Medicine and Health Sciences Commons^™

Infection With Chlamydia Pneumoniae In Neuronal Cells Alters The Expression Of Genes Involved In Apoptosis And Autophagy Pathways, Annette K. Slutter

PCOM Biomedical Studies Student Scholarship

Dysfunctions in cellular mechanisms such as apoptosis and autophagy have been implicated in the neurodegeneration associated with Alzheimer’s disease (AD). Autophagy in AD pathogenesis has been linked to the endosomal-lysosomal system, which has been shown to play a role in amyloid processing. Studies have suggested that apoptosis may contribute to the neuronal cell loss observed in AD; however, there is no evidence of the apoptotic process leading to terminal completion. Aβ1-42 has been shown to induce apoptosis in neurons and may be an initiating factor in AD. Our previous studies demonstrated that neurons infected with C. pneumoniae are resistant to …