Morphological and pharmacological basis for pulmonary ventilation in Amphiuma tridactylum Virginia Stark-VancsPaul B. Bell Jr.Victor H. Hutchison OriginalPaper Pages: 1 - 12
Neurotransmitter candidates in the retina of the mudpuppy, Necturus maculosus A. BruunB. EhingerK. Tornqvist OriginalPaper Pages: 13 - 22
The response of the hypothalamo-gonadal system to environmental factors in the zebra finch, Poephila guttata castanotis J. PriedkalnsA. OkscheR. K. Bennett OriginalPaper Pages: 23 - 35
Nucleolus and large nucleolar aggregates of condensed chromatin in interphase nuclei of L 929 cells M. PoucheletA. AnteunisA. Gansmuller OriginalPaper Pages: 37 - 41
Differences between blood cells of juvenile and adult specimens of the pond snail Lymnaea stagnalis Ronald DikkeboomWil P. W. van der KnaapTaede Sminia OriginalPaper Pages: 43 - 47
Localization of CRF immunoreactivity in the central nervous system of three vertebrate and one insect species P. VerhaertS. MarivoetA. De Loof OriginalPaper Pages: 49 - 53
Immunoreactive material resembling vertebrate neuropeptides and neurophysins in the brain, suboesophageal ganglion, corpus cardiacum and corpus allatum of the dictyopteran Periplaneta americana L. P. VerhaertJ. GeysenF. Vandesande OriginalPaper Pages: 55 - 59
The innervation of the trachea and extrapulmonary bronchi of the mouse R. J. PackLayla H. Al-UgailyJ. G. Widdicombe OriginalPaper Pages: 61 - 68
Catecholamines in the coelenterate Renilla köllikeri Michel AnctilGuy GermainLuc LaRivière OriginalPaper Pages: 69 - 80
Histological study of ibotenic acid-induced modifications of rat retina and their attenuation by diazepam C. Perez-RicoP. Gomez-Ramos OriginalPaper Pages: 81 - 85
Response of caudal neurosecretory cells of Salvelinus fontinalis to variations in the ionic composition of the environment Steven SacksGaston Chevalier OriginalPaper Pages: 87 - 93
Ultrastructure and immunolabeling of gonadotrops and thyrotrops in the pituitary of the African catfish, Clarias lazera J. PeuteR. de LeeuwP. G. W. J. van Oordt OriginalPaper Pages: 95 - 103
Autoradiographic localization of 3H-histamine accumulation by the visual system of the locust Michael S. EliasPeter D. Evans OriginalPaper Pages: 105 - 112
Localization of a peptide identified by antibodies to gastrin/CCK in the gut of Cancer magister Frederick W. ScaliseBrett A. LarsonSteven R. Vigna OriginalPaper Pages: 113 - 119
Development and ultrastructural autoradiographic studies of nucleolus-like bodies (nuages) in oocytes of a viviparous teleost (Xiphophorus helleri) Carlos Azevedo OriginalPaper Pages: 121 - 128
Interaction of metabolic inhibitors with actin fibrils Jürgen Bereiter-HahnUtz TillmannMonika Vöth OriginalPaper Pages: 129 - 134
Localization and characterization of T-cell subpopulations and natural killer cells (HNK 1+ cells) in the human tonsilla palatina Brita von GaudeckerUlrich PfingstenHans-Konrad Müller-Hermelink OriginalPaper Pages: 135 - 143
The blood-testis barrier in vertebrates having different testicular organization Martin BergmannJochen SchindelmeiserHartmut Greven OriginalPaper Pages: 145 - 150
Ultrastructure of dynamic and static skeletofusimotor endings in a cat muscle spindle Jan KuceraKatherine HammarBarbara Meek OriginalPaper Pages: 151 - 158
The effect of an LH pulse on 3H-thymidine incorporation into cultured ovaries of metestrous rats J. J. PelusoT. DurkeeM. L. Gruenberg OriginalPaper Pages: 159 - 163
Vascularization and glomerular ultrastructure in the pig mesonephros K. TiedemannG. Egerer OriginalPaper Pages: 165 - 175
Electron-microscopic immunohistochemical study of the localization of immunoglobulin G in the choroid plexus of the rat J. FleuryB. BellonJ. Poirier OriginalPaper Pages: 177 - 182
Homing of germinal-center cells into germinal centers of lymph node via afferent lymphatics Gerrit Jan DeenenDavine OpsteltenPaul Nieuwenhuis OriginalPaper Pages: 183 - 189
Glial fibrillary acidic protein and differentiation of neonatal rat pituicytes in vitro Halina WeinranderAnna Kowalska OriginalPaper Pages: 191 - 195
Ultrastructural immunocytochemical evidence for peptidergic neurotransmission in the pond snail Lymnaea stagnalis H. H. BoerL. P. C. SchotA. ter Maat OriginalPaper Pages: 197 - 201
Immunocytochemical localization of neuropeptide Y (NPY) in the human hypothalamus G. PelletierL. DesyJ. Cote OriginalPaper Pages: 203 - 205
Immunofluorescent localization of a substance immunologically related to insulin in the protocerebral neurosecretory cells of the European corn borer Lucien LavenseauChristophe GadenneMounir Trabelsi OriginalPaper Pages: 207 - 208
Localization of zinc in the thymic reticulum of mice by electron-probe microanalysis B. NabarraS. HalpernM. Dardenne OriginalPaper Pages: 209 - 212
Influence of photoperiod on the ultrastructure of the hypophysial pars tuberalis of the Djungarian hamster, Phodopus sungorus Werner WittkowskiMaria HewingJörg Fechner OriginalPaper Pages: 213 - 216