Gap junctional coupling between the JGA and the glomerular tuft.

abstract：:Spinal cord injury (SCI) is a major cause of paralysis, disability and even death in severe cases. Lithium has neuroprotective effects on SCI, while the underlying mechanisms remain obscure. In the present study, we established a SCI rat model, which subsequently received lithium treatment. Results displayed that lith...

journal_title：Cell and tissue research

authors： Wang F,Chang S,Li J,Wang D,Li H,He X

更新日期：2021-01-19 00:00:00

abstract：:The wall of the seminiferous tubule in rodents consists of an inner layer of myoid cells covered by an outer layer of endothelial cells. Myoid cells are a type of smooth muscle cell containing α-actin filaments arranged in two independent layers that contract when stimulated by endothelin-1. The irregular surface reli...

journal_title：Cell and tissue research

authors： Losinno AD,Sorrivas V,Ezquer M,Ezquer F,López LA,Morales A

更新日期：2016-08-01 00:00:00

abstract：:To examine the morphological evidence of the nature of hormone release from castration cells the author gonadectomized neonatal male and female rats. Twenty-eight days after the operation the animals were pretreated with estrogen, progesterone, or estrogen and progesterone in combination, every other day for one week,...

journal_title：Cell and tissue research

authors： Shiino M

更新日期：1982-01-01 00:00:00

abstract：:The dorsal root ganglion (DRG) and dorsal horn of the spinal cord are areas through which primary afferent information passes enroute to the brain. Previous studies have reported that, during normal neuronal activity, the regional distribution of a second messenger, diacylglycerol (DG), which is derived from phosphoin...

journal_title：Cell and tissue research

authors： Sasaki H,Hozumi Y,Hasegawa H,Ito T,Takagi M,Ogino T,Watanabe M,Goto K

更新日期：2006-10-01 00:00:00

abstract：:Biocytin, recently introduced in neuroanatomical studies, was used as a retrograde tract tracer in combination with immunofluorescence in order to analyse the neurochemical characters of some central neuronal projections to the pars intermedia in two amphibian species, the anuran Rana esculenta and the urodele Trituru...

journal_title：Cell and tissue research

authors： Jansen K,Fabro C,Artero C,Feuilloley M,Vaudry H,Fasolo A,Franzoni MF

更新日期：1997-02-01 00:00:00

abstract：:Ultrastructural post-embedding immuno-gold techniques were applied to the supraoptic nucleus and the neurohypophysis of mice and rats. The primary antibodies were three different monoclonal antineurophysins, used in protein A-gold and immunoglobulin-gold procedures. Conventional plastic embedding as well as hydrophili...

journal_title：Cell and tissue research

authors： Castel M,Morris JF,Whitnall MH,Sivan N

更新日期：1986-01-01 00:00:00

abstract：:The innervation of the uterus in the ovoviviparous urodele Salamandra salamandra was studied. In whole mount preparations of the thin-walled uterus of pregnant females, a dense adrenergic network was demonstrated using a modified glyoxylic acid fluorescence technique. Based on vesicle type and cytochemical reactivity ...

journal_title：Cell and tissue research

authors： Greven H,Schindelmeiser J,Straub H

更新日期：1983-01-01 00:00:00

abstract：:Thin sections after bile duct ligation showed that the depth of tight junctions appeared to increase and that the distance between individual punctate contacts appeared to become irregular and wider than in controls. The freeze fracture replicas clearly demonstrated these changes in the tight junction morphology. Chan...

journal_title：Cell and tissue research

authors： Koga A,Todo S

更新日期：1978-12-28 00:00:00

abstract：:Within seminiferous tubules, Sertoli cells form three types of actin-filament-containing cell junctions, viz., tight junctions, ectoplasmic specializations, and tubulobulbar complexes. These Sertoli cell junctions are involved in the formation of the blood-testis barrier, germ cell translocation, and the release of sp...

journal_title：Cell and tissue research

authors： Zhu Q,Emanuele NV,Van Thiel DH

更新日期：2004-05-01 00:00:00

abstract：:Renovascular hypertension (RVH) is a progressive disease, leading to chronic kidney disease when untreated and no specific treatment is available. Therefore, development of new therapeutic modalities is imperative. RVH is triggered by renal artery stenosis and subsequent renin-angiotensin-aldosterone system activation...

