Saturday, July 28, 2018

That headache pill may be slowly killing your heart

Non-steroidal anti-inflammatory drugs (NSAIDs) such as aspirin, ibuprofen, inhibit COX isforms to achieve antipyretic, analgesic, and anti-inflammatory actions through blocking PGs biosynthesis (Funk, ).

Prostaglandins (PGs), a group of key lipid mediators, are involved in numerous physiological and pathological processes including inflammation and cardiovascular homeostasis. Each PG acts on its specific and distinct cell surface G protein-coupled receptors (GPCRs) or peroxisome proliferator-activated receptors (PPARs). Prostaglandin Freceptor (FP) is required for female reproductive function such as luteolysis and parturition. It has recently been implicated in blood pressure regulation, atherosclerosis and other inflammation-related disorders. The emerging role of FP in cardiovascular diseases is highlighted and potential therapeutic translation is discussed in the current review.

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