6Karen L, Houseknecht,Clifton A,et al. The biology of leptin :A Review[J]. J Anita Sci,1998,76:1405--1420.
7Mark L Heiman,Kyle W Sloop,Yanyun Chen,et al. Extension of neuroendocrine axes to include Leptin[J].J Anim Sci, 1999,77(Suppl. 3) :33-42.
8Burguera B,Couce M E,l.ong J,et al. The long form of the Leptin receptor (Ob-Rb)is widely expressed in the human brain[J]. Neuroendocrinology, 2000,71 (3) : 187-195.
9Julian G, Mercer, Nigel Hoggard, et al. Localization of Leptin receptor mRNA and the long form splice variant (OB-Rb) in mouse hypothalamus and adjacent brain regions by in situ hybridization[J].FEBS Letters,387(1996) :113-116.
10Lin J ,Barb C R,Matteri R L,et al. Long form Leptin receptor mRNA expression in the brain, pituitary, and other tissues in the pig[J]. Domest Anita Endocrinol,2000 Jul,19(1) :53-61.
