Background: High levels of xanthophyll carotenoids lutein (L) and zeaxanthin (Z) in the central nervous system have been previously correlated with improved cognitive function in community-dwelling older adults. In this study, we tested the effects of supplementing L and Z on older men and women with a range of baseline cognitive abilities. Objective: The purpose of this study was to determine ...

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The historian-theoretician Christian Norberg-Schulz, examining the development of his ideas across 30 years. While Norberg-Schulz started out with Intentions in Architecture (1963), a work that was clearly influenced by structuralist studies, he soon shifted to a phenomenological approach with Existence, Space and Architecture (1971), and then with Genius Loci (1980) and The Concept of Dwelling...

AIMS/INTRODUCTION Ezetimibe lowers serum lipid levels by inhibiting intestinal absorption of dietary and biliary cholesterol. However, the effect of ezetimibe on insulin resistance remains unclear. The aim of the present study was to examine this issue in patients with metabolic syndrome in local-dwelling Japanese, who were not being treated with lipid-lowering drugs. MATERIALS AND METHODS In...

To understand the global distribution patterns of litter-dwelling thrips, a total 150 leaf litter samples were collected from 6 natural reserves located in three climatic regions, temperate, subtropical and tropical. The results showed the relative abundance of Thysanoptera was over 3.0% in 4 natural reserves from subtropical and tropical zone, and reached 5.9% in one tropical reserve, only les...

Until recently the medical management of asthmatic patients with respect to their socio-cultural environment had only been superficially studied. Four hundred and fifty eight adult asthmatics were identified through a two-stage questionnaire in two rural districts of south west France. The study has mainly demonstrated: 1) the large number of subjects experiencing more than one attack per week ...

Serum uric acid (UA) has strong anti-oxidant properties. Muscle strength and mass decrease with age, and recently, this decrease has been defined as sarcopenia. Sarcopenia may be triggered by oxidative stress. We investigated whether serum UA is associated with handgrip strength (HGS), which is a useful indicator of sarcopenia, among Japanese community-dwelling elderly persons. The present stud...

Species living under large thermal fluctuations possibly need more flexible physiological capabilities than species living in more stable thermal environments. Deep-soil dwelling species habituate more stable thermal environments than surface dwelling species. We compared the flexibility of lipid composition in response to two acclimation temperatures of soil (4), near surface (2), and surface ...