Endogenous peroxidase activity in brush cell-like cells in the large intestine of the bullfrog tadpole, Rana catesbeiana.

abstract：:1. Early oocytes of Platynereis dumerilii are found in clusters floating in the coelom. The oocytes of a cluster form a syncytium which is enveloped by several sheath cells. 2. At stage 2, only a single sheath cell per cluster remains, and it penetrates the group of rounded oocytes, enveloping each one of them. At sta...

journal_title：Cell and tissue research

authors： Fischer A

更新日期：1975-07-16 00:00:00

abstract：:Golgi- and fluorescence-histochemical studies in the chicken shown the presence of a sharply delimited group of aminergic neurons beneath the floor of the fourth ventricle at the mesen-metencephalic boundary. According to the observations reported in other avian species a homology can be established between the mammal...

journal_title：Cell and tissue research

authors： Guglielmone R,Panzica GC

更新日期：1982-01-01 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 lobula descending neuron (LDN) of dipterous insects is a unique nerve cell (one on each side of the brain) that projects directly from the lobula complex of the optic lobes to neuropil in thoracic ganglia. In the supraoesophageal ganglia the LDN has two prominent groups of branches of which at least one is dendrit...

journal_title：Cell and tissue research

authors： Nässel DR,Strausfeld NJ

更新日期：1982-01-01 00:00:00

abstract：:Estradiol injections increase serum level of calcium, amino acid, glucose, protein, ammonia and creatinine in immature Epinephelus akaara, and also increase levels of total lipid, cholesterol, phospholipid and esterified fatty acids. Hepatic protein, glycogen and lipid concentrations also rise after estradiol treatmen...

journal_title：Cell and tissue research

authors： Ng TB,Woo NY,Tam PP,Au CY

更新日期：1984-01-01 00:00:00

abstract：:Male/female differences in enzyme activity and gene expression in the liver are known to be attenuated with ageing. Nevertheless, the effect of ageing on liver structure and quantitative cell morphology remains unknown. Male and female Wistar rats aged 2, 6, 12 and 18 months were examined by means of stereological tec...

journal_title：Cell and tissue research

authors： Marcos R,Correia-Gomes C

更新日期：2016-12-01 00:00:00

abstract：:Using a somatostatin-gold conjugate of known biological activity, high affinity binding sites for this neuropeptide were visualized at cellular resolution on cultured diencephalic astrocytes and on frozen sections of the rat diencephalon. Binding could be completely suppressed in competition experiments with surplus u...

journal_title：Cell and tissue research

authors： Krisch B,Buchholz C,Mentlein R

更新日期：1991-02-01 00:00:00

abstract：:Maternal immunoglobulin-G (IgG) is known to be transported across the placental syncytiotrophoblast during the period when the human fetus is incapable of manufacturing these defensive molecules. In this study we investigated the possible role of the amniochorion, that surrounds the amniotic cavity in which the fetus ...

journal_title：Cell and tissue research

authors： Bright NA,Ockleford CD

更新日期：1995-08-01 00:00:00

abstract：:To investigate the role of RhoA on the intracellular membrane dynamics of lysosomes in rat hepatoma cells (MM1), we analyzed the localization of lysosomal aspartic proteinase cathepsin D by confocal immunofluorescence microscopy in the dominant active RhoA-transfected cells. Here we show that the transfection of the d...

journal_title：Cell and tissue research

authors： Nishimura Y,Itoh K,Yoshioka K,Uehata M,Himeno M

更新日期：2000-09-01 00:00:00

abstract：:Survival of mesenchymal stem cells (MSCs) against oxidative stress and inflammation is vital for effective stem cell therapy. The reactive oxygen species (ROS) result in apoptosis and release of inflammatory mediators. Adipose-derived stem cells (ASCs) have shown promise for stem cell therapy owing to their anti-infla...

journal_title：Cell and tissue research

authors： Bhatti FUR,Kim SJ,Yi AK,Hasty KA,Cho H

更新日期：2018-10-01 00:00:00

abstract：:The solute carrier (SLC) group of membrane transport proteins includes about 400 members organized into more than 50 families. The SLC family that comprises nucleoside-sugar transporters is referred to as SLC35. One of the members of this family is SLC35F1. The function of SLC35F1 is still unknown; however, recent stu...

