Medical Molecular Biology Commons^™

Discovery And Validation Of New Regulatory Rna Elements In Chlamydia Trachomatis, Yasser Mohammed Elsayed Metwally Abdelrahman

Theses and Dissertations (ETD)

Chlamydia trachomatis is an obligate intracellular bacterium that exhibits a unique biphasic developmental cycle that can be disrupted by growth in the presence of IFN-g and b-lactams, giving rise to an abnormal growth state termed persistence. Relatively little is known about the regulatory mechanisms that control temporal gene expression during the developmental cycle or the control of persistence and reactivation. Here we have examined the expression of a newly defined family of non-coding RNAs (ncRNAs) that are differentially expressed during the developmental cycle and the induction of persistence and reactivation (Using IFNγ and Carbenicillin). Non-coding RNAs were initially identified using …