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    Created in 2008, Phoenix Rising is the largest and oldest forum dedicated to furthering the understanding of, and finding treatments for, complex chronic illnesses such as chronic fatigue syndrome (ME/CFS), fibromyalgia, long COVID, postural orthostatic tachycardia syndrome (POTS), mast cell activation syndrome (MCAS), and allied diseases.

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p-glycoprotein

  1. SWAlexander

    A new part of my ME/CFS diagnosis: "CYP3A4"

    Clinically important drug interactions potentially involving mechanism-based inhibition of cytochrome P450 3A4 and the role of therapeutic drug monitoring Abstract Cytochrome P450 (CYP) 3A4 is the most abundant enzyme of CYPs in the liver and gut that...
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