báo cáo khoa học: "Differential Expression of MicroRNAs in C

báo cáo khoa học: "Differential Expression of MicroRNAs in CD34+ Cells of 5q- Syndrome" pdf

... leads to the 5q- like p he- notype [20]. In our study, miR-146a expression was down-regulated by 30% in BM CD34+ cells of 5q- patients. Interestingly, gene expression of this miRNA showed increased ... with these findings, Straczynowski et al. detected significant down-regulation of miR-143 and miR-145 in 5q- marrow cells and down-regulation of miR-145 and miR-14...

Ngày tải lên : 10/08/2014, 22:21

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Tài liệu Báo cáo khoa học: Differential expression of duplicated LDH-A genes during temperature acclimation of weatherﬁsh Misgurnus fossilis Functional consequences for the enzyme ppt

... Molecu- lar cloning and cold-inducible gene expression of ferritin H subunit isoforms in rainbow trout cells. J Biol Chem 271, 26908–26913. 13 Tang SJ, Sun KH, Sun GH, Lin G, Lin WW & Chuang MJ ... pattern of proportional pooling of subunits with different kinetic and thermodynamic properties of the tetrameric enzyme may result in ﬁne-tuning of the properties of skeleta...

Ngày tải lên : 19/02/2014, 02:20

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Báo cáo khoa học: Differential expression of endogenous sialidases of human monocytes during cellular differentiation into macrophages potx

... crossed a threshold in the log-linear range of RT-PCR, indicating the relative amount of starting template in each sample. The fold change in expression of Neu1, Neu3, and Neu4 RNAs in macrophages ... consequent desialylation of surface glycoconjugates in activated cells induced production of interleukin-4 by lympho- cytes [2], enhanced binding of CD44 on the surface...

Ngày tải lên : 16/03/2014, 19:20

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Báo cáo khoa học: Differential expression pattern of the novel serine⁄threonine kinase, STK33, in mice and men doc

... & Hunter T (1995) How do protein kinases discriminate between serine ⁄ threonine and tyrosine? Structural insights from insulin receptor protein-tyrosine kinase. FASEB J 9, 1255–1266. Supplementary ... germinal epithelium or in spermatozoa, in cells from the interstitial tissue, Leydig cells, vascular cells or myoid cells in the lamina propria. Stk33-speciﬁc ISH signal we...

Ngày tải lên : 16/03/2014, 23:20

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Báo cáo khoa học: Differential expression of liver and kidney proteins in a mouse model for primary hyperoxaluria type I pdf

... overexpression of enolase 1 and malic enzyme 1 supports the induction of fatty acid metabolism. The reduction in d-amino acid oxi- dase 1 expression in the kidney proteome is interesting, in view of the ... Neuhoff V, Arold N, Taube D & Ehrhardt W (1988) Improved staining of proteins in polyacrylamide gels including isoelectric focusing gels with clear background at nano...

Ngày tải lên : 23/03/2014, 03:20

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báo cáo khoa học: " Differential expression of cysteine desulfurases in soybean" potx

... an aminotransferase class-V motif and alignment analysis showed the location of a cysteineintheactivesiteandahistidineandalaninein the cofactor binding site (Additional files 1 and 2). To find ... proteins of the [Fe-S] cluster biosynthesis pathway, i.e. altering the expression of cysteine desulfurase genes. Stress dependent changes in gene expression occur in the cytoplasm a s...

Ngày tải lên : 11/08/2014, 11:21

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Báo cáo khoa học: Regulated expression by PPARa and unique localization of 17b-hydroxysteroid dehydrogenase type 11 protein in mouse intestine and liver pdf

... 10’ 17 β -HSD11 17 β -HSD11 L-FABP L-FABP C Fig. 2. Expression of 17 b-HSD11 protein in the gastrointestinal tract. (A) The gastrointestinal tract of mice [29] fed a diet containing Wy-14 643 for 5 days was divided into 10 parts, ... blot 50 CBB-stain 37 25 IntestineLiver + + + + Wy14,643 17 β -HSD11 CBB-stain B A Fig. 1. Effects of Wy14 643 on protein expression levels of 17b-H...

Ngày tải lên : 07/03/2014, 05:20

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Báo cáo khoa học: Novel suppression mechanism operating in early phase of adipogenesis by positive feedback loop for enhancement of cyclooxygenase-2 expression through prostaglandin F2a receptor mediated activation of MEK⁄ ERK-CREB cascade doc

... Involvement of MEK signaling in the enhancement of COX-2 expression. (A) Inhibition of Fluprostenol-activated COX-2 expression by kinase and COX inhibitors. 3T3-L1 cells were cultured in the presence of ... CREB is also involved in the regulation of COX-2 gene expression in various cells [43] through activation of protein kinase C and Ca 2+ signaling cascades in...

Ngày tải lên : 28/03/2014, 22:20

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Tài liệu Báo cáo khoa học: Moult cycle-related changes in biological activity of moult-inhibiting hormone (MIH) and crustacean hyperglycaemic hormone (CHH) in the crab, Carcinus maenas From target to transcript ppt

... a notable 30- to 40-fold increase in cGMP levels during a 30-min incubation (Fig. 2); indeed a doubling of cGMP levels could be observed within 2 min of application of hormone (results not shown). ... Neuropeptide-induced inhibition of steroidogenesis in crab moulting glands: involvement of cGMP-dependent protein kinase. Gen. Comp. Endocrinol. 104, 41–51. 20. Sedlmeier, D. &...

Ngày tải lên : 21/02/2014, 00:20

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Báo cáo khoa học: Adipocyte hyperplasia and RMI1 in the treatment of obesity doc

... suggesting that these cyclin-dependent kinase inhibitors are important in the regulation of adipocyte number. The S-phase kinase-associated protein (Skp)1–Cullin- F-box protein (SCF) ubiquitin ligase ... shown a reduced number of b cells in the pancreas [14]. In addition, overexpression of p27 Kip1 in b cells induced hyperglycemia in mice as a result of inhibition of b...

Ngày tải lên : 06/03/2014, 01:20

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