Distribution of Lyt antigens on the surface of thymocytes associated with thymic macrophages and dendritic cells R. BrelińskaJ. B. WarcholM. P. Houben-Defresne OriginalPaper Pages: 553 - 556
Histochemical and electron microscopical demonstration of the sympathetic nerve fibers joining to the fourth and the sixth cranial nerves in rats Y. NojyoN. TamamakiY. Sano OriginalPaper Pages: 557 - 561
Interchromatin granules during phytohemagglutinin stimulation of human lymphocytes S. Krzyżowska-GrucaS. GrucaM. Filipowska OriginalPaper Pages: 563 - 569
Autoradiographic studies on glucose utilization in individual zone of the rat thymus J. B. WarcholCh. PilgrimR. Brelińska OriginalPaper Pages: 571 - 573
Immunocytochemistry and heterogeneity of rat brain vimentin V. MarešV. ViklickýJ. Ciesielski-Treska OriginalPaper Pages: 575 - 581
A study of the two-way transport of horseradish peroxidase across the visceral pleura K. MikhaylovaV. Vasilev OriginalPaper Pages: 583 - 586
Comparison of brain ribonucleases of rabbit, guinea pig, rat, mouse and gerbil B. Schulz-HarderD. Graf v. Keyserlingk OriginalPaper Pages: 587 - 594
A comparison of the localization of acetylcholinesterase in the rat brain as demonstrated by enzyme histochemistry and immunohistochemistry J. AndräI. LachmannH. Luppa OriginalPaper Pages: 595 - 601
Enhancement of the periodic acid — Schiff (PAS) and periodic acid — thiocarbohydrazide — silver proteinate (PA-TCH-SP) reaction in LR White sections W. F. Neiss OriginalPaper Pages: 603 - 612
Presence and distribution of Na+/K+-ATPase in the ciliary epithelium of the rabbit C. FlügelE. Lütjen-Drecoll OriginalPaper Pages: 613 - 621
Effect of hypercalcemia on parafollicular cells in the rat thyroid gland M. ZabelH. Schäfer OriginalPaper Pages: 623 - 628
A cytophotometric analysis of the structure of hypothalamic cell populations in the frog,Rana temporaria (L.), with special reference to seasonal changes in chromatin status V. K. ChetverukhinG. V. SelivanovaA. L. Polenov OriginalPaper Pages: 629 - 636
Serotonin-like immunoreactivity in the cat trigeminal ganglion C. ChouchkovN. LazarovM. Davidoff OriginalPaper Pages: 637 - 639
Genetic variation as a tool for histochemical localization of a nonspecific esterase O. H. von Deimling Short Communications Pages: 641 - 643
Histochemistry of proteases in ependyma, choroid plexus and leptomeninges A. MitroZ. Lojda Short Communications Pages: 645 - 646
Demonstration of negative tissue charges by means of polyethyleneimine-metal complexes U. PfüllerK. IchevH. Franz Short Communications Pages: 647 - 648