We found the changed distribution of glucose transporter (GLUT) proteins in the skin during rat development. At 15 days of gestation, GLUT1 and 2 proteins were expressed in the stratum corneum of epidermal cells. In postnatal skin, however, GLUT1 and 2 exhibit different expression patterns. While GLUT1 expression becomes more restricted to the stratum basale with development, GLUT2 was found ma...

1. Voltage-sensitive membrane-bound dyes and a matrix of 100 photodetectors were used to detect the spread of evoked electrical activity at the CA1 region of rat hippocampus slices. A display processor was designed in order to visualize the spread of electrical activity in slow motion.2. The stimulation of the Schaffer collateral-commissural path in the stratum radiatum evoked short latency (2-...

In this paper, we develop Leray-Serre-type spectral sequences to compute the intersection homology of the regular neighborhood and deleted regular neighborhood of the bottom stratum of a stratified PL-pseudomanifold. The E2 terms of the spectral sequences are given by the homology of the bottom stratum with a local coefficient system whose stalks consist of the intersection homology modules of ...

STUDY OBJECTIVES To determine whether sedation with propofol would lead to shorter times to tracheal extubation and ICU length of stay than sedation with midazolam. DESIGN Multicenter, randomized, open label. SETTING Four academic tertiary-care ICUs in Canada. PATIENTS Critically ill patients requiring continuous sedation while receiving mechanical ventilation. INTERVENTIONS Random allo...

Development of pyoderma occurs in 2 stages. Firstly the pathogen colonises areas of the body surface. It may then become a surface pyoderma. The 2 most important of these surface pyodermas are skin fold pyodermas (intertrigo) and pyotraumatic dermatitis. The second phase occurs when the most superficial layer of the skin (the stratum corneum) is invaded to cause impetigo and/or invasion of the ...

In this thesis we consider strata of flat metrics coming from quadratic differentials (semi-translation structures) on surfaces of finite type. We provide a necessary and sufficient condition for a set of simple closed curves to be spectrally rigid over a stratum with enough complexity, extending a result of Duchin-LeiningerRafi. Specifically, for any stratum with more unmarked zeroes than the ...

An ecological study was conducted in order to analyze differences in mortality rates among adolescents by gender and living conditions strata in Recife from1998 to 2004. The average mortality coefficient for violence during this period was calculated by gender for the city and by living conditions strata. This analysis demonstrated a higher risk of death by violence for male adolescents in Stra...

A study was carried out on the occurrence of chitinolytic bacteria inhabiting surface water, water above the sediment and bottom sediments of lakes: Jeziorak, Jeziorak Maty and Tynwald. The greatest amounts of them were found in demersal water and in bottom sediment surface stratum. However, the percentage share of chitinolytic bacteria proved greater in deep water (9.35%) than in bottom sedime...

Scanning and transmission electron microscopy were used in conjunction with normal microbiological cultural techniques to examine some aspects of contamination of broiler carcass skin by bacteria during processing. The autochthonous skin microflora of poultry, before processing, was mainly Micrococcus spp. which were located in accumulations of sebum-like substances on the surface of the stratu...