Cysteine Inhibits the Growth of Fusarium oxysporum and Promotes T-2 Toxin Synthesis through the Gtr/Tap42 Pathway

Autor: Mei Qiu, Yijia Deng, Qi Deng, Lijun Sun, Zhijia Fang, Yaling Wang, Xiaoyue Huang, Jian Zhao

Publikováno v: Microbiology Spectrum, Vol 10, Iss 6 (2022)

ABSTRACT Fusarium oxysporum is ubiquitous and can easily contaminate food during processing and storage, potentially producing T-2 toxin, which can pose a severe health risk to public health. Previous research on the presence of T-2 has focused on st

Externí odkaz: https://doaj.org/article/9dcf5ec17bfa40c6905a1c317e2ec483

GTR1 Affects Nitrogen Consumption and TORC1 Activity in Saccharomyces cerevisiae Under Fermentation Conditions

Autor: Jennifer Molinet, Francisco Salinas, José Manuel Guillamón, Claudio Martínez

Publikováno v: Frontiers in Genetics, Vol 11 (2020)

The TORC1 pathway coordinates cell growth in response to nitrogen availability present in the medium, regulating genes related to nitrogen transport and metabolism. Therefore, the adaptation of Saccharomyces cerevisiae to changes in nitrogen availabi

Externí odkaz: https://doaj.org/article/05306f216a244f52a2d93514229c9c24

KAE1 Allelic Variants Affect TORC1 Activation and Fermentation Kinetics in Saccharomyces cerevisiae

Autor: Eduardo I. Kessi-Pérez, Francisco Salinas, Asier González, Ying Su, José M. Guillamón, Michael N. Hall, Luis F. Larrondo, Claudio Martínez

Publikováno v: Frontiers in Microbiology, Vol 10 (2019)

The eukaryotic domain-conserved TORC1 signalling pathway connects growth with nutrient sufficiency, promoting anabolic processes such as ribosomal biogenesis and protein synthesis. In Saccharomyces cerevisiae, TORC1 is activated mainly by the nitroge

Externí odkaz: https://doaj.org/article/a14a4b4a9ffe47009404e6004f95d0c0

Role of

Autor: Beatriz, Vallejo, Emilien, Peltier, Victor, Garrigós, Emilia, Matallana, Philippe, Marullo, Agustín, Aranda

Publikováno v: Frontiers in Bioengineering and Biotechnology

The ability of the yeast Saccharomyces cerevisiae to adapt to the changing environment of industrial processes lies in the activation and coordination of many molecular pathways. The most relevant ones are nutrient signaling pathways because they con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a8d074d213f794dc259c82829f34c312
https://pubmed.ncbi.nlm.nih.gov/32793580

Yeast thioredoxin reductase Trr1p controls TORC1-regulated processes

Autor: Agustín Aranda, Emilia Matallana, Cecilia Picazo

Publikováno v: Scientific Reports
Picazo Campos, Cecilia Matallana Redondo, Emilia Aranda Fernández, Agustín 2018 Yeast thioredoxin reductase Trr1p controls TORC1-regulated processes Scientific Reports 8 16500
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
Scientific Reports, Vol 8, Iss 1, Pp 1-12 (2018)
Digital.CSIC. Repositorio Institucional del CSIC

The thioredoxin system plays a predominant role in the control of cellular redox status. Thioredoxin reductase fuels the system with reducing power in the form of NADPH. The TORC1 complex promotes growth and protein synthesis when nutrients, particul

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bed97bb7a7e107f87271f79835389f1
http://europepmc.org/articles/PMC6220292