Báo cáo y học: "Elevated expression of CD30 in adult T-cell

Báo cáo y học: "Elevated expression of CD30 in adult T-cell leukemia cell lines: possible role in constitutive NF-κB activation" pps

... finding suggests that CD30L is not involved in the constitutive NF-κB activation in TL-OmI cells. Expression of CD30 in primary ATL cells Next, we examined CD30 expression in primary ATL cells by ... binding protein pathways. Virus Genes 2001, 22:279-287. 19. Akagi T, Ono H, Shimotohno K: Expression of cell- cycle regula- tory genes in HTLV-I infected T -cell...

Ngày tải lên : 13/08/2014, 09:21

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Báo cáo y học: "Elevated expression of caspase-3 inhibitors, survivin and xIAP correlates with low levels of apoptosis in active rheumatoid synovium" potx

... macrophage lineage cells, CD55 for synovial fibroblasts in the synovial lining layer, CD22 for B cells and CD3 for T-lymphocyte lineage cells. Detection of apoptosis by TUNEL staining Terminal deoxynucleotidyl ... because of the presence in the inflamed synovial tissues of many lymphocytes and cells of the macrophage/monocyte lineage. The over- whelming number of non-fibroblasti...

Ngày tải lên : 09/08/2014, 01:22

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Báo cáo y học: " Elevated expression of both mRNA and protein levels of IL-17A in sputum of stable Cystic Fibrosis patients" potx

... a pro-inflammatory cytokine of the IL-17 family that is mainly produced by Th17 cells [8]. The role of this newly discovered T helper subset in pulmonary inflammation has been described in numerous ... aeruginosa) infection which is asso- ciated with a poor clinical outcome [1]. The role of the innate immunity in the pathophysiology of CF lung inflammation with a dominant ne...

Ngày tải lên : 12/08/2014, 13:22

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Báo cáo y học: " Increased expression of matrix metalloproteinase-10, nerve growth factor and substance P in the painful degenerate intervertebral disc" pot

... known as stromelysin-2) is a member of the stromelysin family of enzymes, along with MMP-3 (stromelysin- 1) and MMP-11 (stromelysin-3). This family of enzymes exhibit a wide range of substrate specificities, ... IX [18]. In addition to this proteolytic activity, MMP-10 has been shown to play a role in the activation of a number of other members of the MMP family in a ran...

Ngày tải lên : 09/08/2014, 14:22

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Báo cáo y học: " Biphasic effect of extracellular ATP on human and rat airways is due to multiple P2 purinoceptor activation" ppsx

... airway ringsFigure 9 Effect of indomethacin and H-89 on ATP-induced contraction in rat isolated airway rings. A: F max to 10 -3 M ATP in rat airway rings in the presence of 10 µM indomethacin. ... to ACh in cultured cells (n = 26) with that obtained in freshly isolated cells. After 2 days of culture in non-proliferating medium, the percentage of responding cells as wel...

Ngày tải lên : 12/08/2014, 18:20

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Báo cáo Y học: Functional expression of human liver cytosolic b-glucosidase in Pichia pastoris Insights into its role in the metabolism of dietary glucosides ppt

... (naringin) Hesperetin-7-GlcRha (hesperidin) Dihydrochalcones Phloretin-7-Glc (phlorizin) Secoiridoids Oleuropein Anthocyanidins Cyanidin-3-Glc (kuromanin) Cyanidin-3,5-diGlc Fig. 4. Structure s of ... 4NP-b- D - glucopyranoside (10 m M ) was reduced by 98% in the presence of 4NP-b- D -mannopyranoside (10 m M )]. Hydrolysis of xenobiotic glycosides by reCBG The a bility of CBG to hyd...

Ngày tải lên : 08/03/2014, 16:20

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Báo cáo Y học: The expression of glutathione reductase in the male reproductive system of rats supports the enzymatic basis of glutathione function in spermatogenesis doc

... glutathione (GSH) are ma intained by two s ystems. One is de novo synthesis from b uilding blocks, glutamate, cysteine, and glycine, via two ATP-con suming s teps involving c-g lut- amylcysteine synthetase ... transit proteins during spermio- genesis, is rich in both arginine and cysteine. The cysteine sulfhydryls in protamine must form disulﬁde bond to package DNA into small sperm head d...

Ngày tải lên : 17/03/2014, 17:20

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Báo cáo Y học: Balanced expression of single subunits in a multisubunit protein, achieved by cell fusion of individual transfectants docx

... mL of 50% poly(ethylene glycol) 1500 (Boehringer Mannheim, Germany) was mixed with the cells over a period of 1 min, under continuous stirring with a pipette tip. The cell/ poly(ethylene glycol) ... composed of four different polypeptide chains produced by two distinct cells. Polymeric IgA (pIgA) is produced by B-cells after assembly of light-, a- and joining (J)-chain [14]. SIgA is...

Ngày tải lên : 18/03/2014, 01:20

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Báo cáo Y học: Heterologous expression of a Rauvolﬁa cDNA encoding strictosidine glucosidase, a biosynthetic key to over 2000 monoterpenoid indole alkaloids pot

... as the cytostatic vincaleucoblastine and vincristine used in cancer chemotherapy, the toxin strychnine, the vasodilative yohimbine, the neuroleptic reserpine, the antihypertensive ajmalicine and ... strictosidine [7–10]. It is formed by condensation of tryptamine, the decarboxylation product of tryptophan, and the monoter- pene secologanin catalysed by the enzyme strictosidine synthase...

Ngày tải lên : 24/03/2014, 03:21

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Báo cáo sinh học: "Elevated expression of CDK4 in lung cancer" pptx

... the sum of cytoplasm staining inte n- sity and the percentage of positive staining areas of cells. The staining intensity was scored as previously described(0-3) [8,9] and the percentage of positive ... CDK4 may play an important role in promoting the development of lung cancer. We further examined the effect of CDK4 on the expression of key regulators of G1-S cell cyc...

Ngày tải lên : 18/06/2014, 19:20

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