Results 241 to 250 of about 343,710 (341)

Combined Delivery of CuO Nanoparticles and HIF‐1α Inhibitor Acriflavine for Synergistic Local Treatment of Glioblastoma

Advanced NanoBiomed Research, EarlyView.
Encapsulated acriflavine (ACF) and copper oxide nanoparticles (CuO NPs) are coreleased from coaxial nanofibers, producing synergistic antiglioblastoma multiforme effects. ACF suppresses the hypoxia‐inducible factor 1α pathway related to many downstream factors for tumor growth, while CuO NPs generate reactive oxygen species that assist cuproptosis ...
Daewoo Han, Iris S. Weitz, Hasan Slika, Betty Tyler, Andrew J. Steckl   +4 more
wiley   +1 more source

Novel Sulfonium Reagents for the Modular Synthesis of Spiro[2.3]Hexanes and Heteroatom‐Containing Analogues: Synthesis, Application, and Evaluation as Bioisosteres

Angewandte Chemie, EarlyView.
Strained spirocyclic spiro[2.3]hexane and its heteroatom‐containing derivatives, including previously underrepresented 5‐oxa‐1‐azaspiro[2.3]hexanes and 1,5‐diazaspiro[2.3]hexanes, were synthesized via a modular approach of insertion of cyclobutane‐, oxetane‐, and azetidine‐containing sulfonium reagents into alkenes, carbonyls and imines.
Philipp Natho, Annarita Vicenti, Fabrizio Mastrolorito, Francesca De Franco, Lee Walsh‐Benn, Marco Colella, Ernesto Mesto, Emanuela Schingaro, Orazio Nicolotti, Antimo Gioiello, Renzo Luisi   +10 more
wiley   +2 more sources

Hexane or Heptane? [PDF]

Chemical & Engineering News Archive, 1965
openaire   +3 more sources

One-Pot Synthesis of Chiral Allenes Mediated by Decahydroquinoxaline Scaffolds. [PDF]

ACS Omega
Alakonda LM, Periasamy M.
europepmc   +1 more source

Surface‐Coated Inorganic Nanomaterials for Drug Delivery: Chemical Design, Biomedical Applications, and Mechanistic Insights

Advanced NanoBiomed Research, EarlyView.
This review explores how surface‐coated inorganic nanomaterials are chemically engineered for advanced drug delivery. It highlights design principles, coating strategies, and biomedical applications, emphasizing how surface chemistry governs biocompatibility, targeting, and controlled release.
Hossein Daneshgar, Sepideh Ahmadi, Nikzad Abbariki, Navid Rabiee, Sidi A. Bencherif   +4 more
wiley   +1 more source

Stabilization of the Benzene Radical Trianion in an Inverse‐Sandwich Yttrium Complex

Angewandte Chemie, EarlyView.
A new type of benzene anion state is born: The unprecedented benzene radical trianion embedded in an inverse‐sandwich yttrium complex was synthesized by a one‐electron chemical reduction of its benzene dianion precursor using potassium graphite in the presence of [2.2.2]‐cryptand.
Weiqing Mao, Saroshan Deshapriya, Shenglai Yao, Christian Lorent, Matthias Driess, Selvan Demir   +5 more
wiley   +2 more sources

Endophyte-Derived Metabolites From the Bark of <i>Xylocarpus mekongensis</i>: Source of Antioxidant, Antimicrobial, and Antidiabetic Agents. [PDF]

ScientificWorldJournal
Airin S, Bairagi RD, Noshin S, Reon RR, Rahaman MS, Chakrabarty A, Acharzo AK, Islam MA.   +7 more
europepmc   +1 more source

GC And FTIR Studies Of Hexane and Ethanol Extracts of Calophyllum Inophyllum, Nigeria

, 2019
David O. Adekunle, Anointing O. Olanrewaju, Adeshina I. Odugbemi   +2 more
openalex   +2 more sources

Dual Circularly Polarized Luminescence from Chiral Boron‐Embedded Polycyclic Aromatic Hydrocarbons

Angewandte Chemie, EarlyView.
Boron‐embedded polycyclic aromatic hydrocarbons featuring an asymmetric boron center coordinated by a proximal P═O group were synthesized. Anthracene‐fused boracyclic derivatives show dual circularly polarized luminescence (CPL) arising from excited‐state P═O⋯B dissociation, which converts point chirality into C−B axial chirality.
Tatsuya Mori, Yoshiharu Sano, Tomoyuki Ikai, Yuuya Kawasaki, Katsuhiko Tomooka, Takahiro Sasamori, Shigehiro Yamaguchi   +6 more
wiley   +2 more sources

Bitumen Emulsion-Mineral Surface Interactions: An NMR Study on the Interface Layer Composition. [PDF]

Magn Reson Chem
Filippov A, Soenen H, Antzutkin ON.
europepmc   +1 more source