Báo cáo khoa học: "Endocrine Measurements and Calving Performance of Swedish Red and White and Swedish Holstein Dairy Cattle with Special Respect to Stillbirth" ppsx
Báo cáo khoa học: "Endocrine Measurements and Calving Performance of Swedish Red and White and Swedish Holstein Dairy Cattle with Special Respect to Stillbirth" ppsx
... Endocrine measurements and calving performance of swedish red and white and swedish holstein dairy cattle with special respect to stillbirth. Acta vet. scand. 2003, 44, 21-33. – During 3consecutive calving ... calving performance; stillbirth.Acta vet. scand. 2003, 44, 21-33.Acta vet. scand. vol. 44 no. 1-2, 2003Endocrine Measurements and Calving Performance of Swedish Red and White and Swedish Holstein Dairy ... seasons, calving performance, placental characteristics and en-docrine profiles of total 98 pregnancies of late pregnant Swedish Red and White (SRB) and Swedish Holstein (SLB) dairy heifers and cows,...
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Báo cáo khoa học: Limited mutagenesis increases the stability of human carboxypeptidase U (TAFIa) and demonstrates the importance of CPU stability over proCPU concentration in down-regulating fibrinolysis doc
... with (i) a mixture of A115 and F23, (ii) a mixture of A115 and F23, (iii) Y353 and (iv) A115.Table 5. Kinetic and stability parameters for purified WT and mutant CPUs. The T1 ⁄ 2 of activity at 37 ... [(C ⁄ x)D]}) to the data, wherey is percentage inhibition and x is the molar concentration of the inhibitor, A is locked to 0%, B to 100%, C is theIC50value and D is the slope of the curve. ... of YQ CPU-CHis for Hip-Arg and bradyki-nin were also determined using a coupled enzyme assay forCPU activity [27] and compared with WT CPU-CHis and native CPU (purified according to the protocol...
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Báo cáo khoa học: Microcin J25 induces the opening of the mitochondrial transition pore and cytochrome c release through superoxide generation doc
... and theuncoupling of oxidative phosphorylation [15]. As aresult, cytochrome c and other proteins are releasedinto the cytosol. The leakage of cytochrome c frommitochondria is considered to ... the presence of calcium.DiscussionUnderstanding the mechanisms of action of some types of proteins and peptides on the structural and func-tional state of mitochondria seems to be important ... generation of this reactivespecies precedes MTP opening and mitochondrialswelling. The inability of RR and CsA, specific inhibi-tors of the calcium uniport and MTP respectively, to inhibit...
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Báo cáo khoa học: Principles behind the multifarious control of signal transduction ERK phosphorylation and kinase/phosphatase control potx
... positive control coeffi-cients both with respect to peak height and with respect to final signal strength (Table 1). This was expected askinases activate the pathway and thus cause higheramplitudes. ... ligandthat activates the receptor remains present and therefore the inac-tive receptor was taken to slowly recycle to become active again(v2). The architecture of the model was intended to ... amplitude and late plateau, and duration and area-under-the-curve may be import-ant for understanding differential control of down-stream processes by the activities of kinases and phosphatases, and...
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Báo cáo khoa học: Probing the substrate specificities of matriptase, matriptase-2, hepsin and DESC1 with internally quenched fluorescent peptides potx
... (substrates 6, 8 and 10) was tolerated and yielded kcat⁄ Kmvalues that were similar to that of the reference (substrate 1). Leu and Tyr (substrates 12 and 14) at P2, and Ala, Gln and Tyr (substrates ... &Moran P (2005) Hepsin activates pro-hepatocyte growthfactor and is inhibited by hepatocyte growth factor acti-vator inhibitor-1B (HAI-1B) and HAI-2. FEBS Lett579, 1945–1950.21 Moran ... recognize and interact with the P1–P4 counter-part amino acids of the substrate [30]. To identify thenature of these residues in TTSPs, we determined and compared the enzymatic properties of four...
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báo cáo khoa học:" Evaluating oral health-related quality of life measure for children and preadolescents with temporomandibular disorder" potx
... wereperformed for the VAS and TTO data to estimate theeffect of the different domains, the effect of being mem-ber of one of the two patient groups, and the effect of the assess ment of the patients’ ... effect of belonging to one of the patientgroups and the effect of the value assigned to the patients’ own health state showed that only for the TTO thesepatient-specific parameters did offer ... highervalues to these states. Compared with the general popu-lation, cancer patients seem to respond more negatively to health states associated with problems in the domains of pain/discomfort and anxiety/depression....
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Báo cáo khoa học: Bacitracin inhibits the reductive activity of protein disulfide isomerase by disulfide bond formation with free cysteines in the substrate-binding domain pptx
... identity of the isolated analogs was con-firmed by MALDI-TOF ⁄ TOF MS, with a 4800 MALDI-TOF ⁄ TOF Analyzer (AB SCIEX, Framingham, MA,USA). MALDI-TOF and TOF ⁄ TOF MS spectra wereacquired with ... Bacitracin A and F and bacitracin B and H were purified aspooled fractions of B 1–3 and H 1–3. (C) MALDI-TOF ⁄ TOF MS spectrum of bacitracin F: The most significant fragment ions, their structures and ... Proteinswere digested with trypsin at a ratio of 1 lg of protease to 10 lg of protein at 37 °C for 15 h. Tryptic fragments wereeluted from the gel matrix and analyzed by MALDI-TOF ⁄TOF MS.The PDI–bacitracin...
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Báo cáo khoa học: V1–Varia V1-001P Hemolysis of human red blood cells by riboflavin-Cu(II) system: enhancement by azide. ppt
... therapeutic benefits of CsA are often limited by the occurrence of side effects such asnephrotoxicity, hepatotoxicty and cardiotoxicity. Although theimportance of rheological properties of lymphocytes ... ages of 1, 6 and 12 months wereused. The activities of G-6-PD and Cu,Zn-SOD, the levels of GSSG and TBARS were increased, while the activity of Se-GSH-Px and the level of GSH were decreased with ... cycloheximideincreased basal level of CYP17 expression and reduced the inhi-bitory effect of TGF-b. Inhibitor of histone deacetylase, tric-hostatin. A partially abolished stimulatory effect of forskolinon CYP17...
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báo cáo hóa học:" Research Article Efficient Processing of a Rainfall Simulation Watershed on an FPGA-Based Architecture with Fast Access to Neighbourhood Pixels" pptx
... centre, west, north, east, and south values, respectively. These correspond to the current pixel, left, top, right, and bottom neighbour valuesScan from top left to bottom right one pixel at ... form and the lowest significantbits for the column and row are used to determine the bank.The number of bits required to represent the number of banks is dependent on the total number of banks ... according to predefined arrowing priority. With reference to Figure 20, the PS is used to determinewhich neighbours to the UPs have not been put into the otherqueue, UPs of the same label and LPs.5....
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Báo cáo khoa học: "Evapotranspiration measurements in a Mediterranean forest stand by means of ecophysiological and microclimatic techniques" ppsx
... regression coefficient of 0.88.Results and DiscussionThe seasonal behavior of hpv and energybalance measurements together with theplant water status (predawn water poten-tial) ... of the season, the predawnwater potential was about -0.5 MPafor both sprouts and standards and itreached minimum values (-2.6, -2.8 MPafor sprouts and standards, respectively)during ... consumption of an oakstand.Materials and MethodsThe forest stand is located in central Italy,consists mainly of oaks (Quercus cerris L.) and is managed as coppice with standard...
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