Category: Neurobiology

Originally developed in the early 1980s, the N2 supplement revolutionized neural cell culture by providing a chemically defined, serum-free alternative to traditional fetal bovine serum. The specific components of N2 supplement are instrumental for ensuring the viability, growth, and proper differentiation of neuronal cells, minimizing experimental variability and supporting highly specialized neurobiological studies.

B-27 supplement is a serum-free formulation widely used in neuroscience research for over 25 years to promote the survival and maturation of cultured neurons. This complex mixture of vitamins, antioxidants, fatty acids, and other key components provides a defined environment for neural cells in vitro.

According to a 2022 tweet from Andrew Huberman, he considers taking certain forms of magnesium as part of his nightly sleep protocol. This practice is based on the scientific rationale that specific types of magnesium can influence neural pathways to aid relaxation and improve sleep quality.