Cellular and subcellular distribution of the calcium-binding protein NCS-1 in the central nervous system of the rat.

abstract：:Ultrastructural studies of pancreatic islets have suggested that crinophagy provides a possible mechanism for intracellular degradation of insulin in the insulin-producing B-cells. In the present study, a quantitative estimation of crinophagy in mouse pancreatic islets was attempted by morphometric analysis of lysosom...

journal_title：Cell and tissue research

authors： Schnell AH,Swenne I,Borg LA

更新日期：1988-04-01 00:00:00

abstract：:The interstitial cells of Cajal (ICCs) are important mediators of gastrointestinal (GI) motility because of their role as pacemakers in the GI tract. In addition to their function, ICCs are also structurally distinct cells most easily identified by their ultra-structural features and expression of the tyrosine kinase ...

journal_title：Cell and tissue research

authors： Ball ER,Matsuda MM,Dye L,Hoffmann V,Zerfas PM,Szarek E,Rich A,Chitnis AB,Stratakis CA

更新日期：2012-08-01 00:00:00

abstract：:During normal development of many vertebrate species, substantial numbers of neurons in the central and peripheral nervous system undergo naturally occurring (or programmed) cell death. For example, approximately 50% of spinal motoneurons degenerate and die at a time when these cells are establishing synaptic connecti...

journal_title：Cell and tissue research

authors： Houenou LJ,Oppenheim RW,Li L,Lo AC,Prevette D

更新日期：1996-11-01 00:00:00

abstract：:Angiogenesis, the growth of new blood vessels, is required for a variety of normal proliferative processes. Furthermore, angiogenesis is well established as also playing an important role in neoplastic growth and metastasis. Numerous regulators of angiogenesis have been identified and characterized over the last few d...

journal_title：Cell and tissue research

authors： Crawford Y,Ferrara N

更新日期：2009-01-01 00:00:00

abstract：:Pituitary adenylate cyclase-activating polypeptide (PACAP) and helospectin are two vasoactive intestinal polypeptide (VIP)-related neuropeptides that have recently been demonstrated in the mammalian gut; the aim of this study was to reveal their occurrence and localisation in the gastrointestinal tract, swimbladder, u...

journal_title：Cell and tissue research

authors： Olsson C,Holmgren S

更新日期：1994-09-01 00:00:00

abstract：:Scanning electrom microscopy of the ventricular surface of the pars ventralis of the tuber cinereum of the frog Rana temporaria shows that it can be divided in (1) a dorsolateral area, characterized by the presence of very numerous large, solid, bulbous protrusions (2) a medial area, where the large bulbous structures...

journal_title：Cell and tissue research

authors： Dierickx K,De Waele G

更新日期：1975-05-27 00:00:00

abstract：:The cellular localization of the enzymes tyrosine hydroxylase (TH), aromatic amino-acid decarboxylase (or dopa decarboxylase, DDC), dopamine beta-hydroxylase (DBH) and phenylethanolamine N-methyltransferase (PNMT) in the adrenal medulla of adult rats and rat fetuses (14th, 17th, 18th, 19th and 21st day) was examined. ...

journal_title：Cell and tissue research

authors： Verhofstad AA,Hökfelt T,Goldstein M,Steinbusch HW,Joosten HW

更新日期：1979-08-03 00:00:00

abstract：:Intracellular insulin-binding sites were directly traced in fixed monolayer cultures of a variety of cell types with the use of two fluorescent derivatives of insulin, viz. fluorescein isothiocyanate (FITC)-labelled and tetramethyl rhodamine isothiocyanate (TMRITC)-labelled insulin. Both derivatives retained the prope...

journal_title：Cell and tissue research

authors： Lolait SJ,Toh BH

更新日期：1980-01-01 00:00:00

abstract：:The present study attempts to elucidate the role of TRPV1 cation channel receptor on primary repair in an incision-wounded mouse cornea in vivo. Previous study revealed that blocking TRPV1 suppressed myofibroblast formation and expression of transforming growth factor β1 (TGFβ1) in cultured keratocytes or ocular fibro...

journal_title：Cell and tissue research

authors： Nidegawa-Saitoh Y,Sumioka T,Okada Y,Reinach PS,Flanders KC,Liu CY,Yamanaka O,Kao WW,Saika S

