Báo cáo khoa học: "Characterisation of the Repeat Breeding Syndrome in Swedish Dairy Cattle" ppt

... lactation. In conclusion our results show that the repeat breeding syndrome is a multifactorial problem involving a number of extrinsic factors as well as intrinsic factors coupled to the individual ... re- flected in the present study showing that ani- mals getting their first insemination during Jan- uary have higher risk of becoming RB animals. In agreement with our find...

Ngày tải lên: 12/08/2014, 15:20

... the truncation of the C-terminal domain in comparison to other SERK proteins. The actual function of the SERK C- terminal domain is unknown, but one possibility is a role in protein-protein interactions ... a predicted start codon in exon 9 in the region encoding subdomain IV of the the kinase domain. This sequence continues through to the position of the stop...

Ngày tải lên: 11/08/2014, 11:21

... whether the biosynthesis of aromatic amino acids is also partially active in the cyto- plasm, as e.g. a cytoplasmic isoform of chorismate mutase is expressed in Arabidopsis [34]. As recombinant ... cloned into the SmaI/XbaI sites of the PvuII-deletion of pPCV E 35 E plant transformation vector. The same strategy was used for the construction of the ZmTSAlike-eGFP...

Ngày tải lên: 12/08/2014, 05:20

... motif Arg40 Cys84 Tyr349 Tyr347 Lys370 Ala36 Ala36 Ala36 Val357 Phe518 B Laccase Tyrosinase β -sheet protein Fig. 1. Overview of the tyrosinase gene and surrounding genes in the genome of V. spinosum. (A) Showing the tyrosinase gene and those in its immediate vicinity in the V. spinosum genome. ... transcript, indica- tive of a site of transcription termination. The p...

Ngày tải lên: 06/03/2014, 11:20

... the P5 phosphate of adenosine at position 5, and the oxy- gen atom of the 6-carbonyl group of the subsequent nucleoside (G 6 ). Our model of the metal-binding site in the catalytic core of deoxyribozyme ... s, making kinetic analysis impossible. Whereas the P8 substitution had only a minor effect both in the presence of Mg 2+ and in the presence of Mn 2+...

Ngày tải lên: 07/03/2014, 10:20

... It would be interesting to determine whether it is suckling, like in the case of LRP [21], or weaning, as in the case of LDLR [24], which triggers the increase of LSR seen in liver, as such an induction ... sections of livers of E14.5 em- bryos stained with hematoxylin and eosin (C,D,E,F). Note the presence of large inter- cellular spaces (arrow) in the liver of...

Ngày tải lên: 16/03/2014, 18:20

... membrane and in the extracellular space. The weak staining of extracellular material is not surprising given that detergents are included in the staining pro- tocol. Thus, the staining for PtdIns(3,4,5)P 3 is ... the SEC14 domain of PTP- MEG2 was shown to bind PtdIns(3,4,5)P 3 in vitro and colocalized with it in intact cells [5]. We therefore deci- ded to study the bin...

Ngày tải lên: 16/03/2014, 23:20

... decrease in the levels of hDlg protein in the human epithelial cell line HeLa when exposed to osmotic shock. This is independent of the phosphorylation state of hDlg, is prevented by preincubating the ... diffusely throughout the cytoplasm in the vicinity of the mem- brane (Fig. 6Ca–c). However, pretreatment of the cell with the p38MAPK inhibitor BIRB0796 cau...

Ngày tải lên: 23/03/2014, 06:20

... anaerobically cultivated in phosphate Fig. 2. The mechanisms of the ring contraction process in the biosynthesis of vitamin B 12 postulated on the basis of the isolation of factor IV from the anaerobe P. ... the migra- tion of ring D followed by cleavage of the carbon–oxy- gen bond of the c -lactone at C1 of 13 C, 18 O-precorrin- 3x [8–10] as shown in...

Ngày tải lên: 23/03/2014, 09:20

... emphasized that even though aglycin, like insulin, in uences the concentration of glucose in blood, the effect is opposite that of insulin, increasing rather than decreasing the blood glucose concentration. VDAC-1 ... aglycin binding protein purified by affinity chromatography. Lane A, protein molecular mass mark- ers; lane B, the aglycin binding protein isolated from mice; lane...

Ngày tải lên: 23/03/2014, 09:21