Results 61 to 70 of about 874,180 (293)

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

FEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda, Natsue Maezono, Rina Uchikoshi, Nobuyuki Kato, Masanori Ikeda   +4 more
wiley   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

FEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada, Takaaki Tanaka, Manaka Uehara, Keigo Nakano, Ken Morishima, Rintaro Inoue, Masaaki Sugiyama, Masafumi Yohda   +7 more
wiley   +1 more source

A solid state fungal fermentation-based strategy for the hydrolysis of wheat straw [PDF]

This paper reports a solid-state fungal fermentation-based pre-treatment strategy to convert wheat straw into a fermentable hydrolysate. Aspergillus niger was firstly cultured on wheat straw for production of cellulolytic enzymes and then the wheat straw
Kokolski, Matt, Archer, David B., Jin, Meng, Du, Chenyu, Pensupa, Nattha   +4 more
core   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Kinetics of Ethanol Production from Whey by Fermentation using Kluyveromyces marxianus [PDF]

, 2012
Whey is the liquid remaining after milk has been curdled and strained. It is a by-product of the manufacture of cheese or casein and has several commercial uses.
H, Hadiyanto, Dessy , Ariyanti, Desiyantri , Siti Pinundi, Apsari , Puspita Aini, Djoko , Murwono   +4 more
core   +1 more source

Enhanced Anti-Hair Loss Activity of Kelp (Laminaria japonica) Induced by Fermentation Using Saccharomyces cerevisiae

Cosmetics
Oxidative stress contributes to hair follicle degeneration by inducing inflammation and apoptosis in dermal papilla cells. This study investigated whether Saccharomyces cerevisiae fermentation enhances the anti-hair loss potential of Laminaria japonica ...
Seul-Ki Mun, Jin-Yeong Choi, Si-Eun Lee, Kyung-Yun Kang, Yun-Seo Oh, Jeong-Ho Kim, Jun-Ki Park, Ho-Yeol Jang, Beom-Gyun Jeong, Mi-Rim Jang, Jang-Mi Suk, Kyung-Wuk Park   +11 more
doaj   +1 more source

Co-production of Nisin and γ-Aminobutyric Acid by Engineered Lactococcus lactis for Potential Application in Food Preservation

Frontiers in Microbiology, 2020
Microbiological contamination and oxidative damage are the two main challenges in maintaining quality and improving shelf-life of foods. Here, we developed a Lactococcus lactis fermentation system that could simultaneously produce nisin, an antimicrobial
Jiaheng Liu, Jiaheng Liu, Jiaheng Liu, Furong Meng, Furong Meng, Furong Meng, Yuhui Du, Edwina Nelson, Edwina Nelson, Guangrong Zhao, Guangrong Zhao, Guangrong Zhao, Hongji Zhu, Hongji Zhu, Qinggele Caiyin, Qinggele Caiyin, Zhijun Zhang, Jianjun Qiao, Jianjun Qiao, Jianjun Qiao   +19 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Pelletized Growth in Cordyceps militaris Is Associated with Coordinated Cell Wall Remodeling and Stress Defense

Journal of Fungi
Morphological control in submerged fermentation is a well-established method for enhancing bioactive metabolite production in filamentous fungi. However, the molecular mechanisms linking morphology to fermentation efficiency remain insufficiently ...
Na Wu, Xiaoxuan Du, Chaowei Huang, Xinru Xu, Wenke Hu, Suai Yin, Xiaoxiao Ma, Rong Shao, Kyung-Min Kim, Wei Xu   +9 more
doaj   +1 more source

The Effects of Unconventional Feed Fermentation on Intestinal Oxidative Stress in Animals

Unconventional feed, which is abundant in China, contains anti-nutritional factors and toxins; however, these can be greatly reduced with microbial fermentation, thus improving the nutrient content of the feed, enhancing animal appetites, and ultimately ...
Mingyu Shi, Xiao Lian, Lingyu Zhang, Qinlu Lin, Ying Liang   +4 more
core   +1 more source