Broiler chick performance using Saccharomyces cerevisiae yeast cell wall as an anti-mycotoxin additive | Vinícius Machado dos Santos, Gabriel da Silva Oliveira, Cristina Amorim Ribeiro de Lima, Fernando Augusto Curvello Agricultural Journals

Background: Glutathione (GSH) is a non-protein thiol compound, which plays an important role in the response to oxidative stress and nutritional stress. The aim of this study was to isolate indigenous S. cerevisiae strains capable of effectively produce GSH. Methods: One hundred-twenty sweet frui...

Enhancing the sensory profile of wines by exposing aromas grape variety through involvement microorganisms has always been a challenge in winemaking. The aim our work was to evaluate impact different fermentation schemes using mixed and pure cultures Saccharomyces species Sauvignon blanc wine chemical composition profile. must inoculated with S. pastorianus cerevisiae strains. For schemes, one ...

The whole-genome duplication (WGD) may provide a basis for the emergence of the very characteristic life style of Saccharomyces cerevisiae-its fermentation-oriented physiology and its capacity of growing in anaerobiosis. Indeed, we found an over-representation of oxygen-responding genes in the ohnologs of S. cerevisiae. Many of these duplicated genes are present as aerobic/hypoxic(anaerobic) pa...

There have been an increasing number of reports of yeast systemic infection involving Saccharomyces cerevisiae strains. The development of a rapid and reliable diagnostic tool is therefore warranted in order to explore the distribution of S. cerevisiae as an opportunistic pathogen in humans. In this study, we designed and validated five primer sets targeting the 26S rRNA gene of S. cerevisiae a...

The human pathogenic yeast Candida glabrata is the second most common Candida pathogen after Candida albicans, causing both bloodstream and mucosal infections. The centromere (CEN) DNA of C. glabrata (CgCEN), although structurally very similar to that of Saccharomyces cerevisiae, is not functional in S. cerevisiae. To further examine the structure of the C. glabrata inner kinetochore, we isolat...

In view of the increase in Saccharomyces cerevisiae mannan content, the culture condition for S.cerevisiae were optimized in this study. The influence of culture condition such as original pH, inoculum size, and temperature on mannan production were evaluated using Response surface methodology. The mathematical model was established by the quadratic rotary combination design. with the order of ...

Typical controllers for fed-batch cultivations are based on the estimation and control of specific growth rate in real time. Biocalorimetry allows one to measure a heat signal proportional substrate consumed by cells. The derivative this is usually used evaluate rate, introducing noise resulting estimate. To avoid this, study investigated novel controller directly signal. Time trajectories setp...