Results 121 to 130 of about 1,985,012 (310)

The Lupus Damage Index Revision Program: Results From the Item Generation and Reduction Phases

open access: yesArthritis Care &Research, EarlyView.
Objective A data‐driven and expert/patient consensus‐based project to develop a revised Systemic Lupus International Collaborating Clinics (SLICC)/American College of Rheumatology (ACR) Damage Index (SDI) is under way supported by SLICC, ACR, and the Lupus Foundation of America. Our objective is to report the item generation and reduction phase results
Burak Kundakci   +25 more
wiley   +1 more source

Reperfusion of ischemia in the heart or brain

open access: yesThe Journal of Pharmacology and Experimental Therapeutics
The current treatment of choice for an acute myocardial infarction (AMI) is an interventional procedure like percutaneous coronary intervention (PCI), which takes 2 to 3 hours and is not appropriate for clots in arteries smaller than the catheter.
Victor Gurewich, David Segarnick
openaire   +2 more sources

Avaliação do potencial neuroprotetor do zinco e da quercetina em modelos de isquemia e estresse oxidativo [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em Neurociências.Cerebral ischemia is characterized by a transitory or a permanent reduction in the blood flow in a specific area of
Bahl, Marina Mônica
core  

Thermoresponsive Soft and Self‐Anchoring Cuff Electrode for Chronic Peripheral Interfaces

open access: yesAdvanced Functional Materials, EarlyView.
A novel thermoresponsive, soft and self‐anchoring (TSSA) cuff electrode utilizing shape memory polymers achieves autonomous, sutureless peripheral nerve fixation. Driven by thermally induced pre‐strain and tissue adhesion, the device self‐closes and softens at body temperature, successfully minimizing mechanical mismatch. This adaptive platform ensures
Seungjun Lee   +4 more
wiley   +1 more source

Correlation between vegetative dysfunction and cognitive impairment in patients with chronic ischemia of the brain

open access: yesБюллетень сибирской медицины, 2008
The purpose of present research is to estimate the correlation between vegetative dysfunction and cognitive impairment in patients with chronic ischemia of the brain. We supervised 112 patients with chronic ischemia of the brain.
T. V. Mokina   +3 more
doaj   +1 more source

Mitochondria‐Targeted Nanotherapies in Aging Neurodegenerative Disorders: Emerging Prospects and Clinical Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
Mitochondria‐targeted nanotherapies emerge as a promising strategy for combating aging‐associated neurodegenerative disorders (NDs) by restoring mitochondrial function, reducing oxidative stress, and improving neuronal survival. Recent advances in nanotechnology, therapeutic delivery, and translational research are highlighted, providing insights into ...
Dnyandev G. Gadhave   +8 more
wiley   +1 more source

How is Nanoarchitectonics Shaping Extracellular Vesicle Research?

open access: yesAdvanced Healthcare Materials, EarlyView.
The convergence of nanoarchitectonics and extracellular vesicle biology is reshaping next‐generation nanomedicine by enabling rationally designed nanostructures for enhanced EVs detection, engineering, and therapy. ABSTRACT Extracellular vesicles (EVs) have gained recognition as crucial mediators of cell‐to‐cell communication, holding immense potential
Madushani Dahanayake   +5 more
wiley   +1 more source

Differential changes of bax, caspase-3 and p21 mRNA expression after transient focal brain ischemia in the rat

open access: yes, 2000
Recent studies of transient focal ischemia have focused interest on apoptotic mechanisms of neuronal cell death involving constitutive pro-apoptotic proteins.
Jessie Truettner   +13 more
core   +1 more source

Multiwavelength Implantable Oximeter for Wireless Monitoring of Tissue Oxygenation in the Presence of Blood Volume Changes

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents an implantable, wireless, battery‐free oximeter that can continuously monitor physiologically consistent regional tissue oxygenation under dynamic changes of blood volume. This is achieved through multiwavelength photoplethysmography and validated both via Monte Carlo simulations and in vivo rat studies. Different stress events were
Anat Usatinsky   +12 more
wiley   +1 more source

Olanzapine attenuates brain damage after focal cerebral ischemia in vivo

open access: yes, 2006
Atypical antipsychotic drugs are widely used in the treatment of schizophrenia. These agents are discovered to have some additional beneficial effects beyond their effectiveness as antipsychotic drugs.
Schaebitz, Wolf Ruediger   +3 more
core   +1 more source

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