Báo cáo khoa học: "Parotid gland-recovery after radiotherapy in the head and neck region: 36 months follow-up of a prospective clinical study" pdf

... method to avoid distinct long lasting xerostomia. List of Abbreviations Parotid gland-recovery after radiotherapy in the head and neck region – 36 months follow-up of a prospective clinical study ... head and neck cancer; irradiation, saliva; hyposalivation; parotid gland sparing; recovery Background Sparing salivary glands during radiotherapy (RT) is an important research field in ... treated with curative intent. Salivary gland function was assessed by measuring stimulated salivary flow at the beginning, during and at the end of radiotherapy as well as 1, 6, 12, 24, and 36...

Báo cáo khoa học: " Radiation-induced skin injury in the animal model of scleroderma: implications for post-radiotherapy fibrosis" ppt

... severe damage after two fractions of 30 Gy.Radiation-induced Leg ContractionMeasurements of radiation-induced leg contraction in TSK and C57BL/6 mice starting at two months and contin-uing to the ... the American College of Radiology, Ameri-can College of Surgeons, College of American Pathologists, and Soci-ety of Surgical Oncology: Standards for diagnosis and management of invasive breast ... containing0.5% Triton X-100, 2 ug/ml Aprotinin in 1× PBS to reach a concentration of 40 mg of tissue/mL of buffer. After homogenization and centrifugation, the supernatant waswithdrawn and...

báo cáo khoa học: " Flare hypercalcemia after letrozole in a patient with liver metastasis from breast cancer: a case report" pot

... HT analyzed and interpreted the patient data regarding the hypercalcemia. YH collected the clinical data and reviewed the literatureabout flare. KK was the doctor in charge and was a major contributor ... subsided and she hasremained well. Repeated ultrasonograms revealed noprogression of liver metastasis. Our patient’sCEAandCA 15-3 have again increased to pretreatment levels buthave remained stable.Discussion A ... manifestations:tumor flare and flare hypercalcemia [2]. The formerincludes an increase in swelling, erythema, itching, orpain in soft-tissue metastasis, the development of newlesions, an increase...

Tài liệu Báo cáo khoa học: Mixed lineage leukemia: roles in human malignancies and potential therapy pdf

... LEDGF-interactingdomain linked to DNA-binding domains (AT-hook and MT domain) becomes disconnected from the PHDdomains, the FYRN domain, the transactivatingdomain, the FYRC domain and the SET domain.Moreover, ... limitsDNA damage and maintains self-renewal of leukaemiastem cells. Nature 457, 51–56.49 Seoane J, Le HV, Shen L, Anderson SA & Massague´J(2004) Integration of Smad and forkhead pathways in the ... 47–58.Supporting information The following supplementary material is available:Table S1. All protein-protein interaction data wereobtained from the biogrid Database (www.thebiogrid.org) and listed according...

Tài liệu Báo cáo khoa học: Poly(silicate)-metabolizing silicatein in siliceous spicules and silicasomes of demosponges comprises dual enzymatic activities (silica polymerase and silica esterase) doc

... molecules in an organized, fractal manner [33,34]; the fractal pat-tern probably dictates the initial shape of the spicules[34]. The ﬁnding that silicatein catalyzes two reactions,acting as silica ... (sp). (C) In the axial canal (ac), high levels of signals areseen in and on the axial ﬁlament (af), aswell as the inner rim of the silica spicule(sp). (D) Control: incubation of a sectionwith ... in the fabrication of (new) biomaterials based on layeredsilica, of titania and of zirconia [32]. This view is basedon the ﬁnding of a dual role for silicatein as an ana-bolic (silica polymerase)...

Tài liệu Báo cáo khoa học: Tryptophan tryptophylquinone cofactor biogenesis in the aromatic amine dehydrogenase of Alcaligenes faecalis Cofactor assembly and catalytic properties of recombinant enzyme expressed in Paracoccus denitriﬁcans pptx

... DNA using forward (5¢-GGAGGGATCCCATATGAAGTCTAAATTTAAATTAACG-3¢) and reverse (5¢-GCGTGCTCGAGCGATCCATGGAGCCGTA-3¢) primersthat incorporated BamHI and NdeI restriction sites in the 5¢-end of the ... denitriﬁcansis summarized in Fig. 9. pRKAADH consisted of a 3.5 kbregion of the A. faecalis aau gene cluster (containing aauB,aauE, aauD, aauA and orf-2) fused to the P. denitriﬁcansmethylamine ... benzylamine as a sub-Table 2. Kinetic parameters determined from stopped-ﬂow reactions of native and recombinant AADH. Parameters were obtained by leastsquares ﬁtting of data to the standard hyperbolic...

Tài liệu Báo cáo khoa học: "Organizing Encyclopedic Knowledge based on the Web and its Application to Question Answering" ppt

... on Artiﬁcial Intelligence, pages 662–667.Dan Moldovan and Sanda Harabagiu. 2000. The structure and performance of an open-domain ques-tion answering system. In Proceedings of the 38thAnnual ... Tatsuo Yamashita,Yoshitaka Hirano, Osamu Imaichi, and TomoakiImamura. 1997. Japanese morphological analysissystem ChaSen manual. Technical Report NAIST-IS-TR97007, NAIST. (In Japanese).Andrew ... where, how and why.However, Moldovan and Harabagiu (2000) foundthat each of the TREC questions can be recast as ei-ther a single axis or a combination of axes. They alsofound that out of the 200...

Tài liệu Báo cáo khoa học: Human intrinsic factor expressed in the plant Arabidopsis thaliana doc

... recombinant plants have a great potentialas a large-scale source of human IF for analytical and therapeutic purposes.Keywords: arabidopsis; cobalamin; intrinsic factor; recom-binant.Vitamin ... University of Aarhus, DenmarkIntrinsic factor (IF) is the gastric protein that promotes the intestinal uptake of vitamin B12. Gastric IF from animalsources is used in diagnostic tests and in vitamin ... Quantiﬁcation of holo-transcobalamin, a marker of vitamin B12deﬁciency. Clin. Chem. 48, 561–562.18. Carmel, R. (2002) Measuring and interpreting holo-transcobal-amin (holo-transcobalamin II). Clin....

Tài liệu Báo cáo khoa học: "THERE STILL IS GOLD IN THE DATABASE MINE" potx

... is the state of our art? Instead of assuming that the problem is one of using typed English to access and/ or update a file or files in a single database system, let us define a spectrum of ... panel on natural language interfaces to databasesl" has resulted in this panel, which is supposed to debate the necessity of continuing work in this area rather than to debate technical ... manipulated in more complex ways, it is easy to generate natural examples of counterfactual conditionals ("If I hadn't sold my IBM stock and had invested my savings in that health...

Báo cáo khoa học: Nanoparticles can induce changes in the intracellular metabolism of lipids without compromising cellular viability docx

... D’Avila et al. [61]. Thus, itappears that biological and artiﬁcial NPs which causeoxidative stress and ⁄ or the release of speciﬁc cytokinesare potentially hazardous and are the prime candidatesfor ... that the accumulation of fat in cytoplasmic LDs in nonadipose cells, such as gliafrom the hypothalamus, may be an early sign of dam-age and ⁄ or oxidative stress induced by certain types of NP. ... redox-active NPs, can releaseCd2+ and induce the intracellular formation of ROS, and, as such, make good candidates for hypoxiamimetics. In addition, signaling induced by hypoxiapromotes alterations...

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