... renal dysfunction and serum total antioxidant status, and a stronger association between renal dysfunction and serum UA [4,5] However, renal function is impaired during severe sepsis and it is very ... interests References Correlation between serum uric acid (UA) and Acute Physiology and Chronic Health Evaluation (APACHE) II score in severely septic patients with serum creatinine
Ngày tải lên: 13/08/2014, 02:24
... ng standard Gb3 and was able to detect > ng Gb3 per lL serum sample Gb3 in the serum of wildtype mice was below the background of this assay MDR1 inhibition and GSL storage disease ERT and CsA ... the serum Gb3 levels [9] and the effect of a maintenance dosing of CsA on the recovery of serum Gb3 levels after termination of ERT was determined ERT is an effective means of eliminating serum ... 0.028) The recovery of serum Gb3 post ERT was found to be, to some extent, variable and some mice within both the control and treated groups did not recover detectable serum Gb3 by the 9-week...
Ngày tải lên: 19/02/2014, 07:20
Tài liệu Báo cáo Y học: Evolution of the enzymes of the citric acid cycle and the glyoxylate cycle of higher plants pdf
... MATERIALS AND METHODS Amino -acid sequences for individual plant tricarboxylic acid cycle and glyoxylate cycle enzymes and their constituent subunits were extracted from the databases and compared ... 1.2.4.1), E2 (EC 2.3.1.12) and E3 (EC 1.8.1.4), and E1 consists of two subunits, E1a and E1b The reaction catalyzed by PDH (oxidative decarboxylation of an organic acid with a keto group at the ... OGDH and by branched-chain a-oxoacid dehydrogenases (OADH) It is therefore not surprising that all three enzymes have an E1, E2, E3 subunit structure, and that some of the subunits of PDH, OGDH and...
Ngày tải lên: 22/02/2014, 04:20
Tài liệu Báo cáo Y học: Differential effects of arachidonoyl trifluoromethyl ketone on arachidonic acid release and lipid mediator biosynthesis by human neutrophils pot
... Meeting, PA, USA), lipid standards from Avanti Polar Lipids (Birmingham, AL, USA), and Hanks Balanced Salt Solution (HBSS) and NaCl/Pi purchased from Gibco Laboratories (Grand Island, NY, USA) Silica ... MATERIALS AND METHODS Determination of molar quantities of leukotrienes Materials [3H]Acetic acid (3.3 CiÆmmol)1) and [5,6,8,9,11,12,14, 15–3H]AA (76 CiÆmmol)1) were purchased from New England Nuclear ... activator 5-LO products [5-hydroxyeicosatetraenoic acid (HETE), LTB4 and 20-OH-LTB4] and AA were isolated by reverse phase HPLC as described previously [16] and radioactivity determined by liquid scintillation...
Ngày tải lên: 22/02/2014, 07:20
Báo cáo khoa học: Phytoene synthase genes in tomato (Solanum lycopersicum L.) – new data on the structures, the deduced amino acid sequences and the expression patterns doc
... photoprotection (quenching and xanthophylls cycle) and in the formation of abscisic acid Moreover, many species use them to make coloured flowers and fruits to attract pollinators and seed dispersers ... yellow and the fruit is red? G Giorio et al Fig Sequence alignment of PSY1 and PSY2 protein derived from analysis with The predicted protein sequences were 412 and 438 amino acids for PSY1 and PSY2, ... and Psy2 genes and also provide the deduced complete amino acid sequences of the two enzymes, together with new insights into the transcriptional regulation of Psy1 and Psy2 in chloroplast- and...
Ngày tải lên: 07/03/2014, 05:20
Day one nucleic acid structure and function
... sequences G pairs with C, A pairs with U, and G pairs with U bulge internal loop Nucleic Acids in Acid and Base The glycosidic bond of DNA and RNA is hydrolyzed by acids Order of stability: dA, dG < ... double-stranded DNA F plasmid 95,000 Closed-circular double-stranded DNA λ phage 48,500 Linear double-stranded DNA T7 phage 40,000 Linear double-stranded DNA M13 phage 6,400 Closed-circular single-stranded ... phage 3,600 Linear single-stranded RNA Human 6,000,000,000 Linear double-stranded DNA Fruit fly 270,000,000 Linear double-stranded DNA HIV 9,700 Linear single-stranded RNA DNA molecules are packaged...
