myeloid derived suppressive cells and their regulatory mechanisms in cancer
Immunological characterization of human umbilical cord lining derived cells and their therapeutic application in a diabetic mouse model
... types of cells can be derived from the umbilical cord lining membrane, termed cord lining epithelial cells (CLECs) and cord lining mesenchymal cells (CLMCs) Preliminary immunophenotyping showed ... activation and dendritic cell maturation To investigate the mechanisms of cord lining cell and T lymphocyte interactions To study the immunogenicity of cord lining cells in vivo using an immunocompetent ... cell IACUC institutional animal care and use committee ICAM intercellular adhesion molecule IFN interferon IHC immunohistochemistry IL interleukin INS insulin IP intraperitoneal IRB institutional...
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Báo cáo y học: "Analysis of proteomic profiles and functional properties of human peripheral blood myeloid dendritic cells, monocyte-derived dendritic cells and the dendritic cell-like KG-1 cells reveals distinct characteristic" doc
... KG-1 cells This would, therefore, suggest that in in vitro assays, moDCs could bind and internalize certain antigens, particularly glycoproteins, more efficiently These findings are in keeping ... Science, Buckingham, UK) Cells were transferred to a Unifilter-96 plate GF/C using a cell harvester and [3H]thymidine incorporation was measured in scintillation fluid (Microscint O) using a sinctillation ... pivotal role in bridging innate immunity with the adaptive immune response Given the scarcity of peripheral blood DCs and the ethical and technical difficulties involved in obtaining tissuederived...
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Báo cáo Y học: Tyrosine sulfation and N-glycosylation of human heparin cofactor II from plasma and recombinant Chinese hamster ovary cells and their effects on heparin binding pot
... containing 10% dialyzed serum, mM L-glutamine and 0.3 mM L-proline, individual colonies were picked and expanded Cell lines expressing increased amounts of HCII were isolated by augmenting the ... tyrosine containing peptides T43–65 and T66–101 were found predominantly in their post-translationally modified forms (Fig 2) These findings can be explained by the pronounced instability of tyrosine ... recombinant CHO cells, respectively, indicating their identical polypeptide backbones In the serum -derived protein 10–20% of the methionine residues were oxidized, whereas in the recombinant...
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Báo cáo y học: " Small non-coding RNAs, mammalian cells, and viruses: regulatory interactions?" potx
... mammalian viruses have illuminated aspects of gene regulation by small non-coding RNAs and their RNA-binding proteins Early results from the HIV-1 TAR RNA and its binding protein Tat framed a platform ... although the RNAi machinery is preserved intact in mammalian cells and mammalian RNAi machinery can be instructed to target invading viruses in therapeutic settings, there is a school of thought that ... to interact in mammalian cells Four different ways for viral (v) ncRNAs and cellular (c) ncRNAs to interact in mammalian cells A) shows vncRNA regulating virus; B) shows cncRNA regulating cells; ...
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Báo cáo y học: "Hypoglycemic herbs and their action mechanisms" docx
... purposes) Chinese Medicine 2009, 4:11 http://www.cmjournal.org/content/4/1/11 Figure Insulin signal pathway and insulin insensitive Insulin signal pathway and insulin insensitive The inner part ... influx Stimulating the synthesis/ release of insulin from the beta cells of Langerhans Decrease insulin insensitivity, increase adiponectin and decrease fibrinogen levels Reducing insulin insensitivity ... formulation containing Radix Ginseng (Renshen), improves insulin insensitivity by modulating muscle fiber composition and TNF-α in skeletal muscles in hypertensive and insulin-insensitive fructose-fed...
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Isolation, purification and detection of soyasaponins and their associated bioactivities in cultured hepatocarcinoma cells
... protein kinases B (PKB) plays an important role in mammalian cellular signaling Ara: α-L-arabinopyranosyl B16F10: Murine melanoma cancer cell line BrdU: Bromodeoxyuridine BSA: Bovine serum albumin ... differentiation and inhibited protein kinase C activity (Oh and Sung 2001) Ellington et al (Ellington, Berhow et al 2005) reported that treatment of colon cancer cells (HCT-15) with an extract containing ... triterpenes derived from ginseng in both cultured leukemia and intestinal cells (Popovich and Kitts 2002; Popovich and Kitts 2004) Soyasapogenols prepared by acid hydrolysis were reported to inhibit...
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Generation of porcine induced pluripotent stem cells and their differentiation into cardiac lineages
... 3.3.11 Lin28 Lin28 codes for a microRNA-binding protein that binds to IGF-2 (insulin-like factor 2) mRNA It is expressed in ESCs and is used to increase the efficiency of the reprograming process ... of 79 amino acids and are involved in DNA recognition and Goodfellow, 1994) binding (Harley, Lovell-Badge, & Sox proteins play important roles in the differentiation and development of cells( Pevny ... remaining Mitomycin C Trypsin (Gibco, 25200-072) was then added to the cells and placed in the incubator for minutes, 37oC for the enzyme to take effect, and it was visibly observed that the cells...
