... addition of saporin and for cells shocked with dimethylsulfoxide after a 4 °C toxin incubation (Figs 2B and 3A). Sandvig et al. [28] have further shown that cells coincubated with dimethylsulfoxide and ... Department of Molecular Biology and Microbiology and Biomolecular Science Center, University of Central Florida, FL, USA 2 Department of Chemistry and Biomolecular Science Center, University of Central ... condition within the experiment was set at 100%, and all other results were expressed as percentages of this value. Acknowledgements We thank Dr Randall K. Holmes (University of Colo- rado School of...
Ngày tải lên: 07/03/2014, 05:20
... during the reaction of nitrite with carp hemoglobin at different oxygen saturations. (A) Reaction of nitrite with deoxyHb (oxygen saturation = 2%). (B) Reaction of nitrite with hemoglobin with an ... study show that the reaction of nitrite with deoxyHb is favored over that with oxy- Hb at intermediate So 2 values and that the formation of NO and HbNO from the reaction with deoxyHb is substantial ... absence and presence of ATP, respec- tively, and 0.06 m )1 ặs )1 for rabbit Hb, which illustrates the high reactivity of carp Hb and the decreased rate of reaction with T-state stabilization and...
Ngày tải lên: 16/03/2014, 06:20
Báo cáo khoa học: Enzymes that hydrolyze adenine nucleotides of patients with hypercholesterolemia and inflammatory processes potx
... 2007 FEBS 2.0 mL), and this was followed by 45 min of heating at 95 °C. After cooling, samples and standards of malondial- dehyde were read at 532 nm against the blank of the stand- ard curve. The ... change the rate of platelet nucleotide hydrolysis. Platelets comprise one of the components of the thrombus microenvironment and of the process of thrombo- regulation. It is known that the rate of platelet ... However, considering the function and the mobility of platelets, we can understand their active role in this process and the importance of such hydrolysis. In line with this, literature data indi- cate...
Ngày tải lên: 16/03/2014, 10:20
ham - 1829 - theory and practice of brewing with malted and unmalted corn
Ngày tải lên: 12/06/2014, 11:35
báo cáo hóa học:" Combined life satisfaction of persons with stroke and their caregivers: associations with caregiver burden and the impact of stroke" potx
... satisfaction of the dyads, the perceived level of impact of the stroke in everyday life for the persons with stroke and the per- ceived level of burden of care for the caregiver. Life Satisfaction ... satisfaction of the person with stroke or brain injury with the ir spouse [19,20]. Both studies found similar results with approximately one third of the couples in agreement with being satisfied with ... discordant life satisfaction. In all, a total of 41 of the 81 caregivers were satisfied. This is shown in Table 3. Combined life satisfaction and the impact of stroke The results of the impact of stroke...
Ngày tải lên: 20/06/2014, 15:20
Báo cáo y học: " Decrease in expression of bone morphogenetic proteins 4 and 5 in synovial tissue of patients with osteoarthritis and rheumatoid arthritis" ppt
... understand precisely the network of mor- phogen action and regulation in the joint, because injection of BMP-2 induced osteophyte formation in a murine model [9]. Thus, the interaction of BMPs and ... ranges of RA and ND expression values: all values of RA tissues were lower than the minimum level found in ND tis- sues. In OA, expression values of 5 of 12 synovial tissues were within the range of ... hybridization and immunohistochemistry Synovial tissue of patients with RA, OA and ND was analyzed to localize the morphological site of BMP-4 and BMP-5 expression by mRNA in situ hybridization and immunohisto- chemistry...
Ngày tải lên: 09/08/2014, 07:20
Báo cáo y học: "Rare incidence of methotrexate-specific lesions in liver biopsy of patients with arthritis and elevated liver enzymes" potx
Ngày tải lên: 12/08/2014, 14:22
Báo cáo khoa học: "Effect of sedation with detomidine and butorphanol on pulmonary gas exchange in the horse" pps
Ngày tải lên: 12/08/2014, 18:22
Báo cáo y học: "Improved survival of children with sepsis and purpura: effects of age, gender, and era" doc
Ngày tải lên: 13/08/2014, 08:20
Báo cáo y học: "Integration of metabolite with transcript and enzyme activity profiling during diurnal cycles in Arabidopsis rosettes" pptx
Ngày tải lên: 14/08/2014, 17:22
Báo cáo y học: "microRNA expression in the prefrontal cortex of individuals with schizophrenia and schizoaffective disorder" ppsx
Ngày tải lên: 14/08/2014, 18:20
Báo cáo khoa học: Contribution of a central proline in model amphipathic a-helical peptides to self-association, interaction with phospholipids, and antimicrobial mode of action ppt
... interactions, whereas the interaction of PFPs with membranes was most affected by hydropho- bic interactions. These properties may lead to the selec- tivity of PCPs and or the nonselectivity of ... with a step resolution of 0.1 nm, scan speed of 50 nmặmin )1 , response time of 0.5 s, and bandwidth of 1 nm. CD spectra of peptides were collected and averaged over four scans at 25 °Cin50mm ... Sugihara G (1996) Design and synth- esis of amphiphilic alpha-helical model peptides with systematically varied hydrophobic-hydrophilic balance and their interaction with lipid- and bio-membranes. Biochemistry...
