Báo cáo sinh học: "Genetic analysis by interspecific crosses of the tolerance of Drosophila sechellia to major aliphatic acids of its host plant" ppt

... article Genetic analysis by interspecific crosses of the tolerance of Drosophila sechellia to major aliphatic acids of its host plant M Amlou, E Pla, B Moreteau JR David Laboratoire populations, ... replaced by a pure D simulans. Interestingly, the tolerance to aliphatic acids returned to the low level typical of D simulans...

Ngày tải lên: 09/08/2014, 18:22

... belong to the same subgenus Alexandromys in the genus Microtus, i.e. genetically they are closely related to each other [22]. Of course, spillover of VLAV from its real host (whatever it is) to other ... [8]. Our earlier analysis of KHAV and TOPV sug- gested that a host- switch had occurred in the evolution of these hantaviruses [5]. There was also a report describi...

Ngày tải lên: 20/06/2014, 01:20

... variability. The factor axis 1 mainly characterized the individuals from Paris due to the presence of the Bg and Mb blood factors, the absence of Ma and heterozygosity at the ... the projections (’envelopes’ joining points of extreme distribution) of each sample in the plane defined by the first 2 factor axes, which account fo...

Ngày tải lên: 09/08/2014, 18:21

... Estimation of the density of a function of the original variables is accomplished either by applying [2] directly to the samples of the function, or by applying the theory of ... on the data: The first term in the numerator of the right-hand side of [10] is the conditional den- sity of the data given the parameters,...

Ngày tải lên: 09/08/2014, 18:21

... known of the situation close to the time of fertilization. The objective of this study was to determine the chromosomal complement of pre-morula stage embryos produced by ... In cattle the frequency varies from 0 to 36.3% (table II) according to the stage of development and morphological features of the embryo. In the presen...

Ngày tải lên: 09/08/2014, 18:21

... permits the translocation of several anti -host factors into the cytosol of target eukaryotic cells. Secreted YopD is essential for this process. Pre-secretory stabilization of YopD is mediated by an ... protons in the b turn (Fig. 3B). However, further detailed structural descriptions of the aggregate are needed to better understand the stabilizing function of the...

Ngày tải lên: 31/03/2014, 21:21

... concerning the impact on HIV/AIDS outcomes. Another limitation was the lack of ability to separate the number of midwives and their con- tributions to preventing HIV/AIDS from the nursing data. There ... Further to these breaks, it was difficult to draw conclusions because of the small numbers of countries in additional nodes. The majority of countries (90) had a...

Ngày tải lên: 18/06/2014, 17:20

... 0.5 hour to 4 hours) following addition of the viruses to the cells by immunofluorescent staining, and found that the distribution of Ad5.PTD tat inside the cells was similar to that of unmodified ... binding of sCAR to Ad5.PTD tat is similar to that of unmodified Ad5, suggesting the genetically modified vector Ad5.PTD tat maintained its ability to intera...

Ngày tải lên: 18/06/2014, 18:20

... A/IRN/2005. The overall evolutionary development, mirrored by the phylogeny of the complete CDS of the A/IRN/2005 sub- Alignment of the deduced amino acid sequence of the first 96 residues of the FMDV ... alignment of the deduced amino acid sequences of the immuno-dominant residues of the VP1 surface protein, including the GH-loop. The alignment consi...

Ngày tải lên: 18/06/2014, 18:20

... complexes. The complexes recognize both dextran and the Fitc-molecule of the EpCAM antibody. The cell suspension was brought to a total volume of 2.5 mL, and the tube was placed into the previously ... resulted to be lower in comparison to the mean fluore scence of the SW620 cells and consid- erably lower in comparison to the fluorescence of the SW620 cells...

Ngày tải lên: 18/06/2014, 19:20