the mitochondrial dna (mtdna) mutations in mitochondrial coding and non coding regions seem to be important in carcinogenesis. the aim of this investigation was to evaluate coding region (mt-trnaphe and trnapro) and non-coding sequence, mitochondrial displacement loop (mtdna d-loop), in the cancerous and non-cancerous lesions of iranian patients with breast cancer (bc). genomic dna was extracte...

Background: Mammalian preimplantation development is a complex process involving dramatic changes in the transcriptional architecture. However, it is still unclear about the crucial transcriptional network and key hub genes that regulate the proceeding of preimplantation embryos. Materials and Methods: Through single-cell RNAsequencing (RNA-seq) of both human and mouse preimplantation embryos, ...

Anxiety comprises many clinical descriptions and phenotypes. A genetic predisposition to anxiety is undoubted; however, the nature and extent of that contribution is still unclear. Extensive genetic studies of the serotonin (5-hydroxytryptamine, 5-HT) transporter (5-HTT) gene have revealed how variation in gene expression can be correlated with anxiety phenotypes. Complete genome-wide linkage s...

Document clustering is very important in the field of text categorization. Genetic algorithm, which is an optimization based technique which can be applied for finding out the best cluster centres easily by computing fitness values of data points. While clustering around weighted prototype technique is especially helpful when proper pairwise similarities are available. This technique does not f...

type 2 diabetes mellitus (t2dm) is recognized as a public health problem and increasingly prevalent illness. key elements of the guideline for diabetes care are based on evidence-based medicine approach and apply for population, not individuals. however, individualized care can improve diabetes management. personalized medicine is otherwise called precision medicine tries to find better predict...