Cell type-specific localization of Ephs pairing with ephrin-B2 in the rat postnatal pituitary gland.

abstract：:Sigma receptor 1 (σR1), a non-opiate transmembrane protein located on endoplasmic reticulum (ER) and mitochondrial membranes, is considered to be a molecular chaperone. Marked protection against cell death has been observed when ligands for σR1 have been used in in vitro and in vivo models of retinal cell death. Mice ...

journal_title：Cell and tissue research

authors： Ha Y,Shanmugam AK,Markand S,Zorrilla E,Ganapathy V,Smith SB

更新日期：2014-04-01 00:00:00

abstract：:Rainbow trout (Oncorhynchus mykiss) were exposed to ion-poor (soft) water to test the hypothesis that naturally induced proliferation of branchial chloride cells causes a thickening of the blood-to-water diffusion barrier. This was achieved by using a combination of scanning and transmission electron-microscopic techn...

journal_title：Cell and tissue research

authors： Greco AM,Fenwick JC,Perry SF

更新日期：1996-07-01 00:00:00

abstract：:In plants, intercellular structures named plasmodesmata (PD) form a continuous cytoplasmic network between neighboring cells. PD pores provide channels for intercellular symplasmic (cell-to-cell) transport throughout most tissues of the plant body. Cell-defining proteins, such as transcription factors, and regulatory ...

journal_title：Cell and tissue research

authors： Kragler F

更新日期：2013-04-01 00:00:00

abstract：:An ectodermal network of nerve cells has been observed in the echinopluteus. It seems to connect the ectodermal cell bodies with each other and with deeper parts of the nerve system. Together with the neurohumour containing parts of the ventral and oral ciliated bands, the nerve cells probably provide the larva with t...

journal_title：Cell and tissue research

authors： Ryberg E

更新日期：1977-04-07 00:00:00

abstract：:In early postnatal rats, immunoreactive LHRH perikarya in the preoptic area were studied by light and electron microscopy. Synaptic junctions were found between the immunoreactive perikaryon or its process, and the immunonegative nerve fibers. The significance of these synapses is discussed in relation to possible mec...

journal_title：Cell and tissue research

authors： Hisano S,Kawano H,Maki Y,Daikoku S

更新日期：1981-01-01 00:00:00

abstract：:Although the function and effects of many growth factors and extracellular matrix (ECM) molecules have been described for several periodontal tissues in vivo and in vitro, the molecular interactions involved in the communication between cells of the periodontal ligament and the alveolar bone are poorly understood. To ...

journal_title：Cell and tissue research

authors： Winter S,Kohl A,Huppertz A,Herold-Mende C,Wiest T,Komposch G,Tomakidi P

更新日期：2005-03-01 00:00:00

abstract：:Variations in gene expression patterns represent a powerful source of evolutionary innovation. In a rodent living about 70 million years ago, a genomic accident led an immune formyl peptide receptor (FPR) gene to hijack a vomeronasal receptor regulatory sequence. This gene shuffling event forced an immune pathogen sen...

journal_title：Cell and tissue research

authors： Boillat M,Carleton A,Rodriguez I

更新日期：2021-01-16 00:00:00

abstract：:Modifications of hepatocyte cell surface were determined after single i.v. injection to rats of Pb(NO(3))(2) (known to induce liver hyperplasia followed by apoptosis) or GdCl(3) (known to induce proliferation of parenchymal cells and Kupffer cell depletion) or administration of GdCl(3) 24 h before Pb(NO(3))(2) injecti...

journal_title：Cell and tissue research

authors： Pagliara P,Chionna A,Carlà EC,Caforio S,Dini L

更新日期：2003-04-01 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：:Neurosecretory pathways were examined in normal male rats by the use of the immunoperoxidase technique for the localization of neurophysin in Bouin-fixed, deparaffinized sections. Using this technique two projections of extrahypothalamic neuorosecretory fibers can be traced to the sites of origin of the choid plexuses...

journal_title：Cell and tissue research

authors： Brownfield MS,Kozlowski GP

更新日期：1977-03-01 00:00:00

abstract：:We have recently identified a tachykinin-related peptide (AmTRP) from the mushroom bodies (MBs) of the brain of the honeybee Apis mellifera L. by using direct matrix-assisted laser desorption/ionization with time-of-flight mass spectometry and have isolated its cDNA. Here, we have examined prepro-AmTRP gene expression...

