background:confirmation of olive oil authenticity and particularly virgin olive oil has a great importance. several advanced chemical and genetic analyses have been used to monitor especial components; however each has its limitations especially when detecting hazelnut-adulterated olive oil. objectives:the objective of this research is to assess the presence of trace amount of hazelnut oil in o...

the melanocortin-1 receptor mc1r is encoded by the extension locus, playing a fundamental role in the determination of coat color in a number of mammalian species. however, so far there has been no report regarding the single nucleotide polymorphisms (snps) of the mc1r promoter region and the potential association of its snps with coat color in sheep (ovis aries). throughout the present study, ...

In spite of the high rate morbidity and mortality heart failure (HF) is common, none medications are now entirely available for HF treatment. addition to many environmental influences clinical diseases, genetic factors may also contribute progression development HF. current study, samples blood were collected from 150 patients 130 healthy controls. We evaluated association four single nucleotid...

A candidate gene suspected of affecting pigs' reproductive traits is known as the leptin (LEP) gene. Based on information found in Leptin GenBank's DNA sequence database, this research aimed to determine single nucleotide polymorphisms (SNPs) and changes nucleotides phylogenetic trees pigs. The data from NCBI GenBank was used obtain three different sequences for were aligned using BioEdit estab...

Pojava rezistentnosti na insekticide kod kukaca ozbiljan je i rastući problem u poljoprivrednoj proizvodnji. Razvijanjem učinkovitih programa praćenja omogućava se rano otkrivanje te razvoj pravovremena implementacija antirezistentnih strategija. Polimorfizam pojedinačnog nukleotida, engl. Syngle Nucleotide Polymorphisms (SNPs), novija metoda analize cijelog genoma utvrđivanjem polimorfizma poj...

Objective(s): Development of a nanobiosystem by using plant essential oils with green synthesized silver nanoparticles that present synergistic antibacterial activity for overcoming antibiotic resistance in pathogenic bacteria. Material and Methods: Essential oils (EOs) of Kelussia odoratissima and Teucrium polium extracted by hydrodistillation were analyzed by gas chromatography-mass spectrome...

foroughmand et al. (1) have recently reported association between coronary artery disease (cad) and two well-known single nucleotide polymorphisms (snps) on chromosome 9p21.3 in subjects from south-west iran. we doubt the validity of their findings. genotyping was done using arms-pcr for rs1333049 and rs10757274 in their study. when we first looked at the genotype frequencies, we observed a sub...

Association studies are the choice approach in the discovery of the genomic basis of complex traits. To carry out such analysis, researchers frequently need to (1) select optimally informative sets of Single Nucleotide Polymorphisms (SNPs) in candidate regions and (2) annotate the results of associations found by means of genome-wide SNP arrays. These are complex tasks, since many criteria have...

conclusions trim22 gene ring domain -364t/c polymorphism is associated with chronic hbv infection in chinese han population. results 243 (31.76%) of 765 chinese han patients showed genetic variation in the trim22 gene. trim22 snps were mainly in ring area -364t/c site, accounting for 98.35% of the population. there were no significant differences (p > 0.05) in the ring domain -364t/c snp and al...