Press Releases
NIA Media Contacts
Office of Communications
and Public Liaison (OCPL)
Building 31, Room 5C27
31 Center Drive, MSC 2292
Bethesda, MD 20892
Phone: 301-496-1752
nianews3@mail.nih.gov
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Cognitive impairment high among older people, study suggests
November 12, 2001A new study of cognitive impairment, the first population-based study of cognitive impairment in the U.S., suggests that the condition may affect a significant proportion of older people. The research, which looked at cognitive...
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Moderate exercise program benefits health of older women caregivers
November 1, 2001Older women caregivers slept better and lowered their blood pressure reactivity in response to stress tests after participating in a moderate exercise program compared to a group of women who only received nutrition counseling. Results of...
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Alzheimer's disease clinical trials expanded, expedited
September 20, 2001As part of intensifying efforts to expand and expedite the search for Alzheimer's disease (AD) treatments, the National Institute on Aging (NIA) has awarded $54 million to support the Alzheimer's Disease Cooperative Study (ADCS), a...
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Breakthrough mouse model for Alzheimer's more like human disease
August 23, 2001In a breakthrough with important implications for research on Alzheimer's disease (AD), scientists at the Mayo Clinic Jacksonville (FL) have developed a new mouse model that more closely resembles the disease as it appears in humans. The...
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Public-private partnership launches Osteoarthritis Initiative
July 17, 2001For the first time, a public-private partnership will bring together new resources and commitment to help find biological markers for the progression of osteoarthritis, a degenerative joint disease that is a major cause of disability in...
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Scientists find that heart muscle cells regenerate after a heart attack
June 6, 2001Challenging one of medicine's long-standing beliefs, a team of scientists funded by the National Heart, Lung, and Blood Institute (NHLBI) and the National Institute on Aging (NIA) has found the strongest evidence to date that human...
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Identification and treatment of isolated systolic hypertension may increase quality of life in older Americans
May 20, 2001An inexpensive treatment may prevent disability and cardiovascular disease in millions of older Americans. Yet, many older people don't know that they have a common form of high blood pressure (hypertension), known as isolated systolic...
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Get your "upper" lowered for good health
May 10, 2001Getting your "upper" blood pressure number below 140 can boost your chances of staying healthy. Many older people don't know that a high "upper" number can put them at risk for heart disease, heart attack, or a...
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Dramatic decline in disability continues for older Americans
May 7, 2001Disability among older Americans is declining dramatically—and at an accelerating pace. According to new analyses from the National Long Term Care Survey (NLTCS), the percentage of people age 65 and older with disabilities fell 1.6...
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U.S. National Institute on Aging joins Icelandic Heart Association to map medical mileposts of aging
April 23, 2001Today in Reykjavik representatives of the U.S. National Institute on Aging and the Icelandic Heart Association announced their collaboration on a vast study on the interactions of age, genes and environment. This collaboration, with...
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Scientists selectively activate "cell rescue" pathway in bone cells
March 8, 2001By manipulating how sex steroids are processed in bone-building cells, it may be possible to increase the survival of these cells without causing many of the complications associated with hormone replacement therapy. The finding, published...
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Scientists zero in on enzyme at work in Alzheimer's disease
February 26, 2001Experiments in a newly developed mouse model to determine which of two beta secretases in the brain might be principally responsible for developing the destructive plaques of Alzheimer's disease (AD) provide new evidence that the...
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Age and preexisting health problems affect the prognosis and treatment options of older breast cancer patients
February 10, 2001Older women who had other health problems when they were first diagnosed with breast tumors received less aggressive cancer treatment and pretreatment assessments than women who were younger and healthier, according to a new study by the...
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Drug decreases blood vessel stiffness in older primates
January 29, 2001A novel drug that breaks down vascular collagen bonds in the body significantly decreased the stiffness of blood vessels in older non-human primates, according to a study conducted by National Institute on Aging (NIA) scientists and others...
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Scientists isolate premature ovarian failure gene
January 20, 2001A genetic mutation appears to produce eyelid defects in newborns and trigger early onset of menopause decades later. The finding could help researchers decipher how genetic processes during fetal development can have immediate...
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Scientists suspect new genetic risk factor for late onset Alzheimer's disease
December 21, 2000Three new, separate research studies suggest that a gene or genes on chromosome 10 may be risk factors for late onset Alzheimer's disease (AD). The findings, reported in the December 22, 2000, issue of Science, are important new...
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Gene mutation extends lifespan in "I'm not dead yet" fruitflies
December 15, 2000Mutating a single gene can double the lifespan of fruitflies from 37 days to between 69 and 71 days, while maintaining a high level of functioning and fertility. This finding of a research team led by Stephen L. Helfand was supported in...
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Low dose estrogen improves bone health with fewer side effects in older women
December 10, 2000A low dose of estrogen was as effective in reducing bone turnover -- with fewer side effects -- as higher doses when given to a group of healthy women 65 years and older, according to a study published in the December issue of the Journal...
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New study links head injury, severity of injury, with Alzheimer's disease
October 23, 2000A new analysis of head injuries among World War II veterans links serious head injury in early adulthood with Alzheimer's disease (AD) in later life. The study, by researchers at Duke University and the National Institute on Aging (NIA...
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Nasal Alzheimer's vaccine successfully tested in mice
October 15, 2000Nasal administration of synthetic beta amyloid peptide reduces potentially damaging Alzheimer's disease-like plaques in the brains of test mice and may one day be tested in clinical trials for its ability to vaccinate against plaque...
