نتایج جستجو برای: neuronal apoptosis
تعداد نتایج: 269439 فیلتر نتایج به سال:
Objective:Coriandrum sativum (C. sativum) as a medicinal plant has been pointed to have analgesic, hypnotic and anti-oxidant effects. In the current study, a possible preventive effect of the hydro-alcoholic extract of the plant on neuronal damages was examined in pentylenetetrazole (PTZ) rat model of seizure.Materials and Methods: Forty male rats were divided into five main groups and treated ...
INTRODUCTION The effect of hyperglycaemia on the brain cells of septic shock patients is unknown. The objective of this study was to evaluate the relationship between hyperglycaemia and apoptosis in the brains of septic shock patients. METHODS In a prospective study of 17 patients who died from septic shock, hippocampal tissue was assessed for neuronal ischaemia, neuronal and microglial apopt...
Apoptosis of neurons and non-neuronal cells has been demonstrated in the brain of AIDS patients with dementia. Previous studies suggest that the apoptotic stimuli are likely to be soluble factors. Several candidates for the soluble factors that lead to neuronal apoptosis in HIV-1 infection have been proposed, including the HIV-1 Tat protein and TNF-alpha. The mechanisms that lead to neuronal ap...
Increasing evidence implicates aberrant apoptosis as a fundamental cause of neurodegenerative diseases. Thus elucidating the underlying causes of neuronal programmed cell death may foster the development of therapeutic interventions. Research in the last 15 years provided a solid foundation for understanding molecular mechanisms of neuronal apoptosis. This review discusses the major molecules a...
the pathogenesis of equine grass sickness (egs) has not fully understood. a better understanding of the exact pathogenesis of diseases can help to make an accurate diagnosis. previous studies reported some pathological damage of neuronal cells in egs patients. in this study, primarily cytotoxicity of serum from three clinically egs-diagnosed horses on pc12 tet-off (pto) cells was assessed. subs...
Abstract Peroxiredoxin 3 (PRDX3) belongs to a superfamily of peroxidases that function as protective antioxidant enzymes. Among the six isoforms (PRDX1–PRDX6), PRDX3 is only protein exclusively localized mitochondria, which are main source reactive oxygen species. Excessive levels species harmful cells, inducing mitochondrial dysfunction, DNA damage, lipid and oxidation ultimately apoptosis. Ne...
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