The peripheral branching pattern of identified dorsal unpaired median (DUM) neurones of the locust

abstract：:Light microscopy of native preparations, histology, and electron microscopy have revealed that Phlebotomus duboscqi belongs to a class of sand fly species with prompt development of the peritrophic matrix (PM). Secretion of electron-lucent fibrils, presumably chitin, starts immediately after the ingestion of a blood m...

journal_title：Cell and tissue research

authors： Sádlová J,Volf P

更新日期：2009-08-01 00:00:00

abstract：:Numerous nerve fibres containing acetylcholinesterase and noradrenaline, as well as avian pancreatic polypeptide-, vasoactive intestinal peptide-, or substance P-like immunoreactivity are observed around arteries in the external carotid rete of the cat. The nerves are located in the adventitial layer close to the medi...

journal_title：Cell and tissue research

authors： Uddman R,Edvinsson L,Malm L

更新日期：1982-01-01 00:00:00

abstract：:Roles of pituitary growth hormone (GH) in female reproduction are well established. Autocrine and/or paracrine actions of GH in the mammalian ovary have additionally been proposed, although whether the ovary is an extra-pituitary site of GH expression in the laying hen is uncertain. This possibility has therefore been...

journal_title：Cell and tissue research

authors： Hrabia A,Paczoska-Eliasiewicz HE,Berghman LR,Harvey S,Rzasa J

更新日期：2008-05-01 00:00:00

abstract：:The pineal gland structure and ultrastructure in the Northern (Blarina brevicauda) and Southern short-tailed shrew (Blarina carolinensis) are described by light and electron microscopy. Results observed were similar to other mammals of Insectivora described previously, specifically, the hedgehog (Erinaceus europaeus) ...

journal_title：Cell and tissue research

authors： Manno FAM,Lau C

更新日期：2018-12-01 00:00:00

abstract：:The distribution of luteinizing hormone-releasing hormone (LHRH) was studied in the rat and mouse brain by means of light and electron microscopic immunohistochemistry using the peroxidase-antiperoxidase method. An immunoreactive product to LHRH antiserum was found near the blood vessels of the vascular organ of the l...

journal_title：Cell and tissue research

authors： Nozaki M,Taketani Y,Minaguchi H,Kigawa T,Kobayashi H

更新日期：1979-03-19 00:00:00

abstract：:To identify structures involved in the translocation of the synaptic vesicles towards the presynaptic membrane, an ultrastructural study has been undertaken by means of (1) the E-PTA stain and (2) the HMM-labeling procedure. Using serial sections of E-PTA stained nervous tissue, especially those made in transversal an...

journal_title：Cell and tissue research

authors： LeBeux YJ,Willemot J

更新日期：1975-06-27 00:00:00

abstract：:We have recently examined the electrophysiology and ultrastructure of approximately 100 tactile spines from the metathoracic legs of adult cockroaches. In only one animal the single sensory neuron that innervates the spine was replaced with a pair of apparently identical neurons which we believe were both functional. ...

journal_title：Cell and tissue research

authors： Kuster JE,French AS

更新日期：1984-01-01 00:00:00

abstract：:By means of a preembedding immuno-electron-microscopic technique, a large number of nerve endings containing a substance related to human growth hormone-releasing factor (hGRF) have been demonstrated in the paraventricular nucleus of the guinea pig. They made synaptic contacts primarily with dendritic shafts: 80% of t...

journal_title：Cell and tissue research

authors： Beauvillain JC,Tramu G,Mazzuca M

更新日期：1987-04-01 00:00:00

abstract：:The fine structure of Heterophrys marina (Centrohelidia, Heliozoa) is described with special reference to centroplast structure, morphogenesis and "behavior" of kinetocysts (= axopodial granules which perform saltatory movement), and formation of organic spicules in a new type of organelle located in the plasma membra...

journal_title：Cell and tissue research

authors： Bardele CF

更新日期：1975-08-01 00:00:00

abstract：:The association between adipose tissue and immunity has been established and fat-associated lymphoid clusters (FALCs) are considered as a source of immune cells. We discovered lymphoid clusters (LCs) in mouse mediastinal fat tissues (MFTs). In Th1-biased C57BL/6N (B6), Th2-biased DBA/2Cr (DBA) and autoimmune-prone MRL...