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Báo cáo y học: " Predictors of hepatic steatosis in HBeAg-negative chronic hepatitis B patients and their diagnostic values in hepatic fibrosis"
... fixed in buffered formalin, embedded in paraffin, and stained with hematoxylin-eosin-safran and Masson's trichrome Hepatic steatosis, stage of fibrosis and grade of disease activity were determined ... assessment: insulin resistance and bcell function from fasting plasma glucose and insulin concentrations in man Diabetologia 1985; 28:412-9 Farrell GC, Chitturi S, Lau GK, et al Guidelines for the ... without steatosis, and the results demonstrated significant increases in BMI, FBG, FINS, TG, TC, GGT, ALP, Glb and HOMA-IR in patients with steatosis, implying that obesity, diabetes and hyperlipemia...
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Frequency of Routine and Flooding-stage Observations for Precise Annual Total Pollutant Loads and their Estimating Method in the Yodo River
... events and storm runoff events which bring increases in pollutant loads during flooding-stages in large river catchments As the traverse water mixing in the wide Yodo River was relatively weak during ... points spanning the river during the five flooding-stages were analyzed individually, and the representative concentrations were determined as the arithmetical means for the three points The inorganic ... during the five flooding-stage observation periods became larger than those during only routine observations during the flooding periods (shown in Table1) In particular, peak times of flow and...
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Undaria pinnatifida Habitat Loss in Relation to Sea Urchin Grazing and Water Flow Conditions, and Their Restoration Effort in Ogatsu Bay, Japan
... species in 2003 and 15 species in 2004 were observed in Line (Table 1) U pinnatifida and crustose coralline algae were the dominant species A total of sea urchin species were observed in Line between ... macroalgae and seagrass, and the population of infauna were quantified in the 50 m × m belt transects in the outer (Line 1) and inner (Line 2) bay areas by scuba divers in September 2003 and 2004 ... flow conditions preventing the migration and/ or grazing by sea urchin even with their high abundance in the outer bay In contrast, in the inner areas (Line 2) where U pinnatifida no longer occurred,...
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IDIOMS AND THEIR PROPER USE IN IELTS SPEAKING/WRITING TASKS ppt
... be) in and out – W- refers to going and coming somewhere, usually quickly – Declarative, perhaps with a touch of humor or boastfulness – That job looks so easy, we’ll be in and out in no time in ... business is struggling, right now we are in the red in time - W - (for something) also in time to something before it is too late Declarative I'm glad you made it in time He planned to arrive in ... commonly used in the U.S (often spoken as: kinda) – I am kind of [kinda] tired This class is kind of [kinda] boring know something [it, this] backwards and forward – to be totally familiar with...
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Báo cáo khoa học: 3 Cdt1 and geminin are down-regulated upon cell cycle exit and are over-expressed in cancer-derived cell lines potx
... HeLa cells (marked HeLa) was run alongside known amounts of recombinant full-length Cdt1 and geminin (HisT7-geminin and His-geminin, amount of recombinant protein run in each lane in ng is indicated) ... gastrointestinal tract, localizing mainly in the proliferating zone of the gut epithelium Cdt1 and geminin are over-expressed in cancer cells Given the correlation we observed between Cdt1 and geminin ... 3375 Fig Cdt1 and geminin are highly expressed in cancer cells (A,B) Western blotting analysis was used to determine the expression of Cdt1, geminin and tubulin as a loading control in cellular...
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Báo cáo khoa học: Molecular dissection of the biosynthetic relationship between phthiocerol and phthiodiolone dimycocerosates and their critical role in the virulence and permeability of Mycobacterium tuberculosis doc
... 7H11 plates containing either kanamycin (Km) or hygromycin (Hyg) Mice were killed or 21 days postinfection, and the mutant and wild-type loads in lungs and spleens were determined on the basis ... strains to that of the wild-type strain Mice were infected intranasally either with a mixture of strains H37Rv:pMV361H and PMM74 or with a mixture of strains H37Rv:pMV361H and PMM56 The infectious ... postinfection, we observed a marked difference between the number of CFUs of the wild-type strain and that of the PMM56 mutant strain in lungs and in the spleen (Fig 7A) Indeed, both strains...
