Báo cáo khoa học: Effect of oxidative stress and involvement of poly(ADP-ribose) polymerase (PARP) in Dictyostelium discoideum development doc
Báo cáo khoa học: Fasting-induced oxidative stress in very long chain acyl-CoA dehydrogenase-deficient mice pdf
... in both mice and humans, clinical symptoms become mainly evident as a consequence of triggers such as fasting, resulting in the accumulation of long-chain acylcarnitines, hypoglycemia, and hepatopathy ... inducing oxidative stress [22,23]. The association between the upregulation of micro- somal ⁄ peroxisomal pathways and the development of steatohepatitis resulting fr...
Ngày tải lên: 15/03/2014, 23:20
Tài liệu Báo cáo khoa học: Complete subunit sequences, structure and evolution of the 6 · 6-mer hemocyanin from the common house centipede, Scutigera coleoptrata pptx
... MALDI- TOF mass spectrometry, protein and cDNA sequencing, and homology modeling. This is the first myriapod hemo- cyanin to be fully sequenced, and allows the investigation of hemocyanin structure–function ... hemocyanin fraction shows two distinct polypeptide bands with apparent molecular masses in the range of 75 kDa, but no other contaminating protein detectable by Coomassie st...
Ngày tải lên: 20/02/2014, 11:20
Báo cáo khoa học: Photosynthetic acclimation: State transitions and adjustment of photosystem stoichiometry – functional relationships between short-term and long-term light quality acclimation in plants ppt
... appear- ance of clouds and the leaf movement by wind. Biotic in uences depend mainly on the individual position of a plant within an ecosystem, the density of the plant stand or, in case of algae, ... reduction in seed production, indicating synergistic effects when both kinases are lacking [9]. Additional interesting results were obtained by some gene-expression studies. The l...
Ngày tải lên: 16/03/2014, 06:20
Tài liệu Báo cáo khoa học: "You’ve Got Answers: Towards Personalized Models for Predicting Success in Community Question Answering" doc
... problem, and explore a variety of content, structure, and interaction features for this task using standard machine learning techniques. Our experimental evaluation over thousands of real questions indicates ... the understanding of complex question answering, and explores evaluation issues in a new setting. The rest of the paper is organized as follows. We describe the proble...
Ngày tải lên: 20/02/2014, 09:20
Báo cáo khoa học: MicroRNA-143 reduces viability and increases sensitivity to 5-fluorouracil in HCT116 human colorectal cancer cells potx
... were performed using Lipofectamine 2000 (Invitrogen), accord- ing to the manufacturer’s instructions. Generation of HCT116 cells with stable expression of miR-143 HCT116 cells were selected and maintained ... represents an increase of almost 100-fold in miR-143 expression in HCT116 relative to SW480 cells, thereby reinforcing the potential involvement of miR-143 in 5-FU sens...
Ngày tải lên: 07/03/2014, 00:20
Báo cáo khoa học: " Effect of the medical emergency team on long-term mortality following major surgery"
... Cefepim Imipenem Meropenem Gentamicin Tobramycin Amikacin Ofloxacin Ciprofloxacin Clindamycin Fosfomycin Erythromycin Rifampicin Vancomycin Teicoplanin Isolates ... New Guinea in 1998. Injuries of that type require care- ful debridement including removal of devitalized and infected tissues while stabilizing remaining vital tissues, early operative...
Ngày tải lên: 25/10/2012, 10:41
Báo cáo khoa học: "Effect of intern’s consecutive work hours on safety, medical education and professionalism"
... performance of upper-level residents and other medical staff across a variety of disciplines. We likewise agree that optimizing patient hand- offs, medical education, and trainees’ sense of professionalism ... rapidly increases after 16 hours of sustained wakefulness, a finding reflected in the twofold increase in interns’ attentional failures after they had been working for m...
Ngày tải lên: 25/10/2012, 10:45
Tài liệu Báo cáo khoa học: Effect of siRNA terminal mismatches on TRBP and Dicer binding and silencing efficacy pdf
... efficiency of the siRNAs and their binding to the RNA-induced silencing complex loading complex proteins HIV transactivating response RNA-binding protein and Dicer in H1299 cytoplasmic extracts. Binding ... cells, the dsRNA binding proteins HIV transactivating response RNA-binding protein (TRBP) and Dicer recognize and bind the siRNA and form RNA-induced silencing complex (RISC)...
Ngày tải lên: 18/02/2014, 06:20
Tài liệu Báo cáo khoa học: Effect of ionic strength and oxidation on the P-loop conformation of the protein tyrosine phosphatase-like phytase, PhyAsr docx
... Tanner [18]. Treatment of PhyAsr with 100 lm H 2 O 2 resulted in 33% of the enzyme being inactivated after 10 min of treatment and 65% being inactivated after 30 min. Incubation of the enzyme for up ... upon substrate binding, due to the presence of a small b-barrel domain that is unique to this protein and is involved in substrate binding [7,8]. No other residues in the p...
Ngày tải lên: 18/02/2014, 18:20
Tài liệu Báo cáo khoa học: Effect of deletion of the DNase I hypersensitive sites on the transcription of chicken Ig-b gene and on the maintenance of active chromatin state in the Ig-b locus docx
... acetylation of H3 and H4 histones, and the remaining DHSs in the deleted cells were examined to determine the roles of these DHSs on the transcription of Ig-b gene and on the mainten- ance of the ... size (given in kb) was determined by kHindIII. Size of the bands observed in each autoradiogram is indicated at the right side. The 6.6 kb band detected in lanes b, c, an...
Ngày tải lên: 19/02/2014, 16:20