journal_title：Cell and tissue research

authors： Takeuchi H,Yasuda A,Yasuda-Kamatani Y,Sawata M,Matsuo Y,Kato A,Tsujimoto A,Nakajima T,Kubo T

更新日期：2004-05-01 00:00:00

abstract：:The distributions within the coeliac ganglion of different chemically coded subgroups of noradrenaline neurons, and the relationships between these neurons and nerve fibres projecting to the ganglion from the intestine, have been assessed quantitatively by use of an immunohistochemical double-staining method. Noradren...

journal_title：Cell and tissue research

authors： Macrae IM,Furness JB,Costa M

更新日期：1986-01-01 00:00:00

abstract：:The neurotensin-cell is identified immunohistochemically and ultrastructurally by differential counting of endocrine cells in the gut of a primate (Tupaia belangeri). Utilizing light microscopy, the EC-cells are identified by the Masson-Fontana silver stain; with the same method the neurotensin cells are not stained. ...

journal_title：Cell and tissue research

authors： Helmstaedter V,Feurle GE,Forssmann WG

更新日期：1977-11-23 00:00:00

abstract：:The present communication describes an investigation of stimulation and inhibition of delta 5-3 beta-hydroxysteroid dehydrogenase in interrenal glands of tadpoles of Rana catesbeiana. Frozen sections of interrenal glands, together with kidneys, were prepared histochemically for assay of delta 5-3 beta-HSD activity. Co...

journal_title：Cell and tissue research

authors： Yu NW,Ku HH,Chang LT,Hsu CY

更新日期：1987-12-01 00:00:00

abstract：:Light and electron microscopic studies, including the use of the vital dyes trypan blue and acridine orange, indicate that the topical application of precocene II rapidly triggers degenerative processes in the corpora allata (CA) leading within a few days to the virtual disappearance of the parenchymal cells of these ...

journal_title：Cell and tissue research

authors： Schooneveld H

更新日期：1979-11-01 00:00:00

abstract：:Ionizing irradiation is an effective treatment for intracranial tumors but is limited by the potential adverse effects induced in surrounding normal brain. These effects can include cognitive impairments, and whereas the pathogenesis of such injury has not yet been definitively established, it may involve injury to th...

journal_title：Cell and tissue research

authors： Andres-Mach M,Rola R,Fike JR

更新日期：2008-01-01 00:00:00

abstract：:Granular hormone-producing cells and agranular cells (stellate cells, including giant and pericavitary cells) were electron microscopically studied in the hypophysis of the small spotted dogfish (Scyllium canicula) up to several months after hatching. Comparisons of results obtained in embryos, newly-hatched fish and ...

journal_title：Cell and tissue research

authors： Alluchon-Gérard MJ

更新日期：1978-10-06 00:00:00

abstract：:The distribution of the glycoprotein, mucin 1 (MUC1), was determined in lactating guinea-pig mammary tissue at the resolution of the electron microscope. MUC1 was detected on the apical plasma membrane of secretory epithelial cells, the surface of secreted milk-fat globules, the limiting membranes of secretory vesicle...

journal_title：Cell and tissue research

authors： Mather IH,Jack LJ,Madara PJ,Johnson VG

更新日期：2001-04-01 00:00:00

abstract：:Pituitaries from normal, young and adult male rats were fixed either in sublimate-formalin or in glutaraldehyde-osmium. In adjacent Paraplast sections, almost all the gonadotrophs were immunostained with both LH and FSH antisera. The rat LH beta and FSH antisera used were shown to be highly specific by the absorption ...

journal_title：Cell and tissue research

authors： Yoshimura F,Nogami H,Shirasawa N,Yashiro T

更新日期：1981-01-01 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：:In situ hybridisation and immunohistochemistry analyses have shown that the Ciona intestinalis tumour necrosis factor alpha gene (CiTNFalpha), which has been previously cloned and sequenced, is expressed either during the inflammatory pharynx response to lipopolysaccharide (LPS) or during the swimming larval phase of ...

