Báo cáo khoa học: "The script concordance test in radiation oncology: validation study of a new tool to assess clinical reasoning" potx

... of data and interpretation of data and has been involved in drafting the manuscript. RG contributed to conceptionand design, analysis and interpretation of data and hasbeen involved in revising ... clearly related to clinical experience. This study provides evidence in favour of SCTas a reliable and valid tool to evaluate the clinical reason-ing of radiation oncology residents. The use of ... draft-BioMed CentralPage 1 of 6(page number not for citation purposes) Radiation OncologyOpen AccessResearchThe script concordance test in radiation oncology: validation study of a new tool...

Báo cáo khoa học: "International Conference on Advances in Radiation Oncology" docx

... Radiation Research (IARR)Asociacion Latinoamericana de Terapia Radiante Oncológica (ALATRO)International Union Against Cancer (UICC)Trans Tasmanian Radiation Oncology Group (TROG)International Network ... of proton beams aresuperior to those of photons• The cost of establishing and maintaining protonfacilities is significant• Clinical trials are underway and over the next sev-eral years an ... radia-tion therapy are related to earlier diagnosis, a multidisci-plinary approach to cancer diagnosis and treatment, andmore precise delivery of radiation therapy. Recentadvances in radiation...

Tài liệu Báo cáo khoa học: The alr2505 (osiS) gene from Anabaena sp. strain PCC7120 encodes a cysteine desulfurase induced by oxidative stress docx

... from Anabaena sp. strain PCC7120encodes a cysteine desulfurase induced by oxidative stressMarion Ruiz, Azzeddine Bettache, Annick Janicki, Daniel Vinella, Cheng-Cai Zhang and Amel LatiﬁAix-Marseille ... Latiﬁ A, Ruiz M, Jeanjean R & Zhang CC (2007)PrxQ -A, a member of the peroxiredoxin Q family, plays a major role in defense against oxidative stress in thecyanobacterium Anabaena sp. strain ... methodsProtein was assayed as described by Bradford [52], usingBSA as the standard. Absorption spectra were recorded in a Varian Cary 50 Bio UV-visible spectrophotometer (Var-ian Inc., Palo Alto, CA,...

Tài liệu Báo cáo khoa học: The bacterium, nontypeable Haemophilus inﬂuenzae, enhances host antiviral response by inducing Toll-like receptor 7 expression ppt

... Hemophilus in uenzae is medi-ated by toll-like receptor 2-TAK1-dependent NIK-IKKalpha ⁄ beta-I kappa B alpha and MKK3 ⁄ 6-p38 MAPkinase signaling pathways in epithelial cells. Proc NatlAcad Sci USA ... p38 mitogen-activated protein kinasesignaling pathway. J Biol Chem 280, 36185–36194.13 Shuto T, Imasato A, Jono H, Sakai A, Xu H, WatanabeT, Rixter DD, Kai H, Andalibi A, Linthicum F, et al.(2002) ... Ishinaga H, Ha UH, Gu H, KogaT, Jono H, Kai H & Li JD (2006) The transforminggrowth factor-beta-Smad3 ⁄ 4 signaling pathway acts as a positive regulator for TLR2 induction by bacteria via a dual...

Tài liệu Báo cáo khoa học: The calcium-induced switch in the troponin complex probed by ﬂuorescent mutants of troponin I doc

... data conﬁrms the role of TnI as a modulator of the Ca2+ a nity of TnC; we show that pointmutations and incorporation of 5HW in TnI can a ect boththe a nity and the cooperativity of Ca2+binding ... relative large size and potential forforming or disrupting interactions. The incorporation of 5HW and other non-naturally occurring amino acid analogsinto a protein seems to be a good alternative. ... the actin–tropomyosin-bindingcomponent. Tn works as a sensor of intracellular calciumconcentration. Stimulation of the muscle leads to Ca2+increase, and Ca2+binding to TnC removes the inhibitionof...

