Results 81 to 90 of about 2,288 (247)

Redox‐Dependent Chaperoning of GBF1 Condensates Regulates Seed Germination in Arabidopsis

Advanced Science, EarlyView.
In dormant seeds (low ROS), GBF1 forms liquid condensates to repress the germination gene CathB3, and the chaperone GIP1 maintains condensate liquidity and repressive activity. Upon imbibition (high ROS), ROS oxidize GIP1 during germination, impairing its chaperone function.
Yunying Wang, Xiaofeng Fang
wiley   +1 more source

Comparison of Nitrogen Depletion and Repletion on Lipid Production in Yeast and Fungal Species

Energies, 2016
Although it is well known that low nitrogen stimulates lipid accumulation, especially for algae and some oleaginous yeast, few studies have been conducted in fungal species, especially on the impact of different nitrogen deficiency strategies.
Shihui Yang, Wei Wang, Hui Wei, Stefanie Van Wychen, Philip T. Pienkos, Min Zhang, Michael E. Himmel   +6 more
doaj   +1 more source

Engineering lipid overproduction in the oleaginous yeast Yarrowia lipolytica [PDF]

Metabolic Engineering, 2015
Conversion of carbohydrates to lipids at high yield and productivity is essential for cost-effective production of renewable biodiesel. Although some microorganisms can convert sugars to oils, conversion yields and rates are typically low due primarily to allosteric inhibition of the lipid biosynthetic pathway by saturated fatty acids.
Kangjian Qiao, Syed Hussain Imam Abidi, Hongjuan Liu, Haoran Zhang, Sagar Chakraborty, Nicki Watson, Parayil Kumaran Ajikumar, Gregory Stephanopoulos   +7 more
openaire   +2 more sources

UCHL3 Regulates Subgenomic Flaviviral RNA Condensates to Promote Virus Propagation

Advanced Science, EarlyView.
ABSTRACT Flavivirus subgenomic RNAs (sfRNAs) antagonise antiviral defences, yet how sfRNAs are organized and maintained in cells remains poorly understood. Here we identify ubiquitin C‐terminal hydrolase L3 (UCHL3) as a post‐translational regulator of flavivirus sfRNA stability and function.
Oscar Trejo‐Cerro, Anna Beekmayer‐Dhillon, Qi Wen Teo, Lewis Siu, Ming Yuan Li, Kate J. Heesom, Adán Pinto‐Fernández, Sumana Sanyal   +7 more
wiley   +1 more source

RNA interference in the oleaginous yeast Rhodosporidium toruloides

, 2019
The red yeast Rhodosporidium toruloides is an excellent microbial host for production of carotenoids, neutral lipids and valuable enzymes. In recent years, genetic tools for gene expression and gene disruption have been developed for this red yeast ...
Zhang, Qi, Liu, Hongdi, Zhang, Yue, Zhao, Zongbao Kent, Liu, Xiangjian, Jiao, Xiang, Zhang, Sufang   +6 more
core   +2 more sources

Nitrogen limitation causes a seismic shift in redox state and phosphorylation of proteins implicated in carbon flux and lipidome remodeling in Rhodotorula toruloides

Biotechnology for Biofuels and Bioproducts
Background Oleaginous yeast are prodigious producers of oleochemicals, offering alternative and secure sources for applications in foodstuff, skincare, biofuels, and bioplastics. Nitrogen starvation is the primary strategy used to induce oil accumulation 
Austin Gluth, Jeffrey J. Czajka, Xiaolu Li, Kent J. Bloodsworth, Josie G. Eder, Jennifer E. Kyle, Rosalie K. Chu, Bin Yang, Wei-Jun Qian, Pavlo Bohutskyi, Tong Zhang   +10 more
doaj   +1 more source

The BnTFL1‐BnJAM3‐BnSWEETs Module Orchestrates Seed Storage Reserve Accumulation in Brassica napus

Advanced Science, EarlyView.
BnaC03.TFL1 and BnaA01.JAM3 form a complex that facilitates the transport of soluble sugars from the seed coat to the embryo by directly activating the expression of BnSWEETs. Furthermore, BnaC03.TFL1 and BnaA01.JAM3 work cooperatively to promote soluble sugar and oil production while suppressing protein deposition.
Jianjun Wang, Zijin Liu, Minshan Jin, Junting Liu, Shihao Wei, Dengmao Yang, Saiqi Yang, Yuan Guo, Mingxun Chen   +8 more
wiley   +1 more source

Simultaneous lipid production for biodiesel feedstock and decontamination of sago processing wastewater using Candida tropicalis ASY2

Biotechnology for Biofuels, 2020
Background Without sufficient alternatives to crude oil, as demand continues to rise, the global economy will undergo a drastic decline as oil prices explode.
Kiruthika Thangavelu, Pugalendhi Sundararaju, Naganandhini Srinivasan, Iniyakumar Muniraj, Sivakumar Uthandi   +4 more
doaj   +1 more source

Fatty acid ethyl esters production in aqueous phase by the oleaginous yeast Rhodosporidium toruloides

, 2013
Fatty acid ethyl esters (FAEEs) are attractive biofuel molecules. Conventional FAEEs production process uses triglycerides and ethanol as feedstocks and is sensitive to water contents.
Jin, Guojie, 赵宗保, Shen, Hongwei, Yang, Xiaobing, Zhao, Zongbao K., Zhang, Yixin, Xie, Haibo   +6 more
core   +1 more source

A critical review of challenges and advances to produce 2G biodiesel with oleaginous microorganisms and lignocellulose.

, 2023
Lignocellulose as carbon source and oleaginous microorganisms including yeast, bacterium, and fungi, have been studied extensively for oil and biodiesel production, however, several bottlenecks and challenges remain unresolved. Today commercial biodiesel
Octavio, Loera-Corral, Ricardo, Aguilar-López, Rosa Olivia, Cañizares-Villanueva, Mijael, Espinoza Gil, Maria del Carmen, Montes-Horcasitas   +4 more
core   +1 more source