5De Matteis R,Puxeddu R, Riva A et al.Intralobular ducts of human major salivary glands contain leptin and its receptor. J Anat, 2002;201(5):363～70
6Katoh-Semba R, Kaisho Y, Shintani A et al.Tissue distribution and immunocytochemical localization of neurotrophin-3 in the brain and peripheral tissues of rats. J Neurochem, 1996;66(1):330～7
7Nathan C,Xie QW.Regulation of biosynthesis of nitric oxide.J Biol Chem, 1994;269(19): 13725～8
8Takai N, Uchihashi K, Higuchi K et al. Localization of neuronal-constitutive nitric oxide synthase and secretory regulation by nitric oxide in the rat submandibular and sublingual glands.Arch Oral Biol, 1999;44(9):745～50
9Ernfors P, Ihanez CF,-Ebendal T et al. Molecular cloning and neurotrophic activites of a protein with structueal similarities to nerve growth factor:development and topographical expression in the brain. Proc Natl Acad Sci USA, 1990;87(14):5454～60
10De Matteis R, Puxeddu R, Riva A, et al. Intralobular ducts of human major salivary glandscontain leptin and its receptor. Anat, 2002;201 :363-370.
