Unobtrusive Monitoring the Daily Activity Routine of Elderly People Living Alone, with Low-Cost Binary Sensors.

Most expert projections indicate that in 2030, there will be over one billion people aged 60 or over. The vast majority of them prefer to spend their last years at home, and almost a third of them live alone. This creates a growing need for technology-based solutions capable of helping older people to live independently in their places.

Circadian rhythms of basic fibroblast growth factor (bFGF), epidermal growth factor (EGF), insulin-like growth factor-1 (IGF-1), insulin-like growth factor binding protein-3 (IGFBP-3), cortisol, and melatonin in women with breast cancer.

Background: Circadian rhythms in plasma concentrations of many hormones and cytokines determine their effects on target cells.

Methods: Circadian variations were studied in cortisol, melatonin, cytokines (basic fibroblast growth factor IbFGF], EGF, insulin-like growth factor-1 [IGF-1]), and a cytokine receptor (insulin-like growth factor binding protein-3 [IGFBP-3]) in the plasma of 28 patients with metastatic breast cancer. All patients followed a diurnal activity pattern.

The oculo-dento-digital syndrome: male-to-male transmission and variable expression in a family.

We report two siblings--a 5 1/2 year old female and her 4 1/2 year old brother, both presenting the classical clinical findings of oculo-dento-digital dysplasia (ODD). 1. Digital anomalies: bilateral complete cutaneous syndactyly of fingers IV-V (III-IV-V at the left hand of the boy) and camptodactyly IV.

Stimulation of the secretion of dehydroepiandrosterone by melatonin in mouse adrenals in vitro.

Adrenals of young adult male mice kept on a LD 12:12 lighting regimen for three weeks prior to study and harvested at four different circadian stages were incubated for 2 hours with 0.4 IU synthetic ACTH in 2 ml Krebs-Ringer buffer (KR), or with 50, 150, and 450 microM of melatonin in KR containing 0.4 IU ACTH.

Effects of radioiodine therapy in hyperthyroidism (thyroid function, thyroid volume, Graves' ophtalmopathy, thyrotoxic heart disease).

The study group consisted of 135 hyperthyroid patients--128 with Graves' disease and 7 with toxic multinodular goiter. A single dose of radioiodine was given in 110 cases (81.48%), two doses in 22 patients (16.