Results 161 to 170 of about 68,767 (278)

3D Printed Spectroelectrochemical Platform for Redox‐Based Bioelectronics

Small Methods, EarlyView.
It is believed that there are great advancements that can be developed if there are better and simpler means to interrogate the redox behaviors. That is, redox provides a means for enabling bidirectional information flow between biological systems and electronic devices.
Chen‐Yu Chen, Eunkyoung Kim, Fauziah Rahma Zakaria, Monica J. Chu, Benjamin Wu, Gregory F. Payne, William E. Bentley   +6 more
wiley   +1 more source

Micro/Nanorobotics in Environmental Water Governance: Nanoengineering Strategies for Pollution Control

Small Structures, EarlyView.
Micro/nanorobots have been developed and deployed, revealing their state‐of‐the‐art applications in pollution detection and remediation. Innovative research progress includes collective behaviors, advanced propulsion mechanisms, and functionalization strategies that enhance their efficiency in diverse and complex aquatic environments, pointing toward ...
Yingyi Gan, Bin Wang, Yuan Lu
wiley   +1 more source

Inhibition of Melanin Formation by Sulfhydryl Compounds

Journal of Investigative Dermatology, 1969
Hideko Itakura, Makota Seiji, Toshio Yoshida, Toshikatsu Irimajiri   +3 more
openaire   +3 more sources

Is Deuterium Sequestering by Reactive Carbon Atoms an Important Mechanism to Reduce Deuterium Content in Biological Water?

FASEB BioAdvances, EarlyView.
Deuterium, a heavy isotope of hydrogen, is universal in nature, but it disrupts the mitochondrial ATPase pumps. One mechanism that biological organisms may use to reduce deuterium levels in the mitochondria is to sequester deuterium bound to carbon atoms in a small set of organic molecules that have a unique configuration to support such trapping ...
Stephanie Seneff, Greg Nigh, Anthony M. Kyriakopoulos   +2 more
wiley   +1 more source

Biosynthesis of fatty acids: IV. Studies with inhibitors

Journal of Lipid Research, 1963
Tetrolyl-CoA and propiolyl-CoA have been shown to be strong noncompetitive inhibitors of fatty acid synthesis. Acrylyl-CoA and isocrotonyl-CoA also inhibit, but much higher concentrations are required.
Joseph D. Robinson, Roscoe O. Brady, Roy M. Bradley   +2 more
doaj  

H2S Sensing with SnO2‐Based Gas Sensors: Sulfur Poisoning Mechanism Revealed by Operando DRIFTS and DFT Calculations

Angewandte Chemie, Volume 137, Issue 23, June 2, 2025.
The formation of sticky sulfite and sulfate surface species is identified as the root cause of the poisoning effect of H2S on SnO2‐based sensors by the compelling results and detailed analyses from operando DRIFTS experiments and density functional theory (DFT) calculations.
Tingqiang Yang, Matthias Boepple, Anne Hémeryck, Antoine Jay, Sara Karwounopoulos, Udo Weimar, Nicolae Barsan   +6 more
wiley   +2 more sources

Tryptophan Metabolic Enzyme IL4I1 Inhibits Ferroptosis by Decreasing Ubiquitination of Nrf2 via I3P in Glioblastoma

Cell Proliferation, EarlyView.
Interleukin 4‐induced 1 (IL4I1) is a novel anti‐ferroptosis regulator‐IL4I1 by regulating Nrf2 and serving as a ROS scavenger in glioblastoma multiforme (GBM). In addition, the ubiquitination of Nrf2 could be attenuate by indole‐3‐pyruvic acid binding with Nrf2 directly.
Yang Xu, Yu Hong, Tengfeng Yan, Qian Sun, Fanen Yuan, Shanwen Liang, Liguo Ye, Rongxin Geng, Yangzhi Qi, Qingsong Ye, Qianxue Chen   +10 more
wiley   +1 more source

Compound-QA: A Benchmark for Evaluating LLMs on Compound Questions [PDF]

arXiv
Large language models (LLMs) demonstrate remarkable performance across various tasks, prompting researchers to develop diverse evaluation benchmarks. However, existing benchmarks typically measure the ability of LLMs to respond to individual questions, neglecting the complex interactions in real-world applications.
arxiv  

The proteomic differences and expression of fatty acid‐binding protein 6 (FABP6) associated with gastrointestinal injury in horses with oral administration of a clinical dose of phenylbutazone

Equine Veterinary Journal, EarlyView.
Abstract Background Phenylbutazone (PBZ) can potentially induce gastrointestinal ulceration, and early detection of PBZ‐induced gastroenteropathy will be useful for the diagnosis, treatment, and prevention of PBZ toxicity. Objectives To identify putative proteins associated with equine gastric ulcer syndrome after clinical dose (4.4 mg/kg ...
Ruethaiwan Vinijkumthorn, Nawarus Prapaiwan, Thanapon Chotikaprakal, Phirom Prompiram, Narumon Phaonakrop, Sittiruk Roytrakul, Parichart Tesena   +6 more
wiley   +1 more source

EZH2 knockout in mice activates STAT3 signalling via STAT3 methylation and modulates ferroptosis in pulpitis‐affected dental pulp vascular endothelial cells: A laboratory investigation

International Endodontic Journal, EarlyView.
Abstract Aim Recent findings suggest that mitigating ferroptosis could serve as an effective strategy for treating inflammation. This study aimed to investigate the role that the enhancer of zeste homologue 2 (EZH2) mediated the signal transducer and activator of transcription 3 (stat3) methylation plays in the modulation of ferroptosis in pulpitis ...
Weilin Zhou, Weili Huang, Hongjing You, Minyi Zhang, Yue Ma, Lingjie Liu, Mengxuan Lin, Shuqi He, Yi Huang   +8 more
wiley   +1 more source