Acta Biologica 19. (1968)
1. szám
Л СТА BIOLOGIC А ТОМ. 19 INDEX Pécsi, Т.: Contributions to the innervation of the heart in fresh-water mussel, Anodonta cygnea L......................................................................................................................................................... 1 Erdélyi, L.: Examination of barium-calcium antagonism in hearts and smooth-muscle organs of the edible snail (Helix pomatia L.) ........................................................................... 11 Kovács, J.: Focal cytoplasmic degradation and lysosome formation in the epithelial cells of the seminal vesicle of the mouse ............................................................................................ 23 Csaba, G. — Kiss, J. — Bodoky, M.: Uptake of radioactive iodine by the thyroid after pinealectomy .......................................................................................................................................... 35 DÉzsi, L. — Farkas, G. L.: Effect of kinetin on the level of reducing sugars in barley leaves 43 Kabarity, A.: Ethyl alcohol and mutation in the meiosis of Triticum vulgare var. Giza 49 Csukás-Szatlóczky, I. ÜUDA, E. - Parádi, E. — Falud, В.: Fluctuation of radiosensitivity during the ontogenesis of Drosophila melanogaster larvae ....................................... 57 Oláh, É. H. Hadházy, Cs. — Andrássy, К. O.: Studies on cartilage formation. XI. Phosphoglucomutase and glucose-6-phosphatase activities of articular surface in various stages of regeneration ......................................................................................................................... 65 Verzár-Petri, G. — Váradi, J. Szarvas, T.: Incorporation of 2-14C tryptophan into the free amino acid spectrum of Vinca minor L.................................................................................. 75 Wenger, T.—Törk, I.: Studies on the organon vasculosum laminae terminális. II. Comparative morphology of the organon vasculosum laminae terminális of fishes, amphibia, reptilia, birds and mammals...................................................................................... 83 Oláh, I. Dunay, Cs. — Röhlich, P. Törő, I.: A special type of cells in the medulla of the rat thymus ....................................................................................................................................... 97 Kurcz, M. — Nagy, I. -Gerhardt, V. J. —Baranyai, P.: Starch-gel electrophoresis of rat adenohypophysis under different physiological and pathophysiological conditions 123 Bierbauer, J.—Török, L. J.: Histophysiological study of the optic tentacle in Pulinonates. I. Histological examination of the optic tentacle with special regard to the morphology of the collar and lateral cells ................................................................................ 133 Sakharov, D. A. —Zs. Nagy, I.: Localization of biogenic monoamines in cerebral ganglia of Lymnaea stagnalis L. ............................................................................................................... 145 Petrusz, P. — Flerkó, В.: Effect of ovariectomy and oestrogen administration on the pituitary and uterine weight in androgen-sterilized rats ..................................................... 159 Teichmann, I. -Vigh, B. -Áros, B.: Histochemical studies on Gomori-positive substances. IV. Gomori-positive material in the paraventricular organ of various vertebrates ............................................................................................................................................................. 163 Vigh, B. Majorossy, K.: The nucleus of the paraventricular organ and its fibre connections in the domestic fowl (Gallus domesticus) ...................................................................... 181 TÖRÖK, О.: Investigations on cultivated epithelium of the rat oesophagus and trachea 193 Kapa, E.— Oláh, 1.—Törő I.: Electron-microscopic investigation of the thymus of adult frog (liana esculenta) ............................................................................................................. 203 Vigh, B.—Tar, E.—Teichmann, I.: The development of the paraventricular organ in the white Leghorn chicken .................................................................................................................... 215