Results 121 to 130 of about 339,980 (337)

Studies on the cerebral circulation of the baboon in acutely induced hypertension. [PDF]

open access: bronze, 1976
Svend Strandgaard   +3 more
openalex   +1 more source

Microglial Fkbp5 Impairs Post‐Stroke Vascular Integrity and Regeneration by Promoting Yap1‐Mediated Glycolysis and Oxidative Phosphorylation

open access: yesAdvanced Science, EarlyView.
A post‐stroke perivascular niche of microglia characterized by low expression of M2 markers and elevated glycolysis, oxidative phosphorylation (OXPHOS), and phagocytic activity is identified, which is termed stroke‐activated vascular‐associated microglia (stroke‐VAM).
Yanan Li   +8 more
wiley   +1 more source

USP11‐PGAM5 Axis Promotes Neurotoxic Astrocyte Reactivity by Aggravating the mtDNA‐cGAS‐STING Pathway After Intracerebral Hemorrhage

open access: yesAdvanced Science, EarlyView.
This study reveals that the deubiquitinase USP11 stabilizes PGAM5, triggering neurotoxic astrocyte transformation after intracerebral hemorrhage. PGAM5 promotes mPTP opening and Drp1 dephosphorylation, synergistically amplifying mtDNA leakage into the cytosol and leading to cGAS–STING hyperactivation.
Jiaqing He   +10 more
wiley   +1 more source

Chlamydia pneumoniae in atherosclerotic middle cerebral artery [PDF]

open access: yes, 2001
Background and Purpose—Atherosclerotic middle cerebral arteries are frequent sites of thrombosis, leading to stroke. Previous studies have suggested a role for Chlamydia pneumoniae in the pathogenesis of atherosclerosis.
Burián, Katalin   +7 more
core  

Nanomedicines Against Mitochondrial Dysfunction‐Induced Metabolic Diseases

open access: yesAdvanced Science, EarlyView.
Mitochondrial dysfunction is central to metabolic diseases. Nanomedicine offers transformative approaches for restoring function via targeted delivery, responsive release, and multimodal therapy. This review outlines the pathological basis, nanocarrier design, organelle‐specific targeting, recent advances, and future clinical translation challenges ...
Ke Xu   +9 more
wiley   +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

Lisinopril effects on cerebral blood flow and blood rheology in hypertensive patients

open access: yesТерапевтический архив, 2004
Aim. To access the effect of lisinopril (diroton) on cerebral circulation and blood rheology in patients with arterial hypertension stage II. Material and methods.
L I Markova   +2 more
doaj  

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