Results 71 to 80 of about 221,664 (312)

Thiol-disulfide oxidoreductases: assays, inhibitors, and metabolic roles

, 2022
Thorpe, ColinDisulfide bonds are common post-translational modifications which serve to stabilize or impart function onto proteins. Although this product of oxidation between two cysteine thiols is relatively stable, disulfide bonds are able to undergo ...
Foster, Celia K.
core   +1 more source

Tailoring Li‐ion Storage and Transport in Two‐Dimensional Conjugated Metal‐Organic Frameworks via Precise Nitrogen Incorporation

Advanced Functional Materials, EarlyView.
Two nitrogen‐doped 2D conjugated metal‐organic frameworks (2D c‐MOFs, namely Cu‐Nx‐OHBA, x = 2 or 4) are synthesized, featuring precise nitrogen incorporation via rational ligand design. The Cu‐Nx‐OHBA 2D c‐MOFs are largely tailorable by varying skeletal nitrogen density, with respect to electrical conductivity, Li‐storage capacitance, and Li‐transport
Xiangyu Li, Shaoze Shi, Fucai Cui, Rashid Iqbal, Pengyu Wang, Tianrui Wu, Jingcheng Hao, Renhao Dong   +7 more
wiley   +1 more source

Thiol-Functionalized Zr-Based Metal–Organic Framework for Capture of Hg(II) through a Proton Exchange Reaction

, 2018
Rational design and facile synthesis of thiol-modified metal–organic frameworks (MOFs) for the efficient capture of highly toxic mercuric ions from water has attracted great attention.
Jiakuan Yang (4043333), Dongqi Sun (5318360), Xubiao Luo (1483996), Lin Ding (211686), Penghui Shao (4376947)   +4 more
core   +1 more source

The Role of Thiol-Cysteine Sensitivity in Modulating the Bioavailability and Efficacy of Drug Candidates

, 2023
Thiols are essential biomolecules involved in many biological processes, including redox regulation and signal transduction. Thiols are ubiquitous in biological systems and can be reversibly modified by electrophilic compounds through a mechanism known ...
Kendis, Parks, Syon, Schlecht, Haley , Fleming   +2 more
core   +1 more source

Designed Lewis Acid–Base Passivation for High Performance Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
ABSTRACT Silicon's high cost and long energy payback time remain major barriers to the global expansion of solar power. In contrast, metal–halide perovskites offer abundant, solution‐processable absorbers, and have achieved efficiencies of 25%–30%, positioning them as strong competitors to silicon.
Afna Manaf, Hiba Shahulhameed, Bhabani Sankar Swain, Shengzhong (Frank) Liu, Adel Najar   +4 more
wiley   +1 more source

Synergistic Antioxidant Effects of Cysteine Derivative and Sm-Cluster for Food Applications

Antioxidants
The incorporation of antioxidants in food products is essential to prevent or delay deterioration, thereby addressing food spoilage. Thiol compounds, recognized for their natural antioxidant properties, are widely used in various foods; however, their ...
Lingxia Chen, Lijun Wang, Lifu Ma, Chao Wang, Xinshu Qin, Minlong Wang, Xiaohe Zhang, Ruoyan Yang, Bing Fang, Jie An   +9 more
doaj   +1 more source

Alteration of Thiol-Disulphide Homeostasis in Fibromyalgia Syndrome

Acta Medica, 2019
Background: Fibromyalgia syndrome (FMS) is an extra-articular rheumatological disease, characterized by widespread pain and somatic symptoms. The etiology has not yet been clarified. Oxidative stress may play an important role in FMS etiology.
Ayca Tuzcu, Rabia Aydogan Baykara, Murat Alışık, Ahmet Omma, Gunseli Karaca Acet, Erdal Dogan, Medine Cumhur Cure, Fatih Duygun, Erkan Cure, Ozcan Erel   +9 more
doaj   +1 more source

Thiol-Functionalized MIL-100(Fe)/Device for the Removal of Heavy Metals in Water

, 2023
The preparation of a functional device based on a functionalized MIL-100(Fe) metal–organic framework for the solid-phase extraction of heavy metals is reported.
D.R. Sáenz-García (17412716), Andreu Figuerola (17412719), Gemma Turnes Palomino (8321889), Luz O. Leal (17412722), Carlos Palomino Cabello (2866028)   +4 more
core   +1 more source

Microfabricated Anisotropic Myobundles for the Scalable Production of Cardiac Tissue Grafts

Advanced Functional Materials, EarlyView.
Controlling the anisotropy of cardiac tissue remains an outstanding challenge in the field of cardiac tissue engineering. Here, we introduce an approach to generate anisotropic cardiac myobundles using cell‐adhesive, synthetic, electrospun fibers and stem cell‐derived cardiac fibroblasts.
Maggie E. Jewett, Javiera Jilberto, Margaret E. Stanley, David O. Ntim, Siddhi M. Bhirud, Avianna T. Schroeder, Gonzola X. Anyosa Galvez, Jingyi Xia, Samuel J. DePalma, Emmanouil Agrafiotis, Susan S. Xi, Amanda S. Bluem, Courtney M. Lestock, Adam S. Helms, David A. Nordsletten, Brendon M. Baker   +15 more
wiley   +1 more source

The Thiol Groups of Fumarase

Journal of Biological Chemistry, 1967
Several reagents have been employed to determine the role of the thiol groups in fumarase. The nature of the reaction of these reagents indicates that the thiol groups are not associated with active site structures but are buried in a hydrophobic environment in the interior of the enzyme. Several observations are in accord with this view.
G W, Robinson, R A, Bradshaw, L, Kanarek, R L, Hill   +3 more
openaire   +2 more sources