profiles emphasizing high expression of chromosome 14 and 19 mirnas

Báo cáo khóa học: Characterization of presenilin complexes from mouse and human brain using Blue Native gel electrophoresis reveals high expression in embryonic brain and minimal change in complex mobility with pathogenic presenilin mutations pptx

Báo cáo khóa học: Characterization of presenilin complexes from mouse and human brain using Blue Native gel electrophoresis reveals high expression in embryonic brain and minimal change in complex mobility with pathogenic presenilin mutations pptx

... early assembly and stabilization of the complex [50–52] High levels of PS complex were detected in mouse embryonic brain consistent with high expression of PS1 in embryogenesis and supporting ... full-length PS1, NTF, CTF and PEN-2 NCT was detected as the mature form APH-1b was detected primarily as a major band of 36 kDa (possible dimer) and as minor bands of 18 kDa and possible trimer at ... antibody (B) Treatment of 50 lg E14 mouse brain with 0.2% DDM and 0.1% SDS or M urea indicated disruption of PS1 complex With 0.1% SDS, PS1 was detected as bands of 90 and 60 kDa With 0.1% SDS,...

Ngày tải lên: 16/03/2014, 16:20

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Báo cáo hóa học: " High expression of transcriptional coactivator p300 correlates with aggressive features and poor prognosis of hepatocellular carcinoma" doc

Báo cáo hóa học: " High expression of transcriptional coactivator p300 correlates with aggressive features and poor prognosis of hepatocellular carcinoma" doc

... low expression, n = 63; high expression, n = 60 B Stage II, probability of survival of stage II patients with HCC: low expression, n = 27; high expression, n = 22 C Stage III, probability of survival ... survival of stage III patients with HCC: low expression, n = 23; high expression, n = 25 D Stage IV, probability of survival of stage IV patients with HCC: low expression, n = 3; high expression, ... as high expression, while below or equal to the cutoff value was considered as low expression In this study, 16 of the 123 (13.0%) HCC samples showed completely negative staining of p300 High expression...

Ngày tải lên: 18/06/2014, 16:20

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báo cáo khoa học: " High-throughput analysis of chromosome translocations and other genome rearrangements in epithelial cancers" pdf

báo cáo khoa học: " High-throughput analysis of chromosome translocations and other genome rearrangements in epithelial cancers" pdf

... 2010, 2 :19 http://genomemedicine.com/content/2/3 /19 Unanticipated classes of structural variation An unexpected finding [5] was a number of somatically acquired tandem duplications, a kind of structural ... strategy (a) A region of genome containing a translocation junction between two different chromosomes (red and blue) (b) The entire genome is fragmented, and fragments of a desired size, typically ... Newman and Edwards Genome Medicine 2010, 2 :19 http://genomemedicine.com/content/2/3 /19 (a) A region with a translocation junction (b) The whole genome is fragmented and fragments of a given...

Ngày tải lên: 11/08/2014, 12:20

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Tài liệu Báo cáo khoa học: Altered expression of CD1d molecules and lipid accumulation in the human hepatoma cell line HepG2 after iron loading pptx

Tài liệu Báo cáo khoa học: Altered expression of CD1d molecules and lipid accumulation in the human hepatoma cell line HepG2 after iron loading pptx

... cells and molecules of the immunological system in hepatic injury and repair Understanding the interdependence between the metabolism of iron and lipids [14, 56,57] may be relevant in a variety of ... representative experiment of at least nine different determinations, with the exception of CR3 ⁄ 43 (n ¼ 3) (B) Histograms compare the levels of expression of Nor3.2-reactive and CDd142-reactive CD1d ... quantification of the CD1d protein bands indicated was performed using a Kodak Digital Science DC40 camera and its associated software Band intensities are shown on the right and are expressed as the sum of...

Ngày tải lên: 19/02/2014, 16:20

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Báo cáo khoa học: Pulchellin, a highly toxic type 2 ribosome-inactivating protein from Abrus pulchellus Cloning, heterologous expression of A-chain and structural studies ppt

Báo cáo khoa học: Pulchellin, a highly toxic type 2 ribosome-inactivating protein from Abrus pulchellus Cloning, heterologous expression of A-chain and structural studies ppt

... [37]: two negative bands at 222 and 208 nm and a positive peak at 196 nm The CD spectrum shape of refolded rPBC showed one maximum band at 231 nm, two minima at 214 and 206 nm, and a negative to ... association of rPAC and rPBC Fig N-glycosidase activities of rPAC and native pulchellin Yeast ribosomes (20 lg) were incubated with different amounts (10, 5, and 0.1 ng) of rPAC and native pulchellin ... Isolation and cloning of the pulchellin A-chain gene fragment Expression, purication and characterization of the recombinant pulchellin A-chain Clones of several RIP-2 toxins, such as ricin and abrin...

