Results 51 to 60 of about 18,955 (260)

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

Characterization and Discrimination of Prefabricated Grilled Fish with Different Packaging Methods Using Non-targeted Metabolomics

Shipin gongye ke-ji
To explore the metabolites differences of grilled fish in different packages, liquid chromatography-tandem mass spectrometry was used to analyze and compare the metabolite profile of prefabricated grilled fish in tray packaging, vacuum packaging and ...
Yan ZHANG, Shengkai WANG, Qingyu NIE, Xun FU, Tingting FENG, Chunmei XIONG, Xiang LI   +6 more
doaj   +1 more source

Effect of Supplementation with Bacillus subtilis in the Diet of Pigs on Protein and Lipid Oxidation of Pork Stored in High-oxygen Modified Atmosphere Packaging [PDF]

Shipin Kexue
To investigate the effect of dietary addition of Bacillus subtilis on the antioxidant capacity, meat color, protein oxidation, lipid oxidation and sensory quality of pork during storage in high-oxygen modified atmosphere packaging, 12 Duroc × Landrace ...
ZHANG Yue, YU Jiang, LIU Fei, ZHANG Yuyu, ZHANG Yimin, MAO Yanwei
doaj   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

FEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno, Shota Yamazaki, Hiromichi Hoshina, Masahiko Harata   +3 more
wiley   +1 more source

Ultrasound Versus traditional ageing: physicochemical properties in beef longissimus lumborum

CyTA - Journal of Food, 2020
This study aimed to evaluate if high-intensity ultrasound (HIU, 90 W/cm2, 37 kHz, 40 min) application in vacuum-packed beef, generated physicochemical changes comparable to those occurring in wet ageing.
Ivan A. Garcia-Galicia, Vianey G. Gonzalez-Vacame, Mariana Huerta-Jimenez, Luis M. Carrillo-Lopez, Juan M. Tirado-Gallegos, Raul A. Reyes-Villagrana, Alma D. Alarcon-Rojo   +6 more
doaj   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

Effects of Storage Conditions, Cultivars, and Production Systems on Fruit Decay Incidence of Sour Cherry (Prunus cerasus L.) Fruit after Shelf-Life Conditions

Agronomy
Sour cherry is a non-climacteric fruit that quickly loses its quality after harvest, so effective storage and packaging are essential to minimize postharvest decay.
Erzsébet Sándor, Kata Mihály, Antal Nagy, Károly Pál, Ferenc Peles, Andrea Zabiák, Csilla Kovács, Ferenc Takács, Gianfranco Romanazzi, Imre J. Holb   +9 more
doaj   +1 more source

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

Impact of Packaging Methods on Physicochemical Properties, Flavor Profile, and Microbial Community in Low-Temperature Stored Mianning Ham

Foods
This study aims to determine the differences in the effects of vacuum packaging and modified atmosphere packaging on the quality, flavor, and microorganisms of Mianning ham.
Lin Chen, Mengdie Li, Yiting Song, Wei Wang, Jiamin Zhang, Ting Bai, Ling Gan, Congxia Tang, Lili Ji   +8 more
doaj   +1 more source