Localisation of [3H] clonidine binding in rat neurohypophysis by means of electron-microscopic autoradiography.

abstract：:The problem of the blood-brain barrier in the pineal organ of the rainbow trout, Salmo gairdneri, was investigated following intraperitoneal or intracardial injections of several tracers and dyes with different molecular weights. As demonstrated at the light-microscopic level, repeated injections of trypan blue or hor...

journal_title：Cell and tissue research

authors： Omura Y,Korf HW,Oksche A

更新日期：1985-01-01 00:00:00

abstract：:Trichoplax, a member of the phylum Placozoa, is a tiny ciliated marine animal that glides on surfaces feeding on algae and cyanobacteria. It stands out from other animals in that it lacks an internal digestive system and, instead, digests food trapped under its lower surface. Here we review recent work on the phenotyp...

journal_title：Cell and tissue research

authors： Smith CL,Mayorova TD

更新日期：2019-09-01 00:00:00

abstract：:Microinjection of DNAase I, which is known to form a specific complex with G-actin, induces characteristic changes in cytoplasmic streaming, locomotion and morphology of the contractile apparatus of A. proteus. Light microscopical studies show pronounced streaming originating from the uroid and/or the retracting pseud...

journal_title：Cell and tissue research

authors： Wehland J,Weber K,Gawlitta W,Stockem W

更新日期：1979-07-17 00:00:00

abstract：:Although Hertwig's epithelial root sheath (HERS) performs an important function in the formation of the tooth root, the developmental mechanisms that control HERS growth and differentiation remain to be thoroughly elucidated. Bone morphogenetic protein 4 (BMP4), which is secreted by mesenchymal cells, acts on the dent...

journal_title：Cell and tissue research

authors： Hosoya A,Kim JY,Cho SW,Jung HS

更新日期：2008-09-01 00:00:00

abstract：:The size of various tubes within tubular organs such as the lung, vascular system and kidney must be finely tuned for the optimal delivery of gases, nutrients, waste and cells within the entire organism. Aberrant tube sizes lead to devastating human illnesses, such as polycystic kidney disease, fibrocystic breast dise...

journal_title：Cell and tissue research

authors： Zuo L,Iordanou E,Chandran RR,Jiang L

更新日期：2013-11-01 00:00:00

abstract：:Affinity of lymphoid cells for the microenvironment of germinal centers (GC), as detectable in transfer experiments by rapid homing in spleen GC from the blood, is a capacity expressed by only a subset of lymphoid cells, in particular by those constituting a GC. However, when introduced into the blood stream, these ce...

journal_title：Cell and tissue research

authors： Deenen GJ,Opstelten D,Nieuwenhuis P

更新日期：1984-01-01 00:00:00

abstract：:A technique has been developed to obtain viable, isolated and enriched populations of gastrin cells (G-cells) from the rat stomach. Restricted tissue samples from a small area of the pyloric antrum known to be particularly rich in G-cells, were sequentially digested with pronase followed by mechanical agitation, to re...

journal_title：Cell and tissue research

authors： Forssmann WG,Lichtenberger LM,Helmstaedter V,Ito S

更新日期：1979-08-01 00:00:00

abstract：:Following castration, the nucleus of the dark cells of the subcortical portions of the collecting tubules in the rat kidney showed two types of morphological alterations: 1) Decomposition of the nuclear membrane in a circumscribed area. This phenomenon is independent of the sex of the animal and becomes more frequent ...

journal_title：Cell and tissue research

authors： Zabel M

更新日期：1980-01-01 00:00:00

abstract：:The opioid peptide dynorphin A (1-17) is the third transmitter identified in the striatonigral projection, the other two being gamma-aminobutyric acid (GABA) and substance P. The ultrastructural features of the dynorphinergic terminals in substantia nigra/pars reticulata were studied using pre-embedding immunocytochem...

journal_title：Cell and tissue research

authors： Riesenberg R,Nitsch C

更新日期：1990-07-01 00:00:00

abstract：:Elevated target-derived smooth muscle nerve growth factor (NGF) and resultant neurogenic plasticity are associated with both hypertension and hyperactive voiding in spontaneously hypertensive rats (SHRs: hypertensive, behaviorally hyperactive). In culture, vascular (VSMCs) and bladder (BSMCs) smooth muscle cells deriv...

