Results 221 to 230 of about 822,378 (285)

Impact of Lactobacillus johnsonii CNCM I-4884 on canine giardiasis: a probiotic-based approach. [PDF]

open access: yesParasit Vectors
Polack B   +8 more
europepmc   +1 more source

Total Synthesis of the Spirocyclic Bis‐Indole Alkaloid (−)‐Owerreine via a [4+2] Annulation

open access: yesAngewandte Chemie, EarlyView.
The total synthesis of the bis‐indole alkaloid (−)‐owerreine has been accomplished by a diastereoselective [4+2] annulation between an enamine and an α,β−unsaturated indolenine precursor to form the 3‐spirocyclic tetrahydropyridine linkage of the natural product. DFT calculations allow an understanding of the mechanism of the key annulation.
Elisa Coll   +4 more
wiley   +1 more source

Direct visualization and tracing of chromatin folding in the Drosophila embryo. [PDF]

open access: yesEMBO J
Fatmaoui F   +9 more
europepmc   +1 more source

GHSR agonism increases blood glucose but delays food intake in GHSR hyperresponsive rats. [PDF]

open access: yesJ Neuroendocrinol
Zizzari P   +13 more
europepmc   +1 more source

Achondroplasia and hypochondroplasia in France: a nationwide epidemiological analysis. [PDF]

open access: yesOrphanet J Rare Dis
Baujat G   +4 more
europepmc   +1 more source

Mapping the Reactivity of the C═C Bond of Cyclic Enol Ether Derivatives of Sugars: Nucleophilicity Parameters of Glycals

open access: yesAngewandte Chemie International Edition, EarlyView.
Endo or Exo? The first quantitative kinetic mapping of the nucleophilic reactivity of endo‐ and exo‐glycal compounds highlighted that endo‐glycals are typically 102 times less reactive than their corresponding parent cyclic enol ethers while exo‐glycals are 103 more nucleophilic. This experimental and computational structure–reactivity study highlights
Sophie Rodrigues   +7 more
wiley   +1 more source

RNA2seg: a generalist model for cell segmentation in image-based spatial transcriptomics. [PDF]

open access: yesGenome Biol
Defard T   +6 more
europepmc   +1 more source

A Dithio Vinylthio C2 Synthon Enabling Crystalline and Luminescent Sulfur‐Decorated Polymers

open access: yesAngewandte Chemie International Edition, EarlyView.
Transforming CaC2 into a modular C2 building block enables the synthesis of α,ω‐bis(vinylthio) monomer and its conversion into crystalline, sequence‐defined sulfur‐decorated polymers. Their dense thioether clustering induces nonconventional luminescence and provides structure–function control in a more‐sustainable polymer platform.
Bercis Pektas   +4 more
wiley   +1 more source

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