Its ability to cross the bloodbrain barrier in laboratory models, combined with a relatively long plasma half-life compared to other small neuropeptides, has contributed to its enduring relevance in neurochemistry research
Obesity is a chronic condition that needs long-term management
Its small molecular size and amphiphilic properties (able to be dissolved in both fat and water) allow this molecule to penetrate all cells and cellular compartments, most notably the mitochondria
Formulating them for slow release can stress their stability
In a statement, the FDA said that peptides marketed as sold for research use pose significant risks to patients because they have not been reviewed by the FDA before they are marketed to ensure safety, effectiveness or quality, and they are obtained without a prescription or prescriber oversight. Scott Brunner, the CEO of the Alliance for Pharmacy Compounding, says that reconstituting such drugs at home is a risky idea