The occurrence of hydroxyapatite crystals in extracellular matrix vesicles after surgical manipulation of the rabbit knee joint H. SteinI. A. BabJ. Sela OriginalPaper Pages: 449 - 454
Organization of the neurofilamentous network J. MetuzalsV. MontpetitD. F. Clapin OriginalPaper Pages: 455 - 482
Localization of 5′-nucleotidase activity in the parotid acinar cells of a rat treated with isoproterenol Shohei YamashinaKazuhiro Kawai OriginalPaper Pages: 483 - 490
Distribution of the LETS protein (fibronectin) in rat cerebellum Lee N. MinierRobert S. LasherPaul F. Erickson OriginalPaper Pages: 491 - 500
Final stages of erythrophagocytosis in the sheep placenta G. MyagkayaJ. P. M. Schellens OriginalPaper Pages: 501 - 518
Circadian alterations in tubular structures on the outer mitochondrial membrane of rat hepatocytes Yasuo Uchiyama OriginalPaper Pages: 519 - 527
Immunocytochemical localization of S-100 protein in the brain of adult rat Domenico Cocchia OriginalPaper Pages: 529 - 540
Lanthanum and freeze fracture studies on the retinular cell junction in the compound eye of the housefly Che ChiStanley D. Carlson OriginalPaper Pages: 541 - 552
Surface receptors: Are they involved in transformation of spermatozoa of Ascaris? M. K. AbbasG. D. Cain OriginalPaper Pages: 553 - 567
Ultrastructural observations on the mechanism of secretion in the rat parathyroid after fluoride ingestion Larry J. ReamRobert Principato OriginalPaper Pages: 569 - 573
The hypothalamic-hypophyseal system and its evolutionary aspects in Scyliorhinus caniculus J. C. van de KamerM. A. Zandbergen OriginalPaper Pages: 575 - 582
3H-fucose incorporation into bone following exposure to parathyroid hormone, dibutyryl cyclic-AMP and colchicine Arlen R. Severson OriginalPaper Pages: 583 - 591
Identification and morphometric evaluation of the synapses of optic nerve afferents in the optic tectum of the axolotl (Ambystoma mexicanum) C. A. InghamF. -H. Güldner OriginalPaper Pages: 593 - 611
Enzymatic and functional heterogeneity of lysosomes Veronika GrohHeinz von Mayersbach OriginalPaper Pages: 613 - 621
Seasonal changes in ultrastructure of brown adipose tissue in the common shrew (Sorex araneus L.) Aleksandra Przełecka OriginalPaper Pages: 623 - 632
In vitro binding of 125I-HCG to the rat ovary from birth to puberty Marino BortolussiGiulia MariniLorenzo Colombo OriginalPaper Pages: 633 - 640
Fine structure and function of interrenal (adrenocortical) cells of dexamethasone-treated trout (Salmo fario L.) Bernard JungMarie-Eve MoritzJean-Pierre Berchtold OriginalPaper Pages: 641 - 649
The ultrastructure of the innervation of the intestinal wall in the teleosts Myoxocephalus scorpius and Pleuronectes platessa A. H. D. Watson OriginalPaper Pages: 651 - 658
Bilaterally asymmetrical uptake of [14C]2-deoxyglucose by the octavo-lateralis complexes in flatfish D. L. MeyerU. v. Seydlitz-KurzbachE. Fiebig Short Communication Pages: 659 - 662
Fine structural indications of an osmoregulatory function of the “gills” in terrestrial isopods (Crustacea, Oniscoidea) Georg Kümmel Short Communication Pages: 663 - 666