conjugated linoleic and linolenic acid production by bacteria development of functional foods
Alternative media for lactic acid production by lactobacillus delbrueckii NRRL b 445
... ACID PRODUCTION 255 Table Results obtained by regression analysis of lactic acid production and glucose consumption by Lactobacillus delbrueckii using CSL supplemented with other components of ... obtained by regression analysis of lactic acid production and glucose consumption by Lactobacillus delbrueckii using different media (all media include 90 g l¡1 glucose) Lactic acid production ... Technol, 78(2): 149–153 Ozen, S and Ozilgen, M., 1992, Effects of substrate concentration on growth and lactic acid production by mixed cultures of Lactobacillus bulgaricus and Streptococcus thermophillus,...
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Báo cáo y học: "Exogenous sphingomyelinase increases collagen and sulphated glycosaminoglycan production by primary articular chondrocytes: an in vitro study" pps
... in the acquisition of some of the toxicity and sGAG data EJB, VCD and DJM helped in the interpretation of data and were involved in revising the manuscript All authors read and approved the final ... lysis of the cells by the addition of extract buffer The number of cells Available online http://arthritis-research.com/content/8/4/R89 Figure Metabolic pathways involved in the production of endogenous ... sphingomyelinases (SMases); and de novo synthesis [3] (Figure 1) Hydrolysis of sphingomyelin at the external leaflet of the plasma membrane by the application of exogenous bacterial SMase, an enzyme...
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Báo cáo y học: "Cigarette smoke regulates the expression of TLR4 and IL-8 production by human macrophages" pdf
... phosphorylation of and degradation of CSM regulates phosphorylation of IRAK IRAK in HEK cells CSM regulates phosphorylation of IRAK and degradation of IκB-α by MDMs and phosphorylation of IRAK in ... 30 and then stimulated by CSM (0.03, 0.06 and 0.12 OD) for h RNA was extracted and mRNA levels of IL-8 were quantified by real-time PCR (A) Results are expressed as copies of IL-8 vs copies of ... exposure of MDMs to CSM (0.03 and 0.06 OD) induces a dose-dependent oxidation of the fluorescence probe which indicates intracellular ROS production by CSM (oxidative activity) ROS production by CSM...
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citric acid production by aspergillus niger strains grown on corn substrates from ethanol fermentation
... between 2-4% added to acid- hydrolyzed whey permeate was suitable for the production of citric acid by a strain of A niger using shake flask cultures The optimal production of citric acid occurred in ... .90 46 Citric acid specific productivity and yield by A niger ATCC 9142 as a function of fermentation time 92 xiii LIST OF FIGURES Figure Page 47 Citric acid production by A niger strains ... First, extraction of citric acid from fruit is not economical and is rarely used due to the low yield and the high cost of production Second, the chemical synthesis of citric acid is possible...
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Regulation of interleukin 12 and interleukin 23 production by tristetraprolin
... agonists and zymosan required for the production of IL-12p70 by BMDCs 98 Figure 3.5 Differential requirements for the production of IL-12p70 and IL-23 99 Figure 3.6 Production of IL-12p40, ... importance of regulating IL-12 and IL-23 production and we sought to investigate the ability of the mRNA-destabilizing protein, Tristetraprolin (TTP) in regulating IL-12 and IL-23 production by bone-marrow ... involvement in the regulation of IL-12 and IL-23 production was suggested by the rapid kinetics of IL-23p19 mRNA induction and the sensitivity of IL-12p40, IL-12p35 and IL-23p19 mRNA stability...
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Báo cáo khoa học: The expression of retinoblastoma and Sp1 is increased by low concentrations of cyclin-dependent kinase inhibitors ppt
... Rb and Sp1 protein caused by CDK inhibitors in CHO cells The increase in total levels of Rb and Sp1 proteins caused by UCN-01 may be a result of the enhanced transcription and stability of Rb and ... mRNA and protein levels), of both Rb and Sp1 after CDK inhibition by the chemical inhibitors UCN-01, roscovitine and olomoucine, and by the intrinsic inhibitor p21 As DHFR activity is enhanced by ... lCi of [32P]dATP[aP] Ó FEBS 2003 Rb and Sp1 regulation by CDK inhibitors (Eur J Biochem 270) 4811 ´ (3000 CiÆmmol)1; Amersham Iberica), 1.5 U of Taq polymerase (Ecogen) and 500 ng of each of the...
