Tag: Pa

Phosphatidic acid (PA) is a crucial phospholipid that acts as a signaling molecule in the body, most notably for activating the mTOR pathway, which regulates muscle protein synthesis. While it is synthesized within the body, it is also found naturally in several foods, though typically in lower concentrations than what is found in supplements. This guide explores the foods containing this important compound and explains its significance.

According to the Food Standards Agency, pyrrolizidine alkaloids (PAs) have been detected in over 6,000 plant species worldwide, and their presence can lead to food contamination. Understanding **what foods have pyrrolizidine alkaloids** is crucial for minimizing dietary exposure to these naturally occurring toxins, which can pose a health risk, especially to the liver, upon regular consumption. This guide explores common food sources and explains how contamination occurs.