Results 201 to 210 of about 59,471 (323)

Similarity-Based Profiling of Hydrazone-Containing Scaffolds Active Against <i>Leishmania</i> Amastigotes. [PDF]

ACS Omega
Pereira da Silva RY, Alves de Lima JL, Pinto SBA, I LC, Jordão AK, Barbosa EG.   +5 more
europepmc   +1 more source

Influence of ions to modulate hydrazone and oxime reaction kinetics to obtain dynamically cross-linked hyaluronic acid hydrogels

, 2019
Shujiang Wang, Ganesh N. Nawale, Oommen P. Oommen, Jöns Hilborn, Oommen P. Varghese   +4 more
openalex   +2 more sources

Regulating Promiscuous Catalysis via Substrate‐Induced Transient Assembly

Angewandte Chemie International Edition, Volume 65, Issue 1, 2 January 2026.
We report a novel substrate‐induced transient co‐assembly between a short Lys‐rich peptide and Fmoc‐Gly‐OH. In the activated state, the assembly exhibits promiscuous catalytic activity through the rate enhancements of hydrolysis and C═N condensation reactions.
Ayan Chatterjee, Maximilian Schuler, Marius G. Braun, Christopher V. Synatschke, Qi Lu, Jiyao Yu, David Y.W. Ng, Tanja Weil   +7 more
wiley   +1 more source

Spectroscopic, X-Ray Crystallographic, and Hirshfeld Surface Analyses for the Investigation of Intermolecular Interactions in Carboxamide Hydrazone Hybrids. [PDF]

ChemistryOpen
Kheder NA, Salem ME, Soliman SM, Elhaty IA, Mahmoud NS, Abdel-Megid M, Dawood KM.   +6 more
europepmc   +1 more source

Evaluation of a New Methylimidazole‐Containing Thiosemicarbazone as a Cu+/Cu2+‐Targeting Ligand in the Context of Alzheimer's Disease

Chemistry – A European Journal, Volume 32, Issue 1, 2 January 2026.
HXE modulates Cu(Aβ) interaction, reducing ROS production and shifting peptide aggregation in the presence of Cu from toxic amorphous aggregates to less harmful fibrillar structures. These findings highlight HXE potential to interfere with Cu‐induced oxidative stress and aggregation pathways relevant to AD.
Barbara Marinho Barbosa, Charlène Esmieu, Antal Galvácsi, Mariana Viana Costa, Adèle Brison, Sonia M. Ladeira, Jade de Oliveira, Csilla Kállay, Christelle Hureau, Nicolás A. Rey   +9 more
wiley   +1 more source

Examination of Dianionic Diamide Ligand Structural Effects on Ti-Catalyzed Hydrohydrazination of Terminal Alkynes. [PDF]

Organometallics
Karmakar PS, Tonks IA.
europepmc   +1 more source

Stimuli‐Responsive Chemical Systems That Mimic Biological Dynamics

Chemistry – A European Journal, Volume 32, Issue 1, 2 January 2026.
Chemists are designing synthetic systems that mimic life's dynamic behaviors, such as motion, sensing, adaptation, and compartmentalization, by integrating reaction networks with stimuli like light, pH, and chemical fuels. This mini‐review surveys molecular machines, responsive materials, nucleic acid networks, and artificial cells, highlighting how ...
Antonio Aguanell, Álvaro Sarabia‐Vallejo, Marc Hennebelle, Ruth Pérez‐Fernández   +3 more
wiley   +1 more source

Folate-targeted gold nanoparticles for doxorubicin delivery in tumor spheroids. [PDF]

Drug Deliv
Daniele R, Fragassi A, Pesce C, Tognetti F, Verona M, Marzaro G, Salmaso S, Caliceti P.   +7 more
europepmc   +1 more source

Quantum Chemical Studies of Some Hydrazone Derivatives

, 2018
M. T. A. Kpota Houngue, Maurice N'bouké, Bardieu Atchadé, Rodrigue Chabi Doco, Urbain A. Kuevi, Gaston A. Kpotin, Salomé Kpoviessi, Yacole G. S. Atohoun, Michaël Badawi, Jean‐Baptiste Mensah   +9 more
openalex   +2 more sources

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

FEBS Letters, Volume 600, Issue 1, Page 20-38, January 2026.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera, Camille C. Caldeira da Silva, Maiza Von Dentz, Mauricio S. Baptista, Alicia J. Kowaltowski   +4 more
wiley   +1 more source