báo cáo khoa học: "ALK-positive diffuse large B-cell lymphoma: report of four cases and review of the literature" pptx

... ALK- DLBCL cases [32]. Outcome and survival ALK-DLBCL was fatal in 56% of the cases. The most com- mon cause of death was progressive lymphoma, observed in 90% of the reported cases. Other causes of ... [CD30-negative diffuse large B- cell lymphoma expressing ALK]. Rinsho Ketsueki 2005, 46(7):501-506. 31. Reichard KK, McKenna RW, Kroft SH: ALK-positive diffuse large...

Ngày tải lên: 10/08/2014, 22:20

... base at the active site [3]. This step is followed by hydrolytic release of the aldehyde product and the reduced cofactor is finally reoxidized by molecular oxygen with the release of H 2 O 2 and ... precipitate and ultrafiltered, and the filtrate was lyophilized. The NMR sample was finally prepared by extracting the lyophilizate with 0.5 mL of CD 3 OD. The insets sh...

Ngày tải lên: 19/02/2014, 16:20

... [19,20]. In the reverse reaction, the oxygen atom of the free 5¢-OH group of one RNA fragment attacks the phosphorous of the cyclic 2¢,3¢-phosphate group of another, result- ing in ligation of the two ... that the sequence and length of the helix between the two loops contain- ing the cleavage ⁄ ligation site, as well the size of the bulge, influence th...

Ngày tải lên: 20/02/2014, 01:20

... Wikipedia. The central node corresponds to the query. The outer nodes repre- sent the arguments and the inner nodes the predicate of a info–box relation. The center of the graph corresponds to the search ... node, the user can either in- spect the content of a topic (i.e, the snippets or web pages) or activate the expansion of the graph through an on the...

Ngày tải lên: 20/02/2014, 05:20

... com- ponents of the co-occurrence model Co(W, T ) to represent the co-occurrence probability of W and T , rather than use Co(W, T ) itself. In the rest of the paper, we will call them labelling model and ... regardless of the POS information and reported the F-measure on segmen- tation only, while the second performed Joint S&T using POS information and repor...

Ngày tải lên: 08/03/2014, 01:20

... plifying the format of error rule. As a result of experiment, about 63.2% of tagging errors were corrected. Our environment needs further enhance- ments. One is the need of observation on the ... Words Some of the tagging errors come from the un- known word - absence of the word entry in the dictionary. If at least one sequence of morpho- logical analysis...

Ngày tải lên: 08/03/2014, 05:21

... activation of transcription. We established that GPR30 down-regulated the expression of cofactor TIF2. The crucial r ole of cofactors in the activation of transcription has b een shown in a number of ... independent of the differ- entiation status (normal vs. c ancer) of the epithelial c ells in the mammary gland. We also show here that the abolition of hormone-...

Ngày tải lên: 16/03/2014, 18:20

... indicates the position of the ssDNA in the absence of SSB protein and the subsequent retardation of the band with an increasing amount of SSB is also shown. *Position of the double-stranded control DNA. ... elution of the proteins. The molecular masses of the standard proteins were plotted on a logarithmic scale against the fraction numbers respective to th...

Ngày tải lên: 30/03/2014, 02:20

... localization of metastatic disease in patients with various kinds of malignancies. The uptake of the FDG in the normal thyroid gland is homogenous and of low intensity; the normal thyroid gland is ... analysis of data. WCP, JSK and SSJ participated in the design of the study and revised ir critically for important intellectual content. SHK participated in the d...

Ngày tải lên: 09/08/2014, 04:21

... contributed to the conception, design, and analysis of the review. All authors were involved in the writing of the first and all subsequent versions of the paper. All authors read and approved the final manuscript. ... both of the impor- tance of and their role in t he dissemination of research [9]. Given the current political emphasis on reducing deficien...

Ngày tải lên: 10/08/2014, 10:23