Báo cáo khoa học: "Persistence of Ehrlichia phagocytophila Infection in Two Age Groups of Lambs" pps

... 0.233 13 of 14 (93%) # only one lamb was found seropositive *** (p<0.001, two- sample t-test) Stuen S, Bergström K: Persistence of Ehrlichia phagocytophila infection in two age groups of lambs. ... several months after the primary infection. In this study, the persistence of E. phagocytophila after experimental infection was investigated in 2 age groups...

Ngày tải lên: 12/08/2014, 15:20

... unfolding occurs. The detailed dissociation/unfold- ing mechanism of the protein remains to be determined. In this study, we examined the M r of the protein after equilibration in various denaturing ... weight of monomeric d 2 -crystallin. Multistep unfolding of monomeric d 2 -crystallin Further increases in GdnHCl concentration induced unfold- ing of the dissociated monomers....

Ngày tải lên: 08/03/2014, 08:20

... pro- tein of 295 amino acids with an N-terminal bZIP DNA-binding domain, a putative transmembrane domain, and a 56-amino-acid small C-terminal domain (Fig. 1A). A truncated form of AtbZIP60 lacking ... role in maintaining the permeability bar- rier of the ER translocon during early stages of protein translocation [102], targeting misfolded proteins for proteasomal degradation [103,1...

Ngày tải lên: 16/03/2014, 11:20

... especially important in cases where leakage of pyridine nucleotides or accumulation of NADH occurs due to disturbances in the respiratory chain. However, switching off the self-regulation of the complexes ... 1125–1130. 53. Janin, J. (1997) Kinetics of protein-protein recognition. Proteins 28, 153–161. 54. Hanine, L.C., El Conte, D., Jacquot, J P. & Houee-Levin, C. (2000) Redo...

Ngày tải lên: 17/03/2014, 09:20

... quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72, 248–254. 55 Laemmli UK (1970) Cleavage of structural proteins during the assembly of the ... defects in flavin cofactor homeostasis and the function of mitochondrial FAD-binding enzymes. Correlation of these has been demonstrated in human pathologies, including defi...

Ngày tải lên: 23/03/2014, 07:20

... of Bacillus brevis flagellin. Biochem Mol Biol Int 33, 723–728. 38 Abram D & Koffler M (1964) In vitro formation of flagella-like filaments and other structures from flagellin. J Mol Biol 116, ... Reported values are the average of the results obtained from three independent programs: con- tinll, selcon3 and cdsstr, according to the instruction of cdpro program package. The [h] value...

Ngày tải lên: 30/03/2014, 16:20

... the highest IR index was found at the beginning of autumn and the lowest in spring. Accordingly, the periods showing the highest percent- ages of N may be intimately correlated with those in which ... development of the trees, linked to their age. It is therefore of interest to know the variations occurring in mineral composition with the age of the trees or, preferably, wi...

Ngày tải lên: 08/08/2014, 14:21

... occurrence of the height gradient in the tree is usually explained by the influence of root growth on wood properties of the butt log, the increase in physiological age of the ... to 4 m in the inner growth rings of 20-year-old trees, but no difference was found in the inner growth rings of 11-year- old trees at a height of 1...

Ngày tải lên: 08/08/2014, 14:21

... [70]. Conclusions Regarding treatment planning in radiotherapy, choline PETmayoffersomeadvantagesintermsofstaging, tumor delineation and the description of biological pro- cesses. However, a TCP-increase related ... assumed sensitivity of the choline PET. Using a sensitivity of 81% the T CP was increased by 13.2% compared to 22.2% in the same setting employing the ASTRO definition....

Ngày tải lên: 09/08/2014, 08:22

... Introduction Two lines of chickens were created by divergent selection using proportion of abdominal fat in live weight of 9-wk-old males as the ... of the low number of birds (8 per line per sex). Original article Growth characteristics and lipid distribution in two lines of chicken selected for low or high abdominal ... Samples of...

Ngày tải lên: 09/08/2014, 22:22