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báo cáo hóa học: " Interleukin 1 receptor antagonist knockout mice show enhanced microglial activation and neuronal damage induced by intracerebroventricular infusion of human β-amyloid" pdf
... of Medicine All animal procedures were approved by the Animal Care and Use Committee at Northwestern University One of the biochemical responses of glia to both acute and chronic conditions of ... elicit the production of a number of detrimental molecules from microglia, astrocytes, and neurons For example, IL-1 can stimulate the production of α antichymotrypsin, IL-6, S100B, and inducible ... study, interpret the results, and assist in the preparation of the manuscript EH developed and provided the IL1raKO mice and gave helpful advice for handling and care of the animals LVE helped conceive...
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Báo cáo lâm nghiệp: "Extended length rotation to integrate timber and pine nut production with the conservation of structural diversity in a Pinus pinea (L.) forest" pdf
... (a) and the stand age (b) Figure Ordinary kriging prediction of the age of the stand obtained using Equation (a) and the site index following the model of Calama et al [4] (b) (A color version of ... rotation and t is the age class width Expanding S i as function of ri , the ratio between the extent of the sum of the theoretical areas with a rotation longer than T b + (i − 1) × t and the sum of ... classification of the forest area in function of the stand age and the site index is shown in Table II 3.3 Stem rot risk evaluation García and Montero [13] found that the risk of stem rot by Phelllinus...
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Báo cáo y học: "Wound healing and inflammation genes revealed by array analysis of ''''macrophageless'''' PU.1 null mice" ppt
... Figure Temporal and spatial expression profiles of sample genes from the activation and effector clusters Temporal and spatial expression profiles of sample genes from the activation and effector ... temporal profile graphs of identified repair and inflammation clusters Median temporal profile graphs of identified repair and inflammation clusters Line graphs displaying the median level of absolute ... roles of hundreds of genes by the similarity of their temporal profile with genes whose function as part of the serum response cascade is well characterized [3,4] To overcome the problems of extended...
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báo cáo hóa học: " Towards a brief definition of burnout syndrome by subtypes: Development of the “Burnout Clinical Subtypes Questionnaire” (BCSQ-12)" doc
... determined by the rigidity of the organizational structure of an individual’s workplace and is characterized by a lack of control over results, lack of recognition for efforts and neglect of responsibilities ... regaining of control and the perception of self-efficacy A definition of the syndrome that is able to discriminate the type of experienced burnout by means of the identification of clinical profiles ... discriminatory capacity of the ‘overload’, ‘lack of development and ‘neglect’ dimensions (BCSQ-12) to differentiate between ‘cases’ and ‘noncases’ of ‘exhaustion’, ‘cynicism’ and ‘lack of efficacy’ (MBI-GS),...
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Báo cáo hóa học: " Combination of Polymer Technology and Carbon Nanotube Array for the Development of an Effective Drug Delivery System at Cellular Leve" pptx
... entrapment and/ or delivery of a variety of biological agents [8] Alginate is a co-polymer extracted from some types of brown algae and it is made up of two uronic acids: D-mannuronic acid and L-guluronic ... co-financed by the 6FP of the European Commission, and by the IIT (Italian Institute of Technology) Network Authors gratefully thank Mr Carlo Filippeschi for his kind help by allowing the use of the ... Nikon) and with NIS Elements imaging software Number of cells and neurite length have been monitored with the image analysis software ‘‘ImageJ’’ (freely downloadable from the National Institutes of...
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Ecological Services Analysis Some Evidences and Policy Implications for Socio- Economic Development of Ecosystems of Việt Trì City, Phú Thọ Province
... and each of them has distinct characteristics - Residential ecosystem is accounted up half of the total natural land area of Viet Tri city This ecosystem is being until now developed and expanded ... groups and the supporting services groups - The importance of each ecological services towards each type of ecosystem - The need and orientation of sustainable socio-economic development of Viet ... area and riverportecosystem has several advantageous conditions so as to remain and develop 3.2 Analyze and assess the importance of ecological services of ecosystems [1, 3, 6] - Grass land ecosystem...
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Cluster analysis and ontology generation techniques for the development of scholarly semantic web
... information can be managed and refined by domain experts, and can be shared and accessed by programs Moreover, the proposed SSWeb system can support not only typical scholarly document and citation-based ... review the development and the state -of- the-art of technologies for the Semantic Web First, we discuss the traditional World Wide Web, which is the precursor of the Semantic Web, and markup languages ... one of the challenges for the development of Semantic Webbased retrieval systems is on the construction of scholarly ontology The construction process for scholarly ontology should be easy and...
