Results 111 to 120 of about 48,663 (290)

PANX2 Suppresses Lung Adenocarcinoma Progression by Inducing Disulfidptosis and Enhancing Antitumor Immunity

open access: yesAdvanced Science, EarlyView.
ABSTRACT Lung adenocarcinoma (LUAD) remains a leading cause of cancer mortality with limited therapeutic options. Disulfidptosis, a novel cell death modality driven by disulfide stress, represents a promising target, yet its regulation in LUAD is poorly defined. Here, we identify Pannexin 2 (PANX2) as a tumor suppressor in LUAD.
Yi Chen   +7 more
wiley   +1 more source

The Development of a Novel Gadolinium Chelating Agent, for MRI contrast agents, Employing Carbomoylmethyl-Phosphine Oxides (CMPOs)

open access: yes, 2011
Medical resonance imaging (MRI) is sometimes performed using Ionized gadolinium (Gd) as a contrast agent. As gadolinium is a nephrotoxin, chelating agents are needed to prevent toxicity to the patient.
Tissue, Kirsten   +2 more
core  

An Energy Autonomous Microneedle Array‐Based Sensing System for Continuous Biomarker Monitoring

open access: yesAdvanced Science, EarlyView.
This work presents an innovative self‐powered wearable biosensor system for real‐time monitoring of multiple biomarkers in interstitial fluid. The device integrates stainless steel‐based minimally invasive microneedles with ion‐selective membranes, enabling simultaneous Na+, K+, Ca2+, pH, and glucose detection.
Arnab Pal   +9 more
wiley   +1 more source

Study on methane degradation by microbial agents based on chelating wetting agent carriers

open access: yesScientific Reports
Due to the low permeability characteristics of the deep gas-containing coal seam, the conventional prevention and control measures that cannot solve the problems of gas outbursts are unsatisfactory for the prevention and control of the coal and gas ...
Yumiao Han   +5 more
doaj   +1 more source

Retraction Note: Invasion inhibition in pancreatic cancer using the oral iron chelating agent deferasirox. [PDF]

open access: yesBMC Cancer, 2023
Amano S   +9 more
europepmc   +1 more source

The Interaction of Chelating Agents with Bacteria

open access: yes, 1958
The interaction of solutions containing oxine or iron or both (in a 1:1 molar ratio) with Staph, aureus is examined with respect to the chelating agent and metal ion binding by the bacteria.
A H Beckett, Ann E Robinson, A A Vahora
core   +1 more source

A Sprayable Nanoplatform Breaks the Vicious Cycle of Diabetic Wounds via Photoactivated Antioxidant and Drug Delivery

open access: yesAdvanced Science, EarlyView.
A sprayable near‐infrared‐activated nanoplatform incorporating MXene, ZnHCF nanozyme, and deferoxamine efficiently breaks the vicious cycle of diabetic wounds. Upon irradiation, interfacial electron transfer and photothermal effects enhance multi‐enzyme activity, enabling explosive ROS elimination, alleviation of hypoxia, and controlled DFO release ...
Jiahao Guo   +5 more
wiley   +1 more source

Environmental Impacts of Effluent Containing EDTA from Dairy Processing Plants

open access: yes, 2009
Ethylenediaminetetraacetic acid (EDTA) is a well-known chelating agent, and has numerous applications in industries, for example in dairy industry to improve the cleaning efficiency of plant and equipment.
Xie, Congmin Zoe
core  

An Edible Biohybrid Platform Accomplishes In Situ Fenton‐Mediated Enteral Nanoplastics Aging and Excretion

open access: yesAdvanced Science, EarlyView.
An edible biohybrid platform triggers nanoplastics (NPs) aging and agglomeration by in situ generating hydroxyl radicals within the intestine. The enlarged NPs are unable to penetrate the intestine and are subsequently excreted. Simultaneously, probiotic biofilms reinforce the intestinal barrier.
Su Zhou   +4 more
wiley   +1 more source

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