journal_title：Cell and tissue research

authors： Elewa YH,Ichii O,Otsuka S,Hashimoto Y,Kon Y

更新日期：2014-09-01 00:00:00

abstract：:Brains and subesophageal ganglia from day 3.5 fifth stadium larvae of Manduca sexta were incubated in vitro with 4 nM tritiated ponasterone A, a 20-hydroxyecdysone analog, to determine whether uptake and specific binding of ecdysteroids occur at a cellular level. These tissues, which were taken just prior to the commi...

journal_title：Cell and tissue research

authors： Bidmon HJ,Stumpf WE,Granger NA

更新日期：1991-01-01 00:00:00

abstract：:A histological examination of 205 fish representing four cyprinid species from a site 2.5 miles north of Wheeling, West Virginia, on the Ohio River revealed large (2--4 micron) cuboidal intranuclear inclusion bodies (NIB's) within neurons in the cranial and spinal ganglia of three species. Because the minnows had been...

journal_title：Cell and tissue research

authors： Hoover KL,Harshbarger JC,Lee CW,Banfield W,Chang SC

更新日期：1981-01-01 00:00:00

abstract：:Neurons are extremely polarised cells in which the cytoskeleton, composed of microtubules, microfilaments and neurofilaments, plays a crucial role in maintaining structure and function. Neurofilaments, the 10-nm intermediate filaments of neurons, provide structure and mechanoresistance but also provide a scaffolding f...

journal_title：Cell and tissue research

authors： Gentil BJ,Tibshirani M,Durham HD

更新日期：2015-06-01 00:00:00

abstract：:Besides their well-known function in cellular bioenergetics, the role of mitochondria in signaling regulation of cells homeostasis and survival has been uncovered during the past few decades. Possessing an independent genome and a unique genetic code, mitochondria biosynthesize protective stress response factors, the ...

journal_title：Cell and tissue research

authors： Popov LD

更新日期：2019-08-01 00:00:00

abstract：:With the Bodian method stained fibers were observed in the lobules of the rat liver and with the modified Karnovsky and Roots thiocholine method cholinesterase (presumably acetylcholinesterase (AChE))-positive nerve fibers were found in a pattern similar to that of the Bodian-stained fibers. The AChE-positive nerve fi...

journal_title：Cell and tissue research

authors： Skaaring P,Bierring F

更新日期：1976-08-20 00:00:00

abstract：:The membranes of the microvilli of UV- and green-photoreceptors of the ant Myrmecia gulosa have been studied with the freeze-fracture technique. Both inner fracture faces, the cytoplasmic P-face and the extracellular E-face, are covered by globular particles. The P-face particles appear to be randomly distributed, occ...

journal_title：Cell and tissue research

authors： Nickel E,Menzel R

更新日期：1976-12-10 00:00:00

abstract：:The occurrence of neurons possessing high-affinity uptake sites for GABA was studied in the myenteric plexus of the guinea-pig ileum, caecum, and proximal and distal colon, the rat proximal colon, and the chicken gizzard with the use of 3H-GABA and autoradiography. Experiments were carried out on plexuses that had bee...

journal_title：Cell and tissue research

authors： Saffrey MJ,Marcus N,Jessen KR,Burnstock G

更新日期：1983-01-01 00:00:00

abstract：:The retina of the distal and proximal lens-bearing complex ocelli are composed of pigmented sensory cells and long pigmented cells. A ciliary sheath from each sensory cell, together with the processes of long pigmented cells, extends through the vitreous layer as far as the capsule that envelops the lens. Each ciliary...

journal_title：Cell and tissue research

authors： Yamasu T,Yoshida M

更新日期：1976-07-30 00:00:00

abstract：:Noses are extremely sophisticated chemical detectors allowing animals to use scents to interpret and navigate their environments. Odor detection starts with the activation of odorant receptors (ORs), expressed in mature olfactory sensory neurons (OSNs) populating the olfactory mucosa. Different odorants, or different ...

journal_title：Cell and tissue research

authors： Kurian SM,Naressi RG,Manoel D,Barwich AS,Malnic B,Saraiva LR

更新日期：2021-01-06 00:00:00

abstract：:The meninges of albino Wistar rat embryos, aged between the 11th embryonic day (ED) and birth, were sectioned using a specially constructed device. This technique permits optimal microanatomical preservation of all tissues covering the convexity of the brain: skin, muscle, cartilage or bone, and the meninges. At ED11,...

