Results 91 to 100 of about 1,638,797 (414)

Human 3D cellular model of hypoxic brain injury of prematurity. [PDF]

open access: yes, 2019
Owing to recent medical and technological advances in neonatal care, infants born extremely premature have increased survival rates1,2. After birth, these infants are at high risk of hypoxic episodes because of lung immaturity, hypotension and lack of ...
Krasnoff, Rebecca   +9 more
core  

Electroencephalographic Correlates of the Speed (TIME) of the Central Processing of Information by the Higher Parts of Brain in Humans with the Different Individual-typological Features of the Higher Nervous Activity [PDF]

open access: yes, 2016
The speed (time) of the central processing of information (SCPI) by the higher parts of brain and electric activity of the cerebral cortex were studied using the method of electroencephalography (EEG) in humans with the different individual-typological ...
Yukhimenko, L. (Lilia)
core   +2 more sources

Occurrence, Risk Factors, and Prognosis of Acute Cerebral Microinfarcts in CADASIL

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is the most common monogenic cerebral small vessel disease in adults. This study investigates the occurrence, risk factors, and prognosis of acute cerebral microinfarcts (ACMIs) in patients with CADASIL.
Xuejiao Men   +11 more
wiley   +1 more source

Parvalbumin-expressing basal forebrain neurons mediate learning from negative experience

open access: yesNature Communications
Parvalbumin (PV)-expressing GABAergic neurons of the basal forebrain (BFPVNs) were proposed to serve as a rapid and transient arousal system, yet their exact role in awake behaviors remains unclear.
Panna Hegedüs   +9 more
doaj   +1 more source

Change in the cortical complexity of spinocerebellar ataxia type 3 appears earlier than clinical symptoms. [PDF]

open access: yesPLoS ONE, 2015
Patients with spinocerebellar ataxia type 3 (SCA3) have exhibited cerebral cortical involvement and various mental deficits in previous studies.
Tzu-Yun Wang   +6 more
doaj   +1 more source

Epigallocatechin Gallate Modulates Essential Elements, Zn/Cu Ratio, Hazardous Metal, Lipid Peroxidation, and Antioxidant Activity in the Brain Cortex during Cerebral Ischemia

open access: yesAntioxidants, 2022
Cerebral ischemia induces oxidative brain injury via increased oxidative stress. Epigallocatechin gallate (EGCG) exerts anti-oxidant, anti-inflammatory, and metal chelation effects through its active polyphenol constituent.
Ming-Cheng Lin   +3 more
doaj   +1 more source

Cerebral cortex expansion and folding: what have we learned?

open access: yesEMBO Journal, 2016
One of the most prominent features of the human brain is the fabulous size of the cerebral cortex and its intricate folding. Cortical folding takes place during embryonic development and is important to optimize the functional organization and wiring of ...
Virginia Fernández   +2 more
semanticscholar   +1 more source

Computer Simulation of Oscillatory Behavior in Cerebral Cortical Networks [PDF]

open access: yes, 1990
It has been known for many years that specific regions of the working cerebral cortex display periodic variations in correlated cellular activity. While the olfactory system has been the focus of much of this work, similar behavior has recently been ...
Bower, James M., Wilson, Matthew A.
core  

Attenuation of Focal Cerebral Ischemic Injury Following Post Ischemic Inhibition of Angiotensin Converting Enzyme (ACE) Activity in Normotensive Rat [PDF]

open access: yes
Central renin angiotensin system has an important role on the cerebral microcirculation and metabolism. Our previous work showed that inhibition of angiotensin converting enzyme (ACE) activity prior to induction of ischemia protected the brain from ...
دهقان, غلامعباس   +1 more
core   +1 more source

A murine model of variant late infantile ceroid lipofuscinosis recapitulates behavioral and pathological phenotypes of human disease. [PDF]

open access: yes, 2013
Neuronal ceroid lipofuscinoses (NCLs; also known collectively as Batten Disease) are a family of autosomal recessive lysosomal storage disorders.
Cooper, Jonathan D   +6 more
core   +3 more sources

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