journal_title：Cell and tissue research

authors： Lira R,Oliveira M,Martins M,Silva C,Carvalho S,Stumbo AC,Cortez E,Verdoorn K,Einicker-Lamas M,Thole A,de Carvalho L

更新日期：2017-08-01 00:00:00

abstract：:Cell degeneration, as a phenomenon accompanying developmental processes, was originally described over a century ago. Apoptosis, a term introduced approximately three decades ago, has occupied investigators particularly with respect to cell and tissue kinetics, emphasizing its role in the disposal of supernumerary, ma...

journal_title：Cell and tissue research

authors： Poelmann RE,Molin D,Wisse LJ,Gittenberger-de Groot AC

更新日期：2000-07-01 00:00:00

abstract：:The pigmentary system of the planaria, Dugesia gonocephala s.l. (Platyhelminthes, Turbellaria, Tricladida), consists of granules contained in chromatophore cells distributed in the parenchyma tissue. The administration of MSH release-inhibiting Factor (M.I.F.) leads to an easily observable general decolouration of the...

journal_title：Cell and tissue research

authors： Palladini G,Medolago-Albani L,Margotta V,Conforti A,Carolei A

更新日期：1979-06-27 00:00:00

abstract：:Testicular neoplasms occur spontaneously in androgen insensitive mice with testicular feminization (tfm/y); they are composed of Leydig cells, lipid-laden cells, fibroblastlike cells, and macrophages. The small Leydig cells in the periphery of the tumor are structurally similar to nontumorous tfm/y Leydig cells, where...

journal_title：Cell and tissue research

authors： Chung KW

更新日期：1980-01-01 00:00:00

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：:Light and electron microscopy of the hypothalamic ventricle in neonatal rats demonstrate morphological specializations of the ventricular wall at the level of the premammillary region of the third ventricle. The morphological features are: (1) A ventricular recess that we have called the "hypothalamic dorso-lateral re...

journal_title：Cell and tissue research

authors： Menéndez A,Alvarez-Uría M

更新日期：1987-10-01 00:00:00

abstract：:The presence, location and degree of immunoexpression of various microfilament (MF) and intermediate filament (IF) systems (actin, cytokeratins, desmin, vimentin) were studied in the excurrent ducts of the testis in sexually mature and active galliform (Japanese quail, domestic fowl, turkey) and anseriform (duck) bird...

journal_title：Cell and tissue research

authors： Aire TA,Ozegbe PC

更新日期：2008-08-01 00:00:00

abstract：:The distribution and nature of 125I-atrial natriuretic peptide binding sites have been examined in the brain and pituitary gland of the toad, Bufo marinus, using tissue section autoradiography, affinity cross-linking and electrophoresis, guanylyl cyclase assays and molecular analysis of natriuretic peptide receptor C ...

journal_title：Cell and tissue research

authors： McLeod JL,Donald JA

更新日期：2000-10-01 00:00:00

abstract：:The innervation pattern of distal muscle fibers of the opener muscle of walking legs of crayfish (Astacus leptodactylus) was investigated using methylene-blue staining, cobalt infiltration, and electron microscopy. A quantitative analysis of the entire innervation of single muscle fibers was attempted. It was found th...

journal_title：Cell and tissue research

authors： Florey E,Cahill MA

更新日期：1982-01-01 00:00:00

abstract：:Urocortin (UCN) is a 40-amino-acid peptide and a member of the corticotropin-releasing hormone (CRH) family, which includes CRH, urotensin I, sauvagine, UCN2 and UCN3. The biological actions of CRH family peptides are mediated via two types of G-protein-coupled receptors, namely CRH type 1 receptor (CRHR1) and CRH typ...

journal_title：Cell and tissue research

authors： Squillacioti C,De Luca A,Alì S,Paino S,Liguori G,Mirabella N

更新日期：2012-10-01 00:00:00

abstract：:In three species of teleosts - carp Cyprinus carpio; grass carp Ctenopharyngodon idella; and crucian carp Carassius auratus - the caudal neurosecretory system displays small, medium-sized and large neurons. Urotensin I (UI)-immunoreactive and UI-nonreactive neurons were found in all three groups; in general, the numbe...