Ngày tải lên: 23/03/2014, 10:21
Báo cáo khoa học: "A Combination of Active Learning and Semi-supervised Learning Starting with Positive and Unlabeled Examples for Word Sense Disambiguation: An Empirical Study on Japanese Web Search Query" pdf
... effective. The accuracies of with- EM, random and with- out-EM are gradually increasing according to the percentage of added hand labeled examples and catch up that of human and converge at 30 per- centage ... search query and the number of initial positive examples and the per- centage of it in the training data set. word No. of senses No. of instances No. of features Percentage of positive ... (e.g., "Loft AND shop" or "Loft AND stationary"). On the other hand, it is often costly to create negative examples. In principle, we can create negative examples in the...
Ngày tải lên: 23/03/2014, 17:20
Báo cáo y học: "Special considerations in the treatment of patients with bipolar disorder and medical co-morbidities"
... contradictory. There are reports of hyperglycemia associated with risperidone, quetiapine and ziprasidone, and more frequently with clozapine and olanzapine [26,27]. Of note, those with baseline risk factors ... phenytoin, phenobarbital, and lamotrigine. The triad of hypersensi- tivity includes fever, rash and internal organ involvement with onset of symptoms within 1 to 8 weeks of exposure. The frequency of the syndrome ... given the risk of side effects and drug inter- actions. Pharmacologic agents should be reserved for those patients with a BMI of 30 kg/m2 or greater, or a BMI of 27 kg/m2 or greater and risk factors...
Ngày tải lên: 25/10/2012, 10:51
Báo cáo y học: "Effects of p-Synephrine alone and in Combination with Selected Bioflavonoids on Resting Metabolism, Blood Pressure, Heart Rate and Self-Reported Mood Changes"
... This randomized double-blinded placebo control pilot study supports the safety and thermogenic ef- fects of p-synephrine, particularly when combined with 600 mg of naringin and 100 mg of hesperidin. ... [29] in a double-blinded, randomized, place- bo-controlled protocol to compare the effects of p-synephrine alone and in combination with different amounts of hesperidin and naringin on: (1) resting ... the thermogenic effects of p-synephrine alone and in conjunction with the flavonoids naringin and hesperidin in a double-blinded, randomized, place- bo-controlled protocol with 10 subjects per...
Ngày tải lên: 25/10/2012, 11:04
Báo cáo y học: "Segment-orientated analysis of two-dimensional strain and strain rate as assessed by velocity vector imaging in patients with acute myocardial infarction"
... A cut-off value of –10.34% resulted in a sensitivity of 54 % and specificity of 59 % (see Table 6). The intra- and inter-observer variation of our data is congruent with the data of Jarnert ... comparison to adjacent and non-infarcted segments with a sensitivity of 80% and a specificity of 70% (AUC 0.8) with a cut-off value of less than 1.95 cm/s. Poor agreement between VVI and TDI meas- urements ... with LE ≥ 51% and LE 1-50% 15 . By using the previously proposed cut-off value 15 for strain of –6.5 % a sensitivity of 23 % and specificity of 87 % was calculated for the detection of...
Ngày tải lên: 25/10/2012, 11:15
Báo cáo y học: "Ultra-low microcurrent in the management of diabetes mellitus, hypertension and chronic wounds: Report of twelve cases and discussion of mechanism of action"
... Ultra-low microcurrent in the management of diabetes mellitus, hyper- tension and chronic wounds: Report of twelve cases and discussion of mechanism of action Bok Y. Lee 1 , Noori AL-Waili ... damage of cellular or- ganelles and enzymes, increased lipid peroxidation, and development of insulin resistance (7). The vascu- lar and systemic complications in diabetes are associ- ated with ... associated with these diseases (1-6). Further, oxidative stress plays a major role in the pathogenesis of both types of diabetes mellitus. High levels of free radicals and the decline of antioxidant...
Ngày tải lên: 26/10/2012, 09:39
Báo cáo y học: No associations of Helicobacter pylori infection and gastric atrophy with plasma total homocysteine in Japanes
... were collected for measurement of plasma tHcy and serum folate. We defined tHcy levels of 12 nmol/ml and more as hyperhomocysteinemia, and folate levels of 4 mg/dl and lower as lower serum folate ... Priority Areas of Cancer from the Ministry of Education, Culture, Sports, Sci- ence and Technology of Japan. Conflicts of interest The authors have declared that no conflict of in- terest ... status, alcohol consumption, concentration of serum folate and tHcy, and genotype frequencies between the positives and the negatives of H. pylori infection and gastric atrophy were examined by...
Ngày tải lên: 31/10/2012, 14:34