Antimicrobial Coumarins from the Oyster Culinary-Medicinal Mushroom, Pleurotus ostreatus (Agaricomycetes), from Kenya.

Pleurotus ostreatus has been widely used as food because of its nutritional and medicinal properties. These have been attributed to the presence of macronutrients, minerals, vitamins, and amino acids, among other secondary metabolites. There are, however, few reports on the antimicrobial activities of different classes of purified compounds from P.

Social density, stressors, and depression: gender differences among the black elderly.

This research examined gender differences with regard to the effects of social density and stressors upon depressive symptomatology among 600 Black elderly community residents (aged 55-85 years) of Nashville, Tennessee. The sample had more females than males and fewer married individuals. Approximately half of the males and females lived alone.

Parental hypertension as a predictor of hypertension in black physicians: the Meharry Cohort Study.

Parental histories were obtained for a cohort of black medical students in a longitudinal study of hypertension precursors. At follow-up, 25 to 30 years later, initial and current parental histories for hypertension were compared with other precursor characteristics as well as resulting cohort hypertension. The number of participants having no positive parental history for hypertension as parents aged declined from 55% to 24%.

An evaluation of a therapeutic health program for the black elderly.

This paper evaluates the effectiveness of a therapeutic health program which was offered in 1988 to the black elderly living in subsidized high-rise apartments in Nashville. The pre-program data (of 1987) indicated distinct differences in that the elderly living in the high-rises had significantly more medical problems, higher levels of depression, and smaller social support networks than those living in their own single dwelling homes. The therapeutic program included various modules such as cognitive and grief therapy, reminiscence therapy, social skills and remotivation therapy.

Sociodemographic indicators of stroke mortality.

Declining mortality from cerebrovascular disease (stroke) has become a hallmark of cause-specific mortality trends nationwide. Analysis of demographic and socioeconomic characteristics of the population in Allegheny County, western Pennsylvania, in 1980 was carried out to explore their utility as indicators of stroke mortality. Percent black population (followed by unemployment) was found to be the best predictor of stroke mortality in different county areas (r = 0.