Anyone who uses a word processor is likely thankful for the spell checker program. But that autocorrect function can introduce errors, “correcting” the spelling of words to fi t its stored repertoire, which is decidedly limited. Take that one step further and imagine a rogue program that destroys the coherence and meaning of your prose by swapping out one letter for another throughout the docum...

Abstract The order Boletales is a group of fungi with complex life styles, which include saprophytic and ectomycorrhizal mushroom-forming fungi. In the present study, complete mitogenomes two species, Coniophora olivacea, C. puteana, were assembled compared Boletales. Both comprised circular DNA molecules sizes 78,350 bp 79,655 bp, respectively. Comparative mitogenomic analysis indicated that s...

in order to perform breeding programs and improve production of native chickens, preserving genetic diversity in different areas of iran is important due to the reduced available population. genome sequencing is considered the most functional approach to determine the phylogeny relation between close populations. the aim of the present study was the evaluation of the phylogeny and genetic nucle...

BACKGROUND Chronic ethanol (EtOH) administration to experimental animals induces hepatic oxidative stress and up-regulates mitochondrial biogenesis. The mechanisms by which chronic EtOH up-regulates mitochondrial biogenesis have not been fully explored. In this work, we hypothesized that oxidative stress is a factor that triggers mitochondrial biogenesis after chronic EtOH feeding. If our hypot...

Backgrounds: Hepatocellular carcinoma (HCC), Primary liver cancer, is the fifth most common cancer in men. Histone deacetylation causes chromatin condensation resulting gene silencing and tumorigenesis. These enzymes have become a novel target for treatment of cancer. deacetylase inhibitors (HDACIs) can reactivate tumor suppressor genes (TSGs) by inhibition histone deacetylases (HDACs) activity...

Backgrounds: Hepatocellular carcinoma (HCC), Primary liver cancer, is the fifth most common cancer in men. Histone deacetylation causes chromatin condensation resulting gene silencing and tumorigenesis. These enzymes have become a novel target for treatment of cancer. deacetylase inhibitors (HDACIs) can reactivate tumor suppressor genes (TSGs) by inhibition histone deacetylases (HDACs) activity...

The complete mitochondrial genome of the ascomycete Pyronema confluens has been sequenced. The circular genome has a size of 191 kb and contains 48 protein-coding genes, 26 tRNA genes, and two rRNA genes. Of the protein-coding genes, 14 encode conserved mitochondrial proteins, and 31 encode predicted homing endonuclease genes.

A tandem duplication of the mitochondrial tRNA(Thr) and tRNA(Pro) genes in the amphisbaenian reptile Bipes biporus is the first case reported of a tandem duplication restricted to a single pair of tRNA genes in a vertebrate mitochondrial genome. Such duplications have been predicted, however, as intermediate steps in the evolution of observed mitochondrial genomic rearrangements through errors ...

Plants are frequently exposed to limitations in oxygen availability during their lifetime. During evolution, they have developed a number of physiological and morphological adaptations to tolerate oxygen and other stress conditions. These include regulation of growth by gene expression and ATP generation. The regulation of nuclear genes after hypoxia and anoxia is well studied; however, the reg...

Nelumbo nucifera is an evolutionary relic from the Late Cretaceous period. Sequencing the N. nucifera mitochondrial genome is important for elucidating the evolutionary characteristics of basal eudicots. Here, the N. nucifera mitochondrial genome was sequenced using single molecule real-time sequencing technology (SMRT), and the mitochondrial genome map was constructed after de novo assembly an...