Elsevier BV: 486498.e7
Examples include chicken, fish, eggs, Greek yogurt, leafy greens, berries, and nuts
Wu J, Bostrm P, Sparks LM, Ye L, Choi JH, Giang A-H et al (2012) Beige adipocytes are a distinct type of thermogenic fat cell in mouse and human
Neumann J, Huler W, Hofmann B, Gergs U (2023) Contractile effects of amphetamine, pseudoephedrine, nor-pseudoephedrine (cathine) and cathinone on atrial preparations of mice and humans
But that is only the tip of the iceberg
It is commonly referenced in research settings as a ghrelin receptor/growth hormone secretagogue receptor-related compound