Báo cáo khoa học: " A simple and rapid Hepatitis A Virus (HAV) titration assay based on antibiotic resistance of infected cells: evaluation of the HAV neutralization potency of human immune globulin preparations" potx

... Hepatitis A Virus (HAV) titration assay based on antibiotic resistance of infected cells: evaluation of the HAV neutralization potency of human immune globulin preparations Krishnamurthy Konduru 1 , ... purposes) Determination of the HAV neutralization potency of human IG preparations by ARTAFigure 4 Determination of the HAV n...

Ngày tải lên: 12/08/2014, 04:21

... as substrate in PCR with the following Ras-GRF1 gene-speci- fic primers: ON3 57, 5¢-TGAAACATCACCAACTAAATC TCCAA-3¢; ON3 58, 5¢-GACGACTCCATTGTTATAGG AAAAGAGT-3¢; ON3 59, 5 ¢-GCCGCTGGAGAAACAG CAT-3¢; ON3 60, ... cleared by centrifugation (13 000 g at 4 °C) and the protein concentrations in the supernatants were quanti- fied by the BC assay quantification kit (Uptima) using BSA as...

Ngày tải lên: 19/02/2014, 18:20

... 271–280. 17 Cavada BS, Santos CF, Grangeiro TB, Moreira da Silva LIM, Campos MJO, de Sousa FAM & Calvete JJ (1997) Isolation and partial characterization of a lectin from Parkia platycephala Benth ... Mimosoideae that have been functionally and structurally characterized are those from seeds of species of the genus Parkia, including Parkia speciosa [14], Parkia javanica [15]...

Ngày tải lên: 16/03/2014, 13:20

... plus water) and the shape of the cross-section in the green condition. The bright areas have a higher green density than the dark areas. They indicate sapwood, which has a higher moisture content ... Laboratory, wood sam - ples are prepared. The samples are scanned and the growth ring patterns are characterized by image analysis [5]. The widths of all growth rings...

Ngày tải lên: 08/08/2014, 14:20

... reasons for the epidemic of NCDs and their increasing proportion of the global burden of disease are changes in social and living conditions accompanying globaliza- tion and urbanisation, the rapid ... Victoria, 3001, Australia Full list of author information is available at the end of the article Holmes and Joseph Globalization and Health 2011, 7:43 http://www...

Ngày tải lên: 11/08/2014, 14:21

... condition have to be bound in order to work out a truth value. In App .A and App.B underlining of variables indicates that they have already been bound, i.e. the evaluation of the condition ... operational repre- sentation of the notion of text cohesion and text coherence based on a collection of word experts as central procedural components of a dist...

Ngày tải lên: 31/03/2014, 17:20

... micro- bial colonization of the epithelium and the apparent loss of adherent ruminal bacterial cell numbers between the HF and HG diet were dramatically different based upon SEM images of papillae ... acute ruminal acidosis. BioMed Central Page 1 of 6 (page number not for citation purposes) Acta Veterinaria Scandinavica Open Access Case report Ruminal acidosis and the...

Ngày tải lên: 12/08/2014, 18:22

... release of adenine-lack- ing cobalamins, such as CN-Cbl and damaged cofac- tor. The fact that the relative efficiencies of metal ions for the reactivation are not always correlated with the ATPase ... of DD reactivase and glycerol dehydratase reactivase in the in situ reactivation, because the reactivation takes place in toluene-treated cells, where local concentrations...

Ngày tải lên: 15/02/2014, 01:20

... ouabain, a natural blocker of the Na + pump and an inhibitor of palytoxin action, have pro- vided interesting findings. Through the partial inhibition of Na + ⁄ K + -ATPase, and regardless of ... molecule consists of a long, partially unsaturated, aliphatic backbone with spaced cyclic ethers and 64 chiral centers. Examination of the structure shows that there is, in...

Ngày tải lên: 18/02/2014, 14:20

... fragments of natural conomarphin (A) and the synthetic l-Phe13-conomarphin (B) cleaved by trypsin on an HPLC C-18 column. Fig. S3. The fragments of the natural conomarphin (A) and the synthetic conomarphin ... distance–geometry calcula- tions. Structural calculation, refinement, and evaluation The NMR experimental data were converted into dis- tance and angle constra...

Ngày tải lên: 18/02/2014, 17:20