Results 51 to 60 of about 760,864 (398)

The Role of Yeasts as Biocontrol Agents for Pathogenic Fungi on Postharvest Grapes: A Review

open access: yesFoods, 2021
In view of the growing concern about the impact of synthetic fungicides on human health and the environment, several government bodies have decided to ban them.
Alessandra Di Canito   +6 more
doaj   +1 more source

Studies of unicellular micro-organisms Saccharomyces cerevisiae by means of Positron Annihilation Lifetime Spectroscopy [PDF]

open access: yes, 2015
Results of Positron Annihilation Lifetime Spectroscopy (PALS) and microscopic studies on simple microorganisms: brewing yeasts are presented. Lifetime of ortho - positronium (o-Ps) were found to change from 2.4 to 2.9 ns (longer lived component) for ...
Bednarski, T.   +28 more
core   +2 more sources

Biochemical and Microbiological Changes during the Ivorian Sorghum Beer Deterioration at Different Storage Temperatures

open access: yesBeverages, 2017
In order to extend shelf life of traditional sorghum beers, it is of importance to evaluate their spoilage characteristics. Therefore, the microbiological, biochemical, and sensory changes of the Ivorian sorghum beer tchapalo during storage at ambient ...
Constant K. Attchelouwa   +4 more
doaj   +1 more source

Non-Saccharomyces as Biotools to Control the Production of Off-Flavors in Wines

open access: yesMolecules, 2021
Off-flavors produced by undesirable microbial spoilage are a major concern in wineries, as they affect wine quality. This situation is worse in warm areas affected by global warming because of the resulting higher pHs in wines.
Antonio Morata   +3 more
doaj   +1 more source

Fermentative capability and aroma compound production by yeast strains isolated from Agave tequilana Weber juice [PDF]

open access: yes, 2008
Five yeast strains isolated from agave juice were studied for their fermentative and aromatic capacity. The experiments were performed using agave juice supplemented with ammonium sulphate, as is commonly done in tequila distilleries.
Diaz-Montano, Dulce Maria   +3 more
core   +1 more source

CRISPR-mediated genome editing in non-conventional yeasts for biotechnological applications

open access: yesMicrobial Cell Factories, 2019
Non-conventional yeasts are playing important roles as cell factories for bioproduction of biofuels, food additives and proteins with outstanding natural characteristics.
Peng Cai, Jiaoqi Gao, Yongjin J. Zhou
semanticscholar   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Microorganisms in Whole Botanical Fermented Foods Survive Processing and Simulated Digestion to Affect Gut Microbiota Composition

open access: yesFrontiers in Microbiology, 2021
Botanical fermented foods have been shown to improve human health, based on the activity of potentially beneficial lactic acid bacteria (LAB) and yeasts and their metabolic outputs.
Miin Chan   +4 more
doaj   +1 more source

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

The role and use of non-saccharomyces yeasts in wine production

open access: yes, 2017
The contribution by the numerous grape-must-associated non-Saccharomyces yeasts to wine fermentation has been debated extensively. These yeasts, naturally present in all wine fermentations, are metabolically active and their metabolites can impact on ...
N. Jolly, O. Augustyn, I. S. Pretorius
semanticscholar   +1 more source

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