Worm Provides Clues About Preventing Damage Caused By Low-Oxygen During Stroke, Heart Attack Medical News Today Fri, 30 Jan 2009 3:22 AM PST Neurobiologists at Washington University School of Medicine in St. Louis have identified pathways that allow microscopic worms to survive in a low-oxygen, or hypoxic, environment. They believe the finding could have implications for conditions such as stroke, heart attack and cancer. Sensitivity to low oxygen helps determine how damaging those medical conditions can be. | Dental patients with bad tickers didn't need shot prior to cleaning Kitchener - Waterloo Record Fri, 30 Jan 2009 1:30 AM PST (Jan 30, 2009) -- How right were mothers and teachers when they told us to sit up straight? What can we do to improve brain function? Is it necessary to take antibiotics before dental procedures when you have a faulty heart valve? And if you have back pain do you need a walletectomy? | Freedom fighter dead New Kerala Fri, 30 Jan 2009 1:44 AM PST Mysore, Jan 30 : Veteran Freedom Fighter K S Sitharam Iyengar died of a massive heart attack here today. He was 82. | Defective gene causes sudden cardiac death New Kerala Fri, 30 Jan 2009 1:29 AM PST London, Jan 30 : A defective gene triggers sudden cardiac death (SCD) without any warning or visible symtoms, accounting for 10 percent of such heart related deaths in Europe, according to a new study. | | |
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