A catecholaminergic neuron connecting the first two optic neuropiles (Lamina ganglionaris and Medulla externa) of the crayfish Pacifastacus leniusculus Rolf ElofssonDick NässelHarry Myhrberg OriginalPaper Pages: 287 - 297
Morphological alterations and functional changes of interhepatocellular junctions induced by bile duct ligation J. Metz IIIA. AokiW. G. Forssmann OriginalPaper Pages: 299 - 310
Specific synaptic systems in reaggregated spherules from dissociated chick cerebellum cultivated in vitro A. StefanelliE. CataldiL. A. Ieradi OriginalPaper Pages: 311 - 325
Electron microscopic study of the mandibular glands of Kalotermes flavicollis Fabr. (Isoptera; Calotermitidae) Pierre CassierM. A. Fain-MaurelD. Lebrun OriginalPaper Pages: 327 - 339
Immunofluorescence study of LH-RH producing cells in the human fetal hypothalamus C. PaulinM. P. DuboisP. M. Dubois OriginalPaper Pages: 341 - 345
Autoradiographic studies of 3H-dexamethasone uptake by immunocytochemically characterized cells of the rat pituitary Howard D. ReesWalter E. StumpfPeter Petrusz OriginalPaper Pages: 347 - 356
Fine structure of the intestinal epithelium of the colonial ascidian Botryllus schlosseri Paolo BurighelCarla Milanesi OriginalPaper Pages: 357 - 369
The time-sequence of response of the prolactin cells of the freshwater teleost, Poecilia reticulata, to an altered environmental salinity Leslie EthridgeMichael Benjamin OriginalPaper Pages: 371 - 382
Microtubules in myelinated and unmyelinated axons of rat sciatic nerve A. Livingston OriginalPaper Pages: 401 - 407
Tyrosinase positive oculocutaneous albinism in the goldfish, Carassius auratus L., an ultrastructural and biochemical study of the eye Joel AbramowitzWilliam A. Turner Jr.John D. Taylor OriginalPaper Pages: 409 - 419
Fine structure of capillaries in the conus papillaris of the limbless lizard, Ophisaurus apodus (Anguidae, Lacertilia) A. Jasiński Short Communication Pages: 421 - 424
