Results 31 to 40 of about 2,597 (156)
Journal of Fungi, 2021 This study aimed to select thermotolerant yeast for bioethanol production from cellulose-rich corncob (CRC) residue. An effective yeast strain was identified as Saccharomyces cerevisiae TC-5. Bioethanol production from CRC residue via separate hydrolysis
Pinpanit Boonchuay +7 more
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Genetic dissection of interspecific differences in yeast thermotolerance [PDF]
Nature Genetics, 2018 Some of the most unique and compelling survival strategies in the natural world are fixed in isolated species1. To date, molecular insight into these ancient adaptations has been limited, as classic experimental genetics has focused on interfertile individuals in populations2.
Carly V. Weiss +7 more
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Thermotolerant yeasts promoting climate-resilient bioproduction. [PDF]
FEMS Yeast ResAbstract The growing challenges posed by global warming and the demand for sustainable food and feed resources underscore the need for robust microbial platforms in bioprocessing. Thermotolerant yeasts have emerged as promising candidates due to their ability to thrive at elevated temperatures and other industrially relevant stresses ...
Shirvani R +4 more
europepmc +3 more sources
Electronic Journal of Biotechnology, 2016 Lignocellulosic biomass is the most abundant renewable source of energy that has been widely explored as second-generation biofuel feedstock. Despite more than four decades of research, the process of ethanol production from lignocellulosic (LC) biomass ...
Jairam Choudhary +2 more
doaj +1 more source
Vietnam Journal of Science, Technology and Engineering, 2022 Thermotolerant ethanologenic yeasts have attracted the interest of many scientists due to the current challenges caused by increasing global temperature, the benefits associated with processing at high temperatures, and the potential to reduce cooling ...
Doan Thi Kieu Tien +4 more
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Telomere length regulation by Rif1 protein from Hansenula polymorpha
eLife, 2022 Rif1 is a large multifaceted protein involved in various processes of DNA metabolism – from telomere length regulation and replication to double-strand break repair. The mechanistic details of its action, however, are often poorly understood.
Alexander N Malyavko +4 more
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Brazilian Journal of Infectious Diseases, 2020 The yeast phase of 22 Histoplasma capsulatum clinical isolates from Mexico, Argentina, Colombia, and Guatemala and three reference strains, one from Panama and two from the United States of America (USA), were screened for thermosensitivity ...
Jorge H. Sahaza +4 more
doaj +1 more source
Yeast thermotolerance does not require protein synthesis [PDF]
Journal of Bacteriology, 1983 Heat shock at 37 degrees C induces synthesis of stress (heat shock) proteins in Saccharomyces cerevisiae and also induces thermotolerance. Amino acid analogs that are powerful inducers of stress protein synthesis failed to induce thermotolerance, suggesting that the stress proteins do not play a causal role in acquired thermotolerance at 37 degrees C ...
openaire +2 more sources
Anesthetic pretreatment confers thermotolerance on Saccharomyces cerevisiae yeast
Biochemical and Biophysical Research Communications, 2020 Saccharomyces cerevisiae yeast, when pretreated with elevated temperatures, undergo adaptive changes that promote survival after an otherwise lethal heat stress. The heat shock response, a cellular stress response variant, mediates these adaptive changes.
Anita Luethy +2 more
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Anticancer drugs as inducers of thermotolerance in yeast
Folia Microbiologica, 2000 Yeast cell viability was evaluated microscopically following exposure to heat shock for 30 min at 53 degrees C. The cells were previously grown in the presence of potential stressors (anticancer drugs; e.g., 5-fluorouracil, methotrexate, cisplatin, bleomycin, mitomycin-C and camptothecin-11).
Miligkos, V. +4 more
openaire +3 more sources