Abstract Developing and applying a novel plant growth–promoting agent (PGPA; micronutrient-amino acid chelated compound developed from autolysis yeast cells) in alleviating salt stress toxicity can be the best alternative option environmentally economically. High-performance liquid chromatography (HPLC) showed that assembled PGPA is rich nucleobases than extract (> 56-fold). This study, as f...

The nuclear RNA and DNA helicase Sen1 is essential in the yeast Saccharomyces cerevisiae and is required for efficient termination of RNA polymerase II transcription of many short noncoding RNA genes. However, the mechanism of Sen1 function is not understood. We created a plasmid-based genetic system to study yeast Sen1 in vivo. Using this system, we show that (1) the minimal essential region o...

Background: The molecular interaction between ligands of commensal microbiota and host receptors, such as Toll-like receptors (TLRs), at the surface of the epithelial cells of the gastrointestinal (GI) tract plays a critical role in its homeostasis and protection. The aim of this work was to determine the usefulness of the oral administration of yeast cells or soluble yeast-derived ligands for ...