Free radicals are highly reactive molecules with unpaired electrons, making them unstable and seeking to pair with other molecules, which can cause damage to cellular structures such as lipids, proteins, and DNA
Most standard glutathione capsules or powders have very low bioavailability
According to the National Institute on Drug Abuse (NIDA), persistent cravings are a hallmark of substance use disorder and indicate a growing dependence on the medication
however, caution is still necessary
However, clinically available imaging agents are generally limited by their always on characteristics, which can lead to non-specific imaging interference and false-positive results
10.1016/S2352-4642(18)30385-7 52 HannaF.WuP.HealdA.FryerA