نتایج جستجو برای: irs 1c
تعداد نتایج: 16581 فیلتر نتایج به سال:
In general, built-up areas or populated places are significantly changing within the revision interval of a GIS (Geographic Information System) or map. In this paper we present a method by means of which built-up areas are extracted from panchromatic satellite images of SPOT and IRS-1C and which makes use of the available information about built-up areas in the GIS. The method has been develope...
OBJECTIVE Chronic exposure to fatty acids causes beta-cell failure, often referred to as lipotoxicity. We investigated its mechanisms, focusing on contribution of SREBP-1c, a key transcription factor for lipogenesis. RESEARCH DESIGN AND METHODS We studied in vitro and in vivo effects of saturated and polyunsaturated acids on insulin secretion, insulin signaling, and expression of genes involv...
The present technology does not permit the 7-μm CCD push broom optical sensor to image a region of 70 km. Therefore the IRS –1C satellite use three separate 4096 CCD push broom optical sensor resulting in three array images. Two different methods to ortho-rectify and mosaic the three IRS-1 array images are presented. Results using the CCRS modelling show an accuracy of about one pixel. Future r...
The rapid change of running modifications and processes simultaneously require and enable the execution of a landscape monitoring. With latest methods and geo-information data an important contribution can be made in particular to monitor and evaluate developments being carried out. The landscape monitoring dedicates itself to the check and the prognosis of state and dynamics from natural to te...
This study was to explore the protective effects of Deepure tea against insulin resistance and hepatic steatosis and elucidate the potential underlying molecular mechanisms. C57BL/6 mice were fed with a high fat diet (HFD) for 8 weeks to induce the metabolic syndrome. In the Deepure tea group, HFD mice were administrated with Deepure tea at 160 mg/kg/day by gavage for 14 days. The mice in HFD g...
Lipid metabolism dysregulation plays a crucial role in the occurrence of atherosclerosis (As). SCAP/SREBP signaling is the main pathway for regulating lipid metabolism. Tetramethylpyrazine (TMP), a Traditional Chinese Medicine (TCM) for treating angina pectoris, has antiatherosclerotic effects and ameliorates blood lipids disturbance. However, its precise mechanism remains unclear. This study i...
The rapid change of running modifications and processes simultaneously require and enable the execution of a landscape monitoring. With latest methods and geo-information data an important contribution can be made in particular to monitor and evaluate developments being carried out. The landscape monitoring dedicates itself to the check and the prognosis of state and dynamics from natural to te...
Lipodystrophy is characterized by the complete or partial absence of adipose tissue, insulin resistance, hepatic steatosis, and leptin deficiency. Here, we show that low-dose central leptin corrects the insulin resistance and fatty liver of lipodystrophic aP2-nSREBP-1c mice, while the same dose given peripherally does not. Central leptin also repressed stearoyl-CoA desaturase-1 (SCD-1) RNA and ...
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