Results 111 to 120 of about 5,141,564 (262)
Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids
FEBS Open Bio, EarlyView.Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão +3 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 +3 more
wiley +1 more source
Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription
FEBS Open Bio, EarlyView.In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang +10 more
wiley +1 more source
ElectronWe present a one‐pot colloidal synthesis method for producing monodisperse multi‐metal (Co, Mn, and Fe) spinel nanocrystals (NCs), including nanocubes, nano‐octahedra, and concave nanocubes.
Can Li +8 more
doaj +1 more source
FEBS Open Bio, EarlyView.Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo +4 more
wiley +1 more source
Graphene-Based Oxygen Reduction Reaction Catalysts for Metal Air Batteries
, 2015 In the past few years, the metal air batteries developed fast due to their remarkably high theoretical energy output. So far, the oxygen reduction reaction catalysts still have been the bottleneck for high power application of metal air batteries because
Xue Yejian +3 more
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Nitrogen-Enriched Carbon from Melamine Resins with Superior Oxygen Reduction Reaction Activity
, 2013 Nitrogen-Enriched Carbon from Melamine Resins with Superior Oxygen Reduction Reaction ...
Deng, Chengwei +6 more
core +1 more source
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 +4 more
wiley +1 more source
Indiana Oxygen Expands Products to Include Specialty Gases
, 1960 In 1960, the old air separation plant was replaced by new liquid oxygen, nitrogen, argon and CO2 pumping systems. With this change, Indiana Oxygen began producing specialty gases (Spec Gas) and research laboratory-grade high purity blends.Use of this ...
core
Sugar-Based Catalysts For Oxygen Reduction Reaction
, 2016 Since a time platinum and platinum-alloys are considered most effective and reliable catalysts for oxygen reduction in PEM fuel cells. In fact, performances of these devices are severely limited by the kinetics of the oxygen reduction reaction (ORR) at ...
F. Nobili +3 more
core +2 more sources