Results 231 to 240 of about 269,966 (334)

First Direct Evidence of Accelerated Molecular Aging in Intracranial Aneurysmal Tissue

open access: yesAging Cell, EarlyView.
This study provides the first direct evidence of accelerated molecular aging in human intracranial aneurysm tissue, marked by telomere shortening, oxidative DNA damage, and activation of mTOR and NF‐κB pathways. These findings reveal critical aging‐related mechanisms potentially driving aneurysm formation and rupture.
Dilaware Khan   +3 more
wiley   +1 more source

Assessment of Facial Pain After Internal Carotid Artery Stenting: The Role of External Carotid Artery Overstenting. [PDF]

open access: yesJ Clin Med
Łyko-Morawska D   +6 more
europepmc   +1 more source

Physiological Control of Realheart Total Artificial Heart

open access: yesArtificial Organs, EarlyView.
This study evaluates the Realheart Total Artificial Heart's preload‐based physiological controller, which dynamically adjusts heart rate and stroke volume to mimic the heart's natural responses during sleep, rest, and exercise using a hybrid mock circulation loop of the cardiovascular system.
Emanuele Perra   +7 more
wiley   +1 more source

Antimicrobial prescribing guidelines for horses in Australia

open access: yesAustralian Veterinary Journal, EarlyView.
The growing problem of antimicrobial resistance also affects equine veterinarians with increasing frequency. Antimicrobial stewardship and responsible prescribing are essential for a future in which effective antimicrobials are available, as it is unlikely that new antimicrobials will become available for use in horses.
L Hardefeldt   +18 more
wiley   +1 more source

Nitro‐oleic acid activation of endothelial PPARγ signaling pathway alleviates neurovascular injury and improves functional outcomes in ischemic stroke

open access: yesBrain Pathology, EarlyView.
OA‐NO2 activation of endothelial PPARγ signaling pathway alleviates ischemic brain injury. Endothelial OA‐NO2‐PPARγ signaling pathways preserve BBB integrity, reduce peripheral inflammatory cell infiltration, and improve functional outcomes after ischemic stroke.
Tianqing Xiong   +6 more
wiley   +1 more source

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