Rotating sites helps prevent skin irritation and a condition called lipodystrophy, which is a localized buildup or loss of fat tissue that can affect how well the medication is absorbed
Tau seeds taken up through endolysosomal pathways can trigger lysosomal rupture, releasing aggregates into the cytosol and facilitating their spread
doi:10.1016/j.jad.2010.12.019, PMID: 21277635 Maes M, Van de Vyvere J, Vandoolaeghe E, Bril T, Demedts P, Wauters A, Neels H (1996) Alterations in iron metabolism and the erythron in major depression: further evidence for a chronic inflammatory process
The decision is about which format is appropriate for the scale and design of your research programme
Topical NSAIDs count too
NF-B inhibition: In general, carnitine has anti-inflammatory properties by inhibiting the activity of NF-B by provoking an increase in miR-373 (a microRNA that affects NF-B levels).[ref] Gut inflammation: In the intestines, acetyl-L-carnitine has been shown to improve gut inflammation