Results 31 to 40 of about 94,076 (308)

Molecular mechanisms of oxidative stress in stroke and cancer

open access: yesBrain Disorders, 2022
Oxidative stress is a silent participant in all chronic progressive pathology and degenerative disorders. Neurodegeneration and cognitive impairment are caused by increased imbalanced oxidative stress and down-regulated natural anti-oxidant combat ...
Vishal Chavda, MS, PhD   +7 more
doaj   +1 more source

Stroke-like lesions in mitochondrial disease may resemble ischemic stroke

open access: yesJournal of Family Medicine and Primary Care, 2021
The patient is a 73-y-male who was referred after a fall without losing consciousness or secessus. Clinical exam revealed disorientation, ophthalmoparesis, hemianopia to the left, left hemineglect, hypoacusis, quadruparesis, general wasting, generally reduced tendon reflexes, mild rigor, occasional myoclonic jerks of the right
openaire   +4 more sources

Early recurrent ischemic stroke complicating intravenous thrombolysis for stroke: incidence and association with atrial fibrillation [PDF]

open access: yes, 2010
<p><b>Background and Purpose:</b> Mechanisms of early neurologic deterioration after treatment with intravenous, recombinant, tissue-type plasminogen activator (IV rt-PA) include symptomatic intracerebral hemorrhage (SICH) and early ...
Tracey Baird   +11 more
core   +1 more source

Dose escalation of desmoteplase for acute ischemic stroke (DEDAS): evidence of safety and efficacy 3 to 9 hours after stroke onset [PDF]

open access: yes, 2006
<p><b>Background and Purpose:</b> Desmoteplase is a novel plasminogen activator with favorable features in vitro compared with available agents.
Lees, K.R.   +9 more
core   +1 more source

Ocular Dominance Plasticity after Stroke Was Preserved in PSD-95 Knockout Mice. [PDF]

open access: yesPLoS ONE, 2016
Neuronal plasticity is essential to enable rehabilitation when the brain suffers from injury, such as following a stroke. One of the most established models to study cortical plasticity is ocular dominance (OD) plasticity in the primary visual cortex (V1)
Franziska Greifzu   +4 more
doaj   +1 more source

Trunk Control and Lesion Locations According to Alberta Stroke Program Early CT Score in Acute Stroke: A Cross-Sectional Study [PDF]

open access: yes, 2014
Background: Stroke is a leading cause of disability in elderly people. Lesion location and size, and trunk control early after stroke have been found predictive of functional outcome. Trunk control is an important aspect of postural control, and commonly
Gjelsvik, Bente Elisabeth Bassøe   +6 more
core   +1 more source

Infective endocarditis presenting as depression: A case report

open access: yesTelangana Journal of Psychiatry, 2020
Psychiatric disorders occur in many neurologic conditions like stroke and may be the only initial presentation, especially if the lesion involve left frontal region. Cardiac conditions like Infective endocarditis can result in embolism, which can lead to
Keerthy Reji   +2 more
doaj   +1 more source

The Impact of Cortical Lesions on Thalamo-Cortical Network Dynamics after Acute Ischaemic Stroke: A Combined Experimental and Theoretical Study. [PDF]

open access: yesPLoS Computational Biology, 2016
The neocortex and thalamus provide a core substrate for perception, cognition, and action, and are interconnected through different direct and indirect pathways that maintain specific dynamics associated with functional states including wakefulness and ...
Joeri B G van Wijngaarden   +3 more
doaj   +1 more source

Treatment with the immunomodulator FTY720 does not promote spontaneous bacterial infections after experimental stroke in mice

open access: yes, 2011
Background: FTY720, an immunomodulator derived from a fungal metabolite which reduces circulating lymphocyte counts by increasing the homing of lymphocytes to the lymph nodes has recently gained interest in stroke research.
Czech-Zechmeister, Bozena   +11 more
core   +1 more source

Transferrin-Enabled Blood–Brain Barrier Crossing Manganese-Based Nanozyme for Rebalancing the Reactive Oxygen Species Level in Ischemic Stroke

open access: yesPharmaceutics, 2022
(1) Background: Acute ischemic stroke (IS) is one of the main causes of human disability and death. Therefore, multifunctional nanosystems that effectively cross the blood–brain barrier (BBB) and efficiently eliminate reactive oxygen species (ROS) are ...
Qianqian Zhao   +8 more
doaj   +1 more source

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