News tagged with average lifespan
Hispanics live longest, whites shortest among dialysis patients
Among kidney failure patients on dialysis, Hispanics tend to live the longest and Whites the shortest, with Blacks' survival time in between these two, according to a study appearing in an upcoming issue of the Clinical Jo ...
Diseases, Conditions, Syndromes
Mar 28, 2013 |
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Separate lives: Neuronal and organismal lifespans decoupled
(Medical Xpress)—Replicative aging (also known as replicative senescence) causes mammalian cells to undergo a process of growth arrest dependent on telomeres (the shortening of repeated sequences at the ends o ...
Neuroscience
Mar 27, 2013 |
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No genetic clock for neuron longevity
(Medical Xpress)—People are living longer than ever before, thanks to medical and technological advances. Unfortunately, aging can be associated with a decrease in brain function. This is because, unlike ...
Neuroscience
Feb 27, 2013 |
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Researchers identify elusive taste stem cells
Scientists at the Monell Center have identified the location and certain genetic characteristics of taste stem cells on the tongue. The findings will facilitate techniques to grow and manipulate new functional taste cells ...
Medical research
Feb 04, 2013 |
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Female mice exposed to BPA by mothers show unexpected characteristics
Female mice exposed to Bisphenol A through their mother's diet during gestation and lactation were found to be hyperactive, exhibit spontaneous activity and had leaner body mass than those not exposed to the chemical, researchers ...
Medical research
Jan 24, 2013 |
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Women smokers who quit before 40 gain nine years in lifespan
Women can add nine years to their lives by quitting smoking before the age of 40 but still face a 20-percent higher death rate than those who never smoked, a study said Saturday.
Addiction
Oct 27, 2012 |
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Low-calorie diet may not prolong life: study (Update)
Scientists have found that calorie restriction—a diet comprised of approximately 30 percent fewer calories but with the same nutrients of a standard diet—does not extend years of life or reduce age-related deaths in a ...
Medical research
Aug 29, 2012 |
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Study shows stagnating life expectancies in US
Despite modest gains in lifespan over the past century, the United States still trails many of the world's countries when it comes to life expectancy, and its poorest citizens live approximately five years ...
Health
Jun 21, 2012 |
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Stopping low back pain: Researchers discover molecular mechanism responsible for vertebral column degeneration
Italian researchers at the Catholic University of Sacred Heart in Rome found an important molecular mechanism responsible for low back pain and other acute vertebral problems like cervical axial pain, all due to aging and ...
Medical research
Mar 13, 2012 |
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New method boosts blood-clotting for hemophiliacs
Symptoms improved significantly in adults with the bleeding disorder hemophilia B following a single treatment with gene therapy developed by researchers at St. Jude Children's Research Hospital in Memphis and demonstrated ...
Diseases, Conditions, Syndromes
Dec 11, 2011 |
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Most US presidents live beyond average life expectancy
Contrary to claims that U.S. presidents age at twice the normal rate, a new study finds that most U.S. presidents live longer than expected for men of their same age and era.
Health
Dec 06, 2011 |
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Sildenafil may benefit children with pulmonary arterial hypertension
Sildenafil is currently approved for adult pulmonary arterial hypertension (PAH); however, new research presented at CHEST 2011, the 77th annual meeting of the American College of Chest Physicians (ACCP), shows the drug may ...
Cardiology
Oct 24, 2011 |
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