journal_title：Cell and tissue research

authors： Clemow DB,Tuttle JB

更新日期：1998-12-01 00:00:00

abstract：:Hydroxyindole O-methyltransferase (HIOMT)-immunoreactive cells and melatonin synthesis were demonstrated in bovine epithalamus (including the pineal gland) with monoclonal antibodies and cRNA probes to HIOMT. The HIOMT-immunoreactive product was present in the cytoplasm of pinealocytes. All identifiable pinealocytes w...

journal_title：Cell and tissue research

authors： Sato T,Deguchi T,Ichikawa T,Fujieda H,Wake K

更新日期：1991-03-01 00:00:00

abstract：:The ultrastructure of the cuticle, fibrillar glands and stäbchen (see Reichensperger 1908) of the arm spines of the brittle star Amphipholis squamata are described. Stäbchen are shown to be cuticular projections into which pass one or more uniciliate cytoplasmic processes. The proximal tips of the cilia protrude into ...

journal_title：Cell and tissue research

authors： Whitfield PJ,Emson RH

更新日期：1983-01-01 00:00:00

abstract：:The capsule of the muscle spindle from the anterior and posterior latissimus dorsi muscles of the adult domestic chicken has been studied with the electron microscope. As in other species, two distinct portions of the spindle capsule are distinguished: an outer capsule and an inner capsule. The outer capsule is struct...

journal_title：Cell and tissue research

authors： Ovalle WK

更新日期：1976-02-25 00:00:00

abstract：:The passage of cells across the lymphatic endothelium of rat lacteals in both normal and non-pathological experimental conditions (fasting, lymphatic, stasis) was studied by means of serial thin sections and three-dimensional models. Two different pathways of transendothelial migration were observed: (1) macrophages e...

journal_title：Cell and tissue research

authors： Azzali G

更新日期：1990-10-01 00:00:00

abstract：:The protein tyrosine phosphatase interacting protein 51 (PTPIP51) is thought to regulate crucial cellular functions such as mitosis, apoptosis, migration, differentiation and communication between organelles as a scaffold protein. These diverse functions are modulated by the tyrosine/serine phosphorylation status of P...

journal_title：Cell and tissue research

authors： Brobeil A,Dietel E,Gattenlöhner S,Wimmer M

更新日期：2017-06-01 00:00:00

abstract：:This work describes the origin and development of about 200 tension receptor cells located around the anterior attachment site of the locust ovipositor muscle and their migration to their final position on the muscle fibres. The locust ovipositor muscle is the only insect system in which more than 100 tension receptor...

journal_title：Cell and tissue research

authors： Marinc C,Rose U

更新日期：2007-12-01 00:00:00

abstract：:Intercellular junctions in the young mouse ovary were examined by electron microscopy utilizing freeze-fracture and thin-sectioning techniques. Projections from the granulosa cells adjacent to the oocyte (GI) traverse the zona pellucida and form small gap junctions on the oocyte surface. On the P-face of these cells, ...

journal_title：Cell and tissue research

authors： Toshimori K,Oura C

更新日期：1982-01-01 00:00:00

abstract：:The course of the Nervus connectivus (N.c.), its branches, and synaptic connections within the frontal ganglion (FG) were investigated electron microscopically after cobalt iontophoresis of the N.c. The subsequent treatment of ultrathin sections with Timm's method was found to be very suitable for identifying the smal...

journal_title：Cell and tissue research

authors： Ude J,Agricola H

更新日期：1979-01-01 00:00:00

abstract：:Antibodies to smooth muscle and non-muscle myosin allow the development of smooth muscle and its capillary system in the embryonic chicken gizzard to be followed by immunofluorescent techniques. Although smooth muscle development proceeds in a serosal to luminal direction, angiogenetic cell clusters develop independen...

journal_title：Cell and tissue research

authors： Paul ER,Christian AL,Franke R,Gröschel-Stewart U

更新日期：1994-05-01 00:00:00

abstract：:The high affinity IgE receptor on mast cells and basophils is composed of 3 subunits, alpha, beta and gamma. A polyclonal antibody was raised in rabbits to a 13 amino acid synthetic peptide corresponding to the amino terminal portion of the gamma subunit. The antiserum was screened using Western blots of solubilized R...