Ngày tải lên: 13/03/2014, 16:42
readily prepared from more reactive acyl derivatives (acid chlorides and anhydrides)
... Esters berechnet werden 30 Carbonsäureester 2.6 CH-acide Ester Ester verfügen über eine schwache Acidität des α –Wasserstoffatoms Besonders CH-acide Ester verdanken ihre Eigenschaft der Mesomeriestabilisierung ... Diese stehen dann zur Solvatation anderer Moleküle nicht mehr zur Verfügung 20 Carbonsäureester 2.4 Darstellung Carbonsäuren und Alkohole reagieren langsam miteinander Mineralsäure als Katalysator ... Begriff „Verseifung“ kommt aus der Nutzung dieses Reaktionstyps zur Herstellung von Seife aus Fett Andere Variante: Erhitzen von Estern mit Überschuss von Wasser in Gegenwart von Mineralsäuren 25...
Ngày tải lên: 15/03/2014, 23:14
Báo cáo khoa học: Amino acid biosynthesis and metabolic flux profiling of Pichia pastoris ppt
... Ministry of Science and Technology (CICYT project PPQ2001-1908), and the Academy of Finland (projects 52311 and 202409) The authors thank J M Cregg and C Gancedo for useful comments, and O Cos for ... carbon-carbon scalar coupling constants are similar and the two doublets cannot be distinguished, and third, that for Tyr the two carbons d1 and d2, and e1 and e2, respectively, give rise to only one ... qglyc, qglc and qO2 are specific utilization rates; qCO2 specific production rates, where glyc and glc indicate glycerol and glucose, respectively ND, not determined Carbon source and dilution...
Ngày tải lên: 23/03/2014, 12:20
progress in nucleic acid research and molecular biology [vol 67] - k. moldave (ap, 2001) ww
... digestion and metabolism, host defense and signal transduction, and production of proinflammatory mediators, such as prostaglandins and leukotrienes, through the release of arachidonie acid (AA) ... cells, neurons, and muscle cells, and proteins containing ankyrin repeats associate with a number of ion transporters (Table III) Arachidonic acid (AA) and other polyunsaturated fatty acids affect ... B N Becker, H F Cheng, and R C Harris, Am J Physiol 273, F554-F562 (1997) S Gorina and N Pavletich, Science 274, 1001-1005 (1996) V Mandiyan, J Andreev, J Schlessinger, and S R Hubbard, EMBOJ...
Ngày tải lên: 05/05/2014, 16:43
Báo cáo hóa học: "A randomized phase II trial of mitoxantrone, estramustine and vinorelbine or bcl-2 modulation with 13-cis retinoic acid, interferon and paclitaxel in patients with metastatic castrate-resistant prostate cancer: ECOG 3899" pot
... safety and activity of the combination in CRPC and found evidence of activity including complete responses in measurable disease [14] Clearly, further efforts are needed to understand and target ... institution, and required an informed consent for each patient Patients were randomly assigned to either Arm A or B Patients randomized to Arm A received vinorelbine 25 mg/m intravenously on days and ... = 7.5 mg/m ) Patients randomized to Arm B received 13-cis retinoic acid (CRA) mg/kg orally, and interferon-alpha2b (IFN) MU/m subcutaneously, each administered on days and of each week, followed...
