Plasticity and regulatory mechanisms of Hox gene expression in mouse neural crest cells.

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：:Exposure to nicotine in smoking contributes to most unexplained male infertility but the mechanisms remain to be fully elucidated. Zinc (Zn) is an essential trace element in normal growth, development and reproduction. Zinc oxide nanoparticles (ZnONPs) are well-known antioxidants. Therefore, this work was designed to ...

journal_title：Cell and tissue research

authors： Mohamed DA,Abdelrahman SA

更新日期：2019-02-01 00:00:00

abstract：:The application of autologous dermal fibroblasts has been shown to improve burn wound healing. However, a major hurdle is the availability of sufficient healthy skin as a cell source. We investigated fetal dermal cells as an alternative source for cell-based therapy for skin regeneration. Human (hFF), porcine fetal (p...

journal_title：Cell and tissue research

authors： Akershoek JJ,Vlig M,Talhout W,Boekema BK,Richters CD,Beelen RH,Brouwer KM,Middelkoop E,Ulrich MM

更新日期：2016-04-01 00:00:00

abstract：:In vitro incubation of autonomic nerves with vinblastine sulphate (1 times 10(-4) M) caused a disappearance of microtubules within 15 min; during the following 15 min paracrystalline arrays appeared within the axons. An increase in the abundance of microfilaments was also observed, but these did not appear to arise fr...

journal_title：Cell and tissue research

authors： Tomlinson DR,Bennett T

更新日期：1976-02-25 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：:It is known that human and animal fibroblasts are able to induce the retraction of a fibrin clot. In the present study the correlation between (i) fibrin-fibroblasts during growth, (ii) the number of actin stress-lines in mouse fibroblasts during growth in culture, and (iii) the sensitivity of actin stress-lines to a ...

journal_title：Cell and tissue research

authors： Curatolo L,Chaponnier C,Donati MB,Morasca L,Gabbiani G

更新日期：1982-01-01 00:00:00

abstract：:The long nonmyelinated portion of the unipolar process of spinal ganglion cells resembles in many instances the perikaryon and is characterized by the following structural pecularities: 1. The surface membrane displays numerous invaginations and evaginations, which interdigitate with folds of the investing satellite c...

journal_title：Cell and tissue research

authors： Zenker W,Högl E

更新日期：1976-01-27 00:00:00

abstract：:The size of various tubes within tubular organs such as the lung, vascular system and kidney must be finely tuned for the optimal delivery of gases, nutrients, waste and cells within the entire organism. Aberrant tube sizes lead to devastating human illnesses, such as polycystic kidney disease, fibrocystic breast dise...

journal_title：Cell and tissue research

authors： Zuo L,Iordanou E,Chandran RR,Jiang L

更新日期：2013-11-01 00:00:00

abstract：:The saccular membranes of trout (Oncorhynchus mykiss) and turbot (Scophthalmus maximus) were examined to characterize specialized epithelial cells that might be responsible for ion exchange. The approach for localizing cell types was new for this tissue, as observations were made with a stereomicroscope and a light mi...

journal_title：Cell and tissue research

authors： Mayer-Gostan N,Kossmann H,Watrin A,Payan P,Boeuf G

更新日期：1997-07-01 00:00:00

abstract：:Although cartilage is considered to be devoid of innervation, axons occur in the perichondrium and during development in cartilage canals, thereby having a relatively close spatial relationship to chondroblasts and chondrocytes. The present study locates the source of the sensory innervation of the femoral cartilagino...

journal_title：Cell and tissue research

authors： Edoff K,Grenegård M,Hildebrand C

更新日期：2000-02-01 00:00:00

abstract：:The present study continues a previous investigation on the median eminence (EM) (Krisch et al., 1978). In rats with high levels of neurohormones (LHRH, vasopressin) a limited immunohistochemical labeling of perivascular tanycyte processes can be observed surrounding capillaries in the marginal region of the organum v...

journal_title：Cell and tissue research

authors： Krisch B,Leonhardt H,Buchheim W

更新日期：1978-12-29 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：:To identify structures involved in the translocation of the synaptic vesicles towards the presynaptic membrane, an ultrastructural study has been undertaken by means of (1) the E-PTA stain and (2) the HMM-labeling procedure. Using serial sections of E-PTA stained nervous tissue, especially those made in transversal an...

journal_title：Cell and tissue research

authors： LeBeux YJ,Willemot J

更新日期：1975-06-27 00:00:00

abstract：:SCO-spondin is a newly identified protein, strongly expressed in the subcommissural organ (SCO), an ependymal differentiation of the brain. When secreted into the cerebrospinal fluid at the entrance to the Sylvian aqueduct, it condenses and forms Reissner's fiber. Several conserved domains have previously been charact...

journal_title：Cell and tissue research

authors： Monnerie H,Dastugue B,Meiniel A

更新日期：1998-09-01 00:00:00

abstract：:Germ cells of human fetuses aged 7-13 weeks were studied. Dense fibrous material called nuage was found in the cytoplasm of human fetal germ cells. The nuage increased in frequency in the germ cells during the interval studied. In oogonia the nuage occurred much more frequently than in spermatogonia and the frequency ...

journal_title：Cell and tissue research

authors： Kellokumpu-Lehtinen PL,Söderström KO

更新日期：1978-11-09 00:00:00

abstract：:The ultrastructure of the dermal papulae of a starfish (Asterias rubens) is consistent with a respiratory function. The present study has shown no regions specialized for excretory mechanisms. The papulae consist of an outer ectodermal epithelium of sensory, support and gland cells and a small basiepithelial nerve ple...

