Results 211 to 220 of about 946,755 (288)

Structural and Functional Siderophore Remodeling by Enzymatic Delipidation

Angewandte Chemie, Volume 138, Issue 39, 21 September 2026.
A surprising functional switch in bacterial siderophores was discovered through genome mining and the analysis of environmental and pathogenic Pandoraea species. Pandorachelin B, a lipocyclopeptide that promotes swarming motility, is cleaved by a specialized acylase, yielding a ring‐contracted, homodetic cyclopeptide, pandorachelin A, which exhibits ...
Elena Herzog, Keishi Ishida, Evelyn M. Molloy, Ron Hermenau, Kirstin Scherlach, Christian Hertweck   +5 more
wiley   +2 more sources

D₂O-Enabled Chemical Beaconing: Tracking Steroid Metabolism by Pooled Gut Microbiota. [PDF]

Int J Mol Sci
Tupertsev B, Vishnevskaya A, Ikonnikova T, Kostyukevich Y.   +3 more
europepmc   +1 more source

Water, Alcohols, Amines, and Amides as Formal Hydrogen‐Atom‐Transfer Reagents Through Activation With Redox‐Active Lewis Acids

Angewandte Chemie, Volume 138, Issue 39, 21 September 2026.
Protic molecules containing strong O─H or N─H bonds typically resist hydrogen‐atom abstraction because of the high reactivity of the resulting heteroatom‐centered radicals. However, association of the protic molecules with redox‐active Lewis acids can provide powerful hydrogen‐atom donors or proton‐coupled‐electron‐transfer reagents.
Petra Vojáčková, Armido Studer
wiley   +2 more sources

New perspectives on the physiological basis of muscle loss

Experimental Physiology, EarlyView.
Alistair J. Monteyne, Marlou L. Dirks
wiley   +1 more source

CO2 as a Redox Shuttle Enables Photocatalytic Dehydrogenative Decarbonylation of Biomass‐Derived Alcohols to Light Alkanes

Angewandte Chemie, Volume 138, Issue 39, 21 September 2026.
A heterogeneous photocatalytic system has been developed that enables the dehydrogenative decarbonylation of primary alcohols under visible light using highly dispersed oxidic iron sites supported on aryl‐modified graphitic carbon nitride (Fe@f–gC3N4).
Jun Hu, Wenhao Su, Chaoqin Zeng, Bruno Vinicius Manzolli Rodrigues, Nils Rockstroh, Susanna Monti, Giovanni Barcaro, Piotr Kuśtrowski, Aleksander Jaworski, Jabor Rabeah, Adam Slabon, Shoubhik Das   +11 more
wiley   +2 more sources

Probing protein-lipid interactions by hydrogen/deuterium exchange-mass spectrometry: advances, challenges and future directions. [PDF]

Chem Sci
Lioupi A, Gavriilidou AFM, Politis A.
europepmc   +1 more source

²H₂O labeling methods for bulk and single muscle protein synthesis measures, and measures of integrated muscle protein synthesis and breakdown rates: A pilot study. [PDF]

Physiol Rep
Højfeldt G, Helge BW, van Hall G, Schjerling P, Kjær M, Mackey AL, Burniston JG, Agergaard J.   +7 more
europepmc   +1 more source

<i>In Vivo</i> Real-Time Metabolic Isotopic Tracing via Breath Analysis upon Deuterated Water Ingestion: A Proof-of-Concept Study. [PDF]

ACS Cent Sci
Yin Z, Singh KD, Tang Z, Richard M, Zeng J, Frey U, Sinues P, Li X.   +7 more
europepmc   +1 more source

Equilibrium-driven decarbonylative multi-deuteration enables access to highly deuterated carbon frameworks. [PDF]

Chem Sci
Lee J, Park T, Park JE, Moon HW, Lee S.
europepmc   +1 more source

Unanticipated enhancement of phosphide nucleophilicity in dimethyl sulfoxide for advanced catalytic P-C bond formation reactions. [PDF]

Chem Sci
Finfer EJ, Jheng NY, Moniruzzaman M, Akom MD, Waterman R.   +4 more
europepmc   +1 more source