journal_title：Cell and tissue research

authors： Yamada C,Yamada S,Ichikawa T,Kobayashi H

更新日期：1986-01-01 00:00:00

abstract：:Neuronal differentiation is characterized by stereotypical sequences of membrane channel and receptor acquisition. This is regulated by the coordinated interactions of a variety of developmental mechanisms, one of which is the control by steroid hormones. We have used the metamorphosis of the holometabolous insect, Ma...

journal_title：Cell and tissue research

authors： Börner J,Puschmann T,Duch C

更新日期：2006-07-01 00:00:00

abstract：:Electronmicroscopic and cytochemical studies were performed to localize interdigitating reticulum cells (IDC) in the popliteal lymph node of the rat. The morphological features of the IDC of the rat correspond to those described for other species, but also show similarities to normal macrophages in the rat. This is co...

journal_title：Cell and tissue research

authors： Friess A

更新日期：1976-07-20 00:00:00

abstract：:Interstitial cells of Cajal (ICC) are morphologically and functionally intercalated between the elements of the enteric nervous system and the smooth muscle cells (SMCs) in the musculature of the digestive tract. Kit immunohistochemistry reliably identifies the location of these cells and provides information on chang...

journal_title：Cell and tissue research

authors： Radenkovic G,Ilic I,Zivanovic D,Vlajkovic S,Petrovic V,Mitrovic O

更新日期：2010-06-01 00:00:00

abstract：:The present electron microscopic autoradiographic study includes a quantitative analysis of osteoclasts in vitro using tritiated leucin as a protein tracer. A significant increase in the grain density over the ruffled border and the underlying resportion zone was demonstrated two hours post pulse whereas the grain den...

journal_title：Cell and tissue research

authors： Lucht U,Norgaard JO

更新日期：1976-04-28 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：:The otoliths of embryos and young animals of the lizard Podarcis s. sicula were studied by X-ray diffraction and scanning electron microscopy. Two types of crystal that give different X-ray diffraction patterns were found in the membranous labyrinth of Podarcis. The crystals consist of calcite or aragonite and are eas...

journal_title：Cell and tissue research

authors： Marmo F,Franco E,Balsamo G

更新日期：1981-01-01 00:00:00

abstract：:The fine structure of the ventrolateral and dorsomedial subdivisions of the ventromedial nucleus (VMN) of the hypothalamus was examined in ovariectomized/control and ovariectomized/estrogen-treated rats to compare neurons of these areas to other neurons (specifically the ventrolateral thalamus), and to determine the e...

journal_title：Cell and tissue research

authors： Cohen RS,Pfaff DW

更新日期：1981-01-01 00:00:00

abstract：:The midgut cells of Tomocerus minor (Insecta, Collembola) were examined with the electron microscope and cytochemically. The midgut epithelium consists of a series of cells characterised by numerous mineral concretions scattered throughout the cytoplasm. Mitochondria are abundant; microvilli are well developed at the ...

journal_title：Cell and tissue research

authors： Humbert W

更新日期：1979-01-30 00:00:00

abstract：:This investigation provides histochemical evidence for lysosomal storage of sulfated glycosaminoglycans (GAGs) in the interstitial cells of the renal cortex and in macrophage-like cells of the renal medullary zones of rats chronically treated with the drug tilorone. This compound is known to interfere with lysosomal d...

journal_title：Cell and tissue research

authors： Lullmann-Rauch R

更新日期：1987-12-01 00:00:00

abstract：:Ultrastructural aspects of hypertrophic chondrocytes in hamster and mouse epiphysial cartilage were examined in relation to their metabolic activities. With the hypertrophic change, cytoplasmic vacuolization proceeded leaving the partially intact endoplasmic reticulum (ER). In the hypertrophic cells, cytoplasmic hyalu...

journal_title：Cell and tissue research

authors： Takada Y,Sakiyama H,Kuriiwa K,Masuda R,Inoue N,Nakagawa K,Itano N,Saito T,Yamada T,Kimata K

更新日期：1999-11-01 00:00:00