Besides berberine, other botanicals including citrus fruit extracts, green tea, saffron, and coffee bean extract have been studied for their potential role in GLP-1 production with mixed results
The key challenge, therefore, is to demonstrate that the combination system can reliably deliver highly viscous biologics while maintaining acceptable injection forces and timing, ensuring accurate dose delivery and enabling easier self-administration
Cold fluid entering warm tissue causes vasoconstriction (blood vessel narrowing) at the injection site, which can slow initial absorption and increase the sensation of pressure
Choose the front or outer-front section of the thigh
Enteroendocrine cells (EECs), the microbiota, and metabolites produced by the microbiota constitute a complex signaling system [13] that involves the enteric plexus, CNS afferents and efferents, and the modulation of numerous brain nuclei like the nucleus tractus solitarius, hypothalamus, thalamus, and many others directly involved in the control of glucose and energy homeostasis [14]
Not only were depression and anxiety improved with some of these medications, they actually seem to help suicidality, he says