Exocytotic proteins in enterochromaffin-like (ECL) cells of the rat stomach.

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：:Locust lipoproteins (lipophorins) were localized by indirect immunofluorescence- and immunogold labelling in cryosections of dorsolongitudinal flight muscles. Immunolabelling was performed with monoclonal antibodies against apolipoproteins epitopes that are exposed at the surfaces of the lipophorin particles. Both at ...

journal_title：Cell and tissue research

authors： Van Antwerpen R,Linnemans WA,Van der Horst DJ,Beenakkers AM

更新日期：1988-06-01 00:00:00

abstract：:We have previously demonstrated that tooth size is determined by dental mesenchymal factors. Exogenous bone morphogenetic protein (BMP)4, Noggin, fibroblast growth factor (FGF)3 and FGF10 have no effect on tooth size, despite the expressions of Bmp2, Bmp4, Fgf3, Fgf10 and Lef1 in the dental mesenchyme. Among the wingl...

journal_title：Cell and tissue research

authors： Cai J,Mutoh N,Shin JO,Tani-Ishii N,Ohshima H,Cho SW,Jung HS

更新日期：2011-09-01 00:00:00

abstract：:Recently, an antibody against the choline transporter (CHT), an essential molecule involved in ACh uptake, was used to label cholinergic nerves in the central nervous system; however, the enteric nervous system (ENS) was not examined. The present study localised CHT immunoreactivity (CHT-IR) within the rat ileum ENS a...

journal_title：Cell and tissue research

authors： Harrington AM,Hutson JM,Southwell BR

更新日期：2007-03-01 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：:Recent studies have accomplished the establishment of a collagenous fiber-fringe matrix upon dental root surfaces in vitro. The present study was undertaken to follow the development of such a matrix in vitro and to test the possible effects of root surface treatments upon this matrix. Periodontal ligament cells, 0.1 ...

journal_title：Cell and tissue research

authors： Bernstein AB,Preisig E,Pajarola G,Schroeder HE

更新日期：1989-10-01 00:00:00

abstract：:Previous light-microscopic and ultra-immunohistochemical tracer studies revealed the existence of an independent local immune response of the simian oral mucosa. This local response is attributed to the presence of minor salivary gland (MSG) duct-related lymphoid tissue. Semithin sections from a total of 263 Epon-embe...

journal_title：Cell and tissue research

authors： Nair PN,Schroeder HE

更新日期：1985-01-01 00:00:00

abstract：:Removal of the somatic DNA methylation pattern from donor cells and remodeling of embryonic status have been suggested as integral processes for successful nuclear transfer (NT) reprogramming. This study has investigated the effects of 5-azacytidine (5-azaC), a DNA methylation inhibitor, on global methylation changes ...

journal_title：Cell and tissue research

authors： Mohana Kumar B,Jin HF,Kim JG,Song HJ,Hong Y,Balasubramanian S,Choe SY,Rho GJ

更新日期：2006-09-01 00:00:00

abstract：:Immunocytochemistry using antibodies against Met-enkephalin and Leu-enkephalin has demonstrated a group of large enkephalin-immunoreactive neurons in the nucleus of the rostral mesencephalic tegmentum (mRMT) of two teleost fish. Salmo gairdneri and Salmo salar. Injections of cobalt-lysine in the medial optic tectum re...

journal_title：Cell and tissue research

authors： Vecino E,Ekström P,Sharma SC

更新日期：1991-04-01 00:00:00

abstract：:Since their introduction to biological imaging, quantum dots (QDs) have progressed from a little known, but attractive, technology to one that has gained broad application in many areas of biology. The versatile properties of these fluorescent nanoparticles have allowed investigators to conduct biological studies with...

journal_title：Cell and tissue research

authors： Vu TQ,Lam WY,Hatch EW,Lidke DS

更新日期：2015-04-01 00:00:00

abstract：:In Rana temporaria tadpoles, fluorescent fibres appear in the prospective eminentia mediana, the pars intermedia and the pars distalis at Gosner's stage 25. During prometamorphosis the amount of fluorescent material increases around the developing primary capillary plexus in the eminentia mediana. In the pars intermed...

journal_title：Cell and tissue research

authors： Aronsson S

更新日期：1976-09-01 00:00:00

abstract：:The acrosome is a special organelle that develops from the Golgi apparatus and the endolysosomal compartment in the spermatids. Centromere protein E (CENP-E) is an essential kinesin motor in chromosome congression and alignment. This study is aimed at investigating the roles and mechanisms of kinesin-7 CENP-E in the f...