journal_title：Cell and tissue research

authors： Jamur MC,Oliver C

更新日期：1996-04-01 00:00:00

abstract：:The relationship between nitric oxide synthase (NOS)- and galanin-immunoreactive nerve terminals and the origin of NOS-immunoreactive nerve terminals on the motor endplates in the striated muscles of the rat esophagus was investigated. Double immunohistochemical staining revealed a dual innervation of motor endplates ...

journal_title：Cell and tissue research

authors： Kuramoto H,Kawano H,Sakamoto H,Furness JB

更新日期：1999-02-01 00:00:00

abstract：:Using anti-carp-gonadotropic-gamma-globulin, the indirect immunofluorescence technique was applied to sections of the pituitary of 12 teleost species. From the investigated species, the Poeciliinae, and especially the black molly, showed a distinct localization of fluorescent cells in the mesoadenohypophysis. Strong f...

journal_title：Cell and tissue research

authors： Goos HJ,Seldenrijk R,Peute J

更新日期：1976-03-16 00:00:00

abstract：:Eosinophils are innate immune leukocytes found in relatively low numbers within the blood. Terminal effector functions of eosinophils, deriving from their capacity to release their content of tissue-destructive cationic proteins, have historically been considered primary effector mechanisms against specific parasites,...

journal_title：Cell and tissue research

authors： Shamri R,Xenakis JJ,Spencer LA

更新日期：2011-01-01 00:00:00

abstract：:LW13K2 cells, a clone of a spontaneously in vitro transformed derivative of embryonic Lewis rat fibroblastic cells, were studied by phase contrast cine-light microscopy, scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The ruffles found at the advancing edge of cells grown on glass substr...

journal_title：Cell and tissue research

authors： Boyde A,Bailey A

更新日期：1977-04-07 00:00:00

abstract：:Serial sections of human vaginal and keratinized oral-gingival epithelia were investigated for ciliary structures. Most melanocytes of the gingival epithelium lacked cilia, whereas almost all basal keratinocytes of the deeper portion of the epithelial ridges possessed one cilium each. In the suprabasal layers of the r...

journal_title：Cell and tissue research

authors： Warfvinge K,Elofsson R

更新日期：1988-02-01 00:00:00

abstract：:The responses of non-neuronal cells to the degeneration of neuroblasts were studied in the spinal ganglia of the chick embryo. Reactive changes of the non-neuronal cells were not apparent during the early stage of degeneration of the neuroblast, but during the later stages of degeneration evidence was found suggesting...

journal_title：Cell and tissue research

authors： Pannese E

更新日期：1978-06-26 00:00:00

abstract：:A technique for organotypic in vitro culture with serum-free medium was tested for its appropriateness to mimic normal odontogenesis in the cichlid fish Hemichromis bimaculatus and the zebrafish Danio rerio. Serial semithin sections were observed by light microscopy to collect data on tooth patterning and transmission...

journal_title：Cell and tissue research

authors： Van der Heyden C,Allizard F,Sire JY,Huysseune A

更新日期：2005-09-01 00:00:00

abstract：:In amniotes, the developmental potentials of neural crest cells differ between the cranium and the trunk. These differences may be attributable to the different expression patterns of Hox genes between cranial and trunk neural crest cells. However, little is known about the factors that control Hox genes expression in...

journal_title：Cell and tissue research

authors： Ishikawa S,Ito K

更新日期：2009-09-01 00:00:00

abstract：:Growing numbers of translational genomics studies are based on the highly efficient and versatile zebrafish (Danio rerio) vertebrate model. The increasing types of zebrafish models have improved our understanding of inherited kidney diseases, since they not only display pathophysiological changes but also give us the ...

journal_title：Cell and tissue research

authors： Schenk H,Müller-Deile J,Kinast M,Schiffer M

更新日期：2017-07-01 00:00:00

abstract：:Exposure of adult brown bullheads Ictalurus nebulosus (120-450 g) to environmental hypercapnia (2% carbon dioxide in air) and subsequent recovery caused transient changes in whole body net sodium flux (JnetNa+) and net chloride flux (JnetCl-) resulting largely from changes in whole body sodium influx (JNa+in) and chlo...

journal_title：Cell and tissue research

authors： Goss GG,Laurent P,Perry SF

更新日期：1992-06-01 00:00:00