Results 41 to 50 of about 317,828 (311)

Repressive and non-repressive chromatin at native telomeres in Saccharomyces cerevisiae [PDF]

, 2009
Background In Saccharomyces cerevisiae genes that are located close to a telomere can become transcriptionally repressed by an epigenetic process known as telomere position effect.
Esther R Loney, Pryde, Fiona E., Louis Edward J, F. E. Pryde (7675940), Mellor, J., P. W. Inglis (7675937), Nicholas A Kent, J. Mellor (27566), Pryde Fiona E, Mellor Jane, Sharp Sarah, Kent Nicholas A, Loney, E. R., Sharp, Sarah, Sharp, S., Edward John Louis (7604981), S. Sharp (7639394), Inglis, Peter W., Louis, Edward J., Inglis, P. W., N. A. Kent (7675943), Peter W Inglis, Loney, Esther R., Kent, Nicholas A., Jane Mellor, Edward J Louis, Pryde, F. E., Louis, E. J., Loney Esther R, Inglis Peter W, E. R. Loney (7675934), Mellor, Jane, Fiona E Pryde, Sarah Sharp   +33 more
core   +1 more source

Assimilation des stérols des stérols du milieu par les espèces de levures Saccharomyces et non-Saccharomyces

, 2021
International audienceSterols are essential components of the yeast membrane and their synthesis requires oxygen. Yet, Saccharomyces cerevisiae has developed the ability to take up sterols from the medium under anaerobiosis.
Tesnière, Catherine, Pradal, Martine, Legras, Jean-Luc   +2 more
core   +1 more source

Prezygotic reproductive isolation between Saccharomyces cerevisiae and Saccharomyces paradoxus [PDF]

BMC Evolutionary Biology, 2008
Matings between different Saccharomyces sensu stricto yeast species produce sexually sterile hybrids, so individuals should avoid mating with other species. Any mechanism that reduces the frequency of interspecific matings will confer a selective advantage.
Maclean, C., Greig, D.
openaire   +4 more sources

Characteristics of gut mycobiome in gout patients and their clinical correlation

陆军军医大学学报
Objective‍　‍To compare the gut fungal composition between gout patients and healthy individuals through high-throughput sequencing of ribosomal DNA internal transcribed spacer 1 (ITS1).
GE Yusong, ZHANG Chunlin, DU Yinxuan
doaj   +1 more source

Yeast Hybrids in Brewing

Fermentation, 2022
Microbiology has long been a keystone in fermentation, and innovative yeast molecular biotechnology continues to represent a fruitful frontier in brewing science.
Matthew J. Winans
doaj   +1 more source

The importance of probiotics in optimizing the efficacy and safety of Helicobacter pylori infection eradication therapy

Медицинский совет, 2020
Over the past decade, a large number of major studies have been published analysing the efficacy of including probiotics in the eradication therapy regimens of Helicobacter pylori (H. pylori) infection.
D. N. Andreev, I. V. Maev, A. A. Samsonov   +2 more
doaj   +1 more source

Methionine at the Heart of Anabolism and Signaling: Perspectives From Budding Yeast

Frontiers in Microbiology, 2019
Studies using a fungal model, Saccharomyces cerevisiae, have been instrumental in advancing our understanding of sulfur metabolism in eukaryotes. Sulfur metabolites, particularly methionine and its derivatives, induce anabolic programs in yeast, and ...
Adhish S. Walvekar, Sunil Laxman
doaj   +1 more source

Optimization of Protein Feed Fermentation Process for Supplementation of Apis Mellifera Honeybees

Journal of Apicultural Science, 2020
An alternative to natural food shortage for honeybees is the provision of supplements. The objective of this research was to develop a method with ideal conditions for the fermentation of a protein supplement for honeybees.
Lima Erica G., Parpinelli Rejane S., Santos Pedro R., Azevedo Alexandre S. B., Sereia Maria J., Arnaut de Toledo Vagner A.   +5 more
doaj   +1 more source

Regulation of vacuolar H+-ATPase activity by the Cdc42 effector Ste20 in Saccharomyces cerevisiae [PDF]

, 2012
In the budding yeast Saccharomyces cerevisiae, the Cdc42 effector Ste20 plays a crucial role in the regulation of filamentous growth, a response to nutrient limitation.
Höfken, T, Lin, M, Kane, PM, Li, SC
core   +1 more source

Tobacco Hornworm (Manduca sexta) caterpillars as a novel host model for the study of fungal virulence and drug efficacy

Virulence, 2020
The two leading yeast pathogens of humans, Candida albicans and Cryptococcus neoformans, cause systemic infections in >1.4 million patients worldwide with mortality rates approaching 75%.
Naomi Lyons, Isabel Softley, Andrew Balfour, Carolyn Williamson, Heath E. O’Brien, Amol C. Shetty, Vincent M. Bruno, Stephanie Diezmann   +7 more
doaj   +1 more source