Results 131 to 140 of about 66,627 (253)

How Polyphenol Metabolites Spatiotemporally Reprogram Transcription Factors and Human Proteostasis: A Metabolite-Centric Framework. [PDF]

Curr Issues Mol Biol
Lastra JMP, Andrés CMC, Munguira EB, Juan CA, Pérez Lebeña E.   +4 more
europepmc   +1 more source

Surface-Bound Superoxide Radical-Mediated Photo-Fenton Mineralization of Ciprofloxacin on Fe-Sillenite Nanosheets. [PDF]

Adv Sci (Weinh)
Qiu W, Liu J, Shang H, Zhang Y, Dou S, Xu J, Zhang Y, Lou Y, Zhu Y, Pan C.   +9 more
europepmc   +1 more source

Melanin-Inspired Biomimetic Strategy for Preserving Adhesion of Lubricants via Thiol-Quinone Addition. [PDF]

Biomimetics (Basel)
Song X, Mei C, Wu Y, He D, Zhu J, Chen Q, Guo J, Zhao Z, Xie T, Liu W.   +9 more
europepmc   +1 more source

A Chiral Saddle‐Shaped Nanographene With Two Heptagon‐Embedded [4]Helicenes

Angewandte Chemie International Edition, EarlyView.
We present a novel synthetic strategy toward a chiral saddle‐shaped nanographene (cSNG) via a two‐step oxidation of a prochiral anthracene precursor. The Scholl‐type oxidation first yields a key intermediate with sp3‐defect heptagons, and subsequent oxidative dehydrogenation affords fully conjugated cSNG.
Felix Trautner, Boris Borrisov, Philipp Royla, Hongqing Zhao, Hartmut Komber, Li Wan, Evgenia Dmitrieva, Ji Ma, Jan J. Weigand, Qun Yang, Xinliang Feng, Wenhui Niu   +11 more
wiley   +1 more source

Electron Bifurcation Arises from Emergent Features of Multicofactor Enzymes. [PDF]

ACS Omega
Wójcik-Augustyn A, Bujnowicz Ł, Osyczka A, Sarewicz M.   +3 more
europepmc   +1 more source

Triclabendazole disrupts mitochondrial electron transport <i>in vitro</i>. [PDF]

Antimicrob Agents Chemother
Kämpfer T, Ancarola ME, Zumstein P, Bernal A, Zumkehr T, Mühlemann S, Wiedemar N, Lundström-Stadelmann B.   +7 more
europepmc   +1 more source

Late‐Stage Functionalization of Peptides on the Solid Phase

Angewandte Chemie International Edition, EarlyView.
Peptide modifications are essential to control pharmacodynamic and pharmacokinetic properties of peptide drugs. Consequently, strategies that allow for efficient and rapid incorporation of non‐canonical modifications into peptides in parallel formats are highly sought after.
Marius Werner, Truc Lam Pham, Franziska Thomas   +2 more
wiley   +1 more source

Nanosecond Structure of Radical Pair Intermediates from High-Frequency Quantum Oscillations: Insight into the Q_A^•- to Q_B Electron Transfer Step in Purple Bacterial Photosynthesis. [PDF]

J Phys Chem B
Matsuoka H, Link G, Heinen U, Poluektov OG, Utschig LM, Thurnauer MC, Weber S, Kothe G.   +7 more
europepmc   +1 more source

A Reversible 900 nm Near‐Infrared Photoswitch for Invisibly Writable 2D and 3D Displays

Angewandte Chemie International Edition, EarlyView.
The peri‐benzo[a]fluoranthenethioindigo (PBFT) photoswitch enables direct excitation with near‐infrared light up to 900 nm wavelengths. It delivers a high‐performance property profile including high‐contrast color changes between bright green and deep blue.
Elias Ciekalski, Henry Dube
wiley   +1 more source

Rhodium-Catalyzed Arene Alkenylation Using Benzoquinone Derivatives as Oxidants. [PDF]

Organometallics
Bennett MT, Goupalova M, Chapman CM, Dickie DA, Gunnoe TB.   +4 more
europepmc   +1 more source