Results 81 to 90 of about 132,198 (316)

Lighting up yeast: overview of optogenetics in yeast and their applications to yeast biotechnology

open access: yesFEMS Yeast Research
Abstract Optogenetics is an empowering technology that uses light-responsive proteins to control biological processes. Because of its genetic tractability, abundance of genetic tools, and robust culturing conditions, Saccharomyces cerevisiae has served for many years as an ideal platform in which to study, develop, and apply a wide ...
Jaewan Jang, José L Avalos
openaire   +2 more sources

Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance

open access: yesAging and Cancer, EarlyView.
NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang   +3 more
wiley   +1 more source

Genetic engineering of baker’s and wine yeasts using formaldehyde hyperresistance-mediating plasmids

open access: yes, 2009
Yeast multi-copy vectors carrying the for maldehyde-resistance marker gene SFA have proved to be a valuable tool for research on industrially used strains of Saccharomyces cerevisiae.
Schmidt, Martin   +3 more
core  

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

Human Gut Bacteria and Lipidic Nanoparticles: Particle Composition Predicts Structural Transformation and Bacterial Biocompatibility

open access: yesAdvanced Functional Materials, EarlyView.
Lipidic nanoparticles (LNPs) were incubated with 21 gut bacteria frequently associated with the human microbiome. SAXS revealed that ∼75% of tested species induced structural transformations in monoolein LNPs, whereas phytantriol and phospholipid formulations remained unaffected.
Jonathan Caukwell   +7 more
wiley   +1 more source

Effects of Fermentation on Proximate, Mineral Elements and Total Antioxidant Activity of Cloves-Cinnamon Formulated Cereal Gruels [PDF]

open access: yesJournal of Food Quality and Hazards Control
Background: Ogi is a popularly consumed fermented cereal in Nigeria. Concerns have arisen regarding the loss of essential nutrients during processing as pomace.
T. Ozabor   +6 more
doaj  

SOD and Catalase Induction on Saccharomyces cerevisiae strains by Heavy Metals and methanol

open access: yes, 1992
The tolerance that yeasts have shown to high concentrations of copper has prompted several studies of the effects of copper addition on copper-containing enzymes of yeasts.
M. de Bertoldi   +3 more
core  

Isolamento e caracterização de leveduras para produção de sidra [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-graduação em Biotecnologia e Biociências, Florianópolis, 2013A maior parte do plantio nacional de maçãs é feita nos estados da região sul ...
Angioletto, Everton
core  

Optimization of the recombinant production of Hermetia illucens antimicrobial peptides in yeasts

open access: yes, 2021
Antimicrobial peptides (AMPs) play a key role in the innate immunity, the first line of defense against bacteria, fungi, and viruses. Their utilization can contribute to counteract the phenomenon of antibiotic resistance.
Scieuzo C.   +5 more
core  

Yeasts [PDF]

open access: yes, 2018
Yeasts are a group of eukaryotic microfungi with a well-defined cell wall whose growth is either entirely unicellular or a combination of hyphal and unicellular reproduction. The approximately 1500 known yeast species belong to two distinct fungal phyla,
Graeme M Walker   +3 more
core   +1 more source

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