Ngày tải lên: 07/03/2014, 16:20

10 390 0
Báo cáo khoa học: Thyroid hormone induces the expression of 4-1BB and activation of caspases in a thyroid hormone receptor-dependent manner pptx

Báo cáo khoa học: Thyroid hormone induces the expression of 4-1BB and activation of caspases in a thyroid hormone receptor-dependent manner pptx

... E., Sutherland, G.R & Din, W.S (199 4) Molecular and biological characterization of human 4–1BB and its ligand Eur J Immunol 24, 2 219 2227 18 Arch., R.H & Thompson, C.B (199 8) 4–1BB and Ox40 are ... treatment of the HeLaTR cells with T3, overexpression of 4-1BB in the HeLaTR cells led to the activation of caspases Activation of caspases by the overexpression of 4-1BB was not an artefact of overexpressing ... involvement of 4-1BB-L in the activation of caspases by T3 The biological significance of the modulation of PSG7, fmfc and BMP-6 expression by T3 also awaits additional studies Up-regulation of 4-1BB and...

Ngày tải lên: 23/03/2014, 18:20

10 491 0
Báo cáo khoa học: Cloning of a rat gene encoding the histo-blood group A enzyme Tissue expression of the gene and of the A and B antigens potx

Báo cáo khoa học: Cloning of a rat gene encoding the histo-blood group A enzyme Tissue expression of the gene and of the A and B antigens potx

... cells of the neck area and on the parietal cells of the gastric glands whereas the B antigen was present on the pits epithelial cells and the chief cells of the glands In the large intestine and ... Szpirer, C (198 4) Gene map¨ ping in the rat by mouse-rat cell hybridization: synteny of the albumin and alpha-foetoprotein genes and assignment to chromosome 14 Cytogenet Cell Genet 38, 142 149 Watanabe, ... epithelial cells of rat small and large intestine Eur J Biochem 203, 285–293 35 Hallouin, F., Goupille, C., Le Cabellec, M., Bara, J & Le Pendu, J (199 7) Expression of A and H blood-group and of CD44...

Ngày tải lên: 31/03/2014, 09:20

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Báo cáo sinh học: " Reduced expression of Jak-1 and Tyk-2 proteins leads to interferon resistance in Hepatitis C virus " docx

Báo cáo sinh học: " Reduced expression of Jak-1 and Tyk-2 proteins leads to interferon resistance in Hepatitis C virus " docx

... reduced expression of Tyk2 Reduced expression of Jak-1 was also observed in some resistant Huh-7 cells The levels of Stat1 and Stat2 expression was found be similar between resistant and sensitive ... reduced expression of Tyk2 as compared to the sensitive replicon cells In some resistant replicons expression of Jak-1 was also reduced There were no differences in the expression of Stat and Stat ... that the nature of the defect is not due to the lack of expression of functional receptors on the cell surface We then examined the expression of the down-stream signaling protein of the Jak-Stat...

Ngày tải lên: 18/06/2014, 18:20

13 305 0
Báo cáo sinh học: " Complement component C5a Promotes Expression of IL-22 and IL-17 from Human T cells and its Implication in Age-related Macular Degeneratio" potx

Báo cáo sinh học: " Complement component C5a Promotes Expression of IL-22 and IL-17 from Human T cells and its Implication in Age-related Macular Degeneratio" potx

... http://www.translational-medicine.com/content/9/1/111 Page of 12 Figure C5a promotes the expression of IL-22 and IL-17 from T cells (A) IL-22 and IL-17 in 3-day culture supernatants of PBMCs from 14 AMD patients and 14 controls (B) C5a ... IL-22 and IL-17 expression of CD4 + T cells, CD14+ monocytes and CD3+CD4+ T cells were cultured separately or together, with or without C5a (50 ng/ml) for 72 hours Protein levels of IL-22 and IL-17A ... apoptosis and C5a promoted IL-22 and IL-17 expression from CD4+ T cells of AMD patients and normal subjects as well Intriguingly, consistent with previous observation of elevated C5a expression...

