It has been proposed that heterodimer formation is restricted to both subunits being from the same class due to dimer interface compatibility interactions
Unlike IGF-1 LR3, which has a long half-life (2030 hours) and systemic activity, IGF-DES has a significantly shorter half-life (2030 minutes) but an intense localized effect
Under FDA rules, when a drug is in shortage, compounding pharmacies are temporarily allowed to make versions of it to fill the gap
Reactive astrogliosis plays essential roles in both attracting and containing neuroinflammation, and is critical for wound closure, fibrotic scar formation, erecting glia limitans barrier delineating the damaged tissue and supporting postlesional regeneration and plasticity
Bedard K and Krause KH
Yoder SM, Yang Q, Kindel TL, Tso P