Research Pichia pastoris secreted peptides crossing the blood-brain barrier and DSIP fusion peptide efficacy in PCPA-induced insomnia mouse models Mu X, Qu L, Yin L, Wang L, Liu X, Liu D (2024, October) This study developed a novel fusion peptide, DSIP-CBBBP, combining delta sleep-inducing peptide (DSIP) with a blood-brain barrier crossing peptide, produced via Pichia pastoris
Nature Medicine , 28 (10), 20832091
As a research reagent it is used to probe type 1 IGF receptor activation, downstream PI3K and MAPK signalling, IGF binding protein biology, and the specific question of how much native IGF-I behaviour reflects IGFBP sequestration rather than receptor pharmacology
Due to the complex interrelationship of l-carnitine between lipid metabolism and salinity dependent oxidative stress, this study investigates the exogenous l-carnitine (1 mM) function on seed germination, cell division and chromosome behaviour in barley seeds ( Hordeum vulgare L
* Individual results may vary
Since it is a more affordable form, L-Carnitine is favored by athletes and dieters who want Carnitines fat-metabolizing and energizing benefits, but who are not seeking any brain benefits