Ngày tải lên: 18/06/2014, 22:20

12 390 0
báo cáo hóa học: " Pharmacological inhibition of Akt and downstream pathways modulates the expression of COX-2 and mPGES-1 in activated microglia" potx

báo cáo hóa học: " Pharmacological inhibition of Akt and downstream pathways modulates the expression of COX-2 and mPGES-1 in activated microglia" potx

... production of PGE2 and PGD2 without affecting the expression of COX-2, mPGES-1, mPGES-2 and cytosolic prostaglandin E synthase (cPGES) Moreover, inhibition of GSK-3 reduced the expression of both ... macrophages and microglia exposed to this higher concentration [14- 18] Similar to our results, Takada et al [19] have shown that genetic deletion of GSK-3β reduces the activation of NF-κB and COX-2 expression ... we demonstrate that blockade of mTOR and/ or PI3K/Akt enhances prostanoid production and that PI3K/Akt, GSK-3 and mTOR differently regulate the expression of mPGES-1 and COX-2 in activated primary...

Ngày tải lên: 19/06/2014, 22:20

20 413 0
Báo cáo khoa học: "Gamma-ray irradiation stimulates the expression of caveolin-1 and GFAP in rat spinal cord: a study of immunoblot and immunohistochemistry" pot

Báo cáo khoa học: "Gamma-ray irradiation stimulates the expression of caveolin-1 and GFAP in rat spinal cord: a study of immunoblot and immunohistochemistry" pot

... retfA Co59 ta nim 01 rof )0.6 Hp( etartic muidos L/lomm 01 ni deliob erew gniniatsonummi 1-niloevac-itna rof snoitces niffarap emoS esadixorep suonegodne kcolb ot nim 02 rof retaw dezinoied ni ... 1-niloevaC CK nosrednA ,K radoP 51 2245- 9145 ,372 ,8991 mehC loiB J enarbmem amsalp eht ta ”sexelpmoc gnilangis delbmessaerp“ gnizinagro rof snietorp gnidloffacs fo ylimaf a ,sniloevaC PM itnasiL ... dedaol saw nietorp fo gµ 02 gniniatnoc tnatanrepus ,yassa tolbonummi eht roF detsevrah neht saw tnatanrepus eht ;nim 02 rof mpr 000,21 ta degufirtnec dna sebutorcim otni derrefsnart erew setanegomoh...

Ngày tải lên: 07/08/2014, 18:21

6 374 0
Báo cáo y học: "Expression of cytokine mRNA and protein in joints and lymphoid organs during the course of rat antigen-induced arthritis" potx

Báo cáo y học: "Expression of cytokine mRNA and protein in joints and lymphoid organs during the course of rat antigen-induced arthritis" potx

... course and organ distribution of the cytokine profiles Indeed, an extensive study of longitudinal cytokine profiles in RA is complicated by the influence of disease phases and/ or treatments [14] , ... advice, and Prof K von der Mark and Prof JR Kalden for generous support Dr S Kunkel is gratefully aknowledged for critical reading of the manuscript Prof F Emmrich, Prof R Bräuer, Prof RW Kinne, and ... some degree of anatomical segregation While in the SM and spleen the expression of mRNA for IL-2 and IFN-γ overlaps with that of IL-5 and IL-10, the inguinal LN shows an overlap of mRNA for IL-2...

Ngày tải lên: 09/08/2014, 06:22

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Báo cáo y học: "Expression of 5-lipoxygenase and 15-lipoxygenase in rheumatoid arthritis synovium and effects of intraarticular glucocorticoids" docx

Báo cáo y học: "Expression of 5-lipoxygenase and 15-lipoxygenase in rheumatoid arthritis synovium and effects of intraarticular glucocorticoids" docx

... characterized the expression pattern of 5-LO and 15-LO-1 enzymes in synovial tissue of RA and OA patients and phenotyped the positive cells In addition, we determined the effects of intraarticular ... analyzed the expression of LO enzymes in RA and OA synovial tissue sections Both 5-LO and 15-LO1 showed a lower expression in OA synovial tissue compared with RA samples (Figure 2) Page of 11 (page ... highly expressed in synovial lining and scattered sublining fibroblast and macrophages and also in vessels of different sizes In addition, we showed here that endothelial cells from both RA and...

Ngày tải lên: 09/08/2014, 14:21

11 484 0
báo cáo khoa học: " Expression of MICA, MICB and NKG2D in human leukemic myelomonocytic and cervical cancer cells" potx

báo cáo khoa học: " Expression of MICA, MICB and NKG2D in human leukemic myelomonocytic and cervical cancer cells" potx

... eight days and detected significant amounts of MICA and MICB in the CM by ELISA; the concentration of MICA AND MICB increased during the first five days in culture (Figure 6) CALO and INBL proliferate ... INBL proliferate in response to MICA and MICB After we detected the expression of MICA, MICB, and NKG2D in CALO and INBL cells, we proceeded to evaluate if MICA and MICB could modulate their proliferation ... CALO and INBL cells for days in the presence of 1, 10, or 100 ng of MICA or MICB and found that both ligands stimulated significant cell proliferation (Figure 7) Discussion The production of MICA...

