pylori.Combinatorial action of transcription factors (TFs) with partially overlapping expression is a widespread strategy to generate novel gene-expression patterns and, thus, cellular diversity. Known mechanisms underlying combinatorial activity require co-expression of TFs within the same cell. find more Here, we describe the mechanism by which…[Read more]

The RCM evaluation showed sensitivity at the level of 100% and specificity at 62%.

It can be estimated that double evaluation of melanocytic lesions by dermoscopy and reflectance confocal microscopy may allow up to 62% of unnecessary excisions to be avoided.

It can be estimated that double evaluation of melanocytic lesions by dermoscopy…[Read more]

Recent dyspnea, worsening at the end of pregnancy and postpartum, should suggest a cardiac complication. In presence of chest pain, aortic dissection should be considered with the same degree of emergency as myocardial infarction or pulmonary embolism. Cardiac ultrasonography, chest CT, Nt-proBNP and troponin should be considered in case of chest…[Read more]

In this study, action of ultrafiltered xylano-pectinolytic enzymes from a bacterial strain has been evaluated for bleaching of rice straw soda-anthraquinone pulp. Maximum bio-bleaching effect and release of non-cellulosic impurities were noticed with xylanopectinolytic enzymes dose of 6.02.1-IU/g pulp, treatment time of 180 min at 10% pulp…[Read more]