Báo cáo Y học: In vitro gene therapy of mucopolysaccharidosis type I by lentiviral vectors pdf
Báo cáo Y học: In vitro gene therapy of mucopolysaccharidosis type I by lentiviral vectors pdf
... deliver arylsulfatase A cDNA into the brain of metachromatic leukodystrophy mice [21] and b-glucuronidase cDNA into the brain of mucopolysaccharidosis type VII mice [22], showing that the in vivo ... by unmodified cells and tissues and correction of the lysosomal metabolism. In vitro correction of mucopolysaccharidosis type I cells has been obtained in the last few...
Ngày tải lên: 24/03/2014, 04:21
Báo cáo y học: "In vitro bactericidal activities of Japanese rice-fluid against Helicobacter pylori strains"
... Bactericidal activity Bactericidal activities were determined by using an in vitro time killing assay [14, 16]. A bacterial suspension of 16 H. pylori strains (100μl, approximately 10 8 CFU/ml) ... therapeutic regimens against H. pylori infections. The mechanism of their bactericidal activities against H. pylori strains remains to be elucidated. Key words: Helicobacter pylori, b...
Ngày tải lên: 31/10/2012, 17:03
Tài liệu Báo cáo Y học: Identification and characterization of a mammalian 14-kDa phosphohistidine phosphatase pdf
... phosphorylation in eukaryotes has been sparsely studied compared to protein serine/threonine and tyrosine phosphorylation. In an attempt to rectify this by probing porcine liver cytosol with the ... results indicated that the purified, active enzyme was monomeric. Amino acid sequencing In order to clone the enzyme, amino acid sequencing by MS was performed on peptides obtained by d...
Ngày tải lên: 21/02/2014, 01:21
Báo cáo khoa học: In vivo cross-linking of nucleosomal histones catalyzed by nuclear transglutaminase in starfish sperm and its induction by egg jelly triggering the acrosome reaction pdf
... N-terminal region of core histones and by linker histone H1. Histones undergo a variety of post-translational modifications, including acety- lation, methylation, phosphorylation, ubiqutination, ... strongly suggest that nuclear transglutaminase-induced histone cross-linking is activated by an increase in intracellular Ca 2+ concentrations. Discussion Chromatin condensation in sper...
Ngày tải lên: 31/03/2014, 07:20
Báo cáo Y học: The processivity and fidelity of DNA synthesis exhibited by the reverse transcriptase of bovine leukemia virus pot
... expressed in bacteria as described [13]. Recombinant murine leukaemia virus (MLV) RT was also expressed in E. coli [14]. The recombinant proteins containing six histidines at their amino termini were ... plus-strand viral RNA is copied by the RNA-dependent DNA polymerase activity of RT, producing RNA/DNA hybrids. The intrinsic ribo- nuclease H (RNase H) activity of RT specifically hy...
Ngày tải lên: 31/03/2014, 21:21
Báo cáo Y học: Molecular and biochemical characteristics of a gene encoding an alcohol acyl-transferase involved in the generation of aroma volatile esters during melon ripening pptx
... strongly inhibitory above this concentration. Activity of CM-AAT1 protein towards various substrates in vitro The substrate specificity of CM-AAT1 was assessed in vitro by incubating yeast protein ... al. [26] observed similar inhibition of banana AAT activity with reducing agents. Dimethylpolycarbonate, an inhibitor of histidine-based enzymes [32] was very slightly stimulati...
Ngày tải lên: 31/03/2014, 21:21
Báo cáo y học: " A retrospective quality assessment of pre-hospital emergency medical documentation in motor vehicle accidents in south-eastern Norway"
... international Utstein Guidelines, key variables important in determining mechanism of injury (MOI) in MVA patients include high vehicle speed, patient location in the vehicle, cabin intrusion, ejection from ... using these data to re-assess the RTS coefficients in a Norwegian trauma population. Continuous reviewing within EMS services is crucial for improving medical documentation....
Ngày tải lên: 25/10/2012, 09:56
Báo cáo y học: "A prospective observational study of the relationship of critical illness associated hyperglycaemia in medical ICU patients and subsequent development of type 2 diabetes"
... 14:R130 http://ccforum.com/content/14/4/R130 Page 4 of 8 underlying physiology, there is a combination of physio- logical factors predisposing a patient for hyperglycaemia in acute illness, during which hyperglycaemic mecha- nisms in stress ... pre-existing increased insulin resistance and dysfunction of beta cells. Insulin resistance is present in the acutely ill [13,15,18,28] i...
Ngày tải lên: 25/10/2012, 10:02
Báo cáo y học: "In-flight medical emergencies: time for a registry"
... studied the epidemiology of in- flight medical emergencies by collecting data from two European airlines over 5 years. This study provides valuable information that is of interest to specialists in ... emer- gencies. The information gained from epidemiologic studies of in- flight medical emergencies is of benefit to the airlines, Commentary In- flight medical emergencies: time...
Ngày tải lên: 25/10/2012, 10:06
Báo cáo y học: "A three-country comparison of psychotropic medication prevalence in youth"
... section birth deliveries [13]. With respect to the sociology of medicine, each country may imprint its own particular culture; in the US this reflects its individualist and activist therapeutic ... diagnosis of hyperkinetic disorder in the ICD is more stringent than that of attention deficit hyperactivity disorder (ADHD) in the US based on the Diagnostic and Statistical Manual (DS...
Ngày tải lên: 25/10/2012, 10:06