Báo cáo khoa học: "The Nature off Affixing in Written English, Part II" pptx

... that words appearing in an admissible class for an affix A are to be excluded from membership in all classes for affixes contained in A. Thus a word belongs to the admissible class of ... listed above, both -ALIZE and -ATOR can be decomposed into sequences of suffixes already obtained. We have -AL-IZE and -AT-OR. The suffix -AR is new, but -ALIST appears to the intuition to be ... Advanced Study, Princeton, New Jersey, and R & D Consultants Company, Los Altos, California This is a continuation of the authors' paper of the same title which appeared in Volume 8 of...

Báo cáo khoa học: The twin-arginine translocation (Tat) systems from Bacillus subtilis display a conserved mode of complex organization and similar substrate recognition requirements doc

... RTEAyF(5¢-CGCGTCTCGCATGCCGATCGGTCCTGGAAGCCTTGCTG-3¢) and JJystrep02 (5¢-ATATTCTAGATTATTTTTCAAACTGTGGGTGCGACCAATTCGATTGCCCAGAAGACACGTCCCG-3¢). RTEAyF was designed as suchthat restriction of the generated tatAyCy–strep ... substrate in the cytosol and acts as a guidancefactor, targeting substrate molecules to membrane-localized TatCd by a mechanism that would beJ. P. Barnett et al. Tat pathways of Gram-positive bacteriaFEBS ... feature of all Tat systems analysed in thisway to date [12,21].Gel-ﬁltration chromatography reveals a TatAyCycomplex of 200 kDaApart from the absence of a TatB component, the ear-lier study...

Báo cáo khoa học: The ﬁrst cytochrome P450 in ferns Evidence for its involvement in phytoecdysteroid biosynthesis in Polypodium vulgare doc

... phase contained 30%total protein and 56% microsomal P450. A pellet was recov-ered containing 2–3% total P450.The lower phase was carefully separated and dialysedagainst 10 mm Tris ⁄ acetate ... [3H]20E to [3H]E ratio was analysed after 24 husing HPLC. (C) Untreated calli. The biotransformation ratio wasnormalized to untreated calli, assigned a relative activity of 1. A, aminoglutethimide; ... buffer A containingincreasing amounts of 8 m sodium acetate (buffer B, 5%increased each step. Akta prime system, Amersham-Phar-macia, Bucks, UK). P450 was detected in steps between10 and 25% of...

Báo cáo khoa học: The chloroplast ClpP complex in Chlamydomonas reinhardtii contains an unusual high molecular mass subunit with a large apical domain doc

... complex in plastids of Arabidopsisthaliana and other Brassicaceae has been examined in detail. It is a hetero-oligomer, slightly larger than itsmitochondrial counterpart (350 kDa), associatingnucleus- ... have no descendant in plants: large scale alignments including more bacter-ial sequences (available at the EMBL-Align databaseas ALIGN_000912) place the origin of the eukaryoticClpP2 within ... diversity of these motifs was revealed when a tagged and inactive variant of E. coli ClpP was used to trap substrates of ClpXP in vivo [12]. In addition,ClpXP participates in the degradation of nascent...

Báo cáo khóa học: The structure–function relationship in the clostripain family of peptidases potx

... volume of 100 lL containing 8 pmol of each primer (5¢-ATGAACAAAAATCAAAAAGTAACTATT-3¢ and 5¢-TTACCATTGGTAATGATTAACTCCTCC-3¢), 100 ng templateDNA, 0.2 mM of each dNTP, 10 mL 10· Pfu bufferand ... [42].Specificity of a protein chemical modification reactioncan be indicated by the ability of substrate to protect againstinactivation. The substrate was added to the incubationmixture at a concentration ... [35]) was used as template.Structural determination of gingipain showed that, despite a lack of significant sequence similarity with the caspases, thegingipain catalytic domain adopted the caspase-like...

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