Immunocytochemical demonstration of neuropeptides and serotonin in the tapeworm Diphyllobothrium dendriticum Margaretha K. S. GustafssonMarianne C. WikgrenL. P. C. Schot OriginalPaper Pages: 255 - 260
Gap junctions and intercellular communication in the hepatopancreas of the crayfish (Orconectes propinquus) during molt Lorne K. McVicarRichard R. Shivers OriginalPaper Pages: 261 - 269
Mitotic activity of gonadotropes in the anterior pituitary of the castrated male rat Kinji InoueShigeyasu TanakaKazumasa Kurosumi OriginalPaper Pages: 271 - 276
A study of the vascular arrangement in the rat adrenal gland using non-radioactive microspheres Masayasu HamajiMasahiko MiyataYasunaru Kawashima OriginalPaper Pages: 277 - 280
Survival of dissociated adrenal chromaffin cells of rat and monkey transplanted into rat brain Urmi Patel-VaidyaM. R. WellsWilliam J. Freed OriginalPaper Pages: 281 - 285
Midbody sealing after cytokinesis in embryos of the sea urchin Arabacia punctulata Jean M. SangerMark B. PochapinJoseph W. Sanger OriginalPaper Pages: 287 - 292
Freeze-fracture studies of annulate lamellae in zebrafish oocytes R. G. KesselH. N. TungR. Roberts OriginalPaper Pages: 293 - 301
Morphogenesis and fate of the residual body in human spermiogenesis Haide BreuckerElke SchäferAdolf-Friedrich Holstein OriginalPaper Pages: 303 - 309
Immunocytochemical localization of serotonin in the brain and pituitary gland of the platyfish, Xiphophorus maculatus Henrietta Margolis-KazanLeslie R. Halpern-SeboldMartin P. Schreibman OriginalPaper Pages: 311 - 314
Fine structural and immunohistochemical studies of goat adenohypophysial cells Nobuyuki ShirasawaHirotaka KiharaFujio Yoshimura OriginalPaper Pages: 315 - 321
Ultrastructural and immunohistochemical study of endocrine cells in the midgut of the cockroach Blaberus craniifer (Insecta, Dictyoptera) J. C. AndrièsG. Tramu OriginalPaper Pages: 323 - 332
Lamellated outer dendritic segments of a chemoreceptor within wall-pore sensilla in the labial palp-pit organ of the butterfly, Pieris rapae L. (Insecta, Lepidoptera) J. -K. LeeR. SelzerH. Altner OriginalPaper Pages: 333 - 342
Haemocytic encapsulation in the locust Schistocerca gregaria (Orthoptera) and in the cockroach Periplaneta americana (Dictyoptera) A. M. LackieG. TakleL. Tetley OriginalPaper Pages: 343 - 351
Cell membrane polarity in rat ascites hepatoma cells Yasuji IshimaruRyuichi HattoriHideo Hayashi OriginalPaper Pages: 353 - 359
Occurrence of met-enkephalin, met-enkephalin-Arg6-Phe7 and met-enkephalin-Arg6-Gly7-Leu8 in gastrin cells of hog antral mucosa Ann-Cathrine Jönsson OriginalPaper Pages: 361 - 365
Effect of initial developmental stage on morphology of transplanted embryonic chick pancreas Jean E. Bjorenson OriginalPaper Pages: 367 - 373
Reserpine inhibits release of vasopressin from the neural lobe of the pituitary in dehydrated rats G. AlonsoP. CzernichowI. Assenmacher OriginalPaper Pages: 375 - 380
Early appearance of catecholaminergic neurons in the central nervous system of precocial and altricial avian species R. GuglielmoneG. C. Panzica OriginalPaper Pages: 381 - 384
Appearance and innervation of CHH-producing cells in the eyestalk of the crayfish Astacus leptodactylus examined after tracing with Lucifer Yellow Janine L. Gorgels-Kallen OriginalPaper Pages: 385 - 391
Daily fluctuations of nucleoli in neurosecretory cells of the rat supraoptic nucleus Richard BessoneRaymond Seïte OriginalPaper Pages: 393 - 396
Role of macrophages and multinucleate giant cells in the resorption of corpora amylacea in the involuting bovine mammary gland Stephen C. NickersonLorraine M. Sordillo OriginalPaper Pages: 397 - 401
The development and distribution of the cranial neural crest in the rat embryo Seong Seng TanGillian Morriss-Kay OriginalPaper Pages: 403 - 416
Immunological detection of a cysteine protease in the skin and other tissues Kimie FukuyamaYoshimasa ItoWilliam L. Epstein OriginalPaper Pages: 417 - 423
Osteoblastic and osteoclastic differentiation of mononuclear cells facing the resorbing surface of uncalcified cartilage in the tibia of embryonic chick Akira YamaguchiMasataka YamanouchiShusaku Yoshiki OriginalPaper Pages: 425 - 431
Fusion images and intramembrane particle aggregates during the action of antidiuretic hormone Richard M. HaysJacques ChevalierJacques Bourguet OriginalPaper Pages: 433 - 439
Isolation and partial characterization of two populations of secretory granules from rat parotid glands Jeanne M. IversenDorothy L. KauffmanMurray Robinovitch OriginalPaper Pages: 441 - 447
Interconnections between the stereovilli of the fish inner ear D. -Ch. NeugebauerU. Thurm OriginalPaper Pages: 449 - 453
Corticotropin-releasing factor (CRF)-immunoreactive neurons in the mammillary body of the rat Magdolna KovácsIstván LengváriBéla Flerkó OriginalPaper Pages: 455 - 460
Stimulus-permeability coupling in rat pulmonary macrophages challenged by Pseudomonas aeruginosa Nancy K. R. SmithAndrzej K. LewinskiR. Lee Boyd OriginalPaper Pages: 461 - 465
The origin and ultrastructural characteristics of corticotropin-releasing factor (CRF)-immunoreactive nerve fibers in the posterior pituitary of the rat István LengváriZsolt LipositsBéla Flerkó OriginalPaper Pages: 467 - 471
Distribution of different cell types within the rat thymus in the neonatal period of life Renata BrelińskaElzbieta KaczmarekJan Jaroszewski OriginalPaper Pages: 473 - 478
Scanning electron-microscopic study of the involvement of coelomic cells in earthworm antibacterial defense Pierre ValemboisM. LassèguesJ. Vaillier OriginalPaper Pages: 479 - 484
Immunocytochemical evidence for the presence of oxytocin in rat testis S. E. F. GuldenaarB. T. Pickering Short Communications Pages: 485 - 487
Ultrastructural autoradiographic localization of serotonin in the pituitary of a teleost fish, Poecilia latipinna David J. GrovesTrevor F. C. Batten Short Communications Pages: 489 - 492
Immunocytochemical detection of 28000-MW calcium-binding protein in horizontal cells of the rat retina A. RabiéM. ThomassetM. C. Clavel Short Communications Pages: 493 - 496
Localization of α-MSH-like immunoreactive cells in the neural gland of the ascidian Styela plicata M. Pestarino Short Communications Pages: 497 - 500
Ultrastructural and immunohistochemical studies on non-ciliated cells of the tracheal epithelium of normal, phenobarbital-treated, and 3-methylcholanthrene-treated mice K. IshimuraM. UsaT. Yamano Short Communications Pages: 501 - 504
