Nuclear MMP-9 role in the regulation of rat skeletal myoblasts proliferation.

abstract：:Recent advances in understanding the in vitro translocation of nascent polypeptides across the endoplasmic reticulum (ER) membrane have established a molecular basis for the initial reactions predicted by the signal hypothesis. The first two events involve a transient arrest of nascent chain elongation, followed by a ...

journal_title：Biology of the cell

authors： Hortsch M,Meyer DI

更新日期：1984-01-01 00:00:00

abstract：:This study was undertaken to evaluate whether hypertrophy and hyperplasia of the pancreatic acinar cells induced by caerulein remained after termination of the hormonal treatment. Rats received subcutaneous injections of saline or caerulein for 4 days and were killed immediately after termination of treatment or 2, 15...

journal_title：Biology of the cell

authors： Morisset J,Grondin G

更新日期：1989-01-01 00:00:00

abstract：:During a historical research, we realized that René Couteaux (1909-1999) was the first histologist who stained the postsynaptic structure of the neuromuscular junction. By means of Janus Green B dye, he revealed the membranous 'subneural apparatus' related to the 'synaptic gutter'. Hence, he justified the use of the p...

journal_title：Biology of the cell

authors： Tsuji S

更新日期：2006-08-01 00:00:00

abstract：:As a rule, chloride movement (JC1-) across amphibian skin is considered to be passive; this is implied in fact for preparations incubated in Ringer's fluid, since short-circuit current (Isc) is the quantitative expression of net, active sodium transport (JNa+). The nature of the Cl- pathway(s) was investigated by incu...

journal_title：Biology of the cell

authors： Crabbe J,Beaujean V,Devuyst O

更新日期：1989-01-01 00:00:00

abstract：:The micromeres, the first cells to be specified in sea urchin embryos, are generated by unequal cleavage at the fourth cell division. The micromeres differentiate autonomously to form spicules and dispatch signals to induce endomesoderm in the neighbouring macromeres cells in the embryo. Using a calcium indicator Fura...

journal_title：Biology of the cell

authors： Yazaki I,Abe M,Santella L,Koyama Y

更新日期：2004-03-01 00:00:00

abstract：BACKGROUND INFORMATION:The identification of a source of stem cells able to regenerate skeletal muscle was the goal of numerous studies with the aim to develop new therapeutic approaches for genetic muscle diseases or muscle injuries. A series of studies have demonstrated that stem cells derived from various tissues ma...

journal_title：Biology of the cell

authors： Dimicoli-Salazar S,Bulle F,Yacia A,Massé JM,Fichelson S,Vigon I

更新日期：2011-11-01 00:00:00

abstract：:Effect of estradiol-17 beta on rat vaginal epithelial cells (VEC) was studied by transmission electron microscopy. During the normal estrous cycle in adult rats keratinization and exfoliation of VEC was observed only in the estrus phase, though tonofilament bundles were seen distributed in the cytoplasm of the VEC dur...

journal_title：Biology of the cell

authors： Gupta PD,Vijayasaradhi S,Reddy AG

更新日期：1989-01-01 00:00:00

abstract：:The major finding of the present study is that the ultrastructural organization of the neuromuscular synapse can be modified by a small, 4-week-long, physiological increase in the locomotor activity of the extensor digitorum longus muscle of normal adult rats trained to walk. This study measures these plastic adaptati...

journal_title：Biology of the cell

authors： Tomas J,Santafé M,Lanuza MA,Fenoll-Brunet MR

更新日期：1997-03-01 00:00:00

abstract：:Total mRNA extracted from the brain of a marine worm, Nereis diversicolor, were in vitro translated using 2 cell-free systems: rabbit reticulocyte lysate and wheat germ extract. Among numerous products newly translated in both systems, only one class of 70 kDa polypeptides immunoprecipitated when we used a mixture of ...

journal_title：Biology of the cell

authors： Guissi-Kadri S,Dhainaut-Courtois N,Porchet M,Curgy JJ

更新日期：1991-01-01 00:00:00

abstract：BACKGROUND INFORMATION:Our previous studies have shown that calreticulin, a Ca2+-binding chaperone located in the endoplasmic reticulum, affects cell-substratum adhesions via the induction of vinculin and N-cadherin. Cells overexpressing calreticulin contain more vinculin than low expressers and make abundant contacts ...

journal_title：Biology of the cell

authors： Papp S,Fadel MP,Opas M

更新日期：2007-07-01 00:00:00

abstract：:Bovine tracheal gland (BTG) cells in culture show an epithelial-fibroblastoid transition after several passages. To investigate these BTG cell phenotype changes, we studied the effects of both the culture medium and passage number on the expression of epithelial cytoskeletal proteins and glandular serous cell markers....

journal_title：Biology of the cell

authors： Benali R,Dupuit F,Chevillard M,Jacquot J,Haye B,Puchelle E

更新日期：1991-01-01 00:00:00

abstract：:We studied the behaviour in interphase and mitotic human cells of a 125 kDa (pI 6.5) antigen, associated with the nuclear matrix and detected in proliferating cells. Indirect immunofluorescence with a specific monoclonal antibody reveals that during interphase in WISH and Namalwa cells, as well as phytohaemagglutinin-...

journal_title：Biology of the cell

authors： Todorov IT,Philipova PN,Zhelev NZ,Hadjiolov AA

更新日期：1988-01-01 00:00:00

abstract：:In cold-stressed oocytes of Pleurodeles waltl, lampbrush chromosome lateral loops exhibited important structural modifications which were visualized under light microscopy. Electron microscopy study revealed that the RNP particles associated with growing transcripts in the matrix of these loops were 15 nm at 8 degrees...

