báo cáo khoa học: "Quantitative analysis of nanoparticle internalization in mammalian cells by high resolution X-ray microscopy" pps

... 9:14 http://www.jnanobiotechnology.com/content/9/1/14 Page 2 of 15 RESEA R C H Open Access Quantitative analysis of nanoparticle internalization in mammalian cells by high resolution X-ray microscopy Hsiang-Hsin Chen 1 , Chia-Chi Chien 1,2 , ... this article as: Chen et al.: Quantitative analysis of nanoparticle internalization in mammalian cells by hi...

Ngày tải lên: 11/08/2014, 00:23

... binding of a DCMU molecule in the Q B pocket; the remaining PSII centers are unaffected. However, a saturating concen- tration of DCMU would inhibit completely the activity of PSII by preventing ... FEBS 4773 of Q A – in PSII centers that are affected by the nonsatu- rating concentration of inhibitor [7,8]. The E m of Q A is raised in the presence of DCMU in the Q B...

Ngày tải lên: 19/02/2014, 05:20

... (1998) Activation of protein kinase B beta and gamma isoforms by insulin in vivo and by 3-phos- phoinositide-dependent protein kinase-1 in vitro: com- parison with protein kinase B alpha. Biochem ... as insulin-induced PKBa (protein kinase B alpha) activation in hepatocytes [33], phorbol ester-induced p54JNK (c-Jun N-terminal kinase) activation [23], and anisomycin-induced JNK act...

Ngày tải lên: 07/03/2014, 21:20

... the sharing of a constant amount of LD between an increasing number of cells. From our measurements, and in agreement with published data [16,17], we found that LD typically consists of 52 mol% ... pathway was observable. Adding choline and ethanolamine in silico resulted in the production of considerable amounts of PC and PE by this route, which might be favored because...

Ngày tải lên: 16/03/2014, 04:20

... 7B and C). Effects of this deletion on growth of yeast cells were similar in strains containing mitochondrial group II introns and in strains lacking these introns. Accordingly, the ARM deletion ... coiled-coil domains and adjacent conserved sequences either are involved in oligomerization of the Mrs2p channel protein or in forming structures participating in the gating of...

Ngày tải lên: 23/03/2014, 10:21

... 3. Plot of k* cat and K* m against [I] 0 . (A) Effect of p-amindino- benzamidine concen tratio n on k à cat for autoactivation of trypsinogen by trypsin. (B) Effec t of p-amindinobenzamidine concentratio ... oncentrations of p-amindinobenzamidine. Figure 2B shows time courses for trypsinogen autoactiva- tion in the prese nce o f 100 l M p-amindinobenzamidine. As seen in this figu...

Ngày tải lên: 23/03/2014, 13:20

... tagging under different values of parameters. The parameters involved included the weight of transitional probability function, the number of sentences in an abstract, the minimal number of ... attention and become the mainstream of English for Specific Purposes, particularly in the field of English of Academic Writing (EAW). EAW deals mainly with genres, including r...

Ngày tải lên: 31/03/2014, 01:20

... [-]-1-methyl-2-[3-pyridyl]-pyrrolidine (nicotine) during maturation, air-curing, and storage of tobacco, as well as during combustion of cigarettes [13,14]. NNK induces lung tumors in rodents independent of the route of administration ... number in the parenthesis indicate percentage versus the number of total clones. Table 2. DNA sequence analysis of hprt mutant in spl...

Ngày tải lên: 07/08/2014, 18:20

Ngày tải lên: 07/08/2014, 20:23

... (Tab. III) that the effect of dominance was highly in uenced by allele frequencies in the population of dams. For a certain level of additive effect, the joint effect of dominance and marker allele ... locus mapping in dairy cattle by means of selective milk DNA pooling using dinucleotide microsatellite markers analysis of milk protein percentage, Genetics 149 (1998) 15...

Ngày tải lên: 09/08/2014, 18:21