journal_title：Cell and tissue research

authors： She ZY,Yu KW,Wei YL,Zhong N,Lin Y

更新日期：2020-11-25 00:00:00

abstract：:The amygdala is a central hub for fear learning assessed by Pavlovian fear conditioning. Indeed, the prevailing hypothesis that learning and memory are mediated by changes in synaptic strength was shown most convincingly at thalamic and cortical afferents to the lateral amygdala. The neurotrophin brain-derived neurotr...

journal_title：Cell and tissue research

authors： Meis S,Endres T,Lessmann V

更新日期：2020-10-01 00:00:00

abstract：:The fine structure and primary sensory projections of sensilla located in the labial-palp pit organ of the cotton bollworm Helicoverpa armigera (Insecta, Lepidoptera) are investigated by scanning electron and transmission electron microscopy combined with confocal laser scanning microscopy. The pit organ located on th...

journal_title：Cell and tissue research

authors： Zhao XC,Tang QB,Berg BG,Liu Y,Wang YR,Yan FM,Wang GR

更新日期：2013-09-01 00:00:00

abstract：:Long-term in vitro culture (16 days) of caprine ovarian cortical tissue was performed to test the effect of FSH and IGF-I on the viability and development of preantral follicles and mRNA expression for FSH and IGF-I receptors. Fragments were cultured in α-MEM(+) alone or supplemented with different combinations of FSH...

journal_title：Cell and tissue research

authors： Magalhães-Padilha DM,Fonseca GR,Haag KT,Wischral A,Gastal MO,Jones KL,Geisler-Lee J,Figueiredo JR,Gastal EL

更新日期：2012-12-01 00:00:00

abstract：:Adrenomedullin (AM) is a peptide hormone involved in the modulation of cellular growth, migration, apoptosis, and angiogenesis. These characteristics suggest that AM is involved in the control of neural stem/progenitor cell (NSPC) biology. To explore this hypothesis, we have obtained NSPC from the olfactory bulb of ad...

journal_title：Cell and tissue research

authors： Vergaño-Vera E,Fernández AP,Hurtado-Chong A,Vicario-Abejón C,Martínez A

更新日期：2010-04-01 00:00:00

abstract：:The number, size and structure of tendon organs were examined in leg muscles of the rat 3-19 weeks after de-efferentation performed in newborn animals by removal of the lumbosacral spinal cord. After this operation, tendon organs differentiated and grew in disused muscles and were innervated by primary sensory neurons...

journal_title：Cell and tissue research

authors： Soukup T,Zelená J

更新日期：1985-01-01 00:00:00

abstract：:Post-translational glycosylation of proteins with O-linked β-N-acetylglucosamine (O-GlcNAcylation) and changes of galectin expression profiles are essential in many cellular stress responses. We examine this regulation in the liver tissue of hibernating thirteen-lined ground squirrels (Ictidomys tridecemlineatus) repr...

journal_title：Cell and tissue research

authors： Jariwala KA,Sherazi AA,Tazhitdinova R,Shum K,Guevorguian P,Karagiannis J,Staples JF,Timoshenko AV

更新日期：2020-07-01 00:00:00

abstract：:More than twenty different enzyme activities of fractions containing dictyosome-like structures (DLS) as a dominant cell component were monitored. Plasma membrane vesicles were a major contaminant of the DLS fractions, which, presumably as a consequence, were enriched somewhat in plasma membrane markers. The lysosomal...

journal_title：Cell and tissue research

authors： Morré DJ,Matyas GR,Mollenhauer HH

更新日期：1985-01-01 00:00:00

abstract：:Aquaporins (AQPs) are integral membrane proteins that function as channels for the transfer of water and small solutes across membranes. In mammalian cells, 13 isoforms (AQP0-12) have been identified, and these exhibit unique patterns of expression in various cell types and tissues. Among these isoforms, AQP6 is consi...

journal_title：Cell and tissue research

authors： Matsuki-Fukushima M,Hashimoto S,Shimono M,Satoh K,Fujita-Yoshigaki J,Sugiya H

更新日期：2008-04-01 00:00:00

abstract：:This study provides information on the rates of DNA synthesis, sites of DNA synthesis, and DNA content of the avian salt gland during the osmotic stressing (plasma membrane synthesis) and destressing (plasma membrane turnover) cycle, in an effort to better understand the relationship of cell turnover to the initial ev...

