Risk factors for pre-term birth in a Canadian cohort of HIV-positive women: role of ritonavir boosting?
While previous studies on the association between PTB and PI use have generally considered all PIs the same, our results would indicate a possible role of ritonavir boosting as a risk factor for PTB. Further work is needed to understand the pathophysiologic mechanisms involved, and to identify the safest ARV regimens to be used in pregnancy.
Our study demonstrates marked abnormalities of mitochondrial function and morphology in parkin-mutant patients and provides proof-of-principle data for the potential usefulness of this new model system as a tool to screen for disease-modifying compounds in genetically homogenous parkinsonian disorders.