Shaping the chromatin landscape at rRNA and tRNA genes, an emerging new role for RNA polymerase II transcription? [0.03%]
在rRNA和tRNA基因处塑造染色质景观——II型rna聚合酶转录的新兴新角色？
Carlo Yague-Sanz
Carlo Yague-Sanz
Eukaryotic genes must be condensed into chromatin while remaining accessible to the transcriptional machinery to support gene expression. Among the three eukaryotic RNA polymerases (RNAP), RNAPII is unique, partly because of the C-terminal ...
Daniel García-Ruano,Ian Hsu,Baptiste Leray et al.
Daniel García-Ruano et al.
In poor nitrogen conditions, fission yeast cells mate, undergo meiosis and form spores that are resistant to deleterious environments. Natural isolates of Schizosaccharomyces pombe are homothallic. This allows them to naturally switch betwe...
Comparative responses of flocculating and nonflocculating yeasts to cell density and chemical stress in lactic acid fermentation [0.03%]
发酵酸性条件下醭酵母和非醭酵母对细胞密度及化学胁迫的响应差异研究
Radityo Pangestu,Prihardi Kahar,Chiaki Ogino et al.
Radityo Pangestu et al.
While flocculation has demonstrated its efficacy in enhancing yeast robustness and ethanol production, its potential application for lactic acid fermentation remains largely unexplored. Our study examined the differences between flocculatin...
Porfirio Gallegos-Casillas,Luis F García-Ortega,Adriana Espinosa-Cantú et al.
Porfirio Gallegos-Casillas et al.
Yeasts are a diverse group of fungal microorganisms that are widely used to produce fermented foods and beverages. In Mexico, open fermentations are used to obtain spirits from agave plants. Despite the prevalence of this traditional practi...
GetPrimers: A generalized PCR-based genetic targeting primer designer enabling easy and standardized targeted gene modification across multiple systems [0.03%]
GetPrimers：一种通用的基于PCR的基因靶向引物设计工具，可实现在多个系统中轻松和标准化的目标基因修饰
Zepu Miao,Haiting Wang,Xinyu Tu et al.
Zepu Miao et al.
Genetic targeting (e.g., gene knockout and tagging) based on polymerase chain reaction (PCR) is a simple yet powerful approach for studying gene functions. Although originally developed in classic budding and fission yeast models, the same ...
Kevin Struhl
Kevin Struhl
Polyadenylation occurs at numerous sites within 3'-untranslated regions (3'-UTRs) but rarely within coding regions. How does Pol II travel through long coding regions without generating poly(A) sites, yet then permits promiscuous polyadenyl...
Evelyn Vásquez Castro,Golnaz Memari,Özge Ata et al.
Evelyn Vásquez Castro et al.
Microbial metabolism offers a wide variety of opportunities to produce chemicals from renewable resources. Employing such processes of industrial biotechnology provides valuable means to fight climate change by replacing fossil feedstocks b...
High nitrogen concentration causes G2/M arrest in Hanseniaspora vineae [0.03%]
高氮浓度导致汉生谷 Vetivarius Hanseniaspora vineae 细胞周期停滞在G2 / M期
Luisa Vivian Schwarz,Fernanda Knaach Sandri,Fernando Scariot et al.
Luisa Vivian Schwarz et al.
Yeasts have been widely used as a model to better understand cell cycle mechanisms and how nutritional and genetic factors can impact cell cycle progression. While nitrogen scarcity is well known to modulate cell cycle progression, the rele...
Characterizing a panel of amino acid auxotrophs under auxotrophic starvation conditions [0.03%]
一类氨基酸营养缺陷型菌株的鉴定及其在营养缺陷条件下的生长特性分析
Alisha G Lewis,Laurin Carmichael,Rebecca Y Wang et al.
Alisha G Lewis et al.
Auxotrophic strains starving for their cognate nutrient, termed auxotrophic starvation, are characterized by a shorter lifespan, higher glucose wasting phenotype, and inability to accomplish cell cycle arrest when compared to a "natural sta...
MKT1 alleles regulate stress responses through posttranscriptional modulation of Puf3 targets in budding yeast [0.03%]
MKT1等位基因通过调节起始酵母中Puf3靶标的转录后修饰来调控压力反应
Koppisetty Viswa Chaithanya,Himanshu Sinha
Koppisetty Viswa Chaithanya
MKT1 is a pleiotropic stress response gene identified by several quantitative trait studies with MKT189G as a causal variant, contributing to growth advantage in multiple stress environments. MKT1 has been shown to regulate HO endonuclease ...