báo cáo khoa học: " In vivo reorganization of the actin cytoskeleton in leaves of Nicotiana tabacum L transformed with plastin-GFP Correlation with light-activated chloroplast responses" potx

... area of pharma- cological research has developed during the last 30 years, but which has failed to translate into clini- cally effective medicines [2]. Indeed, a large number of clinical trials with ... respectively, by the enzymes N-acyl- phosphatidylethanolamine-hydrolyzing phospholipase D (NAPE-PLD) and diacylglycerol lipase (DAG -L) . Immediately after the synthesis AEA and 2-...

Ngày tải lên: 07/03/2014, 03:20

... material is available online: Doc. S1. Crosslinking using glutaraldehyde. Fig. S1. Oligomeric status of PfACP determined by glutaraldehyde crosslinking. This material is available as part of the online ... (Ser37 in PfACP). The growing fatty acid chain is attached to the terminal sulfhydryl group of the phospho- pantetheine, the only sulfhydryl group in most ACPs. All know...

Ngày tải lên: 16/03/2014, 10:20

... undetectable in the presence of 80-fold molar excess. In contrast, the 80-fold molar excess of unla- belled MW had comparatively little effect on binding to the other proteins. A similar excess of a ... as with cell extracts. It is proposed that binding of annexin A2 to the localization signal in the c-myc mRNA leads to association with the cytoskeleton and per...

Ngày tải lên: 30/03/2014, 15:20

... 1980). Further progress was achieved through measuring the 14CO 2 level not only at the end of the labelling, but continuously dur- ing the labelling period. Lister et al (1961) used ... by measuring the level of 14CO 2 still in the system at the end of the labelling period. Before opening the chamber, they forced its atmosphere in...

Ngày tải lên: 08/08/2014, 23:22

... resulting in regurgitation of blood to the portal vein with the rising internal pressure of HCC nodule. This causes intrahepatic metastasis through the portal vein as well. In regard to the ... approved the final manuscript. 3 from HCC in whole liver was revealed in 2 cases without demonstrated histopathological invasion to hepatic vein for the first time...

Ngày tải lên: 09/08/2014, 02:21

... hospitals, pharmaceutical companies and the public that they are killing the golden goose will lead the US out of a cost and over-treatment spiral that will wreck not only medical care, but also ... from the gaseous environment on Capital Hill have been considered over and over again in previous adminis trations. None of them deal sufficiently with the central failure:...

Ngày tải lên: 11/08/2014, 12:20

... ‘spectroscopic ruler’ tool allowed the investigators to distinguish between solu- ble expanded polyglutamine oligomers, soluble mono- mer and inclusion bodies in live cells. In neuronal cell culture toxicity ... Deletion of the trip- let repeat encoding polyglutamine within the mouse Huntington’s disease gene results in subtle behav- ioral ⁄ motor phenotypes in vivo and elev...

Ngày tải lên: 23/03/2014, 07:20

... trapped during integration in the inner membrane. Initially, we analysed interactions of the Sec-depen- dent IMP FtsQ by photo-cross-linking. Radiolabelled nascent chains of FtsQ with a length of 108 ... expression was induced for 4 min by the addition of anhydrotetracycline (500 ngÆmL )1 ) and the cells were labelled with [ 35 S]methio- nine (30 lCiÆmL )1 ) for 2 min. R...

Ngày tải lên: 30/03/2014, 03:20

... Within the family of mammalian claudins the N- terminal is ~7 amino acids, the first extracellular loop (ECL1) is ~50 amino acids, the intracellular loop ~12 amino acids, the second intracellular ... shed light on the function of these proteins, in vivo, in the tightening of skin [104], the blood brain barrier [105], myelin sheets and Sertoli cell layers [106], and...

Ngày tải lên: 12/08/2014, 04:21