2018
DOI: 10.17116/jnevro201811809226
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The dynamics of markers of apoptosis in the acute period of ischemic stroke

Abstract: Цель исследования. Изучение динамики концентрации маркеров апоптоза Bcl-2 и p53 в сыворотке крови пациентов в остром периоде ишемического инсульта (ИИ) в сопоставлении с динамикой тяжести неврологического дефицита и объемом поражения головного мозга. Материал и методы. Обследован 51 пациент (средний возраст 60,5±2,2 года) в течение 24 ч после впервые развившегося ИИ в каротидной системе. Группу сравнения составили 20 больных (средний возраст 58,7±2,1 года) с хронической ишемией головного мозга. Проведены клини… Show more

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Cited by 5 publications
(3 citation statements)
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“…In the AIS there is an imbalance of the cytokines with a deficiency of anti-inflammatory cytokines and an increase in the triad of pro-inflammatory cytokines such as Tumor necrosis factor-alpha (TNF-α), interleukin-1β (IL-1β) and IL-6, which are produced by both microglial cells and immunocompetent peripheral blood cells, as evidenced by an increase in the concentration of these cytokines in the serum of patients with AIS (13). TNF-α is a pleiotropic cytokine that plays a key role in many physiological and pathological cellular processes, apoptosis and autophagy are complex multi-level processes, in the regulation of contents in the peripheral blood (2,10,12,14). Thus, the signal for the activation of apoptosis and autophagy in peripheral blood cells can be received from several mediators of the immune response and neuroinflammation, the increased production of which in response to ischemic injury occurs not only in the lesion but also in the peripheral blood.…”
Section: Discussionmentioning
confidence: 99%
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“…In the AIS there is an imbalance of the cytokines with a deficiency of anti-inflammatory cytokines and an increase in the triad of pro-inflammatory cytokines such as Tumor necrosis factor-alpha (TNF-α), interleukin-1β (IL-1β) and IL-6, which are produced by both microglial cells and immunocompetent peripheral blood cells, as evidenced by an increase in the concentration of these cytokines in the serum of patients with AIS (13). TNF-α is a pleiotropic cytokine that plays a key role in many physiological and pathological cellular processes, apoptosis and autophagy are complex multi-level processes, in the regulation of contents in the peripheral blood (2,10,12,14). Thus, the signal for the activation of apoptosis and autophagy in peripheral blood cells can be received from several mediators of the immune response and neuroinflammation, the increased production of which in response to ischemic injury occurs not only in the lesion but also in the peripheral blood.…”
Section: Discussionmentioning
confidence: 99%
“…cute ischemic stroke (AIS) is one type of stroke that remains a concern in neurology due to its wide prevalence, and high disability and mortality rates (1). Apoptosis, autophagy, and necrosis are the main mechanisms of neuron death in AIS (2,3). But the mechanism of these processes prevails at a certain stage of the ischemic cascade and affects the outcome of the disease to a greater extent.…”
Section: Introductionmentioning
confidence: 99%
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