Results 271 to 280 of about 329,198 (291)

Disarming the Hsp70–Bim Alliance: Small‐Molecule and Peptidic Disruptors of a Chaperone‐Apoptotic Switch in Cancer

open access: yesChemistryOpen, EarlyView.
Targeting a nucleotide‐sensitive groove on Hsp70 that binds the Bim BH3 helix, we integrate structures, biophysics, and SAR from peptides, fragments, and phenalene‐dicarbonitrile “wedges.” These disrupt the Hsp70–Bim complex with sub‐µM cellular engagement and in vivo activity while sparing Hsp90/mortalin.
Emadeldin M. Kamel   +5 more
wiley   +1 more source

2,3‐Dichloro‐5,6‐Dicyano‐1,4‐Benzoquinone (DDQ)‐Mediated CC Bond Formation: Redox Strategies from Stoichiometric to Catalytic Systems

open access: yesChemistryOpen, EarlyView.
2,3‐Dichloro‐5,6‐dicyano‐1,4‐benzoquinone serves as a versatile oxidant and redox catalyst for CC bond formation through hydride abstraction or single‐electron transfer. Stoichiometric and catalytic systems enable benzylic, allylic, and aromatic CH activation under mild, metal‐free conditions, providing sustainable routes to complex and bioactive ...
Dohoon Cha, Sun‐Joon Min
wiley   +1 more source

Nanoplasmonic SERS reveals previously uncharacterised indole derivative in E. coli metabolism

open access: yes
Vali M   +9 more
europepmc   +1 more source

Characterisation of bacteria‐induced colitis and its modulation by probiotics in naked mole rats: a new mammalian model for acute inflammatory disease

open access: yesThe Journal of Pathology, EarlyView.
Abstract Enteropathogenic bacteria are a major cause of morbidity and mortality globally. While mouse models have been indispensable in advancing our understanding of infectious enteric diseases, key differences in intestinal microbiota and immunobiology between mice and humans underscore the need for alternative mammalian models that better ...
Daniel W. Hart   +14 more
wiley   +1 more source

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