关键词: Alzheimer’s disease experimental model leukocyte elastase microglia trehalose

Mesh : Animals Trehalose / pharmacology therapeutic use Alzheimer Disease / drug therapy metabolism pathology Microglia / drug effects metabolism Mice Disease Models, Animal Microfilament Proteins / metabolism Inflammation / drug therapy metabolism Male Calcium-Binding Proteins / metabolism Leukocyte Elastase / metabolism Neutrophils / drug effects metabolism Disaccharides / pharmacology Anti-Inflammatory Agents / pharmacology

来  源:   DOI:10.1007/s10517-024-06157-1

Abstract:
In an experimental model of Alzheimer\'s disease in mice, oral administration of trehalose disaccharide reduces neuroinflammation assessed by the expression level of microglia activation marker Iba1 and affects the neutrophil degranulation activity. A potential anti-inflammatory effect of 4% trehalose solution associated with a decrease in the activity of leukocyte elastase in plasma was revealed.
摘要:
在小鼠阿尔茨海默病的实验模型中,口服海藻糖二糖可减少通过小胶质细胞活化标志物Iba1表达水平评估的神经炎症,并影响中性粒细胞脱颗粒活性。揭示了与血浆中白细胞弹性蛋白酶活性降低相关的4%海藻糖溶液的潜在抗炎作用。
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