Results 191 to 200 of about 20,151 (240)

Synthesis of Isothiocyanates and their Inhibitory Effects upon Siol Nitrification

open access: bronze, 1966
Yoshiro Kinoshita   +5 more
openalex   +2 more sources

Construction of Active Sites‐Accessible Au8 Clusters for Intensive Tumor Pyroptosis

open access: yesAggregate, EarlyView.
Ethynylferrocene (EFc) was utilized to engineer molecular‐like gold nanoclusters (NCs) with accessibly catalytic centers, resulting in NCs exhibiting excellent peroxidase‐like activity and the ability to radiosensitize, leading to the production of intracellular oxidative stress and activation of pyroptosis.
Qiu‐Xu Zang   +8 more
wiley   +1 more source

Tongxinluo enhances the effect of atorvastatin on the treatment of atherosclerosis with chronic obstructive pulmonary disease by maintaining the pulmonary microvascular barrier

open access: yesFood Science &Nutrition, Volume 11, Issue 1, Page 390-407, January 2023., 2023
COPD aggravates AS, possibly through the destruction of pulmonary microvascular barrier function; thus, lung inflammation triggers systemic inflammation. In treating COPD with AS, TXL enhances the antiatherosclerotic effect of Ato, protecting the pulmonary microvascular barrier.
Xiangnan Kuang   +11 more
wiley   +1 more source

Hydrogel‐Based Smart Materials for Wound Healing and Sensing

open access: yesAggregate, EarlyView.
The graphical abstract illustrates the role of hydrogel‐based flexible materials in advancing biomedical applications, including wound healing, point‐of‐care diagnostics, smart patches, and wearable devices. Hydrogels are particularly promising in modern wound care due to their high‐water content, flexibility, and biocompatibility.
Thi Kim Ngan Duong   +11 more
wiley   +1 more source

PPh3/Isocyanide and N2/Isocyanide Exchange: Pathways to Isolable Alkali Metal Keteniminyl Anions

open access: yesAngewandte Chemie, EarlyView.
The synthesis of isolable keteniminyl anions through substitution of the phosphine ligand in metalated ylides or the N₂ ligand in diazomethanides with isocyanides is reported. The anions feature a bent geometry, with the angle decreasing with increasing donor ability of the nitrogen substituent, and exhibit broad applicability in the formation of ...
Sunita Mondal   +7 more
wiley   +2 more sources

Alcohol extracts of Chinese bayberry branch induce S‐phase arrest and apoptosis in HepG2 cells

open access: yesFood Science &Nutrition, Volume 11, Issue 1, Page 493-503, January 2023., 2023
The alcohol extracts of Chinese bayberry Myrica rubra branches (MRBE) effectively inhibited the proliferation of HepG2 cells by inducing cell cycle arrest in S phase and promoting apoptosis, with this arrest potentially mediated by the activation of p21–Cyclin–CDK (cyclin‐dependent kinase) complex signaling pathways.
Yuanyuan Zheng   +8 more
wiley   +1 more source

Multifunctional Ultra‐Bright Plasmonic Gold@Fluorescence Nanoprobe for Biomedical Applications

open access: yesAggregate, EarlyView.
Plasmonic gold nanoparticles (AuNPs) with intrinsic superiorities in metal‐enhanced fluorescence (MEF) have been widely utilized in amplifying signal enhancement, fluorescent labeling, and theranostics. This review systematically discusses plasmonic AuNPs‐driven MEFs, from their enhancement mechanisms, influencing factors, and enhanced types, to their ...
Caiping Ding   +4 more
wiley   +1 more source

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