Results 171 to 180 of about 136,526 (254)

Ethnomedicinal Uses, Phytochemistry, Pharmacological Activities, and Toxicology of the Subfamily Gomphrenoideae (Amaranthaceae): A Comprehensive Review

Chemistry &Biodiversity, EarlyView.
ABSTRACT The subfamily Gomphrenoideae is composed of about 480 accepted species, many of which have been historically used as medicinal plants, reason why they have been studied in terms of chemical profile, biological activity, and safety. This review consolidates the advances in research on this subfamily over the past 47 years, emphasizing its ...
Dayanna Isabel Araque Gelves, Giulia Cristina de Andreoli Souza, Alvaro Jose Hernandez Tasco, Marcos José Salvador   +3 more
wiley   +1 more source

Mammalian Tolerance to Amino Acid Heterochirality

ChemBioChem, Accepted Article.
Organisms use amino acids predominantly in l‐configuration. On the other hand, a series of studies show that a variety of d‐amino acids also occur in mammals and amino acid homochirality is not complete. Mammals de novo synthesize most amino acids with l‐configuration, but serine and aspartate are converted from l‐ to d‐configuration by endogenous ...
Jumpei Sasabe, Sakiko Taniguchi, Kenichiro Adachi, Xuan Tran, Masataka Suzuki   +4 more
wiley   +1 more source

Advances in Organic Porous Polymeric‐Supported Photothermal Phase Change Materials

Carbon Energy, EarlyView.
This article introduces the latest progress in the preparation and application of PTPCMs based on porous polymer carriers, evaluates the influence of different porous polymer materials on the performance of PTPCMs, elucidates the mechanisms of photothermal conversion and heat storage, and discusses future research challenges and possible solutions ...
Fulai Zhao, Weikang Yuan, Huiyu Chen, Hui Fu, Zhen Li, Jian Xiao, Yiyu Feng   +6 more
wiley   +1 more source

High fidelity defines the temporal consistency of host-parasite interactions in a tropical coastal ecosystem. [PDF]

Sci Rep, 2020
Lopes VL, Costa FV, Rodrigues RA, Braga ÉM, Pichorim M, Moreira PA.   +5 more
europepmc   +1 more source

Recent Cutting‐Edge Technologies for the Delivery of Peptide Nucleic Acid

Chemistry – A European Journal, EarlyView.
This review provides an overview of PNA cellular delivery methods, starting with traditional peptide‐based systems and progressing to advanced approaches using nanoparticles, liposomes, and calixarene. It highlights how these innovative strategies have opened the way for more effective and efficient PNA delivery, ultimately enhancing the potential for ...
Concetta Avitabile, Maria Teresa Cerasa, Antonia D'Aniello, Michele Saviano, Maria Moccia   +4 more
wiley   +1 more source

Efficient and Rapid Arylation of NH₂‐Unprotected Bromobisindole Ethanamines via Suzuki‐Miyaura Coupling: Generating New Leads Against Leishmania

Chemistry – A European Journal, EarlyView.
A library of novel bisindole derivatives was synthesized through an optimized rapid Suzuki‐Miyaura coupling reaction, utilizing NH2‐unprotected bromobisindole ethanamines and boronic acids with yields up to 93%. The compounds were screened for their activity against L. infantum promastigotes.
Alessandro Buono, Aurora Diotallevi, Sara Maestrini, Michele Verboni, Paula Kiuru, Luca Galluzzi, Andrea Duranti, Diego Olivieri, Simone Lucarini   +8 more
wiley   +1 more source

Effect of the Entanglement of Microporous Pillared MOFs on the Uptake and Release Profiles of Essential Oil Components

Chemistry – A European Journal, EarlyView.
Two differently entangled pillared MOFs with similar chemical compositions but different flexibility were compared for their guest uptake/release capacity. The flexible interpenetrated MOF shows superior host‐guest propensity with respect to the polycatenated one.
Dario Giovanardi, Erika Ribezzi, Marta Napolitano, Martina Orlandini, Nicolò Riboni, Paolo Pio Mazzeo, Alessia Bacchi, Federica Bianchi, Maria Careri, Paolo Pelagatti   +9 more
wiley   +1 more source

Glycans and Chirality: Stereoselectivity at the Core of DC‐SIGN's Recognition. A Novel View of the Optimum Minimal Ligand Epitope

Chemistry – A European Journal, EarlyView.
The stereochemical diversity of the “glycan code” enables similar chiral motifs to arise from both D‐ and L‐sugars. Focused on DC‐SIGN–glycan recognition, two diverse monosaccharide scaffolds, D‐Man (D‐Rha) and L‐Gal (L‐Fuc), maintain the exquisite stereochemistry encoded in the minimal binding epitope.
J. Daniel Martínez, Reyes Núñez‐Franco, Pablo Valverde, Sandra Delgado, Ana Ardá, Jesús Jiménez‐Barbero, Gonzalo Jiménez‐Oses, F. Javier Cañada   +7 more
wiley   +1 more source

A Fast and Highly Stable Aqueous Calcium‐Ion Battery for Sustainable Energy Storage

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
Aqueous batteries provide a low‐cost, safer alternative to lithium‐ion batteries, but their viability is often limited by rapid electrode degradation. This study shows that replacing K+ with divalent Ca2+ ions in the electrolyte significantly boosts the stability of both copper hexacyanoferrate cathodes and polyimide anodes, enabling fast‐charging ...
Raphael L. Streng, Samuel Reiser, Sabrina Wager, Nykola Pommer, Aliaksandr S. Bandarenka   +4 more
wiley   +1 more source

A Simple Strategy for Co‐Immobilization of NADH‐Dependent Enzymes and NADH for Efficient Biocatalysis in Continuous Flow Reactors

ChemSusChem, EarlyView.
Polyethylenimine‐modified Cry3Aa‐formate dehydrogenase (FDH)/Cry3Aa‐leucine dehydrogenase (LDH) fusion particles entrapped in agarose beads enables efficient NADH recycling, thereby facilitating the continuous synthesis of chiral intermediates in a flow reactor.
Reza Yekta, Xu Xiong, Marianne M. Lee, Michael K. Chan   +3 more
wiley   +1 more source