journal_title：Cell and tissue research

authors： Cobb JL

更新日期：1978-03-13 00:00:00

abstract：:Rhabdomeres of the Drosophila melanogaster canoemisl mutant ommatidia were twisted, branched, and often fused to each other. A considerable proportion of rhabdomeres were found to have fallen below the retinal basement membrane. Electron-microscopic observations of the mutant ommatidia revealed that microvilli, the su...

journal_title：Cell and tissue research

authors： Matsuo T,Takahashi K,Suzuki E,Yamamoto D

更新日期：1999-12-01 00:00:00

abstract：:Although the cerebrospinal fluid-contacting neurons of the avian paraventricular organ exhibit considerable amounts of catecholamines, they show no tyrosine hydroxylase immunoreactivity. In the quail embryo, the development of these neurons has been studied using the paraformaldeyde-glutaraldeyde method for the fluore...

journal_title：Cell and tissue research

authors： Guglielmone R

更新日期：1995-07-01 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：:Surface features of the ependymal linings of the fourth ventricle in the fowl were analyzed employing the scanning electron microscope (SEM). On the floor of the median sulcus, each ependymal cell has a solitary cilium, whereas on both sides of the sulcus, cilia are so densely distributed that the details of the under...

journal_title：Cell and tissue research

authors： Hirunagi K,Yasuda M

更新日期：1979-03-09 00:00:00

abstract：:The responses of non-neuronal cells to the degeneration of neuroblasts were studied in the spinal ganglia of the chick embryo. Reactive changes of the non-neuronal cells were not apparent during the early stage of degeneration of the neuroblast, but during the later stages of degeneration evidence was found suggesting...

journal_title：Cell and tissue research

authors： Pannese E

更新日期：1978-06-26 00:00:00

abstract：:Cobaltous-lysine is transported anterogradely from the optic nerve of the teleost, Lethrinus chrysostomus (Lethrinidae, Perciformes). The marginal optic tract is labelled in longitudinal bands of light and dark staining fibres which persists caudally within the ventral division but not in the dorsal division. This spe...

journal_title：Cell and tissue research

authors： Collin SP

更新日期：1989-01-01 00:00:00

abstract：:Four groups of male rats were exercised for periods of 2, 4, 6, and 8 weeks with controls in each group. As a result of chronic exercise there was an increase in the width of the zona fasciculata of the adrenal cortex. Also, there was an increase in the number and size of the mitochondria, and an increase in the quant...

journal_title：Cell and tissue research

authors： Buuck RJ,Tharp GD,Brumbaugh JA

更新日期：1976-05-06 00:00:00

abstract：:During the reproductive period of the male stickleback, structural and functional changes of the kidney take place, both in the glomeruli and in the renal tubule cells. The structural changes in the glomeruli involve almost all glomerular components and point to a reduction of the glomerular filtration rate. The purpo...

journal_title：Cell and tissue research

authors： de Ruiter AJ

更新日期：1981-01-01 00:00:00

abstract：:The gene encoding H1t, a testicular variant of histone H1, is expressed in mammals during spermatogenesis. Northern blot and in situ hybridization has detected H1t mRNA only at the stage of pachytene spermatocytes. We have extended this analysis to more sensitive approaches and demonstrate, by RNase protection and ele...

journal_title：Cell and tissue research

authors： Drabent B,Bode C,Miosge N,Herken R,Doenecke D

更新日期：1998-01-01 00:00:00

abstract：:The comparatively simple Caenorhabditis elegans intestine fulfills many of the complex functions of the mammalian digestive tract, liver, and fat tissues, while also having roles in pathogen defense, immunity, and longevity. In this review, we describe the structure of the C. elegans gut and how it develops from the e...

journal_title：Cell and tissue research

authors： Dimov I,Maduro MF

更新日期：2019-09-01 00:00:00

abstract：:We have previously shown that immunoneutralization of transforming growth factor-beta (TGF-beta) in the chick embryo significantly reduces programmed cell death (PCD) in peripheral neurons, spinal cord, and retina. In order to validate these results we have begun to analyze PCD in mice with targeted ablations of the T...

journal_title：Cell and tissue research

authors： Dünker N,Krieglstein K

更新日期：2003-07-01 00:00:00

abstract：:The effects of radiotherapy on neuropeptide expression in the rat larynx were studied. Irradiation was given for five days, 6 or 8 Gray daily. Ten days after the end of irradiation, the larynx, the laryngeal nerves and different ganglia related to the larynx were dissected out from irradiated and control animals and p...

journal_title：Cell and tissue research

authors： Lidegran M,Domeij S,Dahlqvist A,Henriksson R,Franzén L,Gustafsson H,Forsgren S

更新日期：1995-01-01 00:00:00

abstract：:The localization of inhibin alpha-subunit in the human testis was studied at the light- and electron-microscope level with immunostaining techniques. Antibodies against specific fragments of porcine and human inhibin alpha-subunits were utilized. At light microscopy, inhibin alpha-subunit immunoreactivity was detected...

journal_title：Cell and tissue research

authors： Vannelli GB,Barni T,Forti G,Negro-Vilar A,Vale W,Serio M,Balboni GC

更新日期：1992-08-01 00:00:00

abstract：:Clusterin (CLU) is an extracellular chaperone protein that is implicated in diverse physiological and pathophysiological cellular processes. CLU expression is upregulated in response to cellular stress and under certain conditions, such as neurodegenerative disease and cancer. CLU primarily functions as a chaperone th...

journal_title：Cell and tissue research

authors： Lee S,Shin JO,Sagong B,Kim UK,Bok J

更新日期：2017-10-01 00:00:00