Báo cáo hóa học: " Expression and processing of the Hepatitis E virus ORF1 nonstructural polyprotein" potx
Báo cáo khoa học: Expression and characterization of the protein Rv1399c from Mycobacterium tuberculosis A novel carboxyl esterase structurally related to the HSL family docx
... determination of the temperature dependence profile, buffer and substrate were pre-equili- brated and the background was recorded for 5 min without the enzyme. The histidine titration cu rve was performed using ... capture the hydrogen of the catalytic serine for an efficient nucleophilic attack of the substrate ester bond by the serine alcoholate. The shape of th...
Ngày tải lên: 07/03/2014, 16:20
Báo cáo khoa học: Expression and characterization of the biofilm-related and carnosine-hydrolyzing aminoacylhistidine dipeptidase from Vibrio alginolyticus pot
... respectively. These effects may be necessary either for the activation of the catalytic water molecule or for the stabilization of the substrate–enzyme tetrahedral intermediate. Taken together, these results may ... activation of the catalytic water and moved the residue close to Asp348 with the same charge. The introduction of unfavorable interactions between the...
Ngày tải lên: 23/03/2014, 06:20
báo cáo hóa học: " Development and validation of the Treatment Related Impact Measure of Weight (TRIM-Weight)" pdf
... hundred and eight subjects completed the survey. Twenty-one of the 43 items were dropped and a five-factor structure was achieved: Daily Life, Weight Management, Treatment Burden, Experience of ... measure and the appro- priateness of the total versus the domain score is depen- dent upon the purpose for which the measure is being used. Therefore, the SAP for the...
Ngày tải lên: 18/06/2014, 19:20
Báo cáo hóa học: " Validity and reliability of the Spanish version of the DN4 (Douleur Neuropathique 4 questions) questionnaire for differential diagnosis of pain syndromes associated to a neuropathic or somatic component" docx
... in clinical research. These experts reviewed the translation and monitored the adaptation process. As the original ver- sion of the questionnaire was well defined and structured, the expert panel did ... to assess the independent contribu- tion of each item to the measurement error in the instrument. Inter-rater reliability was assessed by the agreement of the re...
Ngày tải lên: 18/06/2014, 22:20
báo cáo hóa học: " Development and validation of the insulin treatment appraisal scale (ITAS) in patients with type 2 diabetes" docx
... contributions SES participated in the conceptualisation and design of the original web-based survey. FJS, SES and FP assessed the quality of the data collected and participated in the design of the validation ... (48%) were insulin treated. Self- reported characteristics of the male and female respond- ents are displayed in Table 1. Mean age in the total sample...
Ngày tải lên: 18/06/2014, 22:20
báo cáo hóa học: " Development and validation of the WEll-being and Satisfaction of CAREgivers of Children with Diabetes Questionnaire (WE-CARE)" potx
... course of the study and to complete the questionnaires at Weeks 0 and 2. The questionnaires were administered at the diabetes clinic, except for one site (Buffalo), where they were administered ... weeks between baseline (test) and Week 2 (retest). The study was conducted between January and August 2002. Parents/caregivers were asked to complete WE- CARE at baseline (Week...
Ngày tải lên: 18/06/2014, 22:20
báo cáo hóa học: " Development and validation of the Brazilian version of the Attitudes to Aging Questionnaire (AAQ): An example of merging classical psychometric theory and the Rasch measurement model" pptx
... significantly between the two samples and raises the question of whether these sim- ilarities remain or not in other different cultures. The demonstration of cultural invariance of the core attitudes to ... negative load- ings on the first residual component). These two subsets were then separately fitted into Rasch Model and the per- son estimates were obtained. An Inde...
Ngày tải lên: 18/06/2014, 22:20
báo cáo hóa học: " Reliability and validity of the Gastrointestinal Symptom Rating Scale (GSRS) and Quality of Life in Reflux and Dyspepsia (QOLRAD) questionnaire in dyspepsia: A six-country study" pptx
... seven-point graded Likert-type scale where 1 represents absence of troublesome symptoms and 7 represents very troublesome symptoms. The relia- bility and validity of the GSRS are well-documented ... supports the construct validity. Test-retest reliability measures the stability of a score derived from serial administrations of a measure by the same rater. Repeated measur...
Ngày tải lên: 18/06/2014, 22:20
Tài liệu Báo cáo Y học: Presence and regulation of the endocannabinoid system in human dendritic cells potx
... cells of the immune system suggests that these receptors might exert their function on immune cells depending on their lineages and stage of differentiation [53]. Indeed, the expression of cannabinoid CB 1 and ... presence in dendritic cells, which play a key role in the initiation and development of the immune response, has never been in- vestigated. Here we have anal...
Ngày tải lên: 22/02/2014, 07:20
Tài liệu Báo cáo khoa học: Expression and secretion of interleukin-1b, tumour necrosis factor-a and interleukin-10 by hypoxia- and serum-deprivation-stimulated mesenchymal stem cells Implications for their paracrine roles ppt
... in the presence and absence of ATP and LPS. (B) Representative western blots for TNF-a expression in MSCs stimulated by hypoxia ⁄ SD in the presence or absence of LPS for the indicated number of ... Power SYBR Green PCR Master Mix. Glyceraldehyde-3-phos- phate dehydrogenase mRNA amplified from the same sam- ples served as an internal control. The relative expression of...
Ngày tải lên: 18/02/2014, 04:20