Fine-structural heterogeneity and morphologic changes in rat pituitary prolactin cells after estrogen and testosterone treatment Haruo Nogami OriginalPaper Pages: 195 - 202
Membrane particles and gap junctions in the retinas of two species of cephalopods, Octopus ocellatus and Sepiella japonica Masamichi YamamotoNobuo Takasu OriginalPaper Pages: 209 - 218
Ultrastructural changes in the spermatogonia and spermatocytes of Poecilia reticulata during spermatogenesis Roland Billard OriginalPaper Pages: 219 - 226
Heterogeneity of epithelial cells in the human thymus Frank P. van de WijngaertMarion D. KendallLouis Kater OriginalPaper Pages: 227 - 237
Catecholamine-containing pancreatic islet cells of the domestic fowl Tohru WatanabeHirotaka ChikazawaJunzo Yamada OriginalPaper Pages: 239 - 244
Glial cells in the pineal gland of mice and rats M. SchachnerS. -K. HuangR. Taugner OriginalPaper Pages: 245 - 252
Capillarization, mitochondrial densities, oxygen diffusion distances and innervation of red and white muscle of the lizard Dipsosaurus dorsalis Todd T. GleesonColin J. M. NicolIan A. Johnston OriginalPaper Pages: 253 - 258
Cerebellar afferents in the frogs, Rana esculenta and Rana temporaria B. G. GroverU. Grüsser-Cornehls OriginalPaper Pages: 259 - 267
Regressive post-hatching development of acetylcholinesterase-positive neurons in the pineal organs of Coturnix coturnix japonica and Gallus gallus Tetsuji SatoKenjiro Wake OriginalPaper Pages: 269 - 275
Ultrastructure and innervation of the swimbladder of Tetractenos glaber (Tetraodontidae) Sarah L. Green OriginalPaper Pages: 277 - 284
Increase of steroid-producing cells in interrenal tissue and masculinization of gonads after long-term treatment of juvenile rainbow trout with cyanoketone R. van den HurkW. R. Leeman OriginalPaper Pages: 285 - 289
Secretory stages of individual CHH-producing cells in the eyestalk of the crayfish Astacus leptodactylus, determined by means of immunocytochemistry Janine L. Gorgels-KallenChristina E. M. Voorter OriginalPaper Pages: 291 - 298
Immunocytochemical mapping of gastrin/CCK-like peptides in the neuroendocrine system of the blowfly Calliphora vomitoria (Diptera) Hanne DuveAlan Thorpe OriginalPaper Pages: 309 - 320
Occurrence and distribution of neuropeptide-Y-immunoreactive nerves in the respiratory tract and middle ear R. Uddman1F. SundlerP. Emson OriginalPaper Pages: 321 - 327
Choline acetyltransferase- and peptide immunoreactivity of submucous neurons in the small intestine of the guinea-pig J. B. FurnessM. CostaJ. R. Keast OriginalPaper Pages: 329 - 336
Germ cell survival, differentiation, and epididymal transit kinetics in mouse testis subjected to high in vivo levels of testosterone enanthate Robert B. Goldberg OriginalPaper Pages: 337 - 342
Ultrastructural evidence for the presence of a glial sheath investing the islets of Langerhans in the pancreas of mammals S. R. Donev OriginalPaper Pages: 343 - 348
Immunocytochemical evidence for the presence of oxytocin and neurophysin in the large cells of the bovine corpus luteum S. E. F. GuldenaarD. C. WathesB. T. Pickering OriginalPaper Pages: 349 - 352
Subcellular distribution of ribosomal proteins S6 and eL12 Dorothea DarmerHolger KalthoffDietmar Richter OriginalPaper Pages: 353 - 356
Interactions between immature porcine Leydig and Sertoli cells in vitro E. TaboneM. BenahmedJ. M. Saez OriginalPaper Pages: 357 - 362
FMRF -amide-like immunoreactivity in brain and pituitary of the hagfish Eptatretus burgeri (Cyclostomata) G. JirikowskiG. ErhartR. A. Patzner OriginalPaper Pages: 363 - 366
Nucleolar silver-stained granules in maturing erythroid and granulocytic cells K. SmetanaZ. Likovský OriginalPaper Pages: 367 - 370
Transendothelial channels in fenestrated endometrial blood capillaries of rats F. J. CornillieJ. M. Lauweryns OriginalPaper Pages: 371 - 373
Immunocytochemical demonstration of caldesmon and actin in thyroid glands of rats H. FujitaK. IshimuraS. Kakiuchi OriginalPaper Pages: 375 - 377
Immunocytochemical identification of CRF-like and SRIF-like peptides in the brain and the pituitary of cyprinid fish M. OlivereauF. OllevierW. Verdonck OriginalPaper Pages: 379 - 382
Adrenergic innervation of the tunica media in the saphenous artery of the fetal and newborn guinea-pig James Kirumbi Kimani OriginalPaper Pages: 383 - 385
Autoradiographic demonstration of α2 adrenoceptors in the bovine neurohypophysis B. MorrisA. Livingston OriginalPaper Pages: 387 - 389
Immunohistochemical localization of dopamine in the brain of the insect Locusta migratoria migratorioides in comparison with the catecholamine distribution determined by the histofluorescence technique Jean VieillemaringePascal DurisJosiane Girardie OriginalPaper Pages: 391 - 394