journal_title：Cell and tissue research

authors： Angelov DN,Vasilev VA

更新日期：1989-07-01 00:00:00

abstract：:Periodontal regeneration requires the coordinated movement and differentiation of several cell types in order to re-establish the cementum, periodontal ligament (PDL), and alveolar bone. Cells in culture are often used as model systems for mature tissues, although they may represent expanded progenitor cell population...

journal_title：Cell and tissue research

authors： Lallier TE,Spencer A

更新日期：2007-01-01 00:00:00

abstract：:Nitric oxide (NO) stimulates osteoblast differentiation, but whether NO contributes to odontoblast differentiation during dentin repair is unknown. By using reverse transcription/polymerase chain reaction and immunostaining, we investigated the gene expression and/or immunolocalization of endothelial NO synthase (eNOS...

journal_title：Cell and tissue research

authors： Mei YF,Yamaza T,Atsuta I,Danjo A,Yamashita Y,Kido MA,Goto M,Akamine A,Tanaka T

更新日期：2007-04-01 00:00:00

abstract：:Endothelial cells separate the intra- and extravascular space and regulate transport processes between these compartments. Since intercellular junctions are required for these specific cell functions, the cell-cell contacts in the permanent cell line ECV304 were systematically analyzed and compared with human umbilica...

journal_title：Cell and tissue research

authors： Kiessling F,Kartenbeck J,Haller C

更新日期：1999-07-01 00:00:00

abstract：:Retinitis pigmentosa is a blinding disease in which unknown mechanisms cause the degeneration of retinal photoreceptors. The retinal degeneration (rd1) mouse is a relevant model for this condition, since it carries a mutation also found in some forms of retinitis pigmentosa. To understand the degenerative process in t...

journal_title：Cell and tissue research

authors： Johnson LE,van Veen T,Ekström PA

更新日期：2005-05-01 00:00:00

abstract：:Prolonged secretory stimulation of the exocrine pancreas in the rat by in vivo infusion of caerulein leads to a rapid degranulation of the organ associated with a progressive reduction in the size of the zymogen granules. During the first six to twelve hours of stimulation Golgi complexes are enlarged and several stru...

journal_title：Cell and tissue research

authors： Bieger W,Martin-Achard A,Bassler M,Kern HF

更新日期：1976-01-28 00:00:00

abstract：:The localization of autologous antiperoxidase immunoglobulin G (IgG) was studied in the choroid plexus of Lewis rats immunized against horseradish peroxidase (HRP). This experiment was performed to study the permeability of the choroid plexus to intravascular IgG. It was shown that autologous IgG was present in the ex...

journal_title：Cell and tissue research

authors： Fleury J,Bellon B,Bernaudin JF,Bouchaud C,Pinchon MC,Kuhn J,Poirier J

更新日期：1984-01-01 00:00:00

abstract：:The postnatal development of brush cells in the distal segment of the common bile duct of the rat was examined with respect to cell number and immunoreactivity for liver fatty acid-binding protein (L-FABP). The brush cells, distinguishable from the principal cells by scanning electron microscopy, first appeared in the...

journal_title：Cell and tissue research

authors： Iseki S

更新日期：1991-12-01 00:00:00

abstract：:Freeze-fracture replicas of the rat corpus callosum revealed prominent junctional strands in fractured cell membranes of the somata of oligodendrocytes. The junctional strands were characterized by an elaborate system of straight or slightly undulating rows of linear aggregates of particles or ridges in the P face and...

journal_title：Cell and tissue research

authors： Tani E,Itagaki T,Nakano M

更新日期：1977-10-21 00:00:00

abstract：:The distribution of the molluscan cardioexcitatory tetrapeptide FMRFamide (Phe-Met-Arg-Phe-NH2) in the brain of the cloudy dogfish, Scyliorhinus torazame, was examined by immunocytochemistry. FMRFamide-like immunoreactivity was demonstrated to occur extensively in various regions of the dogfish brain, except for the c...

journal_title：Cell and tissue research

authors： Chiba A,Oka S,Honma Y

更新日期：1991-08-01 00:00:00

abstract：:The ultrastructural distribution of fibronectin immunoreactivity was investigated in the chicken embryo during late gastrulation. Sites of binding of anti-fibronectin antibodies were ascribed to the basal lamina and associated structures, and to the cell surface. The fibronectin-rich basal lamina was resolved into a l...

journal_title：Cell and tissue research

authors： Harrisson F,Vanroelen C,Vakaet L

更新日期：1985-01-01 00:00:00