Results 191 to 200 of about 404,299 (351)

From Molecule to Meaning: Click and Bioorthogonal Chemical Reporters for Plant Systems, Biological Imaging, and Artistic Expression

open access: yesChemBioChem, EarlyView.
At the intersection of chemical biology, plant imaging, and contemporary art, this review introduces the concept of chembioart. By tracing how chemical reporters illuminate plant biomolecules in vivo, their role not only in advancing scientific understanding but also in inspiring transdisciplinary collaborations and visual expression is highlighted ...
Marie Hinnebo   +4 more
wiley   +1 more source

Gold‐Mediated Base Pairs in Nucleic Acids: Selective Coordination to Natural and Thiocarbonyl‐Modified Cytosines Dependent upon the Oxidation State of Gold

open access: yesChemBioChem, EarlyView.
Selective coordination of gold ions to mismatched cytosines in nucleic acid duplexes is achieved via oxidation‐state‐dependent interactions. While Au(I) binds to natural cytosine–cytosine pairs, cytosine thiolation promotes square‐planar coordination with Au(III), offering a structure‐guided approach to redox‐tunable nucleic acid architectures.
Kai Kosugi   +7 more
wiley   +1 more source

Interactions of Neurodegenerative Disease Positron Emission Tomography Imaging Probe Candidates with the C‐Terminus of α‐Synuclein Fibrils

open access: yesChemBioChem, EarlyView.
Binding studies of α‐synuclein (αS) fibril ligands using photo‐crosslinking mass spectrometry and Förster resonance energy transfer show that the multiple system atrophy (MSA)‐selective lead, HY‐215, interacts with the αS C‐terminus, unlike Parkinson's disease (PD)‐selective lead, M503. Thus, often‐ignored interactions with the disordered regions of αS
Kyle D. Shaffer   +8 more
wiley   +1 more source

[Altmayer, Claus. Kulturstudien : eine Einführung für das Fach Deutsch als Fremd- und Zweitspracheg]

open access: yesBrünner Beiträge zur Germanistik und Nordistik, 2023
Johannes Köck, Jan Trna
doaj   +1 more source

Učební úlohy ve výuce fyziky na 2. stupni základní školy: vybrané výsledky CPV videostudie fyziky

open access: yesPedagogická Orientace, 2008
Učební úlohy představují soubor specifických požadavků kladených na žákovo učení. Z hlediska didaktiky je klíčovou otázka, jaký potenciál mají učební úlohy pro procesy učení. Předkládané výzkumné sdělení je zaměřeno právě tímto směrem.
I. Vaculová, J. Trna, T. Janík
doaj  

Biocompatible Chemistry: A Plug‐and‐Play Toolbox for Chemical Biology Research

open access: yesChemBioChem, EarlyView.
The “plug‐and‐play” nature of biocompatible chemistry makes it a powerful toolbox for investigating complicated biological systems and producing drug leads for clinical usages. This review summarizes the commonly used biocompatible reactions and the recent advances of their representative applications in chemical biology research, thus highlighting the
Adam R. Lovato, Zeng Lin, Qingfei Zheng
wiley   +1 more source

Characterization of Human GTPBP3, a GTP-Binding Protein Involved in Mitochondrial tRNA Modification

open access: green, 2008
Magda Villarroya   +12 more
openalex   +1 more source

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