更新日期：2018-11-01 00:00:00

abstract：:A quantitative evaluation of putative amino acid neurotransmitters in sea pansy polyps by high-performance liquid chromatography indicates that the taurine content exceeds that of other amino acids by a 100-fold. The cellular source of this taurine was investigated by immunohistochemistry with two polyclonal antisera ...

journal_title：Cell and tissue research

authors： Anctil M,Minh CN

更新日期：1997-04-01 00:00:00

abstract：:Using isoenzyme-specific antisera, we have studied the distribution of protein kinase C isoforms in fetal mouse organs at the developmental age of 17 days. Two different sets of antibodies, produced by different manufacturers, were employed in this study. The specificity of the antisera was tested by immunoblotting ex...

journal_title：Cell and tissue research

authors： Bareggi R,Grill V,Zweyer M,Narducci P,Martelli AM

更新日期：1995-06-01 00:00:00

abstract：:We present an experimental method allowing the production of three-dimensional organ-like structures, namely microtissues (MTs), in vitro without the need for exogenous extracellular matrix (ECM) or growth factors. Submandibular salivary glands (embryonic day ED14), kidneys (ED13) and lungs (ED13) were harvested from ...

journal_title：Cell and tissue research

authors： Bécavin T,Kuchler-Bopp S,Kökten T,Huck O,Messaddeq N,Lesot H,Deveaux E,Benkirane-Jessel N,Laetitia K

更新日期：2016-12-01 00:00:00

abstract：:To investigate the mechanisms whereby annular gap junctions in the papillary cells of the enamel organ are degraded intracellularly, continuously growing rat incisors were examined by electron microscopy of routine thin sections as well as for the cytochemical localization of inorganic trimetaphosphatase activity. Rou...

journal_title：Cell and tissue research

authors： Sasaki T,Garant PR

更新日期：1986-01-01 00:00:00

abstract：:Numerous macrophages were found aggregated in the lamina propria at the tips of villi in the small intestine of guinea pigs. These macrophages extended their pseudopodia into the epithelial lining and internalized fragments of effete enterocytes in their phagosomes. The epithelium of the villus tips was found to be in...

journal_title：Cell and tissue research

authors： Han H,Iwanaga T,Uchiyama Y,Fujita T

更新日期：1993-03-01 00:00:00

abstract：:Morphological changes in the disconnected neuro-intermediate lobe were studied in the lizard, Anolis carolinensis from the 2nd to the 14th post-operative day using a threefold aldehyde fixative (Rodríguez, 1969). Two phases of colour change capacity were exhibited: Phase I started immediately after the transection, la...

journal_title：Cell and tissue research

authors： Larsson L,Rodriguez EM,Meurling P

更新日期：1979-06-08 00:00:00

abstract：:Pancreatic acinar cells of euthermic, hibernating and arousing individuals of the hazel dormouse Muscardinus avellanarius (Gliridae) have been observed at the electron-microscopic level and analysed by means of ultrastructural morphometry and immunocytochemistry in order to investigate possible fine structural changes...

journal_title：Cell and tissue research

authors： Malatesta M,Zancanaro C,Marcheggiani F,Cardinali A,Rocchi MB,Capizzi D,Vogel P,Fakan S,Gazzanelli G

更新日期：1998-06-01 00:00:00

abstract：:The globiferous pedicellariae of Psammechinus miliaris are described. Two fixation methods giving minimal distortion and rapid tissue hardening were adapted for soft tissue preparation for scanning electron microscopy. The pedicellarial valves are covered by a microvillous epithelium. The outer valve epithelial microv...

journal_title：Cell and tissue research

authors： Oldfield SC

更新日期：1975-10-13 00:00:00

abstract：:This review summarizes findings concerning the unique developmental characteristics of mouse head muscles (mainly the masticatory and tongue muscles) and compares their characteristics with those of other muscles. The developmental origin of the masticatory muscles is the somitomeres, whereas the tongue and other musc...

journal_title：Cell and tissue research

authors： Yamane A

更新日期：2005-11-01 00:00:00

abstract：:This study describes the morphology and distribution of setae on the lateral and medial flagella of the antennules of the spiny lobster Panulirus argus in an effort to identify antennular chemoreceptors in addition to the well-studied aesthetasc chemosensilla. Setae were examined using light and electron microscopy, a...

