Results 21 to 30 of about 81,321 (269)

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

FEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil, Jeffrey A. Hawkes, Cecilia Blikstad, Pia Lindberg   +3 more
wiley   +1 more source

Different Varieties of Water Caltrop (Trapa bispinosa) Starch: Physicochemical Properties and Digestibility Modulated by Its Multi-Scale Structure

Foods
This study assessed the physicochemical properties and digestibility of starches derived from five varieties of water caltrop, focusing on their multi-scale structure.
Tengfei Ma, Qiong Wu, Yuyang Yuan, Xiaoxin Chen, Qinlu Lin, Huaxi Xiao, Jiangtao Li, Wenfang Han   +7 more
doaj   +1 more source

Development and Characterization of Emulsions Containing Ground Seeds of Passiflora Species as Biobased Exfoliating Agents

Cosmetics, 2022
Ground seeds from three species of the genus Passiflora, P. ligularis, P. edulis Sims fo edulis, and P. mollissima, were obtained by extraction, drying, grinding, and sieving, and their physicochemical properties (morphology, hardness, and proximal ...
Natalia Linares-Devia, Javier Arrieta-Escobar, Yolima Baena, Alvaro Orjuela, Coralia Osorio   +4 more
doaj   +1 more source

VALUING BYPRODUCTS

, 2019
The value of byproducts produced by a sanitation technology can have a material impact on the technology’s economics. However, placing a value on a byproduct can be tricky. In the course of several projects, STeP and our partners have gained some experience that could be useful to others just starting out in this area.
Baldi, Marjorie, , Bill
openaire   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Enhancement of polylactic acid-based electrospun films via sugarcane bagasse nanocellulose and paeonol for sustainable preservation of red grapes

Food Chemistry: X
Petroleum-based plastics dominate the fruit packaging market, but the microplastics migration poses ecological and health risks. This study developed an active packaging by electrospun polylactic acid (PLA) with sugarcane bagasse-derived nanocellulose ...
JinTao He, YingTing Liu, SuXuan Xia, Jing Deng, Wen Li, QinLu Lin, FeiFei Zhong, XiaoXi Zeng   +7 more
doaj   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Antioxidant capacity of sesamol in Caenorhabditis elegans model system

Food Production, Processing and Nutrition
Senescence is a general and irreversible process which depends on both inherent (free radical and age) and external (Ultraviolet irradiation) factors.
Jinian Huang, Shuning Qi, Qiang Sun, Guohui Song, Jixing Tang, Yuquan Duan   +5 more
doaj   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Health hazards associated with dietary acrylamide exposure from the biscuit diet of growing female rat pups

Food Science and Human Wellness
Acrylamide (AA) is a harmful substance widely found in infant and child biscuits; however, the health hazards of AA, especially endogenous AA, in the biscuit matrix is poorly understood.
Yan Chen, Yue Wu, Heqi Sui
doaj   +1 more source