Expression of a serine protease gene prC is up-regulated by oxidative stress in the fungus Clonostachys rosea: implications for fungal survival.

BackgroundSoil fungi face a variety of environmental stresses such as UV light, high temperature, and heavy metals.Adaptation of gene expression through transcriptional regulation is a key mechanism in fungal response to environmental stress.In Saccharomyces cerevisiae, the transcription factors Msn2/4 induce stress-mediated gene expression by bind

read more

Comparison of different magnetic resonance cholangiography techniques in living liver donors including Gd-EOB-DTPA enhanced T1-weighted sequences.

ObjectivesPreoperative evaluation of potential living liver donors (PLLDs) includes the assessment of the biliary anatomy to avoid postoperative complications.Aim of this study was to compare T2-weighted (T2w) and Gd-EOB-DTPA enhanced T1-weighted (T1w) magnetic resonance cholangiography (MRC) techniques in the evaluation of PLLDs.Materials and meth

read more

Convergent Evolution of Unique Morphological Adaptations to a Subterranean Environment in Cave Millipedes (Diplopoda).

Animal life in caves has fascinated researchers and the public alike because of the unusual and sometimes bizarre morphological adaptations observed in numerous troglobitic species.Despite their worldwide diversity, the adaptations of cave millipedes (Diplopoda) to Internet Log Book a troglobitic lifestyle have rarely been examined.In this study, m

read more