Results 171 to 180 of about 2,014,598 (359)

β‐Mangostin Attenuates TET2‐Mediated DNA Demethylation of Prkcg in the Prevention of Intervertebral Disc Degeneration

open access: yesAdvanced Science, EarlyView.
β‐Mangostin alleviates intervertebral disc degeneration through dual modulation of macrophage polarization and the TET2‐Prkcg axis in nucleus pulposus cells. Abstract Intervertebral disc degeneration (IDD) induced lower back pain is a main cause of disability, resulting in a substantial workforce loss worldwide and placing a substantial burden on the ...
Xiangzhen Kong   +15 more
wiley   +1 more source

Mixed‐Potential‐Driven Catalysis: An Electrochemical Mechanism for Room‐Temperature CO Oxidation on Gold Catalysts

open access: yesAdvanced Science, EarlyView.
Gold catalyzes low‐temperature CO oxidation, yet its mechanism is debated. A model system is designed to verify that it proceeds via a mixed‐potential‐driven reaction mechanism involving coupled electrochemical CO oxidation half‐reaction and O2 reduction half‐reaction.
Mo Yan   +4 more
wiley   +1 more source

Enhanced Band‐Crystal Engineering Drives Superior Power Generation in GeTe

open access: yesAdvanced Science, EarlyView.
By precisely tuning the band structure and crystal structure in GeTe‐based thermoelectric (TE) materials, this study achieves comprehensive control over electron transport and phonon scattering. Structural optimization significantly enhances carrier‐weighted mobility (µw) while effectively suppressing lattice thermal conductivity (κL), resulting in a ...
Xiaobo Tan   +10 more
wiley   +1 more source

International cooperation and the challenge of internet accessibility in Caribbean territories: example of a collaborative platform between the University Hospital of Martinique and Ramón González Coro Hospital in Cuba, through the French PRPH-3 program. [PDF]

open access: yesBMC Med Educ, 2023
Houpert R   +20 more
europepmc   +1 more source

International Climate Games: From Caps to Cooperation [PDF]

open access: yes
Greenhouse gas abatement is a public good, so climate policy is a public-goods game and suffers from the free-rider incentives that make the outcome of such games notoriously uncooperative. Adopting an international agreement can change the nature of the
Peter Cramton, Steven Stoft
core  

Modulating Macrophage–Nucleus Pulposus Cell Crosstalk via Sequential Drug Delivery Attenuates Disc Degeneration

open access: yesAdvanced Science, EarlyView.
The G‐CS/MSN drug delivery system enhances intervertebral disc repair through sequential drug release. Abstract Intervertebral disc degeneration (IDD) is characterized by an inflammatory environment and dysregulation of the extracellular matrix metabolism (ECM).
Xiangzhen Kong   +12 more
wiley   +1 more source

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