a total of 105 isolates of erysiphe betae from different regions of iran were investigated. for probable polymorphism of its-5.8s regions using pcr-based rflp, the mentioned fragments were amplified via pcr by its1 and its4 primers and subjected to 1.5% agarose gel electrophoresis. pcr products were digested by haeiii, alui, taqi, hindiii, cfoi, ecori, mspi, saci and rsai res and the digestion ...

The most important task of the dairy cattle industry is to obtain high quality raw milk. To achieve it, a set measures required, including aimed at increasing biological safety produced materials. aim study was create scientific and methodological basis for Bovine leukemia virus (BLV) gene diagnostics in combined format pathogen indication identification. This required updating strategy BLV PCR...

AIMS Given the growing rate of patients with type 2 diabetes mellitus, uncovering the effects of gene polymorphism on diabetes pathogenesis has attracted a lot of attention. Because glucose transporter 1 is involved in glucose uptake, the polymorphism of this gene may be an important risk factor in type 2 diabetes mellitus or in the progression of diabetes complications such as diabetic nephrop...

BACKGROUND The main transmission route of Leishmania infantum is through the bites of sand flies. However, alternative mechanisms are being investigated, such as through the bites of ticks, which could have epidemiological relevance. The objective of this work was to verify the presence of Leishmania spp. in Rhipicephalus sanguineus sensu lato collected from naturally infected dogs in the Feder...

BACKGROUND Intron 2 of CYP21, the functional steroid 21-hydroxylase gene contains several single-nucleotide polymorphisms (SNPs). We tested the hypothesis that intron 2 of the pseudogene, CYP21P, might also be polymorphic and provide markers for segregation analysis of this region of the genome, including observable markers for segregation analysis of CYP21 gene deletions. A comparison of SNPs ...

The aim of this study was to evaluate the use of one of the molecular typing methods such as PCR (polymerase chain reaction) following by RFLP (restriction fragment length polymorphism) analysis in the identification of Candida species and then to differentiate the identified azole susceptible and resistant Candida albicans strains by using AP-PCR (arbitrarily primed-polymerase chain reaction)....

The plasma levels of coagulation factor VII and fibrinogen are well known risk factors for arterial thrombosis. We tested the hypothesis that this association also exists for venous thrombosis. Additionally, MspI and HaeIII polymorphisms in the factor VII and fibrinogen genes have recently been reported to be associated with the concentration of both proteins in the plasma. However, no conclusi...

of Tropical Medicine, the World Health Organization Collaborating Centre for the Diagnosis and Surveillance of Mycobacterium ulcerans Infection by IS2404 PCR and biochemical tests (online Table, available from http:www.cdc.gov/ncidod/EID/ vol11no11/05-0234.htm#table). DNA extracted from cultures by 3 freeze-boiling cycles was used for amplification, according to the protocol described by Leao e...