Results 181 to 190 of about 90,335 (298)

Systematic C-C Bond Cleavage in Oligomers via Diels-Alder Reaction on Au(111). [PDF]

open access: yesACS Nano
Li D   +7 more
europepmc   +1 more source

Active Learning‐Assisted Exploration of [PO40Mo12]3− for Alzheimer's Therapy Insights

open access: yesAdvanced Science, EarlyView.
Bayesian Optimization coupled with active learning to uncover the interaction mechanism of [PO40Mo12]3− on amyloid‐β peptide. Abstract Alzheimer's disease (AD), involving amyloid‐β (Aβ) aggregation, has potential therapeutic modulators in polyoxometalates (POMs) like [PMo12O40]3−.
Lincan Fang   +3 more
wiley   +1 more source

Luminescent Nanocucurbits Enable Spatiotemporal Co‐Delivery of Hydrophilic and Hydrophobic Chemotherapeutic Agents

open access: yesAdvanced Science, EarlyView.
A cucurbit‐shaped luminescent nanoparticle (nanocucurbit) is engineered through the self‐assembly of polypeptides conjugated with aggregation‐induced emission (AIE) fluorophore. The resulting nanocucurbit exhibits approximately two‐fold higher cellular internalization efficiency compared to its spherical counterparts.
Ping Wei   +4 more
wiley   +1 more source

Hepatocyte‐Specific GSDMD Deficiency Aggravates Sepsis by Disrupting Non‐Canonical Secretion of Anti‐Inflammatory Factors

open access: yesAdvanced Science, EarlyView.
This study proposes for the first time that hepatic GSDMD plays a key protective role in sepsis. Hepatic GSDMD may release inflammatory inhibitory factors including VEGF‐B and Gremlin‐1 through pore‐forming activity to inhibit the production of inflammatory factors from macrophages, thereby alleviating the inflammatory response of septic mice ...
Yihan Qian   +9 more
wiley   +1 more source

O/C Ratio‐Driven Fluorescence Enhancement in Cellulose‐Derived Carbon Quantum Dots: Mechanistic Insights into Reaction Pathways

open access: yesAdvanced Science, EarlyView.
Three types of CQDs are prepared from cellulose and its derivatives via hydrothermal carbonization. An increase in the atomic O/C ratio from 0.25 to 0.61 results in a nearly seven‐fold enhancement in QY. DFT calculations verify this mechanism. Further, this study elucidates the formation pathways of cellulose‐derived CQDs and proposes a fluorescence ...
Yarong Shi   +7 more
wiley   +1 more source

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