Search results for "Yeast gene"

showing 3 items of 3 documents

Approaches to study yeast cell aging and death

2014

For millennia, yeast has been exploited to obtain fermentation products, such as foods and beverages. For c. 50 years, yeast has been an established model organism for basic and applied research, and more specifically, for c. 15 years, this unicellular organism has been applied to dissect molecular mechanisms of cell aging and programmed cell death. In this review, we present an overview of approaches to study cell aging and death in yeast, including lifespan assessments, calorie restriction, cell viability, survival, and death markers.

Microbiological TechniquesProgrammed cell deathTime FactorsCell Deathved/biologyved/biology.organism_classification_rank.speciesCalorie restrictionSaccharomyces cerevisiaeMycologySaccharomyces cerevisiaeGeneral MedicineBiologybiology.organism_classificationApplied Microbiology and BiotechnologyMicrobiologyUnicellular organismYeastCell biologyyeast aging. chronological aging methods in yeast geneticsSettore BIO/13 - Biologia ApplicataViability assayModel organismCell agingFEMS Yeast Research
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Yeast gene CMR1/YDL156W is consistently co-expressed with genes participating in DNA-metabolic processes in a variety of stringent clustering experim…

2013

© 2013 The Authors. Published by the Royal Society under the terms of the Creative Commons Attribution License http://creativecommons.org/licenses/by/3.0/, which permits unrestricted use, provided the original author and source are credited. The binarization of consensus partition matrices (Bi-CoPaM) method has, among its unique features, the ability to perform ensemble clustering over the same set of genes from multiple microarray datasets by using various clustering methods in order to generate tunable tight clusters. Therefore, we have used the Bi-CoPaM method to the most synchronized 500 cell-cycle-regulated yeast genes from different microarray datasets to produce four tight, specific …

Saccharomyces cerevisiae ProteinsCMR1/YDL156W1004Biomedical EngineeringBiophysicsG1/S transitionDNA repairBioengineeringDNA-Directed DNA PolymeraseSaccharomyces cerevisiaeBiologyDNA replication2244BiochemistryYeast geneBiomaterialschemistry.chemical_compoundReplication Protein Abinarization of consensus partition matrixCluster AnalysisCluster analysisGeneDNA-directed DNA polymeraseLicenseResearch Articlesta113GeneticsModels GeneticGene Expression ProfilingDNACreative commonsMicroarray AnalysisDNA-Binding ProteinsGenes cdcGene expression profilingchemistryDNABiotechnology
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Genetic and molecular basis of the aroma production in S. kudriavzevii, S. uvarum and S. cerevisiae

2016

En la presente tesis nos hemos centrado en el estudio del papel de las especies S. uvarum y S. kudriavzevii en la síntesis de aromas y como principal aplicación en la elaboración de vinos. En estudios anteriores, estas dos especies, estrechamente relacionadas con S.cerevisiae, mostraron diferencias notables durante la producción de alcoholes superiores y ésteres cuando se comparaban con S. cerevisiae (Gamero et al., 2013; Pérez-Torrado et al., 2015). Los alcoholes superiores y ésteres formados por las levaduras, son componentes claves en el sabor y el aroma de los productos fermentados. Tal y como hemos mencionado previamente, S. kudriavzevii y S. uvarum presentan diferencias muy significat…

Yeast geneticsWine fermentationUNESCO::CIENCIAS DE LA VIDASaccharomyces cerevisiaeSaccharomyces kudriavzeviiSaccharomyces uvarum:CIENCIAS DE LA VIDA [UNESCO]
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