Posts Tagged: neurodegeneration

ILLU_0198_GG_Alzheimers_Disease (2)

Neurodegeneration: role of noncoding RNA in molecular mechanisms

Neurodegeneration is characterized by cumulative dysfunction and death of cells in selected areas of the nervous system. Neurodegenerative disorders typically present in old age with symptoms related to movement and cognition. The greatest burden of disease in the US, by number of individuals affected, is caused by Alzheimer’s disease (AD) (1). Characteristics of AD include… Read article →

ILLU_0198_GG_Alzheimers_Disease (1)

Brainy exosomes: a novel pool for biomarker discovery in human CSF

Exosomes, endocytic vesicles ranging in size from 40–100nm, have revolutionized the field of cell–cell communication. Although they were first described in the 1980s, detailed analysis of exosome biogenesis, composition and function has occurred primarily within the past decade. The significance of exosomes is enhanced by the fact that exosomes transport packets of cellular information rather… Read article →