Báo cáo khoa học: "condary succession of Alnus viridis (Chaix) DC in Vanoise National Park, France: coexistence of sexual and vegetative strategies" pdf

... mountain species [31]. As for 426 F. Anthelme et al. F. Anthelme et al.Reproduction strategies of Alnus viridis Original article Secondary succession of Alnus viridis (Chaix) DC. in Vanoise National ... explanation of: – the respective roles of sexual and vegetative reproduc - tion strategies in explaining the colonization and per - sistence of A. vir...

Ngày tải lên: 08/08/2014, 14:21

... ATM gene inactivation in mantle cell lymphoma mainly occurs by truncating mutations and missense mutations involving the phosphatidylinositol-3 kinase domain and is associated with increasing numbers ... Chain Reaction in the diagnosis of Mantle Cell Lymphoma. Am J Clin Pathol 2002, 117:237-245. 5. Weinmann M, Becker G, Einsele H, Bamberg M: Clinical indica- tions and biological m...

Ngày tải lên: 09/08/2014, 10:21

... The N-terminal part of TIMPs is involved in binding to the active site of MMPs and hence prevents their action, whereas the C-terminal part can bind to proteins in the cell mem- brane and modulate ... laser-scanning inverted microscope (Carl Zeiss International, Go ¨ ttingen, Germany). Production of conditioned media for MMP and TIMP determination To determine the secretion o...

Ngày tải lên: 18/02/2014, 11:20

... 697 in the presence of spermine (Fig. 5, lane 1), spermidine or monovalent cations (data not shown). On the other hand, it is diminished by refolding of tRNA in 10 m M Tris/HCl pH 7.0 containing ... from the Ministry of Science and Technology of the Republic of Croatia, National Institutes of Health (NIH/FIRCA) and Scientific Co- operation between Eastern Europe and Swi...

Ngày tải lên: 19/02/2014, 12:20

... consisting of an RNase H domain and an APase domain. The RNase H and APase activities of the full length SCO2299 protein depend on its N-terminal RNase H domain and C-ter- minal APase domain, respectively, ... recombinant protein accu- mulated intracellularly in a soluble form. On the other hand, when induced at 37 °C, almost all of the protein accumulated in an insoluble form...

Ngày tải lên: 19/02/2014, 18:20

... have examined the putative protective or toxic effects of drugs interacting with cannabinoid receptors or have measured the brain levels of endocannabi- noids in in vitro and in vivo models of cerebral ... post-ischemic increase in the levels of striatal anandamide with an increased activity of N-acylposphatidylethanolamine-hydrolyzing phospholi- pase D and reduced activit...

Ngày tải lên: 07/03/2014, 03:20

... forma- tion by introducing the oxygen between carbon 9 and 10 of oleic acid before incorporation of the monomer into the cutin. In this context, it is interesting to note that inhibition studies ... experiments. In the first experiment, we incubated radiolabeled linoleic acid with micro- somes in the presence of an increasing concentration of unlabeled linolelaidic acid, and...

Ngày tải lên: 07/03/2014, 03:20

... results in a complete block in export, as no mature-sized GFP band is evident in the periplasmic sample (P). Substitu- tion of single arginine residues to lysine (RK, and KR) results in a level of ... mature-size band apparent in both cases. No export of any substrate was observed in the tat null mutant strain, and most of the cytoplasmic protein is degraded as observe...

Ngày tải lên: 16/03/2014, 04:20

... which includes Leu19 and Val20 locating at the edge of the putative ice-binding region. Hence, we assume that amino acid replacements of Leu19 and Val20 differentiate the manner of ice binding ... in the presence of only a minute amount of nfeAFP8. Figure 5 shows the value of |T m ) T burst | plotted against the protein concentration (mm) for each nfeAFP6 and nfeAFP8 isofo...

Ngày tải lên: 16/03/2014, 04:20

... Synoviolin increases the mem- brane localization of huntingtin protein [18], also sug- gesting that Synoviolin is involved in intracellular trafficking. We also found that NCT interacts with Synoviolin (Fig. ... results indicate that a functional deletion of Synoviolin causes a change in the intracellular trafficking of NCT. Effect of Synoviolin on the production of Ab NCT is one...

Ngày tải lên: 23/03/2014, 04:20