Báo cáo y học: "Activity map of the tammar X chromosome shows that marsup" pptx

... used these frequencies to make an activity map of the Xi. Activity map of the tammar inactive X chromosome reveals no X inactivation center We created an activity map of genes on the tammar X (Figure ... IKBKG Xq1 Xq28 AGI 482N16 TMLHE Xq1 Xq28 MEFX 3A16 RPL1 0X Xq1 Xq28 VIA 143H14 MECP 2X, IRAK1, TMEM187 Xq1 Xq28 MEFX 44I17 HCFC 1X Xq1 Xq28 AGI 582I21...

Ngày tải lên: 09/08/2014, 22:23

... mandatory to confirm the diagnosis. Cardiac myxoma is a predominant left atrial tumor, and is usually attached to the atrial septum by a stalk. Histologically, myxoma differs from PFE by the presence ... Pathology of surgically excised primary cardiac tumors. Mayo Clin Proc 1992, 67:957-65. 2. Buttany J, Nair V, Ahluwaha MS, El Demellwy D, Siu S, Fiendel C: Pap- illary fibroelastoma...

Ngày tải lên: 10/08/2014, 10:20

... substrate. At the top is the assay of the tran sfected HA-JNK activity detected in the anti-HA immunoprecipitate in an individual experi- ment. At the bottom is the quantification of the level of the activation of ... JNK activity, the cells were incubated for 6 h in th e presence of MEM53 antibody. The luciferase activity was cor- rected for the efficiency of t...

Ngày tải lên: 08/03/2014, 22:20

... cassettes that are activated by HIV Tat expression. We compared the persistence of anti-HIV activity of a derivative of stavudine (D4T), 2',3'-didehy- dro-3'-deoxy-4'-ethynylthymidine ... dynamic ranges [5-8]. The efficacy of a drug is predicted by its potency based on the inhibition of virus replication in cell culture over sev- eral days. The reliabil...

Ngày tải lên: 10/08/2014, 05:21

... During the therapeutic process, real-time estimation of the therapeutic effect was carried out by the computer system through the graphic changes in the target field and the hyperecho of the ... regions in the X, Y and Z axes were 10×10×10 mm. There were three sli ce s in the Z axes, so the in - terval distance between adjacent slices was 5 mm. The monitoring...

Ngày tải lên: 25/10/2012, 11:18

... orientation, the catalytic site in the N-terminal domain of one subunit and the substrate recognition site in the C-terminal domain of the other face each other, thereby bringing together the substrate-binding ... the WW mutant. Only a trace peak of LPL activity was detected at the same position as the high- affinity peak of wild-type LPL. The LPL in the eluate wa...

Ngày tải lên: 21/02/2014, 15:20

... used. RESULTS The enzymatic activity and molecular stability of the mutants The catalytic activity and the molecular stability of the mutants were assayed because a change in either of these parameters ... alignment of the interdomain and autolysis loops of mammalian chymotrypsins and trypsins. The enzyme that was used in this study, rat chymotrypsin B, is highlighte...

Ngày tải lên: 22/02/2014, 07:20

... exponential of the matrix of theoretical cross relaxation rates. These values may be replaced by scaled experimental values and the logarithm of the matrix may be taken to obtain distances that take ... because the H-bonds do not necessarily exist simultaneously in a dynamic structure and the acceptor may not be unique [31]. Predefined H-bonds were not used in this study, so...

Ngày tải lên: 22/02/2014, 07:20

... perturbation of the axial symmetry of the tensor, whereas axial symmetry, i.e. g xx % g yy << g zz is typically found for type 2 sites. The grouping of the g-values and the line-shape of the spectrum ... dioxygenase; quercetin; copper. Dioxygenases are enzymes that use molecular oxygen to oxidize their substrates by incorporating both oxygen atoms into the reacti...

Ngày tải lên: 22/02/2014, 07:20

... is not hydrolysed by a-amylases therefore, the products of hydrolysis are always b-glycosides. Selection of these glycosides as substrates has been based on their size (DP 4–10) and good yields ... three different series of b-maltooligosaccharide glycosides and they confirmed the theory of five subsites [8]. However, the crystal structure of PPA isozyme II, in complex with the...

Ngày tải lên: 08/03/2014, 09:20