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Metazoan Scc4 homologs link sister chromatid cohesion to cell and axon migration guidance 总被引:2,自引:0,他引:2
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Seitan VC Banks P Laval S Majid NA Dorsett D Rana A Smith J Bateman A Krpic S Hostert A Rollins RA Erdjument-Bromage H Tempst P Benard CY Hekimi S Newbury SF Strachan T 《PLoS biology》2006,4(8):e242
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The sungazing method has been known for thousands of years as healing method based on chromotherapeutic principle. Our examinations on the island of Rab show that it is acceptable only if applied 10 min before the sunset. Gazing has to be directed towards the green-yellow part of the spectrum, since the remaining part of the sun halo contains harmful energy. However, authors suggest that it would be preferable to use spectacles with medical filters transmitting wavelight of green-yellow colour, especially for treatment of macular degeneration. 相似文献
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Spicek-Macan J Hodoba N Kolarić N Nikolić I Majerić-Kogler V Popović-Grle S 《Collegium antropologicum》2010,34(4):1457-1460
We report a case of immeasurable levels of serum phosphate in a patient with juvenile type Diabetes mellitus and diabetic ketoacidosis who developed respiratory failure. A 27-year-old female with juvenile type insulin-dependent Diabetes mellitus was admitted because of suspected acute mediastinitis and respiratory failure, probably, among other responsible factors, caused and complicated by undetectable levels of serum phosphate. The serum phosphate concentration three days after aggressive treatment was only 0.2 mmol/L. Furthermore, a significant improvement in weakness and lethargy was observed. To the best of our knowledge, this is the first described case of immeasurable levels of serum phosphate. In patients with Diabetes mellitus, serum phosphate concentrations should be routinely checked in order to avoid additional complications. 相似文献
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The aim of this study was to examine health-related quality of life among Croatian HIV infected individuals, and to assess the impact of socio-demographic and disease-related variables on health-related quality of life. This was a crosssectional study of 111 HIV-infected adults who received care at the University Hospital for Infectious Diseases in Zagreb, Croatia. The World Health Organization Quality of Life Questionnaire for HIV brief version (WHOQOL-HIV BREF) was used to assess each patient's quality of life. Ratings of quality of life differed across age, marital status, level of education, health status and "currently ill" status. Subjects who perceived themselves as not ill and their health status as better reported better quality of life for all quality of life domains (p < 0.01). Subjects who were in relationships gave higher ratings for the social relationships domain (p < 0.01). Subjects with higher level of education gave significantly higher ratings within the independence (p < 0.05) and environment (p < 0.01) domains. Younger subjects perceived their psychological state as better (p < 0.05). The findings demonstrate a moderate degree of overall quality of life (X = 112.2; SD = 18.92) with main concerns related to social relationships. These results highlight the need for better access to psychosocial support and medical and legal services for people living with HIV/AIDS in Croatia. 相似文献
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Milanović SM Ivanković D Uhernik AI Fister K Peternel R Vuletić S 《Collegium antropologicum》2012,36(Z1):113-116
The aim of this study was to examine the association of weight gain and life expectancy at birth in Croatia. Mean body mass index was based on the data from the Croatian Adult Health Survey 2003. Birth rate and mortality data needed for life expectancy calculation were supplied by the Central Bureau of Statistics. The results suggest that the increase in mean body mass index value (1.31 kg m(-2) for women and 1.41 kg m(-2) for men) will shorten life expectancy at birth for one year. Obesity, if unchecked, might have a negative effect on life expectancy in Croatia. Despite widespread knowledge about how to reduce the severity of the problem, observed trends in obesity in Croatia continue to worsen. These trends threaten to diminish the health and life expectancy of current and future generations. 相似文献
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Milanović SM Uhernik AI Fister K Mihel S Kovac A Ivanković D 《Collegium antropologicum》2012,36(Z1):71-76
The objective of this paper was to evaluate the 5-year incidence of obesity on a sample of 3229 adults and investigate the potential effect of several sociodemographic and lifestyle habits on weight change and obesity incidence in these individuals. The average annual rate of increase in the prevalence of obese adults between 2003 and 2008 was 10.60% for men and 11.08% for women. Analysis showed that development of obesity in 5-year period in women in Croatia is significantly positively associated with frequent consumption of "hidden" fats of animal origin and significantly negative with each higher education level. No significant predictor of obesity has been found in men. Obesity remains a serious health problem for the Croatian population; the alarming rates of excess body weight continue to increase. Preventive measures should urgently be undertaken. 相似文献
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Michelle Janssens Jeroen van Smeden Gert S. Gooris Wim Bras Guiseppe Portale Peter J. Caspers Rob J. Vreeken Thomas Hankemeier Sanja Kezic Ron Wolterbeek Adriana P. Lavrijsen Joke A. Bouwstra 《Journal of lipid research》2012,53(12):2755-2766
A hallmark of atopic eczema (AE) is skin barrier dysfunction. Lipids in the stratum corneum (SC), primarily ceramides, fatty acids, and cholesterol, are crucial for the barrier function, but their role in relation to AE is indistinct. Filaggrin is an epithelial barrier protein with a central role in the pathogenesis of AE. Nevertheless, the precise causes of AE-associated barrier dysfunction are largely unknown. In this study, a comprehensive analysis of ceramide composition and lipid organization in nonlesional SC of AE patients and control subjects was performed by means of mass spectrometry, infrared spectroscopy, and X-ray diffraction. In addition, the skin barrier and clinical state of the disease were examined. The level of ceramides with an extreme short chain length is drastically increased in SC of AE patients, which leads to an aberrant lipid organization and a decreased skin barrier function. Changes in SC lipid properties correlate with disease severity but are independent of filaggrin mutations. We demonstrate for the first time that changes in ceramide chain length and lipid organization are directly correlated with the skin barrier defects in nonlesional skin of AE patients. We envisage that these insights will provide a new therapeutic entry in therapy and prevention of AE. 相似文献
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Asanin M Stankovic S Mrdovic I Matic D Savic L Majkic-Singh N Ostojic M Vasiljevic Z 《Peptides》2012,35(1):74-77
The predictive value of B-type natriuretic peptide (BNP) with respect to the occurrence of new-onset atrial fibrillation (AF) in patients with ST-segment elevation myocardial infarction (STEMI) treated by primary percutaneous coronary intervention (PCI) is unknown. The aim of this study was to evaluate whether BNP has a predictive value for the occurrence of new-onset AF in patients with STEMI treated by primary PCI. In 180 patients with STEMI treated by primary PCI, BNP concentrations were measured 24h after chest pain onset. The Receiver Operating Characteristic analysis was performed to identify the most useful BNP cut-off level for the prediction of AF. The patients were divided into the two groups according to calculated cut-off level: high BNP group (BNP≥720 pg/mL, n=33) and low BNP group (BNP<720 pg/mL, n=147). The incidence of AF was 5.0%, and occurred more frequently in high BNP group (7/33, 21.2%) than in low BNP group (2/147, 1.4%), (p<0.001). Patients with high BNP were older (p=0.017), had more often anterior wall infarction (p=0.015), higher Killip class on admission (p=0.038), higher peak troponin I (p=0.002), lower left ventricular ejection fraction (p=0.029) than patients with low BNP. After multivariate adjustment, BNP was an independent predictor of AF (OR 3.70, 95% CI 1.40-9.77, p=0.008). BNP independently predicts the occurrence of new-onset AF in STEMI patients treated by primary PCI. 相似文献