Báo cáo y học: " Molecular characterization of the HIV-1 gag nucleocapsid gene associated with vertical transmission" ppsx

... accumulation of non-synonymous and synonymous substitutions The ratio of the accumulation of non-synonymous (dn) to synonymous substitutions (ds) was used to estimate the selection pressure on the NC ... phylogenetic analysis and by analyzing the degree of genetic diversity, evolutionary dynamics, and conservation of functional domains. Results: Phylogenetic analysis of...

Ngày tải lên: 13/08/2014, 09:21

... few days of scheduled treatment as has been suggested by other authors [2]. During the course of the first 28 weeks of therapy she experienced only three episodes of hives that were easily managed. ... initially with the addition of diphenhydramine 25 mg every 8 hours, and later with this medication used only on an as needed basis. Interestingly, a toler- ance to the sed...

Ngày tải lên: 13/08/2014, 13:22

... that the energy status of the cell is an important determinant of GAL gene induction [15,25–27]. This suggests that the availability of metabolic energy is a rate-limiting step in the synthesis of ... density. Both of these promoters are under the control of the Adr1p transcriptional activator [44]. b-galactosidase activity was the same in wild-type and the MRG19...

Ngày tải lên: 31/03/2014, 08:20

... This then suggests that genetic barriers to genetic exchange, in a ddition to host range barriers,mayunderliesomeofthegeneticcohesiveness of many sub-populations. It is known that the viability of ... along the genomes being investigated display only limited degrees of LD. From the perspective of global begomovirus diversity it is very probable that, because of the extent o...

Ngày tải lên: 12/08/2014, 01:21

... showed the discrepancy of the genotypes, but there was no proof of recombination among the HAstV types. In conclusion, this study showed that the dominant HAstV isolated from the Seoul metropolitan ... contributions JIL, MYK and CHL conceived this study. JIL, YHO and YKL designed and conducted the experiments. JIL and GCL analyzed the sequence data and carried out the mol...

Ngày tải lên: 12/08/2014, 01:21

... sequence of 58 nt, nucleoprotein (N) gene of 1353 nt, phosphoprotein (P) gene of 894 nt, matrix protein (M) gene of 609 nt, glycoprotein (G) gene of 1575 nt, RNA-dependent RNA polymerase (RdRp, L) gene ... Flury- LEP-C, including 15 AAs which were identical with corresponding residues of Hep-Flury, and 4 AAs which were neither identical with the residues of Flur...

Ngày tải lên: 12/08/2014, 04:20

... as the high- affinity peak of wild-type LPL. The LPL in the eluate was detected by Western blot with LPL polyclonal antibody 7640. The fraction number of the high-affinity peak was the same for the ... shape of the dimeric structure and the key heparin-binding residues in the N-terminal domain held coordinately by the two subunits on the top of the hollow (Fi...

Ngày tải lên: 21/02/2014, 15:20

... perturbation of the axial symmetry of the tensor, whereas axial symmetry, i.e. g xx % g yy << g zz is typically found for type 2 sites. The grouping of the g-values and the line-shape of the spectrum ... Vlaardingen, the Netherlands; 2 University of Groningen, Laboratory of Biophysical Chemistry, Groningen, the Netherlands; 3 Department of Molecular Physi...

Ngày tải lên: 22/02/2014, 07:20

... scan reveals only a very small hysteresis for the re-crystallization of the acyl chains from the liquid crystal- line to the gel phase. The maximum of the heat capacity curve of the 1st cooling ... lipopolysaccharide-binding pro- teins. They are classified as very-low density, low-density and high-density lipoproteins (HDL) according to their buoyant density. The primary...

Ngày tải lên: 17/03/2014, 10:20

... massively parallel sequencing by synthesis [34] w e rapidly and economically obta ined high redundancy genome sequence of the type strains of each of these eight lesser known Yersinia species. From these ... colonization of the mam- malian gut. The absence of the YAPI island in any of the seven Y. enterocolitica clade’ genomes likely indicates that YAPI was acquired ind...

Ngày tải lên: 09/08/2014, 20:21