Ngày tải lên: 18/06/2014, 16:20
báo cáo hóa học: " All-trans retinoic acid induces COX-2 and prostaglandin E2 synthesis in SH-SY5Y human neuroblastoma cells: involvement of retinoic acid receptors and extracellular-regulated kinase 1/2" potx
... present in the brain and spinal cord of adult rats and mice [6,7] and are involved in functions such as spatial learning and memory [8,9] ATRA is the carboxylic acid form of vitamin A and is considered ... capacity to bind and activate retinoid nuclear receptors, including retinoic acid receptors (RARs) and/ or retinoid X receptors (RXRs), each having three isotypes, α, β and γ RARs and RXRs have been ... the study and performed the statistical analysis FJLC conceived of the study, and participated in its design and coordination and helped to draft the manuscript All authors have read and approved...
Ngày tải lên: 19/06/2014, 22:20
báo cáo hóa học:" Serum and follicular anti-Mullerian hormone levels in women with polycystic ovary syndrome (PCOS) under metformin" pot
... found between serum AMH levels and both follicle count and androgen levels [9] These correlations were successively confirmed [12], and a further relationship between AMH levels and insulin resistance ... Met-anov and Met-ov groups was observed at baseline and after metformin with regards to the serum levels of SHBG, fasting insulin, GIR, HOMA, and AMH before treatment (Table 1) In both Met-anov and ... testosterone (T), androstenedione (A), dehydroepiandrosterone sulfate (DHEAS), and sex-hormone binding globulin (SHBG)], and metabolic evaluation, including evaluation of fasting glucose and insulin...
Ngày tải lên: 20/06/2014, 07:20
Publications on lead/acid batteries and related phenomena: lo-year compilation 19 84-94 pptx
... for lead /acid batteries M Saakes, P.J Van Duin, A.C.P Ligtvoet and D Schmal TN0 Environmental and Energy Res., De& Netherlands In T Keily and A Attewell, Power Sources 14: Research and Development ... 97-102 CA: 119(26) 275076a D48 Effect of hydrogen and oxygen on stability of expanders and performance of lead /acid batteries D Pavlov, S Gancheva and P Andreev 36 D.A.J R~/Ju~~l of Power Sources 40 ... recycling and environmental protection H.P Sander Abt Umweltpol Bundesverbandes der Deutschen, Cologne, FRG Metall (Berlin), 41 ( 1987) 927-30 CA: 107(24) 222519t B59 Lead supply and demand P.J...
Ngày tải lên: 05/07/2014, 20:21
Báo cáo y học: "Biomarker profiles in serum and saliva of experimental Sjögren''''s syndrome: associations with specific autoimmune manifestations" ppt
... respectively Thirty-six and 54 of the biomarkers have not yet been analyzed in serum and saliva obtained from patients with SS, and neither have 70 of the analytes in serum and 62 biomarkers in ... profiles from serum and saliva A bead-based multiplex sandwich immunofluorescence assay was used to generate multi-analyte profiles (MAPs) from serum and saliva from the 12 nondiabetic NOD and 12 Balb/ ... adhesion molecule (VCAM)-1 and IgA In saliva, C-C chemokine ligand/C chemokine ligand Sa-C-2 (eotaxin and macrophage-derived chemokine [MDC]) and cytokine Sa-C-3 (CD40 and CD40L [IL-18 borderline])...
Ngày tải lên: 09/08/2014, 10:23
Báo cáo y học: " Detection of HIV-1 RNA/DNA and CD4 mRNA in feces and urine from chronic HIV-1 infected subjects with and without anti-retroviral therapy" pptx
... feces DNA/RNA isolation and HIV1 detection work and drafted the manuscript LC, MD and CS performed urine DNA/RNA isolation and HIV-1 detection, the molecular genetic studies and help to draft the ... (HIV-1) by detection of antibody IgGs to pol and gag proteins of HIV-1 and p24 antigen of HIV-1 in urine, saliva, and/ or serum with highly sensitive and specific enzyme immunoassay (immune complex ... RNA/DNA from urine samples 26-83 ml of urine were collected from the study participants and processed within hours The urine samples were centrifuged at 1500 g for 10 minutes at 4°C The urine pellets...