journal_title：Cell and tissue research

authors： Hossler FE

更新日期：1982-01-01 00:00:00

abstract：:The genes encoding transmembrane glycoproteins of the cadherin family, i.e., the Ca(2+)-dependent cell-cell adhesion molecules, are typically expressed in cell-type- or cell-lineage-specific patterns. One of them, vascular endothelial (VE)-cadherin, is widely considered to be specific for vascular endothelia in which ...

journal_title：Cell and tissue research

authors： Boda-Heggemann J,Régnier-Vigouroux A,Franke WW

更新日期：2009-01-01 00:00:00

abstract：:This report describes a phenotyping study of differentiating human skeletal muscle cells in tissue culture. Satellite cells (adult myoblasts), isolated from biopsy material, showed a proliferative behaviour in high-nutrition medium, but fused to form myotubes when grown in low-nutrition medium. The expression and stru...

journal_title：Cell and tissue research

authors： van der Ven PF,Schaart G,Jap PH,Sengers RC,Stadhouders AM,Ramaekers FC

更新日期：1992-10-01 00:00:00

abstract：:Two types of mammosomatotropes (MS), the small-granule and vesicle-granule MS, were detected in mouse adenohypophysis by electron microscopy and immunohistochemistry. Both cell-types were immunoreactive to prolactin (PRL) and growth hormone (GH) antisera. The small-granule MS contained small, round, solid secretory gr...

journal_title：Cell and tissue research

authors： Sasaki F,Iwama Y

更新日期：1989-06-01 00:00:00

abstract：:The spermatogonial stem cell line in prepubertal and adult bovine testis was studied by electron microscopy and protein gene product 9.5 immunohistochemistry. Three successive spermatogonia precursor cell configurations were observed. Small basal stem cells were found to possess a spherical shape and nuclei with two t...

journal_title：Cell and tissue research

authors： Wrobel KH,Bickel D,Kujat R,Schimmel M

更新日期：1995-08-01 00:00:00

abstract：:Tight junctions (TJ) between retinal pigmented epithelial (RPE) and retinal endothelial cells maintain the outer and inner blood-retinal barrier, and the breakdown of these barriers is associated with retinal diseases. Vascular endothelial growth factor (VEGF) increases vascular permeability and is thought to be invol...

journal_title：Cell and tissue research

authors： Ghassemifar R,Lai CM,Rakoczy PE

更新日期：2006-01-01 00:00:00

abstract：:Our findings suggest that nitric oxide (NO) acts as peripheral neuromodulator in locusts, in which it is commonly co-localized with RF-like peptide in neurosecretory cells. We also present the first evidence for NO as a cardio-regulator in insects. Putative NO-producing neurones were detected in locust pre-genital fre...

journal_title：Cell and tissue research

authors： Bullerjahn A,Mentel T,Pflüger HJ,Stevenson PA

更新日期：2006-08-01 00:00:00

abstract：:Captopril [1-(D-3-mercapto-2-methyl-1-oxopropyl)-L-proline (S,S)] is now known to be an inhibitor of angiotensin-converting enzyme. In male mice, the juxtaglomerular cells were examined by electron microscopy 42 h after administration of captopril. Numerous dense granules appeared in the rough endoplasmic reticulum of...

journal_title：Cell and tissue research

authors： Kaneta M,Abe K,Ito T

更新日期：1981-01-01 00:00:00

abstract：:Some non-endocrine cells in the pituitary anterior lobe are responsible for providing stem/progenitor cells to maintain hormone-producing cells. In particular, cells expressing S100β protein, a calcium-binding protein, have been hypothesized to be a pituitary cell resource. Accumulating data have revealed that S100β-p...

journal_title：Cell and tissue research

authors： Higuchi M,Kanno N,Yoshida S,Ueharu H,Chen M,Yako H,Shibuya S,Sekita M,Tsuda M,Mitsuishi H,Nishimura N,Kato T,Kato Y

更新日期：2014-09-01 00:00:00

abstract：:The general ultrastructure of the electrocyte, the basic unit of the electric organs of Electrophorus electricus, is analyzed. Presented herein are detailed observations of the syncytial surface, its fibrillar coat, invaginations of the plasma membrane and synaptic terminals. Using Thiéry's method glycogen granules we...

journal_title：Cell and tissue research

authors： Machado RD,de Souza W,Pereira GC,de Oliveira Castro G

更新日期：1976-11-10 00:00:00