 billion, or half its asset value, so far this year. "Russia and Asia became the trigger for the correction in the U.S. stock market," says David Wyss, chief economist at DRI/McGraw-Hill, a consulting firm. "Although there had already been a softening in earnings over the past few quarters, traders needed to be hit with a two-by-four to make them realize you just...
Russia also became the trigger for another concern, at once political and economic: "We were suddenly threatened by an old fear--the Soviet Union and militarism," says John Silvia, chief economist at Scudder Kemper Investments. "If the world is not as peaceful as we expected, then a lot of money in the U.S. that went into consumer spending and capital investment may now have to go back to defense, and that's going to shock the budget here...