https://www.selleckchem.com/products/at-406.html
ctically, but also therapeutically. Sphingosine shows efficacy in treating P. aeruginosa lung infections not only prophylactically, but also therapeutically. Accumulation of amyloid-β is among the earliest changes in Alzheimer's disease (AD). Amyloid-β positron emission tomography (PET) and Aβ in cerebrospinal fluid (CSF) both assess amyloid-β pathology in-vivo, but 10-20% of cases show discordant (CSF+/PET- or CSF-/PET+) results. The neuropathological correspondence with amyloid-β CSF/PET discordance is unknown. We included 21 patients