Acta Biologica 21. (1970)
1. szám
Guraya, S. S.: Morphological and histochemical studies on the secretion of the vitelline gland of Trcmatodes............................................................................................................................. 3 Bierbauer, J. Vich-Teichmann, I.: Histophysiological examination of the optic tentacle of Pulmonates. II. Cytochemistry of the special secretory cells.............. 11 Rizkalla, W.: The morphology of the pineal organ in the Teleost, Clarias lazera С. V. 25 Rastogi, R. K.: Studies on the fish oogenesis. IV. Origin, structure and fate of the egg membranes in some fresh-water Teleosts.................................................................................... 35 Krompecher, St., Laczkó, J., Ladányi, P., B. László, Mária, Lévai, G.: Contribution to the comparative morphology, electron microscopy, enzymology and biochemistry of cardiac, red and white muscles of the hen (Gallus clomesticus) .......................... 43 S. Kostenszky, K. H. Oláh, Ê.—Mándi., В.: Effect of prednisolone on the hexosamine and uronic acid content of regenerating articular cartilage ......................................... 55 Csaba, G.—Török, О.: Physiology of mast cells. I. Behaviour of mast cells in tissue culture. (Microcinematographic observations) ........................................................................ 63 Lencvári, L —Köves, К. — Halász, В.: The medial habenular nucleus and the control of salt and water balance................................................................................................................... 75 Csaba, G. —Kiss, J. Oláh, I.: Mechanism of the formation of mast cell granules. IV. Electronmicroscope radioautographic studies with 3II-hydrocortisonc ................. 85 Gupta, A. N.: Histochemical localization of alkaline phosphatase and its functional significance in the gut of digenelic Trematodes ...................................................................... 91 Valu, G.—Szabó, G.: Changes of nucleic acid content of Strcplomyces griseus strains in submerged culture.................................................................................................................................. 99 Zs.-Nagy, I. —Kerpel-Fronius, S.: The ultrastructural localization of succinic dehydrogenase activity in the nervous system of Anodonta cygnea L. (Mollusca, Pelecypoda) ....................................................................................................................................................... 105 Mess, B. —Straznicky, K.: Dynamics of ribonucleic acid (RNA) synthesis in the thyroid epithelial cells of normal and decapitated chicken embryos ........................................ 115 Zs.-Nagy, I. — S.-Rózsa, К.: The ultrastructure and histochemical properties of the granulated cells in the heart of the snail Lymnca stagnalis L...................................... 121 Карл, E. —Szigeti, M. — JunÁsz, A. —Csaba, G.: Phylogenesis of mast cells ................. 141 Csaba, G.—Török, О.: The physiology of mast cells. II.............................................................. 149 Balázs, A. —Rappay, G.: Cytophotometric analysis of the proteins of differentiating myeloid cells.............................................................................................................................................. 157 Szeszák, F.—Tomory, Zs. — Szabó, G.: Isolation and examination of chromatin fractions from rat liver cells.................................................................................................................................. 163 Mester, E. —Ihász, M. — Karika, Gy. — G. Tota, J.: Effect of laser beam on the micromotility of the intestinal mucosa ..................................................................................................... 171 Kosaras, В, —Szilvássy, L —Halász, B.: Enlargement of the cell nuclei in the medial basal hypothalamus after partial or total interruption of the neural connections of the area................................................................................................................................................... 175 Verzär-Petri, G.: Localization of alkaloids in plant cells .......................................................... 187 Bobák, М.-Нешсп, R.: On intravacuolar formations in plant cells .................................. 193 Illei-Donhoffer, Á.—Tima, L. — Flerkó, В.: Ovulation induced by hypothalamic lesions in persistent ocstrous rats .................................................................................................... 197 Verma, P.: Normal stages in the development of Cyprinus carpio var. communis (L.) 207 Acta Diologica Acadcmiae Scientiarum Hungaricae 21, 1970