Results 61 to 70 of about 41,455 (313)

Transition-Metal-Free Decarboxylative Iodination: New Routes for Decarboxylative Oxidative Cross-Couplings [PDF]

Journal of the American Chemical Society, 2017
Constructing products of high synthetic value from inexpensive and abundant starting materials is of great importance. Aryl iodides are essential building blocks for the synthesis of functional molecules, and efficient methods for their synthesis from chemical feedstocks are highly sought after. Here we report a low-cost decarboxylative iodination that
Gregory J. P. Perry, Jacob M. Quibell, Adyasha Panigrahi, Igor Larrosa   +3 more
openaire   +4 more sources

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Structural and energetic basis of isopropylmalate dehydrogenase enzyme catalysis [PDF]

, 2014
The three-dimensional structure of the enzyme 3-isopropylmalate dehydrogenase from the bacterium Thermus thermophilus in complex with Mn2+, its substrate isopropylmalate and its co-factor product NADH at 2.0 Å resolution features a fully closed ...
Acosta-Silva, Aktas, Bas, Berdis, Brooks, CCP4, Chen, Cunningham, Dean, Emsley, Fujita, Gerstein, Goncalves, Grimme, Grissom, Grodsky, Gráczer, Gráczer, Gráczer, Harvey, Hayashi-Iwasaki, Hayward, Hurley, Imada, Imada, Kabsch, Kadono, Karsten, Kramos, MacKerell, Malik, Miller, Miscione, Miyazaki, Mueller, Murshudov, Nagae, Nagata, Nango, Olsson, Oláh, Price, Quartararo, Ren, Roux, Singh, Søndergard, Tao, Tsuchiya, Vanommeslaeghe, Vanommeslaeghe, Vanommeslaeghe, Wallin, Wallon, Wallon, Yamada   +55 more
core   +1 more source

Synthetic Aspects and Characterization Needs in MOF Chemistry – from Discovery to Applications

Advanced Materials, EarlyView.
Overcoming the challenges of phase discovery, synthesis optimization and scale‐up, characterization, and computational studies is essential to accelerate the large‐scale application of MOFs. Life‐cycle analyses and techno‐economic analyses need to be performed to realistically assess their potential for industrial relevance.
Bastian Achenbach, Aysu Yurdusen, Norbert Stock, Guillaume Maurin, Christian Serre   +4 more
wiley   +1 more source

SIRT3 and GCN5L regulation of NADP+- and NADPH-driven reactions of mitochondrial isocitrate dehydrogenase IDH2

Scientific Reports, 2020
Wild type mitochondrial isocitrate dehydrogenase (IDH2) was previously reported to produce oncometabolite 2-hydroxyglutarate (2HG). Besides, mitochondrial deacetylase SIRT3 has been shown to regulate the oxidative function of IDH2. However, regulation of
Katarína Smolková, Jitka Špačková, Klára Gotvaldová, Aleš Dvořák, Alena Křenková, Martin Hubálek, Blanka Holendová, Libor Vítek, Petr Ježek   +8 more
doaj   +1 more source

Genomic and Transcriptional Characteristics of Strain Rum-meliibacillus sp. TYF-LIM-RU47 with an Aptitude of Directly Producing Acetoin from Lignocellulose

Fermentation, 2022
Rummeliibacillus sp. TYF-LIM-RU47, isolated from the fermentation substrate of grain vinegar, could produce acetoin using a variety of carbon sources, including pentose, hexose and lignocellulose.
Guoyang Feng, Xiaojun Fan, Yanna Liang, Chen Li, Junde Xing, Yongji He   +5 more
doaj   +1 more source

Potential therapeutic use of the ketogenic diet in autism spectrum disorders. [PDF]

, 2014
The ketogenic diet (KGD) has been recognized as an effective treatment for individuals with glucose transporter 1 (GLUT1) and pyruvate dehydrogenase (PDH) deficiencies as well as with epilepsy.
Dueñas, Nadia, Giulivi, Cecilia, Napoli, Eleonora   +2 more
core   +1 more source

Covalent Organic Frameworks for Photocatalysis

Advanced Materials, EarlyView.
This review provides an overview of recent advances in covalent organic frameworks (COFs) for photocatalysis, focusing on sustainable energy applications like water splitting, hydrogen peroxide generation, and CO2 and N2 reduction. It discusses design principles, structure‐function relationships, challenges in COF photocatalysis, and strategies to ...
Bikash Mishra, Akhtar Alam, Avanti Chakraborty, Bidhan Kumbhakar, Samrat Ghosh, Pradip Pachfule, Arne Thomas   +6 more
wiley   +1 more source

Multiple proteases to localize oxidation sites [PDF]

, 2015
Proteins present in cellular environments with high levels of reactive oxygen and nitrogen species and/or low levels of antioxidants are highly susceptible to oxidative post-translational modification (PTM).
Gu, L, Robinson, RAS
core   +3 more sources

Advancements in Understanding the Physicochemical Properties of Reticular Materials: An In Situ and Operando Spectroscopic Perspective

Advanced Materials, EarlyView.
This review explores how in situ and operando spectroscopic techniques reveal the real‐time behavior of reticular materials, including MOFs and COFs. These methods track material formation and functionalization, structural changes, defect formation, dynamic responses to external triggers, and catalytic processes.
Bettina Baumgartner, Anna Wach, Xinwei Ye, Evelyn Ploetz, Bert M. Weckhuysen   +4 more
wiley   +1 more source