Robuta

https://pubmed.ncbi.nlm.nih.gov/20936703/ Green tea polyphenols potentiate the action of nerve growth factor to induce neuritogenesis:... Exogenously administered nerve growth factor (NGF) repairs injured axons, but it does not cross the blood-brain barrier. Thus, agents that could potentiate the... nerve growth factor https://scholars.lib.ntu.edu.tw/entities/project/67cbd800-ed44-4b03-b384-a88a272db41e Modulation of neuritogenesis by cyclic stretch and ultrasound modulationcyclicstretchultrasound