Results 211 to 220 of about 65,300 (300)

Prodrug [PDF]

open access: yes, 2017
openaire   +1 more source

Photo‐responsive carbon dots for pyroptosis‐mediated anti‐tumor application

open access: yesResponsive Materials, EarlyView.
Photo‐responsive CDs generate ROS to induce tumor cell pyroptosis, thereby stimulating antitumor immunity. Abstract Pyroptosis refers to a kind of lytic programmed cell death, characterized by the release of pro‐inflammatory cytokines during the process. Owing to its immune response stimulation ability, pyroptosis has garnered considerable attention in
Lingyun Li   +5 more
wiley   +1 more source

Modular Molecular Design and Self‐Assembled Nanostructures of Saccharide‑Appended Cyclic Dipeptides for Glycosidase‑Responsive Supramolecular Hydrogels

open access: yesSmall, EarlyView.
Saccharide‐appended cyclic dipeptides are designed and developed as building blocks for glycosidase‐responsive supramolecular hydrogels. Their aqueous self‐assembly enables β‐galactosidase‐triggered gel‐to‐sol and neuraminidase‐triggered sol‐to‐gel transition systems, highlighting their potential as glycosidase‐responsive soft materials for biomedical ...
Shintaro Sugiura   +6 more
wiley   +1 more source

A Prodrug Approach for Activity‐Based Chemical Modulation toward Multiple Pathological Targets in Alzheimer's Disease

open access: yesSmall, EarlyView.
We present a pathology‐responsive, activity‐based prodrug strategy that tackles multiple hallmarks of Alzheimer's disease (AD). Rationally designed BE compounds convert under oxidative stress into redox‐active aminophenols, neutralizing ROS and redirecting both metal‐free and metal‐bound Aβ aggregation.
Jimin Lee   +13 more
wiley   +1 more source

Redox‐responsive dual‐drug nanomedicine integrating cisplatin and trypsin for synergistic reversal of tumor chemoresistance

open access: yesSmart Molecules, EarlyView.
This study presents a novel glutathione‐activatable prodrug nanomedicine (cRGD‐PEG‐PGlu‐NP (ssTrypsin & CDDP)) that co‐encapsulates cisplatin and a masked protease to combat cisplatin resistance. The dual‐drug system selectively targets resistant tumor cells, enhancing the efficacy of cisplatin while minimizing systemic toxicity.
Xiaolan Yin   +10 more
wiley   +1 more source

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