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J Clin Invest 85:20092013 Cornford EM, Braun LD, Crane PD, Oldendorf WH (1978) Blood-brain barrier restriction of peptides and the low uptake of enkephalins

Its tolerability profile supports its use in patients with altered bowel motility, though we have no objective data confirming benefit in CIRS

[PMC free article: PMC3804914] [PubMed: 23549584] 64

Nat Methods 2022, 19 (7), 865870

---------- Not for use in humans

doi: 10.1039/D4AY00522H Summary Keywords Parkinsons disease (PD), neurodegeneration, nicotine, nicotinic acetylcholine receptors, -synuclein Citation Lin X, Li Q, Pu M, Dong H and Zhang Q (2025) Significance of nicotine and nicotinic acetylcholine receptors in Parkinsons disease