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A BRIEF HISTORY OF PANICS AND THEIR PERIODICAL OCCURRENCE IN THE UNITED STATES pdf
... Rappahannock County, Virginia, in 1891, the other at my old home "Blakeford," Queen Anne's County, Maryland, in 1915 The memories that entwine it there, and here mingle in perfect keeping and have made ... to reduce their loans; and so runs on and on to increasing discomfort and uneasiness until panic is speedily produced The practical coincidence and significance of our tariff changes and panics ... come quick and furious They came in 1818, and in 1825-26, in 1829-30, and so on, (see page 13) Sudden changes in our tariff rates have unvaryingly been followed by financial panics within a short...
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Báo cáo khoa học: Natural polyphenols as proteasome modulators and their role as anti-cancer compounds doc
... apigenin and quercetin are more potent than kaempferol and myricetin in inhibiting the ChT-L activity of purified 20S proteasome and 26S proteasome in intact leukemia Jurkat T cells, inducing an ... grape and onion, have been investigated for their antioxidant properties and their role in inducing apoptosis in tumour cells, and the ubiquitin–proteasome pathway may be one of the mechanisms involved ... are wine, grape skins and peanuts Several in vivo studies [149,150] have shown sustained resveratrol efficacy in inhibiting or retarding tumour growth and ⁄ or progression in animal models inoculated...
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báo cáo hóa học:" Correlation between expression of p53, p21/WAF1, and MDM2 proteins and their prognostic significance in primary hepatocellular carcinoma" docx
... in HCC, including changes in the expression of p53, cyclin-dependent kinase inhibitor 1A (p21/WAF1), and murine double minute (MDM2) The tumor suppressor gene p53 plays a key role in regulating ... gene and its expression is directly induced by the wild-type p53 protein [4] This protein binds to a variety of cyclin-dependent kinases and inhibits their activity, regulates DNA repair, and ... replication by inhibiting the proliferating cell nuclear antigen [5], thus inhibiting cell-cycle progression and decreasing cell growth MDM2 is the product of a p53-inducible gene and inhibits the...
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báo cáo hóa học: " Anandamide inhibits Theiler’s virus induced VCAM-1 in brain endothelial cells and reduces leukocyte transmigration in a model of blood brain barrier by activation of CB1 receptors" pdf
... heat inactivated fetal bovine serum (FBS); 1% nonessential aminoacid, 1% sodium pyruvate and 1% antibiotic penicillin and streptomycin (all from Gibco, Scotland, UK) and were maintained under standard ... endocannabinoids may control brain innate immunity in MS by acting in different CNS cell types such as astrocytes and microglial besides immune cells [rev [56]] Activating or inhibiting the innate ... endogenous ligands (AEA and 2-AG) and congeners, target receptors, synthesis (NAPE-PLD; DAG lipase), and degradation enzymes (FAAH, MAGL) and proteins involved in their transport, and intracellular...
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báo cáo hóa học:" Curcumin induces chemo/radio-sensitization in ovarian cancer cells and curcumin nanoparticles inhibit ovarian cancer cell growth" pot
... of cisplatin treatment in cisplatin resistant cells by increasing the sensitivity of cells to apoptotic pathways and modulating nuclear β-catenin signaling Curcumin is in early phase clinical trials ... chemopreventive agent curcumin in human and rat hepatocytes and in the rat in vivo, and evaluation of their ability to inhibit phorbol esterinduced prostaglandin E2 production Cancer Res 2001, 61:1058-1064 ... molecular mechanisms involved in curcumin mediated chemo/radio-sensitization in ovarian cancer cells Materials and methods Cell culture and drugs A2780 and A2780CP (resistant to cisplatin) paired cells...
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WAVELET TRANSFORMS AND THEIR RECENT APPLICATIONS IN BIOLOGY AND GEOSCIENCE potx
... of mind: there are differences between thinking a movement and keeping the mind relaxed The use of the wavelets indicates the behavior of the brain in the different bands, so it can determinate ... Transforms and Their Recent Applications in Biology and Geoscience Fig 13 Transform in Matlab The following scheme shows the instructions used in Matlab: Fig 14 Instructions in Matlab To obtain the ... transform and its varieties in two important applications, namely biometrics and nondestructive testing is explained in detail X Preface In this book the reader can find new methods involving two...
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Báo cáo sinh học : "The genomic ‘inner fish’ and a regulatory enigma in the vertebrates." docx
... 32 Malone and Oliver meaning in comparative gene-expression and network topology data is still in its infancy [4] These studies will provide the basis for a revolution in our understanding of evolution ... Darwin suggested that sexual selection is an important driving force in evolution [6], and there are many studies showing that genes preferentially expressed in males, and in the testis in particular, ... vestiges intermediates in the vertebrates sampled Since Cuvier, careful cataloging of anatomy in the context of phylogeny and development has had a major impact on our understanding of how living...
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