Ultrastructural localization of serotonin in the intrapulmonary neuroepithelial bodies of neonatal rabbits by use of immunoelectron microscopy Joseph M. LauwerynsLieve Van RanstA. A. J. Verhofstad OriginalPaper Pages: 455 - 459
Membrane differentiation in the cytoplasmic-tubule system of the intestinal absorptive cells of the lamprey, Lampetra japonica Tanenori HataeMamoru FujitaTorao Yamamoto OriginalPaper Pages: 461 - 468
Immunohistochemical demonstration of nerves in the predentin and dentin of human third molars with the use of an antiserum against neurofilament protein (NFP) Takeyasu MaedaToshihiko IwanagaShigeo Kobayashi OriginalPaper Pages: 469 - 475
Distribution and origin of substance P and neuropeptide Y-immunoreactive nerves in the guinea-pig heart C. -J. DalsgaardA. Franco-CerecedaT. Hökfelt OriginalPaper Pages: 477 - 485
Development of myofibrils in the gizzard of chicken embryos Syu-ichi HiraiTamio Hirabayashi OriginalPaper Pages: 487 - 493
Neuropeptide Y, enkephalin and noradrenaline coexist in sympathetic neurons innervating the bovine spleen G. FriedL. TereniusT. Hökfelt OriginalPaper Pages: 495 - 508
Sex differences in pituitary LH storage and release in LHRH-stimulated pubertal rats Yuichi G. Watanabe OriginalPaper Pages: 509 - 515
The coxo-trochanteral muscle receptor organ of locusts Peter BräunigMary Anne CahillReinhold Hustert OriginalPaper Pages: 517 - 524
The morphological basis of fluid balance in the interstitium of the juxtaglomerular apparatus L. RosivallR. Taugner OriginalPaper Pages: 525 - 533
Immunofluorescent localization of type-V collagen as a fibrillar component of the interstitial connective tissue of human oral mucosa, artery and liver D. SchuppanJ. BeckerE. G. Hahn OriginalPaper Pages: 535 - 543
Light and electron-microscopic immunocytochemistry and lectin histochemistry of the subcommissural organ: Evidence for processing of the secretory material Estéban M. RodríguezHernán HerreraAndreas Oksche OriginalPaper Pages: 545 - 559
Immunocytochemical analysis of somatotrophs and mammotrophs in the pars distalis of postnatal dwarf (dw) mutant mice Doris B. Wilson OriginalPaper Pages: 561 - 565
Alkaline phosphatase activity at unusual sites of human foetal kidney Normand Brière OriginalPaper Pages: 567 - 573
Formation of the blood-testis barrier in the rabbit Eric L. SunB. Gondos OriginalPaper Pages: 575 - 578
Relation of actin fibrils to energy metabolism of endothelial cells Utz TillmannJürgen Bereiter-Hahn OriginalPaper Pages: 579 - 585
The effects of aromatizable androgens, non-aromatizable androgens, and estrogens on gonadotropin release in castrated African catfish, Clarias gariepinus (Burchell) R. de LeeuwY. A. WurthH. J. Th. Goos OriginalPaper Pages: 587 - 594
Internuclear connections between the pretectum and the accessory optic system in Salamandra salamandra Christiane Naujoks-ManteuffelGerhard Manteuffel OriginalPaper Pages: 595 - 602
Enhancement by fibronectin of spreading of isolated melanophores of the medaka, Oryzias latipes Akiko IwataMineo IwataEizo Nakano OriginalPaper Pages: 603 - 607
Response of PAS-positive cells of the pituitary pars intermedia in the teleost Carassius auratus to acid water S. E. Wendelaar BongaJ. C. A. van der MeijG. Flik OriginalPaper Pages: 609 - 617
Morphological changes in the middle intestine of the rainbow trout, Salmo gairdneri, induced by a hyperosmotic environment Liliane NonnotteGuy NonnotteClaude Leray OriginalPaper Pages: 619 - 628
Immunocytochemical localization of insulin and somatostatin in the endocrine pancreas of the sea lamprey Petromyzon marinus L., at various stages of its life cycle W. M. ElliottJ. H. Youson OriginalPaper Pages: 629 - 634
Maturation of adult rat peritoneal and mesenteric mast cells Valmor O. MendonçaIthamar VugmanMaria Celia Jamur OriginalPaper Pages: 635 - 639
Quantitative changes in the lysosomal vacuolar system of rat hepatocytes during short-term starvation E. J. de WaalH. Vreeling-SindelárováJ. James OriginalPaper Pages: 641 - 648
The hypothalamo-hypophysial system of the frog Rana temporaria Vladimir K. ChetverukhinMichael A. BelenkyAudrey L. Polenov OriginalPaper Pages: 649 - 654
The secretory activity of rat nasal glands and the effect of cholinergic drugs A. B. M. KlaassenW. Kuijpers OriginalPaper Pages: 655 - 659
Epithelial differentiation at the edentulous alveolar ridge in man H. E. SchroederMargrit Amstad-Jossi OriginalPaper Pages: 661 - 671
The formation of intercellular bridge coating in the hairy whirligig beetle, Orectochilus villosus Szczepan Bilinski Short Communications Pages: 673 - 675
Identification of alpha-1-proteinase inhibitor-containing cells in pancreatic islets Mukunda B. RayRoss E. Zumwalt Short Communications Pages: 677 - 680
Immunohistochemical demonstration of histamine N-methyltransferase-like structures in rat kidney H. FukudaH. KiyamaH. Wada Short Communications Pages: 681 - 684
