Word: kidney
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...approved anticancer drugs that weaken tumors by blocking their blood supply. "The idea was met with skepticism and ridicule back then, but he doggedly persisted in proving his ideas," says Li. "He lived long enough to see his idea transformed into new treatments for colon cancer, lung cancer, kidney cancer, liver cancer and multiple myeloma...
...back, then rip down the keyboard at lightning speed; he was a hard-swinging, dizzying improvisor on technically and creatively stunning works like Canadiana Suite and Blues Etude. He made 300 records and won eight Grammys. His passion was improvisation, which he called a "daredevil enterprise." He succumbed to kidney failure...
Thirty years back we used plain films to diagnose nearly everything - appendicitis, kidney stones, pneumonia, broken bones - and an X-ray alone was enough. We took care of them all just using plain films. Today, however, there's a good chance that after ordering up that plain film, the emergency doctor will send you down the hall for a second test - one that exposes you to many hundreds of times the radiation of a plain film: a CT scan. The radiation from a CT scan, or computed tomography, actually has been shown to cause cancer - quite...
...circumcision partisans say a foreskin causes suffering too. Intact boys are at greater risk for kidney infection as infants, and for penile cancer, foreskin disorders, HIV and other STDs like human papillomavirus later in life, leaving female partners more likely to get cervical cancer. The cost of prevention, proponents say, is the brief trauma of the procedure. Says Edgar Schoen, former pediatrics chief at Kaiser Permanente, who led the 1989 American Association of Pediatrics circumcision task force, which came out neutral on cutting: "A newborn baby is programmed for stress and recovers quickly." Opponents, on the other hand, say foreskin...
...have outshone other research, but these techniques are still too new and unproven to yield safe and effective treatments for patients. Atala's strategy has been to use already existing cells to create more practical solutions - for replacing everything from diseased heart muscle to worn out cartilage and failing kidney cells. "Every cell in your body is programmed to do a job, and our job is to put these cells in the right environment in the lab so they know what to do," he says. "To us, it doesn't matter where the cell comes from - whether...