Control of the pars intermedia of the lizard, Anolis carolinensis Leonard Larsson OriginalPaper Pages: 1 - 22
Specific effect of calcium ions on the calcium-sensitive cells of the pars intermedia in the goldfish Madeleine OlivereauJean-Michel OlivereauChristian Aimar OriginalPaper Pages: 23 - 31
Immunohistochemical localization of the catecholamine-synthesizing enzymes, substance P and enkephalin in the human fetal sympathetic ganglion Antti HervonenVirginia M. PickelRichard J. Miller OriginalPaper Pages: 33 - 42
The ultrastructure of the heart of Oniscus asellus L. and Asellus aquaticus L. (Crustacea, Isopoda) Harald Otto Liebich OriginalPaper Pages: 43 - 50
Zymogen granules of pancreas decrease in size in response to feeding Thomas H. ErmakS. S. Rothman OriginalPaper Pages: 51 - 66
Fine structural study of the statocysts in the veliger larva of the nudibranch, Rostanga pulchra F. S. ChiaR. KossL. R. Bickell OriginalPaper Pages: 67 - 80
Disintegration of spermatozoa in the infundibular sperm-host glands of the fowl Fukashi KoyanagiHisayoshi Nishiyama OriginalPaper Pages: 81 - 87
Fate of spermatozoa that do not participate in fertilization in the domestic fowl Fukashi KoyanagiHisayoshi Nishiyama OriginalPaper Pages: 89 - 95
Establishment of regional differences in brush border enzymatic activities during the development of fetal mouse small intestine R. CalvertD. MalkaD. Ménard OriginalPaper Pages: 97 - 106
Inhibition of glycoconjugate secretion by colchicine and cytochalasin B Stephen J. ColesLynne Reid OriginalPaper Pages: 107 - 118
Early changes in concanavalin A-stimulated lymphocytes detected by the fluorescent probe N-phenyl-1-naphthylamine J. M. RollandR. L. BettsR. C. Nairn OriginalPaper Pages: 119 - 128
High-voltage electron microscopy of normal and irreversibly sickled red blood cells Gary E. WiseEdward MillerCarmen M. Castello OriginalPaper Pages: 129 - 136
Similarities and differences in the structure of segmentally homologous neurons that control the hearts in the leech, Hirudo medicinalis Mark R. ShaferRonald L. Calabrese OriginalPaper Pages: 137 - 153
Morphological investigations on follicular atresia in canine ovaries Katharina Spanel-Borowski OriginalPaper Pages: 155 - 168
Ultrastructural studies on the nucleoli of the follicle cells in the Lizards Acanthodactylus scutellatus hardyi and Eremias brevirostris M. N. Bou-Resli OriginalPaper Pages: 169 - 180
Hormonal modulation of gap junctions in rat ovarian follicles Robert C. BurghardtEverett Anderson OriginalPaper Pages: 181 - 193
Multiple effects of 5 mM sodium butyrate on Physarum polycephalum macroplasmodia Raymond JalouzotBarbara Toublan OriginalPaper Pages: 195 - 200
Pulmonary neuroendocrine cells: Decreased serotonin fluorescence and stable argyrophil-cell numbers in acute hypoxia Inge M. KeithLee A. WileyJames A. Will OriginalPaper Pages: 201 - 205
Fine structure of the cirri and a possible mechanism for their motility in stalkless crinoids (Echinodermata) Nicholas D. HollandJohn C. Grimmer OriginalPaper Pages: 207 - 217
Structural evidence for insertion of collagen fibres to smooth muscle cells in the carotid arterial system of the giraffe (Giraffa camelopardalis) James Kirumbi Kimani OriginalPaper Pages: 219 - 224