journal_title：Cell and tissue research

authors： Cate HS,Derby CD

更新日期：2001-06-01 00:00:00

abstract：:The ultrastructure of the seminiferous tubules was studied in rats that had been subjected to whole body irradiation on the 19th day of gestation. The seminiferous tubules from 3 months-old irradiated animals are devoid of germ cells and contain only Sertoli cells. Compared with controls of the same age, the seminifer...

journal_title：Cell and tissue research

authors： Abreu I,David-Ferreira JF

更新日期：1982-01-01 00:00:00

abstract：:The neurosecretory cells of the ventral ganglia in the adult dragonfly, Orthetrum chrysis, are classified into A, B, C1 and C2 cells. The neurosecretory material in the ventral ganglia is composed of PAS-positive material with 1-, 2-glycol groups and some proteins. The proteins rich in cystine or cysteine occur predom...

journal_title：Cell and tissue research

authors： Tembhare DB,Thakare VK

更新日期：1977-02-09 00:00:00

abstract：:Gap junctions exist in the septa between the segments of the lateral giant axons in the ventral nerve cord of the crayfish Procambarus. A large increase in the resistance (uncoupling) of these gap junctions was brought about by mechanical injury to the axonal segments. Both thin sections and freeze-fracture preparatio...

journal_title：Cell and tissue research

authors： Hanna RB,Pappas GD,Bennett MV

更新日期：1984-01-01 00:00:00

abstract：:Parachlorophenylalanine (pCPA), an inhibitor of tryptophan hydroxylase which depletes brain serotonin in higher vertebrates, was injected into freshwater eels. After 4 or 6 injections (200 mg/kg/day) or 10 injections (100 and 140 mg/kg/day), the animals are paler, with a low melanophore index. In the pituitary gland, ...

journal_title：Cell and tissue research

authors： Olivereau M

更新日期：1978-07-13 00:00:00

abstract：:The distribution and chemical neuroanatomy of nervous elements and certain pharmacological-physiological characteristics of the innervation of the body wall in earthworms are described. Solitary sensory bipolar cells can be found among the epithelial cells. These bipolar cells contain serotonin, tyrosine hydroxylase, ...

journal_title：Cell and tissue research

authors： Csoknya M,Takács B,Koza A,Dénes V,Wilhelm M,Hiripi L,Kaslin J,Elekes K

更新日期：2005-09-01 00:00:00

abstract：:The distribution pattern of adrenergic fibres innervating the ocular choroid membrane of the chicken was studied by means of fluorescence and electron microscopy. In addition, the origin of these fibres was investigated after superior cervical ganglionectomy. Adrenergic axons reach the choroid, partly forming the peri...

journal_title：Cell and tissue research

authors： Guglielmone R,Cantino D

更新日期：1982-01-01 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：:Human fibroblasts and HeLa cells were treated with bunaftine (N-butyl-N-/2-(diethylamino)ethyl/-1-naphthalenecarboxamide ) in vitro. At concentrations of 0.5-2.0 mM, the drug caused contraction and rounding of the cells with loss of microvilli-like processes. Aggregates of dense, partly granular, partly fibrillar mate...

journal_title：Cell and tissue research

authors： Moskalewski S,Thyberg J

更新日期：1984-01-01 00:00:00

abstract：:Two-month-old female Swiss mice that had come into estrus were injected intravenously with L-3H-fucose and killed at 5, 15, 40 min, and 4 h after injection. Pieces of the isthmus and of the ampulla of the uterine tubes were processed for light- and electron-microscopic radioautography. Incorporation of 3H-fucose was m...

journal_title：Cell and tissue research

authors： Teixeira ML,Haddad A

更新日期：1988-10-01 00:00:00

abstract：:The presence and distribution in the peri-insular region of extracellular matrix, and in particular basement membrane, was investigated in a comparative study comprising pancreata of rat, dog, pig, and man. Basement membrane markers, collagen type-IV and laminin, were determined immunohistochemically. Additional infor...

journal_title：Cell and tissue research

authors： van Deijnen JH,Hulstaert CE,Wolters GH,van Schilfgaarde R

更新日期：1992-01-01 00:00:00

abstract：:In the present study, we used ultrastructural cytochemistry to analyze the distribution of nuclear and cytoplasmic nucleic acids and polysaccharides, and electron spectroscopic imaging to map the element phosphorus in immature erythroid cells taken from two amphibians, the diploid Bufo ictericus and the tetraploid Odo...

journal_title：Cell and tissue research

authors： Cianciarullo AM,Meirelles Mde N

更新日期：1994-10-01 00:00:00