... cholera, and mediates its effects by increasing cAMP levels [1]. The resulting increase in intracellular cAMP causes net intestinal salt and water secretion, resulting in massive secretory diarrhea and ... prepared from CT and CT-B-injected rats (Fig. 3A). An increase in ARF content was observed in endosomal fractions isolated 5 min postinjection of CT-B, and this increase...
Ngày tải lên: 19/02/2014, 02:20
... http://www.medsci.org 447 water and body mass index were determined for each participant before dieting intervention and each six days following intervention. Assay of lipid profile A fasting serum was used ... of CD34+ cells in circulation during dieting program was 69% ± 50%. In conclusion, the weight loss program analyzed in our study resulted in the improvement o...
Ngày tải lên: 25/10/2012, 10:51
Báo cáo y học: "Effects of Flurbiprofen on CRP, TNF-α, IL-6, and Postoperative Pain of Thoracotomy"
... flurbiprofen. VAS scoring is a simple and often used method for evaluating variations in pain intensity. Subjects are instructed to indicate the intensity of the pain by marking a 100-mm line anchored ... describ- ing the extremes of pain intensity. VAS scoring was a valid measure of pain in the early postoperative pe- riod (8). VAS scoring was used for evaluating acut...
Ngày tải lên: 25/10/2012, 11:10
Báo cáo y học: " Treatment of oroantral fistula with autologous bone graft and application of a non-reabsorbable membrane"
... may result in maxillary sinusitis of dental origin with resultant inflammation and thickening of the mucosal lining of the sinus in areas adjacent to the involved teeth 4 . This inflammation ... maxillary teeth may result in sinus perforation that develop into OAC 4 , than into OAF. Numerous surgical techniques introduced to close OAC and OAF include rotating or advan...
Ngày tải lên: 25/10/2012, 11:48
Báo cáo y học: "Correlations of HBV Genotypes, Mutations Affecting HBeAg Expression and HBeAg/ anti-HBe Status in HBV Carriers"
... University of Science and Technology, Petaling Jaya 47301, Malaysia 3. Discipline of Medicine, Blackburn Building D06, University of Sydney, NSW 2006, Australia 4. Institute of Molecular and Cell ... with genotype B being more predominant. We had indeed observed that genotypes B and C were the main strains infecting HBV carriers in Malaysia with the former being more pre...
Ngày tải lên: 02/11/2012, 10:14
Báo cáo y học: "Incidence of Ocular Zoonoses referred to the Inflammatory and Autoimmune Ocular Diseases Service of the University of Parma - Italy"
... plains in the North. The Po river runs through a fertile plain where world famous food and wines are produced. Green is undoubtedly one of the dominant colours in the territory of Parma and ... incidence of zoonoses in this territory. Two hundred and seventy six new cases of ocu- lar inflammatory disease were examined in this Ser- vice in 2007. Forty one (15%) pat...
Ngày tải lên: 03/11/2012, 11:11
Tài liệu Báo cáo khoa học: Role of the cag-pathogenicity island encoded type IV secretion system in Helicobacter pylori pathogenesis pptx
... have indi- cated that the CagA PY -induced cell elongation pheno- type also involves tyrosine dephosphorylation of cortactin, vinculin and ezrin, which are three well- known actin-binding proteins ... of bacteria gain access to integrins and inject CagA. The basal injection model of CagA can also explain why H. pylori does not cause more gastric damage in infected individuals and...
Ngày tải lên: 14/02/2014, 19:20
Tài liệu Báo cáo khoa học: Comparison of a coq7 deletion mutant with other respiration-defective mutants in fission yeast doc
... Whereas induction of ctt1 + and apt1 occurred in all ubiquinone-deficient strains, induction of gpx1 + was not observed in any of the tested strains (Fig. 6). However, in the wild-type strain treated ... accumulation of oxidative stress in various ubiquinone-deficient strains and in the cyc1 mutant by measuring mRNA levels of stress-inducible genes and the phosphorylat...
Ngày tải lên: 18/02/2014, 14:20
Tài liệu Báo cáo khoa học: "Evaluation of Machine Translations by Reading Comprehension Tests and Subjective Judgments" doc
... judgment scores and reading comprehension scores. However, a number of factors militated against the likelihood of doing so in these experiments. First, fewer than half of the sentences in the ... namely, reading comprehension tests, and judgments of the clarity of meaning of indivi- dual sentences. The approach through testing of reading comprehension provides...
Ngày tải lên: 19/02/2014, 19:20
Tài liệu Báo cáo khoa học: "Part-of-Speech Tagging for Twitter: Annotation, Features, and Experiments" pdf
... (Finin et al., 2010). One of the most fundamental parts of the linguis- tic pipeline is part -of- speech (POS) tagging, a basic form of syntactic analysis which has countless appli- cations in ... McCallum, and Fernando Pereira. 2001. Conditional random fields: Probabilistic models for segmenting and labeling sequence data. In Proc. of ICML. Mitchell P. Marcus, Beatrice Santori...
Ngày tải lên: 20/02/2014, 04:20