Ngày tải lên: 10/08/2014, 10:21

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báo cáo khoa học: " Oxymatrine induces human pancreatic cancer PANC-1 cells apoptosis via regulating expression of Bcl-2 and IAP families, and releasing of cytochrome " pptx

báo cáo khoa học: " Oxymatrine induces human pancreatic cancer PANC-1 cells apoptosis via regulating expression of Bcl-2 and IAP families, and releasing of cytochrome " pptx

... mRNA expression of Bcl-2 and IAP family The effect of oxymatrine on the mRNA expression of Bcl-2 family and IAP family PANC-1 cells were treated with different concentration (0, 0.5, and mg/ml) of ... significance was noted and whether the Bcl-xL gene is Figure The effect of oxymatrine on release of mitochondrial cytochrome c and activation of caspase-3 The effect of oxymatrine on release of mitochondrial ... to the release of cytochrome c and activation of caspase-3 Apoptosis may also be inhibited by a variety of proteins including members of the inhibitors of apoptosis (IAP) family [19] IAPs comprise...

Ngày tải lên: 10/08/2014, 10:21

6 239 0
báo cáo khoa học: "Effects of ulinastatin and docetaxel on breast cancer invasion and expression of uPA, uPAR and ERK" docx

báo cáo khoa học: "Effects of ulinastatin and docetaxel on breast cancer invasion and expression of uPA, uPAR and ERK" docx

... exnografts of mice in control (a), ulinastatin (b), docetaxel (c), and ulinastatin plus docetaxel (d) groups (SP, ×400) Page of Figure Effects of docetaxe and ulinastatin on expression of uPA, uPAR and ... growth and expression of IL6, IL-8, and TNF-a Journal of Experimental & Clinical Cancer Research 2011, 30:22 Sun ZJ, Yu T, Chen JS: Effects of Ulinastatin and Cyclophosphamide on the Growth of Xenograft ... genetic level and subsequently reducing the expression of uPAR ERK belongs to a class of serine/threonine protein kinases found in late 80s of the last century and is a member of Ras-Raf-MEK-ERK...

Ngày tải lên: 10/08/2014, 10:21

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báo cáo khoa học: " High levels of nucleotide diversity and fast decline of linkage disequilibrium in rye (Secale cereale L.) genes involved in frost response" doc

báo cáo khoa học: " High levels of nucleotide diversity and fast decline of linkage disequilibrium in rye (Secale cereale L.) genes involved in frost response" doc

... heat plots of ten candidate genes Analysed sequences, including the promoter and complete coding sequences of ScCbf6 and ScCbf9b, and partial coding sequences of ScCbf12, ScCbf14, and ScCbf15; ... number of lines, number of SNPs, rate ratio of non-synonymous to synonymous substitutions (dN/dS), number of Indels and haplotypes, haplotype (Hd) and nucleotide diversity (π), Tajima’s D, and linkage ... available b Page of 14 Li et al BMC Plant Biology 2011, 11:6 http://www.biomedcentral.com /147 1-2229/11/6 had the highest number of SNPs (N = 30), of which ten were non-synonymous and three led to...

Ngày tải lên: 11/08/2014, 11:21

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báo cáo khoa học: " Cell-specific expression of tryptophan decarboxylase and 10-hydroxygeraniol oxidoreductase, key genes involved in camptothecin biosynthesis in Camptotheca acuminata Decne (Nyssaceae)" ppt

báo cáo khoa học: " Cell-specific expression of tryptophan decarboxylase and 10-hydroxygeraniol oxidoreductase, key genes involved in camptothecin biosynthesis in Camptotheca acuminata Decne (Nyssaceae)" ppt

... http://www.biomedcentral.com /147 1-2229/10/69 Page of 10 Figure Ca-HGO expression in the leaf and stem of 3-month-old Camptotheca acuminata plantlets Paraffin-embedded cross sections of leaves (A and B) and primary body of ... compared with the expression pattern of Ca-TDC1, Ca-TDC2, and Ca-HGO genes, which are involved in TIA biosynthesis Both the accumulation of CPT and the expression of Ca-TDC and Ca-HGO genes at ... sections of the leaf (A) and primary stem (D) stained with 0.1% toluidine blue to show the anatomical structure Paraffin-embedded cross sections of leaves (B and C) and primary body of the stem (E and...

Ngày tải lên: 12/08/2014, 03:21

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