Results 121 to 130 of about 11,580 (259)

Multimodal Imaging Reveals Rapid Catecholamine Uptake and Release by Neutrophils

Advanced Science, EarlyView.
We show that immune cells (neutrophils) synthesize, uptake, and store catecholamine neurotransmitters such as dopamine or adrenaline. They also release them in response to specific stimuli (serotonin), which we directly visualize using fluorescent nanosensors. We further demonstrate that catecholamines affect neutrophil functions (NETosis) and platelet
Jennifer Mohr, Anne Schmitz, Meshkat Dinarvand, Franziska Wulfert, Sangeetha Shankar, Bjoern F. Hill, Michael Wojak, Juliana Gretz, Marie Britz, Elsa Neubert, Magdalena Shumanska, Sofia Kaushik, Linda Kartaschew, Ivan Bogeski, James Daniel, Sebastian Jung, Johannes Eble, Guido Wabnitz, Luise Erpenbeck, Sebastian Kruss   +19 more
wiley   +1 more source

Chalcogen-bonding-mediated chiral recognition and enantioenrichment of organoselenocyanates. [PDF]

Chem Sci
Wang T, Hao A, Xing P.
europepmc   +1 more source

Chiral Recognition of Dansyl Derivatives with an Amino Acid-Based Molecular Micelle: A Molecular Dynamics Investigation. [PDF]

Open J Phys Chem, 2021
Mauro G, Black N, Billiot E, Billiot F, Morris KF, Fang Y.   +5 more
europepmc   +1 more source

Polarization‐Enabled Piezoelectric Tellurium–Selenium (TexSe1–x) Thin Films for Memory Switching and Artificial Synaptic Functions

Advanced Science, EarlyView.
Here, we demonstrate and investigate polarization‐enabled electromechanical responses in cryogenic physical vapor deposition (cryogenic PVD)‐deposited TexSe1‐x thin films, a tellurium‐based compound with a tunable bandgap and enhanced non‐centrosymmetry.
Chia‐Chen Chung, Mayur Chaudhary, Chia‐Hung Lo, Po‐Chien Lai, You‐Jie Lin, Ruei‐Hong Cyu, Yu‐Ren Peng, Bing‐Ni Gu, Zhao‐Feng Lou, Quynh Thi Le, Yi‐Jen Yu, Yen‐Fu Lin, Min‐Hung Lee, Ying‐Hao Chu, Chang‐Hong Shen, Der‐Hsien Lien, Yu‐Lun Chueh   +16 more
wiley   +1 more source

Click-Enabled Grafting for Adaptive Chiral Recognition in Porous Crystals. [PDF]

J Am Chem Soc
Gómez-Tenés G, Misturini A, Almora-Barrios N, Tatay S, M Padial N, Martí-Gastaldo C.   +5 more
europepmc   +1 more source

Type‐II Dirac Fermions in Monolayer In2O: Interplay of Magnetotransport, Spin Hall Effect, and Superconductivity

Advanced Science, EarlyView.
First‐principles calculations reveal that monolayer In2O${\rm In}_2{\rm O}$ hosts type‐II Dirac fermions near the Fermi level, which split into Weyl points under spin‐orbit coupling. The material exhibits negative and giant magnetoresistance, a pronounced spin Hall effect, and phonon‐mediated superconductivity at 1.5 K, establishing it as a unique ...
Qing‐Bo Liu, De‐Ming Feng, Wen‐Neng Zhao, Yu‐Yang Zhao, Lun Xiong, Xing‐Yi Tan, Hua‐Hua Fu   +6 more
wiley   +1 more source

Optimization of SWCNT‐FET Biosensors by Aptamer Engineering and Toehold‐Mediated Strand Displacement

Advanced Science, EarlyView.
Aptamer‐based single‐walled carbon nanotube (SWCNT) field‐effect transistor (FET) biosensors are developed for label‐free, real‐time biomarker detection. Truncated DNA aptamers enhance sensitivity through improved conformational switching. A toehold‐mediated strand displacement (TMSD) strategy optimizes functionalization and simplifies fabrication. The
Haosen Miao, Tingting Zheng, Houlin Yu, Gririraj Manoharan, Gustavo Sant'Anna, Nicholas Bedfrod, Jorge L. Chávez, Chang‐Seuk Lee, Matteo Palma   +8 more
wiley   +1 more source

Atom-level machine learning of protein-glycan interactions and cross-chiral recognition in glycobiology. [PDF]

Sci Adv
Carpenter EJ, Peng C, Haregu S, Twells N, Woudstra L, Sood A, Cartmell J, Woods RJ, Mahal LK, Wang SK, Greiner R, Derda R.   +11 more
europepmc   +1 more source

Breakdown of chiral recognition of amino acids in reduced dimensions. [PDF]

Sci Rep, 2020
Jeong Y, Kim HW, Ku J, Seo J.
europepmc   +1 more source

Chiral Capillary Electrokinetic Chromatography: Principle and Applications, Detection and Identification, Design of Experiment, and Exploration of Chiral Recognition Using Molecular Modeling. [PDF]

Molecules, 2021
El Deeb S, Silva CF, Junior CSN, Hanafi RS, Borges KB.   +4 more
europepmc   +1 more source