Results 231 to 240 of about 1,957,077 (351)

Autonomous Navigation of Pollen‐Inspired Magnetic Microrobots for Biomedical Applications

open access: yesAdvanced Robotics Research, EarlyView.
A sunflower pollen‐inspired magnetic microrobot enables controlled rolling navigation in vessel‐like environments. Its open geometry reduces hydrodynamic drag, while vision‐based closed‐loop control, shortest‐path planning, and reinforcement learning support target‐reaching and maze navigation with microrobot‐scale accuracy, highlighting a route toward
Ali Anil Demircali   +6 more
wiley   +1 more source

A fibroblast activation protein degrader enhances cisplatin sensitivity in non‑small cell lung cancer. [PDF]

open access: yesOncol Rep
Zhou Y   +10 more
europepmc   +1 more source

Annexin A1 contributes to fibroblast activation in kidney fibrosis via regulating YAP-mediated autophagy

open access: gold
孙连芹   +10 more
openalex   +1 more source

Wireless Precise Manipulation of Tumor Spheroids Using a Millirobot Controlled by Permanent Magnetic Traps

open access: yesAdvanced Robotics Research, EarlyView.
A magnetic donut‐like millirobot is developed for label‐free pick‐and‐place of a tumor spheroid wirelessly controlled by a magnetic trap. Spheroids are important 3D multicellular culture systems that recapitulate key structural and functional features of native tissues.
Yue Gao   +8 more
wiley   +1 more source

Lysophosphatidic acid promotes cutaneous wound healing through vascular maturation and fibroblast activation in a murine model. [PDF]

open access: yesInflamm Regen
Takara K   +11 more
europepmc   +1 more source

Fibroblast-Derived PLA2G12A Amplifies Mast Cell Activation Through Extracellular Phospholipid Remodeling

open access: gold
Yoshitaka Taketomi   +7 more
openalex   +1 more source

Chemical Screening Identifies Danofloxacin as a Self‐Renewal Agonist of Embryonic Stem Cells through Alleviation of HDAC1‐Mediated Deacetylation of Tert and Prdm10

open access: yesAdvanced Science, EarlyView.
This study identified Danofloxacin as a novel supporter of the maintenance of mouse embryonic stem cell (ESC) pluripotency. It functions partially by inhibiting HDAC1, which increases specific histone acetylation marks and activates key genes like Tert and Prdm10.
Yan Zhang   +8 more
wiley   +1 more source

Piezo1 drives fibroblast activation in epidural fibrotic remodelling via the ET-1/HIF-1α pathway. [PDF]

open access: yesBone Joint Res
Huang Y   +9 more
europepmc   +1 more source

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