journal_title：Cell and tissue research

authors： Parrinello N,Vizzini A,Salerno G,Sanfratello MA,Cammarata M,Arizza V,Vazzana M,Parrinello D

更新日期：2010-08-01 00:00:00

abstract：:The cerebral ganglia of the freshwater snail Lymnaea stagnalis contain two clusters of neurosecretory Caudo-Dorsal Cells (CDC). These cells produce a neurohormone which stimulates ovulation. Ganglion transplantation and quantitative electron microscopy show that neuronal isolation of the cerebral ganglia complex (CCC)...

journal_title：Cell and tissue research

authors： Roubos EW

更新日期：1976-04-28 00:00:00

abstract：:Quantitative studies on the population of the gonadotropic cells in the pituitary of adult male rats were performed after trypsic dissociation of the pituitary glands and immunoenzymatic staining with anti-beta-LH or anti-beta-FSH antisera. Number, area and extinction of labelled cells were measured by use of an image...

journal_title：Cell and tissue research

authors： Fellmann D,Bresson JL,Clavequin MC,Bugnon C

更新日期：1982-01-01 00:00:00

abstract：:Immunohistochemical localization of luteinizing hormone-releasing hormone (LH-RH), during different phases of the estrus cycle, in the preoptic, suprachiasmatic and arcuate nuclei, and in the OVLT of rats, with special emphasis on the ependymal cells, was studied by light, fluorescent and electron microscopy, by using...

journal_title：Cell and tissue research

authors： Naik DV

更新日期：1976-10-06 00:00:00

abstract：:Rat ovarian perifollicular contractile tissue was examined at specified intervals prior to ovulation to determine the type, relative number, and length of cellular junctions. Rat ovaries were taken for electron-microscopic observation at 1500 h on the afternoon of proestrus (proestrus 0-h group), at 2000 h (proestrus ...

journal_title：Cell and tissue research

authors： Capps ML,Lawrence IE Jr,Burden HW

更新日期：1981-01-01 00:00:00

abstract：:Transformation of the gastrula to the pluteus includes development of the ability of the larva to control the direction of ciliary beat and coordinate activities of the ciliary band with activities of the esophageal muscles (48-60 h, 15 degrees C). Glyoxylic acid-induced fluorescence shows several cells of the animal ...

journal_title：Cell and tissue research

authors： Burke RD

更新日期：1983-01-01 00:00:00

abstract：:Chronic tissue injury with fibrosis results in the disruption of tissue architecture, organ dysfunction and eventual organ failure. Therefore, the development of effective anti-fibrotic therapies is urgently required. During fibrogenesis, complex interplay occurs between cellular and extracellular matrix components of...

journal_title：Cell and tissue research

authors： Conroy KP,Kitto LJ,Henderson NC

更新日期：2016-09-01 00:00:00

abstract：:Previous studies have identified Dogiel type II neurons with cell bodies in the myenteric plexus of guinea-pig ileum to be intrinsic primary afferent neurons. These neurons also have distinctive electrophysiological characteristics (they are AH neurons) and 82-84% are immunoreactive for calbindin. They are the only ca...

journal_title：Cell and tissue research

authors： Quinson N,Robbins HL,Clark MJ,Furness JB

更新日期：2001-07-01 00:00:00

abstract：:Whole pigs lenses were fixed, critical-point dried and fractured, and the internal surfaces examined with a scanning electron microscope. At various locations from the equator to the center of the lens four types of fibers can be distinguished. The superficial fibers have small interdigitations. Cortical lens fibers, ...

journal_title：Cell and tissue research

authors： Hoyer HE

更新日期：1982-01-01 00:00:00

abstract：:Vesicular transport involves SNARE (soluble- N-ethylmaleimide-sensitive-factor-attachment-protein-receptor) proteins on transport vesicles and on target membranes. Syntaxin 13 is a SNARE enriched in brain, associated with recycling endosomes; its overexpression in PC12 cells promotes neurite outgrowth. This suggests a...

journal_title：Cell and tissue research

authors： Sarria JC,Catsicas S,Hornung JP,Hirling H

更新日期：2002-08-01 00:00:00