Sunday, December 29, 2019
The Effects Of Heart Failure On The Elderly - 1264 Words
The idea of aging is usually a scary thought for many people, but itââ¬â¢s conceived as an inevitable factor as the clock ticks on. As the years pass on by, our bodies start to deteriorate and the normal functions of our young blood will not be as efficient. Usually the blood in our bodies canââ¬â¢t reach certain organs or specific biomolecules in the blood arenââ¬â¢t being provided enough to these vital instruments of our bodies. This leaves a pathway for many diseases and failures in our organs. However, a current study shows that there may be a solution to the dreaded breakdown of our hearts and other functioning organs in our bodies. At Harvard Universities Stem Cell Institute (HSCI), two researchers - Richard T. Lee and Amy Wagers ââ¬â have discovered a protein found in both mouse and human blood that can reverse the effects of heart failure in the elderly. Richard T. Lee, a Harvard Medical School professor and cardiologist, has many patients of old age who suffer from diastolic heart failure. Amy Wagers, a stem cell biologist and Harvard professor, stresses that the protein, called GDF-11, may be the first effective treatment for the common heart failures that effect many Americans today. The researchers first began to test the result of two mice, an old mouse and a young mouse, sharing the same circulatory system. They did this through a parabiotic mouse system. In other words, the scientists stitched two mice together so that their vascular systems were linked together. 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