Báo cáo y học: "Selective translational repression of HIV-1

Báo cáo y học: "Selective translational repression of HIV-1 RNA by Sam68DeltaC occurs by altering PABP1 binding to unspliced viral RNA" pps

... input to the assay. BioMed Central Page 1 of 19 (page number not for citation purposes) Retrovirology Open Access Research Selective translational repression of HIV-1 RNA by Sam68DeltaC occurs by ... necessary to identify the stage of cytoplasmic RNA processing being affected by Sam68ΔC. Previous analyses had demonstrated that inhibition of HIV expression by...

Ngày tải lên : 13/08/2014, 05:21

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Báo cáo y học: "Post-translational aging of proteins in osteoarthritic cartilage and synovial fluid as measured by isomerized aspartate" pot

... Matsushima Y, Kobayashi Y, Yamamoto T: Age estima- tion by measuring the racemization of aspartic acid from total amino acid content of several types of bone and rib cartilage: a preliminary account. ... degradation. VI. Effect of the primary sequence on the pathways of degradation of aspartyl residues in model hexapeptides. Pharm Res 1994, 11:751-758. 6. Ohtani S, Ito R, Ar...

Ngày tải lên : 09/08/2014, 14:20

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Báo cáo y học: " Post-translational modifications of histones H3 and H4 associated with the histone methyltransferases Suv39h1 and G9a" pdf

... study modifications of crude histone preparations, especially those of histones H3 and H4, gave satisfactory and informative results. Conse- quently, we used this protocol to study the histone ... epitope of histone H3 that is recognized by the chromodomain of Polycomb proteins [19]. Therefore, H3K23 acetylation could regulate this recognition by prevent- ing the formation of...

Ngày tải lên : 14/08/2014, 08:20

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Báo cáo Y học: Expression and distribution of penaeidin antimicrobial peptides are regulated by haemocyte reactions in microbial challenged shrimp pptx

... release of granule content within the haemocyte cytoplasm. This quite original phenomenon appears to be followed by the lysis of the haemocytes and the release of cytoplasm content, as suggested by ... and by immunocytochemistry using an anti-penaeidin Ig detected by secondary antibody labelled with Texas red. Immunostaining was observed by confocal micro- scopy. The percent...

Ngày tải lên : 18/03/2014, 01:20

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Báo cáo Y học: Engineering and use of 32P-labeled human recombinant interleukin-11 for receptor binding studies docx

... the regulation of production of pro-in¯ammatory cytokines such as TNF-a,IL-1b,IFN-c and I L-12 by monocytes [55,56], and that the IL-11 receptor analysis on human cell lines by ¯ow cytometry using monoclonal ... gel by the method of Laemmli [33]. The purity of [ 32 P]FPDIL- 11 was c hecked after drying a nd exposi ng t he gel to an X-ray ®lm (Kodak XAR) for autoradiography. B...

Ngày tải lên : 24/03/2014, 00:21

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Báo cáo y học: "Should Younger Siblings of Peanut-Allergic Children Be Assessed by an Allergist before Being Fed Peanut" ppt

... parental history of asthma. † If index child had a peanut allergy, risk of peanut allergy in a younger sibling. ‡ Adjusted for parental history of asthma and physician diagnosis of asthma in ... important tools to aid in the diagnosis of true food allergy. Only one sibling (control ) was unconrmed by an allergist. However, the history was quite convincing of an IgE- me...

Ngày tải lên : 08/08/2014, 21:20

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Báo cáo y học: "A psychophysiological investigation of laterality in human emotion elicited by pleasant and unpleasant film clips" pptx

... 036927/Z/92/Z. Author details 1 Department of Psychology, Faculty of Health and Social Sciences, University of Bedfordshire, Luton, UK. 2 Department of Psychology, Institute of Psychiatry, King’s College London, ... al.: A psychophysiological investigation of laterality in human emotion elicited by pleasant and unpleasant film clips. Annals of General Psychiatry 2010 9:38. Sub...

Ngày tải lên : 09/08/2014, 01:21

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Báo cáo y học: "Dynamic magnetic resonance of the wrist in psoriatic arthritis reveals imaging patterns similar to those of rheumatoid arthritis" pps

... significantly higher in PsA than in healthy controls, with only one case of overlap between the two conditions. A more efficient way of differentiating PsA from RA by MRI is to study the pattern of joint ... the determination of the erythrocyte sedimentation rate (Wester- gren method), C-reactive protein, and IgM rheumatoid factor by standard laboratory methods. In addition, a c...

Ngày tải lên : 09/08/2014, 06:22

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Báo cáo y học: "Is disturbed clearance of apoptotic keratinocytes responsible for UVB-induced inflammatory skin lesions in systemic lupus erythematosus" ppsx

... major part of apoptotic cells are cleared by shedding and, possibly, phagocytosis by keratinocytes [32], whereas only low numbers of macrophages seem to be involved in the clearance of apoptotic cells ... size. This hypothesis, however, is supported by a very recent article by Clancy et al. [35] showing that maternal autoantibodies may bind apoptotic cardiomyocytes and promote...

Ngày tải lên : 09/08/2014, 08:22

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Báo cáo y học: "TNF inhibits production of stromal cell-derived factor 1 by bone stromal cells and increases osteoclast precursor mobilization from bone marrow to peripheral blood" ppt

... contributions LX had full access to all data in the study and takes responsi- bility for the integrity of the data and the accuracy of the data analysis. Study design was by LX, QZ, EMS, and BFB. LX, ... factor 1 expression by bone marrow stromal cells. Expression of stromal cell-derived factor 1 (SDF-1) protein by bone marrow cells was examined by immunostaining with anti...

Ngày tải lên : 09/08/2014, 10:23

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