journal_title：Cell and tissue research

authors： Farenholtz J,Artelt N,Blumenthal A,Endlich K,Kroemer HK,Endlich N,von Bohlen Und Halbach O

更新日期：2019-08-01 00:00:00

abstract：:The median eminence/pituitary stalk represents the final common pathway for fibers from neurons that project to the pituitary gland. We have used the lipophilic fluorescent tracer 1,1'-dioctadecyl-3,3,3',3'-tetramethylindocarbocyanine perchlorate (DiI) to determine the location of neurons projecting to the median emin...

journal_title：Cell and tissue research

authors： Knapp R,Silver R

更新日期：1995-04-01 00:00:00

abstract：:We used immunohistochemistry to identify cells present in pituitary allografts in the hamster. Hypophyses removed from neonatal hamsters or adenohypophyses removed from adult females were placed beneath renal capsules of hypophysectomized adult females. Serum PRL, LH, and GH concentrations were measured at two, five a...

journal_title：Cell and tissue research

authors： Campbell GT,Wagoner J,Colosi P,Soares MJ,Talamantes F

更新日期：1988-01-01 00:00:00

abstract：:Long-non-coding RNA (lncRNA) regulates gene expression through transcriptional and epigenetic regulation as well as alternative splicing in the nucleus. In addition, regulation is achieved at the levels of mRNA translation, storage and degradation in the cytoplasm. During recent years, several studies have described t...

journal_title：Cell and tissue research

authors： Backofen R,Vogel T

更新日期：2014-06-01 00:00:00

abstract：:The ultrastructure of the mid-gut cells of female Nasonia vitripennis is described. The mid-gut consists of a uniform, single-cell epithelium. The cells of different gut regions were analysed using morphometric techniques in order to determine any differences in the components. The structure of the cells is described ...

journal_title：Cell and tissue research

authors： Davies I,King PE

更新日期：1977-02-09 00:00:00

abstract：:By use of the indirect immunofluorescence technique a small group of large somatostatin-positive neurons is described in the subependymal area of the anterior paraventricular thalamus of the male rat. Retrograde-tracing experiments suggest that they project to areas outside the blood-brain barrier. ...

journal_title：Cell and tissue research

authors： Ceccatelli S,Meister B,Hökfelt T,Elde R

更新日期：1986-01-01 00:00:00

abstract：:Notch signaling is evolutionarily conserved from Drosophila to human. It plays critical roles in neural stem cell maintenance and neurogenesis in the embryonic brain as well as in the adult brain. Notch functions greatly depend on careful regulation and cross-talk with other regulatory mechanisms. Deregulation of Notc...

journal_title：Cell and tissue research

authors： Zhang R,Engler A,Taylor V

更新日期：2018-01-01 00:00:00

abstract：:Glycoproteins rich in mannosyl or glucosyl residues were analyzed in the subcommissural organ (SCO) and the pineal organ of the sheep (Ovis aries). By use of concanavalin A labelled with fluorescein isothiocyanate, fluorescent material was found both in ependymal and hypendymal cells of the SCO. In the pineal organ, e...

journal_title：Cell and tissue research

authors： Meiniel R,Molat JL,Meiniel A

更新日期：1986-01-01 00:00:00

abstract：:A reversible breakdown of the blood-aqueous barrier in the iridial processes of rabbits has been induced by arachidonic acid as demonstrated by the passage of horseradish peroxidase at places through the tight junctions. Freeze-fracture images reveal very discontinuous P-face ridges. However, the analysis of complemen...

journal_title：Cell and tissue research

authors： Noske W,Hirsch M

更新日期：1986-01-01 00:00:00

abstract：:The expression of nicotinic acetylcholine receptors (nAChR) in fetal lung suggests maternal smoking during pregnancy effects newborn lung structure and function by the direct interaction of nicotine with nAChR in the developing lung. The recent identification of the lynx1 nAChR modulator protein in nicotinic neurons i...

