Báo cáo y học: "The Imperforate Anus Psychosocial Questionnaire (IAPSQ): Its construction and psychometric properties" potx

... citation purposes) Child and Adolescent Psychiatry and Mental Health Open Access Research The Imperforate Anus Psychosocial Questionnaire (IAPSQ): Its construction and psychometric properties Margret ... present study describes the construction of the questionnaire and the analytic process used to test its psychometric proper- ties. The questionnaire is ca...

Ngày tải lên: 13/08/2014, 18:21

... gene therapy and introduction of wild-type p53 into tumor cells represents a potentially valuable tool for the therapy of many types of human cancers [103] mainly by causing cell-cycle arrest ... of apoptotic control and regulation of cell proliferation, and the appearance of aneusomy are associated with worsening dysplasia phenotypes and may reflect underlying dysregulation of mechan...

Ngày tải lên: 12/08/2014, 18:21

... study, acquired data, interpreted data, drafted and revised the manuscript. SBA interpreted data, drafted and revised the manuscript. FK analysed and inter- preted data and drafted the manuscript. ... data and revised the manuscript. RS acquired data and revised the manuscript. KL acquired data, interpreted data and revised the manuscript. HTS and FK had full access to all the...

Ngày tải lên: 25/10/2012, 10:31

... Asp- Ala-His-NH 2 (DAHam)wasagiftofHenrykKozlowski, Faculty of Chemistry, University of Wroclaw. Stock solutions of NiCl 2 and CuCl 2 were standardized gravimet- rically with dimethylglyoxime and complexometrically with EDTA, ... pooled and lyophilized to yield with solid of purity exceeding 99% as assessed by HPLC analysis of the final m aterials. I dentity and purity of peptide was c...

Ngày tải lên: 22/02/2014, 04:20

... subunits are associated in the dimer by noncovalent bonds and dissociation of the subunits results in the loss of its activity [19]. This enzyme is different from its mitochon- drial isozyme with ... Bhattacharyya, Bose Institute, Kolkata and Prof U. Chowdhury, University of Calcutta for their suggestions and various helps. We also thank Dr B. Sanyal, Department of Physics, Uppsala...

Ngày tải lên: 08/03/2014, 23:20

... which is rare for Fe–S clusters. The TYKY and EchF subunits belong to a family of polypeptides, which are found exclusively in complex I and proton-pumping hydrogenases [23]. The amino acid sequences ... six subunits much like hydrogenase-3 of Escherichia coli. Hydrogenase-3 in E. coli is part of the formate-hydrogen lyase complex and is composed of seven different subunits [15]. This h...

Ngày tải lên: 17/03/2014, 10:20

... the wild- type enzyme. Enzyme assays Wild-type DAOCS and all mutants were assayed for their ability to convert 2-oxoglutarate to succinate and carbon dioxide [17], and penicillin N and penicillin ... Thorniley, M. & Abraham, E.P. (1987) Purification and initial characterization of an enzyme with dea- cetoxycephalosporin C synthetase and hydroxylase activities. Biochem. J. 245,...

Ngày tải lên: 18/03/2014, 01:20

... fractionation by mercury affinity chromatography: contrasting distribution of transcrip- tionally active and acetylated histones in nucleosome fractions of wild-type yeast cells and cells expressing ... leads to a synergistic enhancement of expression by the combination of HS units, whereas combining the core HS elements only additively enhanced reporter gene expression. Similarly, May et a...

Ngày tải lên: 18/03/2014, 01:20

... Determination of 11b-hydroxylase capacity of CYP11B2 mutants in relation to the wild-type enzyme, when incubated with 11-deoxycortisol. The 11b-hydroxylation of 11-deoxycortisol catalysed by the mutated ... using PROCHECK [33] and PROSA [34] and all the models showed appropriate quality. RESULTS Alignment of human, mouse and rat CYP11B1 and CYP11B2 with crystallized cytochromes P450...

Ngày tải lên: 24/03/2014, 03:21

... HAPPENING DID YOU FEEL ANY OF THESE: NOT AT ALL, SLIGHTLY, SOMEWHAT, VERY MUCH, AN EXTREME AMOUNT ? DID YOU FEEL… NOT AT ALL SLIGHTLY SOMEWHAT VERY MUCH AN EXTREME AMOUNT THAT YOU, OR A SIGNIFICANT ... H.Bracha@med.va.gov; Andrew E Williams - awilliam@crch.hawaii.edu; Stephen N Haynes - sneil@hawaii.edu; Edward S Kubany - Edward.Kubany@med.va.gov; Tyler C Ralston - Tyler.Ralston@med.v...

Ngày tải lên: 08/08/2014, 20:23