Ngày tải lên: 10/08/2014, 05:21
báo cáo khoa học: "Fatty acid profiles and their distribution patterns in microalgae: a comprehensive analysis of more than 2000 strains from the SAG culture collection" docx
... α-linolenic acid; ARA: Arachidonic acid; CVA: canonical variance analysis; DHA: docosahexaenoic acid; DMOX: 4, 4-dimethyloxaline; EPA: Eicosapentaenoic acid; FA: fatty acid; FAME: fatty acid methyl ... of FAs Out of the 76 fatty acids, 36 substances were identified by their mass spectrum and by retention time according to a standard substance, and the other 40 fatty acids were identified by their ... performed the statistical analysis IF and TF conceived of the study, and participated in its design and coordination and helped to draft the manuscript All authors read and approved the final manuscript...
Ngày tải lên: 11/08/2014, 11:21
Báo cáo y học: "Duodenal enteroglucagonoma revealed by differential comparison of serum and tissue glucagon reactivity with Siemens'''' Double Glucagon Antibody and DakoCytomation''''s Polyclonal Rabbit Anti-Human Glucagon: a case report" ppsx
... aspiration, disseminated candidiasis with candidal sepsis, wound infection, disseminated varicella, atrial fibrillation, acute renal failure and a subhepatic intra-abdominal candidal abscess Discharge ... this article as: Vanderlan et al., Duodenal enteroglucagonoma revealed by differential comparison of serum and tissue glucagon reactivity with Siemens' Double Glucagon Antibody and DakoCytomation's ... hospital His serum potassium remained low despite all replacement efforts Hypoalbuminemia worsened to 1.6 gm/dL Serum glucagon was measured using Siemens' Double Glucagon Antibody and found to...
Ngày tải lên: 11/08/2014, 12:20
báo cáo khoa học: " A hypothetical correlation between hyaluronic acid gel and development of cutaneous metaplastic synovial cyst" potx
... Histopathologic and clinical study of 11 cases J Oral Pathol Med 2004, 33(2):115-20 Narins RS, Brandt F, Leyden J, et al.: A randomized, double-blind, multicenter comparison of the efficacy and tolerability ... in the surgical treatment and in the follow-up of this patient, MT: drafted the manuscript and reviewed the literature, FMA: participated in the surgical treatment and in the follow-up of this ... capsule utable to local injection of hyaluronic acid and not to previous local trauma Further studies are necessary to determine the underlying mechanism and the causes of this cyst formation Conclusions...
Ngày tải lên: 11/08/2014, 20:20
Báo cáo y học: "A simple hepatic cyst with elevated serum and cyst fluid CA19-9 levels: a case report" pps
... intracystic instillation of minocycline before and Changes2in serum and cyst fluid CA19-9 levelshydrochloride Changes in serum and cyst fluid CA19-9 levels before and after the intracystic instillation ... that serum CA19-9 levels in serum CA19-9 (U/ml) patients with cholelithiasis complicated by cholangitis frequently showed markedly high values, and serum CA19-9 levels were rapidly decreased and ... stroma: expressions of CA 19-9 and carcinoembryonic antigen in serum and cystic fluid J Gastroenterol 1996, 31:732-736 Horsmans Y, Laka A, Gigot JF, Geubel AP: Serum and cystic fluid CA 19-9 determinations...
Ngày tải lên: 11/08/2014, 21:22
Báo cáo y học: "Changes in serum and synovial fluid biomarkers after acute injury (NCT00332254)" ppt
... baseline and follow up time points and between serum and synovial fluid values Non parametric Spearman Rank correlations (rs) were performed to determine correlations between synovial fluid and serum ... commercially available pure D- and L-amino acids (Sigma-Aldrich, St Louis, MO, USA) COMP ELISA Serum and synovial fluid COMP were quantified by ELISA using the mAb 16F12 for capture and biotinylated mAb ... 0.012), COMP (P = 0.0001) and MMP-3 (P = 0.0001) The biggest differences between synovial fluid and serum were observed for MMP-3 and COMP with fold differences of 738.8 and 21.2 respectively Smaller...
Ngày tải lên: 12/08/2014, 15:22
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