journal_title：Cell and tissue research

authors： Sekhon HS,Song P,Jia Y,Lindstrom J,Spindel ER

更新日期：2005-05-01 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：:Exposure to maternal diabetes during fetal growth is a risk factor for the development of type II diabetes (T2D) in later life. Discovery of the mechanisms involved in this association should provide valuable background for therapeutic treatments. Early embryogenesis involves epigenetic changes including histone modif...

journal_title：Cell and tissue research

authors： Chen ACH,Lee YL,Fong SW,Wong CCY,Ng EHY,Yeung WSB

更新日期：2017-06-01 00:00:00

abstract：:Methods for isolation and culture of microvascular endothelial cells of the inner ear were devised to provide an in-vitro system for studying endothelial functions in this tissue. Capillaries from the stria vascularis and spiral ligament were treated enzymatically to free them from surrounding tissue. Contamination by...

journal_title：Cell and tissue research

authors： Bowman PD,Rarey K,Rogers C,Goldstein GW

更新日期：1985-01-01 00:00:00

abstract：:Rat quiescin/sulphydryl oxidase (rQSOX) introduces disulphide bridges into peptides and proteins with the reduction of molecular oxygen to hydrogen peroxide. Its occurrence has been previously highlighted in a wide range of organs by reverse transcription-polymerase chain reaction (RT-PCR) and Northern blot analyses, ...

journal_title：Cell and tissue research

authors： Tury A,Mairet-Coello G,Esnard-Fève A,Benayoun B,Risold PY,Griffond B,Fellmann D

更新日期：2006-01-01 00:00:00

abstract：:The distribution of P2X(2) purine receptor subunit immunoreactivity has been investigated in the mouse gastrointestinal tract. Immunoreactivity occurred in intraganglionic laminar endings (IGLEs) associated with myenteric ganglia throughout the gastrointestinal tract. In the esophagus, IGLEs supplied every myenteric g...

journal_title：Cell and tissue research

authors： Castelucci P,Robbins HL,Furness JB

更新日期：2003-05-01 00:00:00

abstract：:Nerves containing the calcium-binding protein calretinin have been reported in several organs but not in female reproductive organs and associated ganglia. This study was undertaken to determine if nerves associated with the uterus contain calretinin and the source(s) of calretinin-synthesizing nerves in the rat (are ...

journal_title：Cell and tissue research

authors： Papka RE,Collins J,Copelin T,Wilson K

更新日期：1999-10-01 00:00:00

abstract：:In an attempt to identify pancreatic islet cells emitting formaldehyde-induced fluorescence (FIF), the pancreatic islets of the domestic fowl were studied by combined fluorescence, ultrastructural, silver-impregnation and immunohistochemical methods in the same section or in consecutive semi-thin and ultra-thin sectio...

journal_title：Cell and tissue research

authors： Watanabe T,Chikazawa H,Yamada J

更新日期：1984-01-01 00:00:00

abstract：:R*-cells of the digestive gland of Carcinus maenas have been investigated functionally and morphologically. A comparison of the capacity of separated cell suspensions to synthesize glycogen gave support to the hypothesis that R and R* cells belong to the same cell line. The unexpected observation of R* cells in gastri...

journal_title：Cell and tissue research

authors： Loret SM,Devos PE

更新日期：1992-01-01 00:00:00

abstract：:In an organ culture system under a three-dimensional microenvironment that provides the conditions needed for odontoblast differentiation, a row of odontoblasts can be induced (Kikuchi et al. 1996, 2001). Therefore, in a newly designed three-dimensional cell culture system that fulfils the conditions necessary for odo...

journal_title：Cell and tissue research

authors： Kikuchi H,Suzuki K,Sakai N,Yamada S

更新日期：2004-08-01 00:00:00

abstract：:Marked changes in mice pubic symphysis occur by the end of pregnancy. Tissue remodeling involves a dynamic balance between cell proliferation and programmed cell death as well as changes in the extracellular matrix components. Therefore, it is important to consider both of these cellular behaviors when investigating t...

journal_title：Cell and tissue research

authors： Veridiano AM,Garcia EA,Pinheiro MC,Nishimori FY,Toledo OM,Joazeiro PP

更新日期：2007-10-01 00:00:00