نتایج جستجو برای: haeiii
تعداد نتایج: 400 فیلتر نتایج به سال:
We have designed a universal PCR capable of amplifying a portion of the 16S rRNA gene of eubacteria, including Staphylococcus aureus, Staphylococcus epidermidis, Streptococcus pyogenes, Streptococcus agalactiae, Streptococcus pneumoniae, Enterococcus faecium, Enterococcus faecalis, Mycobacterium tuberculosis, Legionella pneumophila, Escherichia coli, Klebsiella pneumoniae, Serratia marcescens, ...
Eleven strains comprising representatives of different subspecies, biotypes, and serotypes of Campylobacter jejuni and reference strains of C. coli, C. fetus subsp. fetus, C. hyointestinalis, and C. sputorum subsp. sputorum were studied to assess the utility of different DNA profiles for measuring fine differences between allied bacteria. Strains were compared by analyses of HaeIII and XhoI dig...
A method based on RT-PCR and restriction endonuclease digestion of amplified PCR product was used to differentiate rabies laboratory “fixed” and “street” viruses. The primer sets from glycoprotein and nucleoprotein gene of rabies virus were used to amplify 406 and 533 bp amplicons, respectively. After amplification in RT-PCR, the PCR product was digested with HaeIII restriction endonuclease and...
The temperature dependence of the T4 DNA ligase-catalyzed joining of plasmid DNA linearized by the action of HaeIII, EcoRI and PstI restriction endonucleases has been investigated by electron microscopy analysis. The extent of joining is maximal at 4 degrees and decreases with increasing temperatures following sigmoid-like curves. The temperature at which 50% of the maximal reaction is still ob...
Pasteurella spp. were isolated from feral goats and free-ranging bighorn sheep (Ovis canadensis canadensis) in the Hells Canyon National Recreation Area bordering Idaho, Oregon, and Washington (USA). Biovariant 1 Pasteurella haemolytica organisms were isolated from one goat and one of two bighorn sheep found in close association. Both isolates produced leukotoxin and had identical electrophoret...
Increased plasma fibrinogen concentration is a major cardiovascular risk factor. Conflicting results on genetic variations in plasma fibrinogen levels have been reported. Furthermore, whether fibrinogen genotype is associated with the risk of ischemic heart disease has not been studied so far. An HaeIII restriction fragment length polymorphism of the beta-fibrinogen gene was used in a case-cont...
Microinjection of the restriction endonuclease HaeIII, which causes DNA double-strand breaks with blunt ends, induces nuclear accumulation of p53 protein in normal and xeroderma pigmentosum (XP) primary fibroblasts. In contrast, this induction of p53 accumulation is not observed in ataxia telangiectasia (AT) fibroblasts. HaeIII-induced p53 protein in normal fibroblasts is phosphorylated at seri...
Here, we analyzed the distribution of H-FABP/(HinfI, MspI, and HaeIII) and ACSL4/RsaI polymorphisms, and the associations of these 4 polymorphic loci with intramuscular fat (IMF) content and backfat thickness (BFT) in Yanan, Jinhua, Duroc, Landrace, Yorkshire, and Duroc x (Landrace x Yorkshire) (DLY) pigs. H-FABP/HinfI polymorphisms were present in all the 6 populations. At the ACSL4/RsaI locus...
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