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Báo cáo khoa học: "Effects of Combination Dietary Conjugated Linoleic Acid with Vitamin A (Retinol) and Selenium on the Response of the Immunoglobulin Productivity in Mice" pdf
... prevention by conjugated dienoic derivative of linoleic acid Cancer Research 1991, 51, 6118-6124 18 Ip , C., J ian g , C., Th o m ps on , H J an d Sc im e ca J A Retention of conjugated linoleic acid ... to that of control Over-dosage of CLA may affect the depression of immune production However, the addition of vitamin ADE and/ or selenium to CLA increased the level of immunoglobulin production, ... function of neutrophils from cattle Res Vet Sci 1981, 41, 417-419 Chew , B P., Wong, T S., Shultz, T D and Ma gn u s on , N S Effect of conjugated dienoic derivatives of linoleic acid and β-carotene...
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Báo cáo y học: "Dextran sulfate sodium and 2,4,6-trinitrobenzene sulfonic acid induce lipid peroxidation by the proliferation of intestinal gram-negative bacteria in mice" doc
... inflammatory reaction and intestinal gram-negative bacteria, colitis was induced by the oral administration of DSS for days and intrarectal injection of TNBS in C3H/ HeN and C3H/HeJ mice, and colitic markers ... for 90 and then immunoblot for NF-B (pp65), TLR-4 and b-actin was performed Table Effect of colitic inducers, TNBS and DSS, on number of anaerobes and Enterobacteriaceae in C3H/ HeN and C3H/HeJ ... was terminated by adding 0.2 ml of 8% sodium dodecyl sulfate followed by 1.5 ml of 20% acetic acid (pH 3.5) The amount of malondialdehyde formed during the incubation was assessed by adding 1.5%...
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Tài liệu Báo cáo : Integrated Cultivation Technique for Microbial Lipid Production by Photosynthetic Microalgae and Locally Oleaginous Yeast pptx
... biomass of 1.489g/L with specific growth rate (µ) of 0.091 (1/d) There are no significant different of volumetric lipid production rate (QP) and specific rate of lipid production (qP) by cultivation ... different of optical density (OD680) changes observed in the growth of microalgae during cell growth using different sources of CO2, higher value of OD680 of 1.27 was obtained by cultivation of microalgae ... direct and indirect transesterification methods ACKNOWLEDGMENT This work was supported by the Higher Education Research Promotion and National Research University Project of Thailand, Office of the...
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Tài liệu Báo cáo Y học: Differential effects of arachidonoyl trifluoromethyl ketone on arachidonic acid release and lipid mediator biosynthesis by human neutrophils pot
... that inhibition of LTB4 and PAF biosynthesis by AACOCF3 occurs without concomitant inhibition of AA release Generation of the common precursor pool by CoA-IT occurs by the transfer of AA from 1-acyl-linked ... stimulated in the presence and absence of 10 lM AACOCF3 and reactions terminated by the addition of methanol/ chloroform (2 : 1, v/v) After phospholipid extraction, PAF was isolated by TLC on silica gel ... stream of nitrogen, molar quantities of AA were determined as described above MATERIALS AND METHODS Determination of molar quantities of leukotrienes Materials [3H]Acetic acid (3.3 CiÆmmol)1) and...
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Báo cáo Y học: Identification and characterization of a new gene from Variovorax paradoxus Iso1 encoding N -acyl-D-amino acid amidohydrolase responsible for D-amino acid production pdf
... amount of D-amino acids produced was determined by the Chirobiotic T HPLC method and the appropriate D-amino acids were used as the standards RESULTS Identification and phylogenetic analysis of the ... quorum-sensing signals by Variovorax paradoxus J Bacteriol 182, 6921–6926 52 Stadtman, E.R (1993) Oxidation of free amino acids and amino acid residues in proteins by radiolysis and by metal-catalyzed ... infection and preservation of CD4 function by the binding of CPFs to gp120 Science 249, 287–291 Collins, A.N., Sheldrake, G.N & Crosby, J (1994) Membrane bioreactors for the production of enantiomerically...
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Báo cáo khoa học: Structural characterization of N-linked oligosaccharides of laminin from rat kidney: changes during diabetes and modulation by dietary fiber and butyric acid pdf
... presence of protease inhibitors for further studies SDS/PAGE of laminin The purity of laminin was ascertained by 3.5% SDS ⁄ PAGE and visualized by silver staining for bands corresponding to 400 and ... characteristic of laminin Composition analysis of laminin was carried out in terms of total sugars, amino sugars and sialic acid (Table 2) The monosaccharide composition of oligosaccharides of laminin ... composition analysis and GLC revealed the presence of neutral sugars like mannose and galactose and amino sugar as N-acetylglucosamine, along with sialic acid which accounted for 22 and 35% of total carbohydrate...
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Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam nội dung cụ thể cho từng kĩ năng ở từng cấp độ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 động cơ điện không đồng bộ một pha thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng 9 tr 25