An immunohistochemical study of normal and neoplastic canine sertoli cells.

Immunohistochemical studies of human fetal Sertoli cells (SCs) have shown transient expression of cytokeratin (CK) and desmin (DES) that is replaced after birth by expression of vimentin (VIM) and inhibin-α (INH-α). Human Sertoli cell tumours (SCTs) are characterized by re-expression of CK and DES. The aim of the present study was to evaluate immunohistochemically the expression of VIM, INH-α, CK and DES in normal and neoplastic canine SCs.

The prevalence of dementia and cognitive deficit in a rural population of 2442 residents in northern Italy. A door-to-door survey.

A population study to estimate the prevalence of dementia was carried out amongst the residents of four rural towns near Pavia in northern Italy. The population included a 40% sample of the residents between 65 and 69 years old and all residents of 70 years old or older. A door-to-door neuropsychological screening was followed by neurological examination on individuals scoring low at the screening.

An Italian-Australian comparison of quality of life among people with intellectual disability living in the community.

This paper reports the measurement of both objective and subjective quality of life in samples of people either with intellectual disability or from the general adult population, drawn from Australia and Italy. Measures were made using the Comprehensive Quality of Life Scale. Generally, it was found that the scores for all groups were comparable.

Neurological symptoms of the sick building syndrome: analysis of a questionnaire.

Sick building syndrome (SBS) is an excess of work-related irritations of the skin and mucous membranes and of symptoms such as headache and fatigue in those working in modern air-conditioned buildings. We aimed to analyse the neurological symptoms, especially headache, in workers with potential SBS. The most frequent symptoms were headache and dry eyes.

A community-based outbreak of Salmonella enterica serotype Typhimurium associated with salami consumption in Northern Italy.

An outbreak of Salmonella enterica serotype Typhimurium belonging to phage type (PT) 193 occurred in autumn 1995 and involved 83 individuals in a large area of Northern Italy (Lombardy Region). Epidemiological and microbiological investigations of strains isolated from clinical and food specimens revealed that the vehicle was a batch of salami, produced on 4 September 1995 by a local firm. The outbreak was contained when the batch was withdrawn from sale.