Development of the granule population in neutrophil granulocytes from human bone marrow P. BrederooJ. van der MeulenA. M. Mommaas-Kienhuis OriginalPaper Pages: 469 - 496
Ultracytochemical localization of ouabain-sensitive, potassium-dependent p-nitrophenylphosphatase activity in the lacrimal gland of the rat Satoki UenoHiroshi MayaharaKazuo Ogawa OriginalPaper Pages: 497 - 518
Distribution of monoamine-containing nerve fibers in the pineal organ of untreated and sympathectomized dogs Tadao MatsuuraYutaka Sano OriginalPaper Pages: 519 - 531
Polarity of myofilaments in molluscan smooth muscle N. IshiiK. Takahashi OriginalPaper Pages: 533 - 545
Immunocytochemical demonstration of the transport of myelin proteolipids through the Golgi apparatus J. L. NussbaumG. Roussel OriginalPaper Pages: 547 - 559
Membrane characterization of cultured human keratinocytes by freeze-fracture electron microscopy Yasuo KitajimaKiyomi EguchiHideo Yaoita OriginalPaper Pages: 561 - 572
Morphometric investigations into the mechanism of the compensatory hypertrophy of the rat adrenal zona fasciculata after unilateral adrenalectomy Claudia RobbaGiuseppina MazzocchiGastone G. Nussdorfer OriginalPaper Pages: 573 - 578
Light-related changes in electron-dense material in photoreceptor synaptic clefts of the frog, Rana catesbeiana Yoshihiko Tsukamoto OriginalPaper Pages: 579 - 593
Bombesin-, gastrin/CCK-, 5-hydroxytryptamine-, neurotensin-, somatostatin-, and VIP-like immunoreactivity and catecholamine fluorescence in the gut of the elasmobranch, Squalus acanthias Susanne HolmgrenStefan Nilsson OriginalPaper Pages: 595 - 618
Recognition of sodium- and potassium-dependent adenosine triphosphatase in organs of the mouse by means of a monoclonal antibody Jean-Pierre GorvelAndre LiabeufSuzanne Maroux OriginalPaper Pages: 619 - 632
Laminated figures of the intercisternal regions of dictyosome-like structures from guinea-pig spermatocytes fixed with glutaraldehyde-tannic acid Hilton H. MollenhauerD. James Morré OriginalPaper Pages: 633 - 639
Scanning electron microscopy of the electric organs of Electrophorus electricus L. R. D. MachadoF. C. MiguensM. A. Esquibel OriginalPaper Pages: 641 - 653
Biogenic amines in the brain of the honeybee, Apis mellifera A. R. MercerP. G. MobbsP. D. Evans OriginalPaper Pages: 655 - 677
Membrane specialisations of the neuromuscular junction of the locust, Schistocerca gregaria T. M. NewmanI. R. Duce OriginalPaper Pages: 691 - 706
Analysis of ring-shaped nucleoli in serially sectioned human lymphocytes I. RaškaBarbara L. ArmbrusterK. Smetana OriginalPaper Pages: 707 - 711
Skeletal muscle precursors do not arise from bone marrow cells Miranda D. Grounds OriginalPaper Pages: 713 - 722
A fine-structural study of the termination of intrafusal muscle fibres in the Chinese hamster Junzo DesakiYasuo Uehara OriginalPaper Pages: 723 - 733
Arrangement of microfibrils in collagen fibrils of tendons in the rat tail P. P. CastellaniM. MorocuttiN. Roveri OriginalPaper Pages: 735 - 743