Articles with "zn2" as a keyword



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Zn2 SiO4 Bioceramic Attenuates Cardiac Remodeling After Myocardial Infarction.

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Published in 2023 at "Advanced healthcare materials"

DOI: 10.1002/adhm.202203365

Abstract: In the pursuit of therapeutic strategies for myocardial infarction (MI), a pivotal objective lies in the concurrent restoration of blood perfusion and reduction of cardiomyocyte apoptosis. However, achieving these dual goals simultaneously presents a considerable… read more here.

Keywords: bioceramic attenuates; myocardial infarction; sio4 bioceramic; zn2 ... See more keywords
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Fatty acids may influence insulin dynamics through modulation of albumin‐Zn2+ interactions

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Published in 2021 at "BioEssays"

DOI: 10.1002/bies.202100172

Abstract: Insulin is stored within the pancreas in an inactive Zn2+‐bound hexameric form prior to release. Similarly, clinical insulins contain Zn2+ and form multimeric complexes. Upon release from the pancreas or upon injection, insulin only becomes… read more here.

Keywords: insulin; modulation; may influence; acids may ... See more keywords
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Chiral superstructures from homochiral Zn2+ , Co2+ , Fe2+ -2,6-bis (aryl ethylimine)pyridine complexes.

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Published in 2019 at "Chirality"

DOI: 10.1002/chir.23115

Abstract: We report the hierarchical supramolecular organization of metallosupramolecular homochiral complexes 1-Λ-(S,S,S,S)-M2+ /1-∆-(R,R,R,R)-M2+ and 2- Λ-(S,S,S,S)-M2+ /2-∆- (R,R,R,R)-M2+ of M2+ = Co2+ , Fe2+ , Zn2+ metal ions with chiral pseudo-terpyridine-type ligands: 1-(S,S) or 1-(R,R) =… read more here.

Keywords: co2 fe2; pyridine; chiral superstructures; bis ... See more keywords
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Europium(III) Macrocyclic Chelates Appended with Tyrosine-based Chromophores and Di-(2-picolyl)amine-based Receptors: Turn-On Luminescent Chemosensors Selective to Zinc(II) Ions.

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Published in 2020 at "ChemPlusChem"

DOI: 10.1002/cplu.201900731

Abstract: Zinc ions play an important role in many biological processes in the human body. To selectively detect Zn2+ , two EuDO3A-based complexes (DO3A=1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylic acid) appended with tyrosine as a chromophore and di-(2-picolyl)amine (DPA) as the… read more here.

Keywords: appended tyrosine; zn2; zinc ions; picolyl amine ... See more keywords
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The effect of combined exposure of zinc and nickel on the development of zebrafish

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Published in 2021 at "Journal of Applied Toxicology"

DOI: 10.1002/jat.4159

Abstract: Excessive accumulation of Zn2+ or Ni2+ can cause various problems to aquatic animals. In this study, the developmental toxicity induced by individual or combined exposure of Zn2+ and Ni2+ to zebrafish embryos and larvae were… read more here.

Keywords: zn2 ni2; exposure zn2; combined exposure; zn2 ... See more keywords
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Dexamethasone leads to Zn2+ accumulation and increased unbound Zn2+ in C2C12 muscle and 3T3‐L1 adipose cells

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Published in 2023 at "Journal of Cellular Biochemistry"

DOI: 10.1002/jcb.30376

Abstract: Skeletal muscle atrophy is associated with increases in circulating glucocorticoid levels and insulin resistance. Zinc accumulates in atrophic muscle, but the relationship between atrophy, insulin resistance, and Zn2+ homeostasis remains unclear. In this study, the… read more here.

Keywords: muscle; zn2 c2c12; treatment; zn2 ... See more keywords
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Benchmarking biomolecular force field‐based Zn2+ for mono‐ and bimetallic ligand binding sites

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Published in 2022 at "Journal of Computational Chemistry"

DOI: 10.1002/jcc.27052

Abstract: Zn2+ is one of the most versatile biologically available metal ions, but accurate modeling of Zn2+‐containing metalloproteins at the biomolecular force field level can be challenging. Since most Zn2+ models are parameterized in bulk solvent,… read more here.

Keywords: ligand binding; biomolecular force; zn2 models; force field ... See more keywords
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Tough, Eu3+ -Induced Luminescent Hydrogel as Flexible Chemosensor for Real-Time Quantitative Detection of Zn2+ Ion.

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Published in 2023 at "Macromolecular rapid communications"

DOI: 10.1002/marc.202300170

Abstract: Here, a novel tough luminescent hydrogel with Europium was fabricated using a facile copolymerization process by introducing 2,2':6',2"-terpyridine (TPy) into a dual physical cross-linked hydrogel. The obtained P(NAGA-co-MAAc)/Eu/TPy (x) (x refers to the feed ratio… read more here.

Keywords: naga maac; luminescent hydrogel; hydrogel; detection ... See more keywords
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New Insight on K2 Zn2 V10 O28 as an Advanced Cathode for Rechargeable Aqueous Zinc-Ion Batteries.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202107102

Abstract: Aqueous zinc-ion batteries (ZIBs) have recently attracted people's extensive attention in their application in energy storage systems resulting from their exclusive characteristics of low cost and environmental compatibility. However, finding suitable cathode materials continues to… read more here.

Keywords: ion batteries; zinc ion; zn2 v10; cathode ... See more keywords
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Smart MOF-on-MOF Hydrogel as a Simple Rod-shaped Core for Visual Detection and Effective Removal of Pesticides.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202201510

Abstract: The immoderate use of pesticides in the modern agricultural industry has led to the pollution of water resources and ultimately threatens the human body. Herein, two metal-organic frameworks (MOFs), namely {[Zn(tpt)2 ·2H2 O]}n (Zn1) and… read more here.

Keywords: zif zn2; mof; mof mof; detection ... See more keywords
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Multifunctional Supramolecular Vesicles as Zn2+ -Triggered Microglial Modulator Alleviates Alzheimer's Disease.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202302176

Abstract: Zn2+ -induced β-amyloid protein (Aβ) aggregation and microglia activation are the predominant contributors in Alzheimer's disease (AD). Regulating intracephalic excessive Zn2+ is a promising therapeutic strategy for AD treatment. However, only inhibition of Zn2+ is… read more here.

Keywords: supramolecular vesicles; alzheimer disease; loaded vesicles; res loaded ... See more keywords