Ontogeny of the photoreceptors in the embryonic retina of the viviparous guppy, Poecilia reticulata P. (Teleostei) Yvette W. KunzS. EnnisC. Wise OriginalPaper Pages: 469 - 486
Nerve fibers in the gut and pancreas of the rat displaying neuropeptide-Y immunoreactivity F. SundlerE. MoghimzadehP. Emson OriginalPaper Pages: 487 - 493
A quantitative analysis of spermatogenesis in the trout, Salmo trutta fario R. Billard OriginalPaper Pages: 495 - 502
Demonstration of fluid-phase endocytosis in epithelial cells of the male reproductive system by means of horseradish peroxidase-colloidal gold complex C. MoralesL. Hermo OriginalPaper Pages: 503 - 510
Immunocytochemical evidence of intragranular acetylation of α-MSH in the melanotrophic cells of the rabbit M. E. StoeckelS. SchimchowitschA. Porte OriginalPaper Pages: 511 - 515
Association of substance-P-immunoreactive nerves with the murine olfactory mucosa R. E. PapkaD. H. Matulionis OriginalPaper Pages: 517 - 525
Ultrastructural changes in lactating tissue related to the suppression of milk secretion by concanavalin A Ulrich WelschSarjant SinghStuart Patton OriginalPaper Pages: 527 - 541
An ultrastructural morphometric study of the papillary muscle of the right ventricle of the cat Thomas A. MarinoSteven R. HouserAlan R. Freeman OriginalPaper Pages: 543 - 552
The presence of two populations of sensory-type cells in the pineal organ of the five-bearded rockling, Ciliata mustela L. (Teleostei) Annie MeinielBerthe Vivien-Roels OriginalPaper Pages: 553 - 571
Local interneurons associated with the mushroom bodies and the central body in the brain of Acheta domesticus K. Schildberger OriginalPaper Pages: 573 - 586
Structure of the pars distalis in pouch-young tammar wallabies (Macropus eugenii) J. F. LeatherlandM. B. Renfree OriginalPaper Pages: 587 - 603
Fluorescence microscopical and chemical characterization of the adrenergic innervation in mammalian liver tissue E. MoghimzadehA. NobinE. Rosengren OriginalPaper Pages: 605 - 613
The role of connective tissue in the maintenance of epithelial differentiation in the adult Christopher A. SquierGregory A. Kammeyer OriginalPaper Pages: 615 - 630
Ultrastructural evidence of variation in the number of secretory granules within the granulosa cells of the sheep corpus luteum R. T. GemmellS. J. QuirkG. D. Thorburn OriginalPaper Pages: 631 - 638
Quinacrine-induced degeneration of non-adrenergic, non-cholinergic autonomic nerves in the rat anococcygeus muscle Tadahiko Iijima OriginalPaper Pages: 639 - 648
Permeability of the blood-brain barrier in the median eminence during the perinatal period in rats M. V. UgrumovI. P. IvanovaM. S. Mitskevich OriginalPaper Pages: 649 - 660
Ultrastructure and morphometric analysis of preimplantation mouse embryos Svatopluk ČechMiroslava Sedláčková OriginalPaper Pages: 661 - 670
Preliminary observations of satellite cells in undamaged fibres of the rat soleus muscle assaulted by a snake-venom toxin Catherine Klein-OgusJohn B. Harris OriginalPaper Pages: 671 - 776
Isoenzyme studies of whole muscle grafts and movement of muscle precursor cells M. D. GroundsT. A. Partridge OriginalPaper Pages: 677 - 688
Regional difference in effect of filipin in plasma membranes of epithelial cells and surrounding free cells in the choroid plexus Takahiro GotowPaulo H. Hashimoto Short Communication Pages: 689 - 694