Liver sinusoidal endothelial cells (LSECs) are liver-specific endothelial cells with the highest permeability than other mammalian endothelial cells. characterized by the presence of fenestrae on their surface. the absence of diaphragms and the lack of basement membrane. Located at the interface between blood and other liver cell types. https://parisnaturalfoodes.shop/product-category/alkaline-pitcher-blue/