Results 11 to 20 of about 216,705 (266)

Brain Ischemia as a Prelude to Alzheimer's Disease

open access: yesFrontiers in Aging Neuroscience, 2021
Transient ischemic brain injury causes massive neuronal death in the hippocampus of both humans and animals. This was accompanied by progressive atrophy of the hippocampus, brain cortex, and white matter lesions.
Ryszard Pluta   +2 more
doaj   +1 more source

Protective Effect of Adenosine A2B Receptor Agonist, BAY60-6583, Against Transient Focal Brain Ischemia in Rat

open access: yesFrontiers in Pharmacology, 2021
Cerebral ischemia is a multifactorial pathology characterized first by an acute injury, due to excitotoxicity, followed by a secondary brain injury that develops hours to days after ischemia.
Ilaria Dettori   +8 more
doaj   +1 more source

Parkinsonian Neurotoxins Impair the Pro-inflammatory Response of Glial Cells

open access: yesFrontiers in Molecular Neuroscience, 2019
In the case of Parkinson’s disease (PD), epidemiological studies have reported that pesticide exposure is a risk factor for its pathology. It has been suggested that some chemical agents, such as rotenone and paraquat, that inhibit the mitochondrial ...
Neus Rabaneda-Lombarte   +5 more
doaj   +1 more source

Transplantation of human neural stem/progenitor cells overexpressing galectin-1 improves functional recovery from focal brain ischemia in the mongolian gerbil

open access: yesMolecular Brain, 2011
Transplantation of human neural stem/progenitor cells (hNSPCs) is a promising method to regenerate tissue from damage and recover function in various neurological diseases including brain ischemia.
Yamane Junichi   +10 more
doaj   +1 more source

FUNCTIONAL ISCHEMIA OF THE BRAIN [PDF]

open access: yesThe Journal of Nervous and Mental Disease, 1881
n ...
openaire   +1 more source

Effects and Mechanisms of Exosomes from Different Sources in Cerebral Ischemia

open access: yesCells, 2022
Cerebral ischemia refers to the symptom of insufficient blood supply to the brain. Cells of many different origins participate in the process of repairing damage after cerebral ischemia occurs, in which exosomes secreted by the cells play important roles.
Ruoxi Xie   +4 more
doaj   +1 more source

Review on herbal medicine on brain ischemia and reperfusion

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2015
Brain ischemia and reperfusion is the leading cause of serious and long-range disability in the world. Clinically significant changes in central nervous system function are observed following brain ischemia and reperfusion.
Nahid Jivad, Zahra Rabiei
doaj   +1 more source

Inflammatory Responses in Brain Ischemia [PDF]

open access: yesCurrent Medicinal Chemistry, 2015
Brain infarction causes tissue death by ischemia due to occlusion of the cerebral vessels and recent work has shown that post stroke inflammation contributes significantly to the development of ischemic pathology. Because secondary damage by brain inflammation may have a longer therapeutic time window compared to the rescue of primary damage following ...
Kawabori, Masahito, Yenari, Midori A
openaire   +4 more sources

Ischemic postconditioning protects against ischemic brain injury by up-regulation of acid-sensing ion channel 2a

open access: yesNeural Regeneration Research, 2016
Ischemic postconditioning renders brain tissue tolerant to brain ischemia, thereby alleviating ischemic brain injury. However, the exact mechanism of action is still unclear.
Wang-sheng Duanmu   +5 more
doaj   +1 more source

Traumatic brain ischemia during neuro intensive care: myth rather than fact [PDF]

open access: yesArquivos de Neuro-Psiquiatria, 2001
In non-missile severe acute brain trauma, brain ischemia was a frequent finding in cadavers. Studies during neuro intensive care, however, have failed to disclose brain ischemia under most circumstances, except when cerebral hemodynamic and metabolic ...
Julio Cruz
doaj   +1 more source

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