Results 61 to 70 of about 2,942 (255)

Valorization of Brewers’ Spent Grain for the Production of Lipids by Oleaginous Yeast

Molecules, 2018
Brewers’ spent grain (BSG) accounts for 85% of the total amount of by-products generated by the brewing industries. BSG is a lignocellulosic biomass that is rich in proteins, lipids, minerals, and vitamins.
Alok Patel, Fabio Mikes, Saskja Bühler, Leonidas Matsakas   +3 more
doaj   +1 more source

Streptavidins Coordinate Biotin Sequestration and Self‐Resistance Within a Biotin‐Pathway Antibiotic Network

Advanced Science, EarlyView.
A conserved genomic region between two streptavidin genes in Streptomyces packages biosynthetic gene clusters for diverse biotin‐pathway antibiotics: acidomycin, stravidin, the new non‐proteinogenic amino acid ANDA, and the new BioA inhibitor α‐methyl‐KAPA.
Sumire Kurosawa, Jingjun Mo, Xiaotong Diao, Feng Xie, Tingting Wang, Haowen Zhao, Dalei Wu, Rolf Müller, Chengzhang Fu   +8 more
wiley   +1 more source

Optimization of B Cell Responses in Human Immune System Mice Through Organoid Based Screening

Advanced Science, EarlyView.
Human immune system (HIS) mice show limited B cell responses to immunization. Using HIS mouse spleen organoids, this study identifies cytokine combinations and innate immune signals that drive human B cell expansion, differentiation, and class‐switch. Applying these signals in vivo through temporal separation enables antigen‐specific IgG responses and ...
Haiqiao Sun, He Li, Xu Zhu, Zijian Zhang, Deshan Ren, Shuai Ding, Yan Li   +6 more
wiley   +1 more source

Yeast-Mediated Biomass Valorization for Biofuel Production: A Literature Review

Fermentation, 2023
The European Union has recommended that about 10–50% of the global energy requirement should be supplemented by waste biomass resources by 2050 in order to achieve the objective of having net-zero-emission economies.
Vishal Ahuja, Anju Arora, Shikha Chauhan, Sheetal Thakur, Christine Jeyaseelan, Debarati Paul   +5 more
doaj   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Reguladtion of Citrate Efflux from Mitochondria Oleaginou and Non‐Oleaginous Yeasts by Adenine Nucleotides [PDF]

European Journal of Biochemistry, 1983
The regulation of mitochondrial citrate metabolism has been investigated in oleaginous and non-oleaginous yeasts to ascertain its importance in controlling the rate of citrate efflux from mitochondria. The following observations were made: 1. Citrate efflux from mitochondria of the oleaginous yeast Candida curvata D, in the presence of L-malate and ...
C T, Evans, A H, Scragg, C, Ratledge
openaire   +2 more sources

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

Biosynthesis of Sciadonic Acid Derived from Gymnosperms with Anti‐Colitis Activity

Advanced Science, EarlyView.
This study establishes an efficient Yarrowia lipolytica platform for unusual sciadonic acid (SCA) production and assess the anti‐colitis efficacy in mice of SCA, supporting its potential as a novel therapeutic lipid. ABSTRACT Sciadonic acid (SCA), Δ5‐unsaturated fatty acid with anti‐inflammatory and lipid‐regulatory properties, is predominantly derived
Yadi Gao, Wei Liu, Xiuping Liang, Jie Bai, Hong Chang, Wenchao Chen, Mohamed A. Farag, Jianbo Xiao, Huifeng Jiang, Jiasheng Wu, Lili Song   +10 more
wiley   +1 more source

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

A Modular PLUG‐IN Photosynthetic Chassis With Tunable Thermal Control for Mammalian Systems

Advanced Science, EarlyView.
This work establishes a “plug‐in” chassis compatible with mammalian systems that synchronizes growth, production, and cell‐wall re‐configuration, providing a versatile platform for photosynthetic bioproduction and microalgal synthetic biology. ABSTRACT Microalgae are promising photosynthetic platforms for high‐value compounds, yet their industrial use ...
Qinhua Gan, Zheng Li, Yunfei Chen, Mingting Du, Qianyi Wu, Congcong Miao, Tao Xu, Shan Wu, Xitao Chen, Xingwei Huang, Yuhui Cheng, Chengcheng Li, Yi Xin, Yandu Lu   +13 more
wiley   +1 more source