Results 31 to 40 of about 32,536 (208)
Ionophore antibiotics and hop cones as regulators of digestion and metabolism in ruminants
Біологічні студіїThe general characteristics of ionophore antibiotics and the mechanisms of their antimicrobial action were analyzed. Two types of ionophore antibiotics are known: those that transport ions across the membrane, and those that form a channel in the cell ...
Ihor Vudmaska +2 more
doaj +1 more source
Advanced Science, EarlyView.ABSTRACT Genome‐wide association studies (GWAS) link the Tropomyosin 1 (Tpm1) locus to quantitative blood trait variation, but related mechanisms are unclear. Tpm1 encodes an actin‐binding protein that regulates actin filament diversity, cell adhesion, signaling, and actomyosin contractility.
Po‐Lun Kung +19 more
wiley +1 more source
Revista Brasileira de Zootecnia, 2005 Objetivou-se verificar a influência da inclusão de diferentes níveis do ionóforo monensina sódica na dieta sobre os parâmetros ruminal, sangüíneo e urinário e a digestibilidade aparente em novilhas leiteiras.
Marcus Vinicius Morais de Oliveira +6 more
doaj +1 more source
Animals, 2023 This study analyzed the effects of an Alliaceae encapsulated extract (AE-e) on daily gain (ADG), feed intake (ADFI), feed conversion ratio (FCR), oocysts per gram of feces (OPG), intestinal lesion (LS), and microbiota composition in broilers challenged ...
Gonzalo Villar-Patiño +7 more
doaj +1 more source
Multimodal Imaging Reveals Rapid Catecholamine Uptake and Release by Neutrophils
Advanced Science, EarlyView.We show that immune cells (neutrophils) synthesize, uptake, and store catecholamine neurotransmitters such as dopamine or adrenaline. They also release them in response to specific stimuli (serotonin), which we directly visualize using fluorescent nanosensors. We further demonstrate that catecholamines affect neutrophil functions (NETosis) and platelet
Jennifer Mohr +19 more
wiley +1 more source
Next-Generation Potentiometric Sensors: A Review of Flexible and Wearable Technologies
BiosensorsIn recent years, the field of wearable sensors has undergone significant evolution, emerging as a pivotal topic of research due to the capacity of such sensors to gather physiological data during various human activities. Transitioning from basic fitness
Mahmoud Abdelwahab Fathy +1 more
doaj +1 more source
Advanced Science, EarlyView.Radioresistance arises partly from tumor cells evading cuproptosis via unknown defenses. This study reveals that the PRMT5‐VPS34 axis acts as a radiation‐activated anticuproptotic mechanism: PRMT5 methylates VPS34 at Arg174, recruiting USP10 to remove K48‐linked ubiquitination and prevent degradation.
Wei Chen +17 more
wiley +1 more source
AgricultureMonensin and essential oils have antimicrobial properties that may impact silage fermentation. The present study was divided into two trials to evaluate the effects of monensin (MON) and essential limonene oils (ELO) as additives in the ensiling of total
Ronnie Coêlho de Andrade +7 more
doaj +1 more source
Chloroquine Is a Zinc Ionophore
PLoS ONE, 2014 Chloroquine is an established antimalarial agent that has been recently tested in clinical trials for its anticancer activity. The favorable effect of chloroquine appears to be due to its ability to sensitize cancerous cells to chemotherapy, radiation therapy, and induce apoptosis.
Jing Xue +5 more
openaire +4 more sources
Advanced Science, EarlyView.A NIR‐II light‐activatable thermoelectric nanoreactor converts surface‐bound Cu2+ into bioactive Cu+ via directed electron flow. This spatiotemporally controlled reduction triggers potent cuproptosis and immunogenic cell death, eradicating primary tumors and, together with aPD‐1 therapy, suppressing metastases while establishing durable immune memory ...
Boyu Yuan +10 more
wiley +1 more source