Results 231 to 240 of about 358,469 (348)

Enhanced Selenium Supplement Extends Lifespan and Delays Multi‐Organs Aging by Regulating the Sik1 Pathway Through Maintaining Calcium Homeostasis

open access: yesAdvanced Science, EarlyView.
Aging involves physiological decline and heightened disease susceptibility, necessitating effective interventions. Redox‐responsive selenium‐loaded nanoparticles (SeMSNs) are developed, which delay cellular senescence by reducing oxidative stress and senescence markers (p16/p21). In aged mice, SeMSNs extend lifespan, improve organ function, and restore
Yang Yu   +15 more
wiley   +1 more source

Therapeutic Effects of Intranasal Administration of Resveratrol on the Rat Model of Brain Ischemia. [PDF]

open access: yesHeliyon
Owjfard M   +6 more
europepmc   +1 more source

pH and proton-sensitive receptors in brain ischemia. [PDF]

open access: yesJ Cereb Blood Flow Metab, 2022
Zha XM, Xiong ZG, Simon RP.
europepmc   +1 more source

Coordinate IGF-I and IGFBP5 Gene Expression in Perinatal Rat Brain after Hypoxia-Ischemia [PDF]

open access: bronze, 1996
W.-H. Lee   +3 more
openalex   +1 more source

Neuronal Endothelin a Receptor Mediates Experimental and Clinical Vascular Pain through an Endothelial‐Neural Axis

open access: yesAdvanced Science, EarlyView.
The authors develop mouse models by mimicking peripheral vascular diseases, combining multiple strategies and transgenic mouse lines, to demonstrate that ECs, but not macrophages or SMCs, play an active role mediated by endothelial ET‐1/neural ETAR signaling and beyond endothelial homeostatic angiocrine by driving protective pain through the ...
Zuo‐Jie Jiang   +28 more
wiley   +1 more source

In vivo mapping of cellular resolution neuropathology in brain ischemia with diffusion MRI. [PDF]

open access: yesSci Adv
Wu D   +11 more
europepmc   +1 more source

A Metalloporphyrin Nanosystem Enables Non‐Invasive Visualization and Specific Treatment for Thrombosis and Ischemic Stroke

open access: yesAdvanced Science, EarlyView.
Thrombotic ischemic stroke is a severe neurological disease of the brain that presents major challenges for effective diagnosis and treatment. Precisely engineered Ir and Mn cores within a single porphyrin framework of 4IrMn nanoparticles enable endogenous ONOO−‐ or laser‐activated switching among NIR‐CL imaging, photothermal / photodynamic therapy ...
Ziwei Wang   +10 more
wiley   +1 more source

Oxidative Metabolism in Brain Ischemia and Preconditioning: Two Sides of the Same Coin. [PDF]

open access: yesAntioxidants (Basel)
D'Apolito E   +4 more
europepmc   +1 more source

Changes in Brain Stem Blood Flow under Various Grades of Brain Stem Ischemia.

open access: bronze, 1991
Yujiro Shiroyama   +5 more
openalex   +2 more sources

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