Báo cáo khoa học: " Molecular fingerprinting of clinical isolates of Mycobacterium bovis and Mycobacterium tuberculosis from India by restriction fragment length polymorphism (RFLP)" pdf

... PR. Restriction fragment length polymorphism typing of clinical isolates of Mycobacterium tuberculosis from patients with pulmonary tuberculosis in Madras, India, by use of direct repeat probe. ... R, Narayanan PR. IS6110 restriction fragment length polymorphism typing of clinical isolates of Mycobacterium tuberculosis from patients with pu...

Ngày tải lên: 07/08/2014, 18:20

... 13480195 and 17370038 and Priority Areas 513 to (TT)] from the Japan Society for Promotion of Science and the Ministry of Education, Culture, Sports, Science and Technology, Japan, and the Grant of ... of reactivation of diol dehydratase by DDR and of glycerol by dehydra- tase by GDR were 82% and 25% for diol and glycerol dehydrata- ses, respectively. B 12...

Ngày tải lên: 16/03/2014, 05:20

... discharge (p = 0.02) and having a ML100 of more than 3,824 kg (p = 0.001). For OC, the SMELL by TYPEDIS and the PARITY by TYPEDIS interactions were important with p-values of 0.04 and 0.02, respectively. ... probability of OC, ϕ = overall mean effect, D i = fixed effect of TYPEDIS, S j = fixed effect of SMELL, T k = fixed effect of TREAT, P l = fixed effec...

Ngày tải lên: 07/08/2014, 23:22

... higher levels of each Ig present. The mean IgM and IgA levels of the two groups became same at 6 days and 8 days of age, respectively but the mean IgG level of beef calves was approximately twice that of ... the occurrence of mortality and severity of enteric and respiratory diseases in early life of calves [18]. The major Ig in colostrum is IgG, but there are also sig...

Ngày tải lên: 07/08/2014, 17:22

... with and support those of Maruyama and his associates [12] who showed that glycosaminoglycans of the type produced by mucosal mast cells significantly inhibited the invasion and establishment of ... the role of sulphated sugars of the type produced by mucosal mast cells in parasitic gastrointestinal nematode expulsion is essential and worthy of support as they seem att...

Ngày tải lên: 07/08/2014, 18:20

... some of the key findings that have led to our current under- standing of the molecular mode of action of glypho- sate and the molecular basis for glyphosate resistance. Structure and function of ... modification of an existing enzyme as guided by a structural model; and (c) modification of an exist- ing enzyme by gene shuffling and selection. Each approach has its ad...

Ngày tải lên: 14/02/2014, 14:20

... 2. Cloning of the BmIVD gene. (A) RT- PCR analysis revealed the BmIVD band amplified from whole-body RNA of standard strains p50T and c108T as well as the sku mutant. Migrations of the molecular ... above. Preparation and sequencing of the BmIVD genomic clone Genomic DNA was extracted from the silk glands of fifth instar larvae according to standard methods [27]. Because the...

Ngày tải lên: 18/02/2014, 04:20

... (Invitrogen). Double-stranded cDNA was digested with AluI, HaeIII, DraI and SspI and then fractionated on a 2% agarose gel. Fragments ranging from 50 to 150 bp were purified from the gel and ligated to the ... both Box A and B, NRE(A – B – ). (C) Qualitative analysis of LacZ reporter activation in the interaction of APUM-2 and APUM-7 with NRE WT and NRE mutants. The iron re...

Ngày tải lên: 18/02/2014, 06:20

... S1. Comparison of intron–exon structures of GmPDIL-3a, GmPDIL-3b and orthologs of other plants. Fig. S2. Multiple amino acid sequence alignment of GmPDIL-3a, GmPDIL-3b and orthologs of other plants. Fig. ... were immediately frozen and stored in liquid nitrogen until use. Cloning of GmPDIL-3a and GmPDIL-3b Cloning of the cDNAs for GmPDIL-3a and GmPDIL-3b was performed...

Ngày tải lên: 18/02/2014, 11:20

... fractions from the elution zone of CHHs and VIHs from lobster sinus glands was per- formed: 10 lL aliquots of each fraction were pipetted in triplicate into the wells of a microtitre plate and dried under ... availability. Results Purification and characterization of VIH I and II VIHs were purified from H. americanus sinus gland extract by RP-HPLC. Figure 1 shows a typic...

Ngày tải lên: 18/02/2014, 11:20