Advanced age and vascular risk are associated with declines in the volumes of multiple brain regions, especially the prefrontal cortex, and the hippocampus. Older adults, even unencumbered by declining health, perform less well than their younger counterparts in multiple cognitive domains, such as episodic memory, executive functions, and speed of…

Millions of patients are debilitated by hearing loss, mainly caused by degeneration of sensory hair cells in the cochlea. The underlying reasons for hair cell loss are highly diverse, ranging from genetic disposition, drug side effects, traumatic noise exposure, to the effects of aging. Whereas modern hearing aids offer some relief of the symptoms…

Thirteen articles in this special issue discuss aging theories, biomarkers of aging, aging research, disease, cancer biology, Alzheimer's disease, stress, oxidation of proteins, gene therapy, service delivery, biogerontology, and ethics and aging research. (SK)

Discusses the decision process for replacement or renovation of aging school bleachers. Topics address building code adherence, bleacher safety inspection, bleacher repair tips, and floor-traction power retrofitting. (GR)

Results of a national survey investigating problems with aging college computer systems are reported. On average, 68 percent of systems were identified as aging (five or more years old or not under database management systems). Strategies for upgrading obsolescent systems are discussed, and the role of planning is emphasized. Anecdotal information…

By following disorders over time, particularly into later life, and by studying changes that occur with the aging process, one sees new findings and clues emerging. These new leads can add to understanding mental illness and its treatment as well as human development in general. (Author)

Discusses some of the current theories on aging, such as biological time clocks for certain cells and on-off switches for genes, that were offered as explanations at the 140th annual meeting of the American Association for the Advancement of Science (JR)

This activity unit on human and medical genetics for junior high and middle school students emphasizes variability and diversity in genetics. Twenty-five activities are organized into five sections: (1) individual differences among human beings; (2) causes of similarities and differences among humans and between generations; (3) variety in living…

To determine the contributions made by Academy Fellows during the past 75 years to concepts within the body of knowledge associated with exercise physiology, a literature search was undertaken. Of the charter Fellows, Hetherington and eight others (34%) were identified. Schneider in 1933 was the first of 18 Fellows who became authors, co-authors,…

Byron Seibold recently celebrated his 70th birthday, which is not a remarkable milestone in today's era of extended longevity. Mr. Seibold has the typical maladies of aging--some vision and hearing issues, a bad hip, some memory lapses but no signs of Alzheimer's. His primary care physician, Dr. Chris Prater, attributes Mr. Seibold's good health…

This curriculum guide proposes competency areas, goals, and objectives for the interdisciplinary training of health and social service undergraduate, graduate, and postgraduate students by faculty members responsible for teaching courses about the care of the elderly and their families. Various levels of student involvement are outlined and…

These proceedings contain 47 papers presented at a conference focusing on nonformal adult education. Papers deal with 12 adult/continuing education content areas. These content areas and representative paper focuses are adult development (the role of gerontology programs in life transitions, the impact of development on adult learning), aging…

These conference proceedings contain 55 papers and symposia presented at the conference whose focus was on nonformal adult education. Papers deal with adult/continuing education concerns such as participatory research, ABLE (Adult Basic Level Education) parenting, army basic skills educational development, learning contracts, volunteerism,…

This is a report of a hearing on April 9, 1981, before the Subcommittee on Aging, Family, and Human Services of the Committee on Labor and Human Resources, United States Senate, on examination of the Domestic Volunteer Services Act. The focus is reauthorization of this act that provides the statutory base for ACTION and its domestic volunteer…

This brochure provides information on Alzheimer's disease by examining who gets Alzheimer's disease and what to expect when someone has Alzheimer's disease. Abnormal brain tissue findings are discussed and three clinical features of Alzheimer's disease are listed: dementia; insidious onset of symptoms; and exclusion of all other specific causes of…