Neuron
Mostrando 1-12 de 1377 artigos, teses e dissertações.
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1. Multimodal Neuromonitoring During Pediatric Cardiac Surgery
Abstract Introduction: Neuromonitoring (electroencephalogram [EEG] and cerebral oximetry) is essential for appropriate anesthesia and neuroprotection assessment during pediatric cardiac surgery. Methods: We describe the intraoperative pediatric multimodal and multiparametric neuromonitoring pattern of the software system Neuron-Spectrum (Kandel®) that con
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022
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2. Study on the mechanism and therapeutic effect of Antelope horn treatment on cerebral ischemia reperfusion injury of mouse
Abstract To the mechanism and therapeutic effect of Antelope horn treatment on cerebral ischemia reperfusion injuries under different levels of concentration. The process is as follows: (1) establish MCAO mouse model, test the modelling using traction and open field experiments, use TTC staining to detect the protective effect of Antelope horn treatment on c
Food Sci. Technol. Publicado em: 2021-06
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3. Franz Nissl (1860-1919), noted neuropsychiatrist and neuropathologist, staining the neuron, but not limiting it
RESUMO Franz Alexander Nissl realizou estudos sobre transtornos mentais e nervosos, como clínico, mas principalmente como patologista, provavelmente o mais importante de seu tempo. Ele reconheceu mudanças nas células gliais, elementos sangüíneos, vasos sangüíneos e tecido cerebral em geral, realizando-o por meio de um corante azul especial desenvolvid
Dement. neuropsychol.. Publicado em: 23/09/2019
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4. Relationship between oral transit time and functional performance in motor neuron disease
RESUMO O comprometimento na fase oral da deglutição na doença do neurônio motor (DNM) é ocasionado por fraqueza, fasciculação e atrofia de língua, podendo comprometer o tempo de trânsito oral (TTO) e o tempo total de alimentação. Objetivo: Descrever e relacionar o tempo de trânsito oral total (TTOT) com o desempenho funcional na DNM em distintas
Arq. Neuro-Psiquiatr.. Publicado em: 05/09/2019
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5. Could Cerebrospinal Fluid Biomarkers Offer Better Predictive Value for Spinal Cord Ischaemia Than Current Neuromonitoring Techniques During Thoracoabdominal Aortic Aneurysm Repair - A Systematic Review
Abstract Objective: Cerebrospinal fluid (CSF) drainage is a technique that has significantly reduced the incidence of spinal cord ischaemia (SCI). We present results of a systematic review to assess the literature on this topic in relation to thoracoabdominal aortic aneurysm repair (TAAR). Methods: Major medical databases were searched to identify papers r
Braz. J. Cardiovasc. Surg.. Publicado em: 26/08/2019
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6. State biomarkers for Machado Joseph disease: Validation, feasibility and responsiveness to change
Abstract Machado-Joseph disease (SCA3/MJD) is the most common spinocerebellar ataxia worldwide, and particularly so in Southern Brazil. Due to an expanded polyglutamine at ataxin-3, SCA3/MJD presents a relentless course with no current disease modifying treatment. Clinical scales used to measure SCA3/MJD progression present moderate effect sizes, a major dra
Genet. Mol. Biol.. Publicado em: 10/06/2019
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7. Neuroprotective properties of RT10, a fraction isolated from Parawixia bistriata spider venom, against excitotoxicity injury in neuron-glia cultures
Abstract Background: L-Glutamate (L-Glu), the major excitatory neurotransmitter in the mammalian Central Nervous System (CNS), is essential to cognitive functions. However, when L-Glu is accumulated in large concentrations at the synaptic cleft, it can induce excitotoxicity that results in secondary damage implicated in many neurological disorders. Current
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 16/05/2019
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8. Neuron-specific enolase as biomarker for possible neuronal damage in dogs with distemper vírus
RESUMO: Enolase neuronal específica (NSE) é um biomarcador de lise de neurônios, que demonstra estabilidade em fluidos extracelulares como sangue e líquido cerebrospinal. Para o conhecimento dos autores, não há informações de pesquisa que comparem o uso de NSE em cães com e sem encefalite, evidenciando a importância desse biomarcador para detectar
Pesq. Vet. Bras.. Publicado em: 2019-01
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9. Transcriptomic differential lncRNA expression is involved in neuropathic pain in rat dorsal root ganglion after spared sciatic nerve injury
Dorsal root ganglia (DRG) neurons regenerate spontaneously after traumatic or surgical injury. Long noncoding RNAs (lncRNAs) are involved in various biological regulation processes. Conditions of lncRNAs in DRG neuron injury deserve to be further investigated. Transcriptomic analysis was performed by high-throughput Illumina HiSeq2500 sequencing to profile t
Braz J Med Biol Res. Publicado em: 26/07/2018
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10. Analysis of the immunological biomarker profile during acute Zika virus infection reveals the overexpression of CXCL10, a chemokine linked to neuronal damage
BACKGROUND Infection with Zika virus (ZIKV) manifests in a broad spectrum of disease ranging from mild illness to severe neurological complications and little is known about Zika immunopathogenesis. OBJECTIVES To define the immunologic biomarkers that correlate with acute ZIKV infection. METHODS We characterized the levels of circulating cytokines, chemok
Mem. Inst. Oswaldo Cruz. Publicado em: 14/05/2018
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11. NS1 codon usage adaptation to humans in pandemic Zika virus
BACKGROUND Zika virus (ZIKV) was recognised as a zoonotic pathogen in Africa and southeastern Asia. Human infections were infrequently reported until 2007, when the first known epidemic occurred in Micronesia. After 2013, the Asian lineage of ZIKV spread along the Pacific Islands and Americas, causing severe outbreaks with millions of human infections. The
Mem. Inst. Oswaldo Cruz. Publicado em: 10/05/2018
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12. The Neuroid revisited: A heuristic approach to model neural spike trains
AbstractIntroduction: Since it was introduced in 2012, the Neuroid has been used to aid in understanding how functionally different neural populations contribute to sensory information processing. However, insights about whether this neuron-model could perform better than others or about when its utilization should be considered have not been provided yet.
Res. Biomed. Eng.. Publicado em: 18/12/2017