![PB-2, a polysaccharide fraction from lichen Flavoparmelia baltimorensis, peripherally promotes the induction of long-term potentiation in the rat dentate gyrus in vivo]()
PB-2, a polysaccharide fraction from lichen Flavoparmelia baltimorensis, peripherally promotes the induction of long-term potentiation in the rat dentate gyrus in vivoEiko Hirano; Hiroshi Saito; Yoshihisa Ito; Kumiko Ishige; Yoshikuni Edagawa; Noriko Shimizu; Tadahiro Takeda; Takao Narui; Shoji Shibara; Kazuho Abe · 2003