báo cáo khoa học: " Histological evaluation of the influence of magnetic field application in autogenous bone grafts in rats" doc

... [15]. Most of the studies in this field investigate the influence of electromagnetic fields on bone healing pseudoarthrosis or delayed healing [6,8,12]. In most of them, the magnetic fields are ... composition of the metal- lic washers. The maintenance of a permanent magnetic field, buried in the tissue, opens the possibility of investi- gating the...

Ngày tải lên: 11/08/2014, 20:20

... containing the mutations of the miR-23a binding site (Fig. 4A). It was shown that miR-23a ASO or pcDNA3 ⁄ pri-23a did not affect the intensity of EGFP fluorescence in the vector bearing the mutant ... interacts with the first potential binding site of the IL6R mRNA 3¢ UTR. (A) The three EGFP reporter vectors bear- ing mutations of the miR-23a seed region binding site...

Ngày tải lên: 18/02/2014, 04:20

... rate of cofilin binding to F-actin in the presence of 2–30 mm Pi is the same at pH 6.5 and 8.0. The in u- ence of Pi on the relative rates of cofilin binding at these two pH values can be explained ... F-actin [25], similarly to cofilin containing F-actin. Although these results per se do not show weaker Pi binding to F-actin in the presence of cofi- lin, they document co...

Ngày tải lên: 19/02/2014, 07:20

... cytochrome b protein was detectable in the CKL57 strain. We do not know whether the lack of immunoreactivity in the latter strain was due to the inability of the truncated protein to insert into and be ... compared to the wild-type strain. In the case of the VZ9 strain, this was to be expected, based on the reduced growth rate of the single deletion strain la...

Ngày tải lên: 19/02/2014, 12:20

... adaptations in the eye in the human lineage. In addition to the evolution of cN and cS crystal- lins, even more specialization in the c-crystallins has occurred with the loss of the N-terminal arm in the ancestor ... lost the intron dividing the exons encoding the first domain. The next step in the evolu- tion of the c-crystallins was cS-crystallin,...

Ngày tải lên: 19/02/2014, 17:20

... by investi- gating the in uence of the UPR for the expression of the procollagen hydroxylases. With the exception of PDI, which is known to be induced by the UPR [41], however, none of the other ... with a functional inactive HIF or lacking the HIF-1a protein in general. In fact, for the P4ha1I the involvement of HIF in the activation of gene expressio...

Ngày tải lên: 20/02/2014, 02:21

... ferritin remained within the range obtained for the control (Table 3). The changes in the cellular distribution of Fe in the Fe uptake studies were much more marked compared to those observed in the ... proportion of Fe in the ferritin-free cytosolic compartment. This suggests that the chelators may also be acting intracellularly, inhibiting Fe incorporation into f...

Ngày tải lên: 20/02/2014, 11:20

... evaluated the influence of context by varying both the position and the size of the win- dow of words (i.e., parts of speech) surrounding the candidate compound. The window size param- eter was varied ... ex- pect the combination of the concepts representing cocaine and customer to be more likely than the combination of the concepts representing people an...

Ngày tải lên: 22/02/2014, 02:20

... to minimize the suffering and pain of the animals. Bioinformatic tools used for identification of transcription factor binding sites in the Tec promoter In silico analysis was performed on the ... Huaian, Jiangsu, China Introduction The tyrosine kinase expressed in hepatocellular carci- noma (Tec) is a non-receptor tyrosine kinase belonging to the Tec family of protein...

Ngày tải lên: 07/03/2014, 00:20

... activity of the re-grown clones was deter- mined again by incubating the activated CPU at 37 °C and using the same protocol as used in the primary screening described above. Determination of the half-life ... P329 in porcine CPB (numbering according to Fig. 2). Keeping a strict orientation of the side chains, replacing P300 with a serine would leave the H-bond to the...

Ngày tải lên: 07/03/2014, 12:20