journal_title：Biology of the cell

authors： N'Da E,Bonnanfant-Jais ML,Moreau N,Angelier N

更新日期：1990-01-01 00:00:00

abstract：:HT 29-D4 is a clonal cell line, derived from the human colon adenocarcinoma cell line HT 29, which can be induced to differentiate into enterocyte-like cells by replacing glucose with galactose in the culture medium (Fantini et al. [1986], J. Cell Sci. 83, 235-249). Both undifferentiated and differentiated HT 29-D4 ce...

journal_title：Biology of the cell

authors： Fantini J,Verrier B,Marvaldi J,Mauchamp J

更新日期：1989-01-01 00:00:00

abstract：BACKGROUND INFORMATION:Meningothelial cells (MECs) are the cellular components of the meninges protecting the brain and as such provide important barrier function for the central nervous system building the interface between neuronal tissue and the cerebrospinal fluid (CSF). MECs were previously shown to be involved in...

journal_title：Biology of the cell

authors： Li J,Fang L,Killer HE,Flammer J,Meyer P,Neutzner A

更新日期：2013-07-01 00:00:00

abstract：:Infection with Mycobacterium ulcerans results in a necrotising skin disease known as a Buruli ulcer, the pathology of which is directly linked to the bacterial production of the toxin mycolactone. Recent studies have identified the protein translocation machinery of the endoplasmic reticulum (ER) membrane as the prima...

journal_title：Biology of the cell

authors： Demangel C,High S

更新日期：2018-11-01 00:00:00

abstract：:The centrosome of the slime mould Dictyostelium discoideum displays a morphology markedly different from centriolar centrosomes or yeast spindle pole bodies, while fulfilling the same conserved functions in the organization of the microtubule cytoskeleton. Recent advances suggest that the Dictyostelium centrosome may ...

journal_title：Biology of the cell

authors： Daunderer C,Schliwa M,Gräf R

更新日期：1999-05-01 00:00:00

abstract：BACKGROUND INFORMATION:Autofluorescence spectroscopy is a powerful tool for molecular histology and for following metabolic processes in biological samples as it does not require labelling. However, at the microscopic scale, it is mostly limited to visible and near infrared excitation of the samples. Several interestin...

journal_title：Biology of the cell

authors： Jamme F,Kascakova S,Villette S,Allouche F,Pallu S,Rouam V,Réfrégiers M

更新日期：2013-07-01 00:00:00

abstract：BACKGROUND INFORMATION:Proliferating cell nuclear antigen (PCNA) is a key component of the DNA replication machinery involved in the process of DNA elongation, recombination, methylation and repair. We have used PCNA fused with green fluorescent protein (GFP-PCNA) as a convenient tool to show the progress of S-phase in...

journal_title：Biology of the cell

authors： Kisielewska J,Lu P,Whitaker M

更新日期：2005-03-01 00:00:00

abstract：:A digitally-enhanced videomicroscopy study of rabbit gastric parietal cells in primary culture was performed using alternate observations with differential interference contrast and fluorescence optics of cells mounted and perfused on a temperature-controlled microscope stage. The effect of histamine, a physiological ...

journal_title：Biology of the cell

authors： Mangeat P,Gusdinar T,Sahuquet A,Hanzel DK,Forte JG,Magous R

更新日期：1990-01-01 00:00:00

abstract：:The nucleolar lesions provoked by the action of ribonuclease (RNase) on living chick embryo fibroblasts were studied by means of microcinematographic analysis and at the ultrastructural level using oxidized diaminobenzidine as a differentially contrasting stain for nucleic acids. This study has shown that the inductio...

journal_title：Biology of the cell

authors： Chobert MN,Pouchelet M,Anteunis A,Gansmuller A,Robineaux R

更新日期：1983-01-01 00:00:00

abstract：:Although much of eukaryotic cell biology is highly conserved, the most biomedically relevant organisms are often the most difficult or expensive to study. Non-vertebrate model organisms offer a practical and accessible alternative. Large collections of loss-of-function mutants have now been generated in the nematode C...

journal_title：Biology of the cell

authors： Haag ES

更新日期：2007-06-01 00:00:00

abstract：:The daily rhythm in the activity of arylalkylamine N-acetyltransferase (AA-NAT) controls the rhythm in melatonin synthesis in the pineal gland. In the rat, transcriptional regulatory mechanisms play a major role in determining the observed pattern of AA-NAT gene expression. Remarkably, high levels of AA-NAT transcript...

journal_title：Biology of the cell

authors： Baler R,Covington S,Klein DC

更新日期：1999-12-01 00:00:00

abstract：:Our recent data suggest that during auto- and allograft recognition in sponges (Porifera), cytokines are differentially expressed. Since the mitogen-activated protein kinase (MAPK) signal transduction modulates the synthesis and release of cytokines, we intended to identify one key molecule of this pathway. Therefore,...

journal_title：Biology of the cell

authors： Böhm M,Schröder HC,Müller IM,Müller WE,Gamulin V

更新日期：2000-04-01 00:00:00

abstract：:When mouse peritoneal macrophages were made to adhere firmly on glass surface and then removed by sequential treatment with hypotonic triethanolamine and Nonidet P-40, a set of proteins were found to be left behind at the sites of adherent cells. Such glass-adherent proteins were detected as round or ellipsoidal patch...

journal_title：Biology of the cell

authors： Tomita M,Ishikawa H

更新日期：1992-01-01 00:00:00

abstract：BACKGROUND INFORMATION:The interferon (IFN)-inducible protein TRIM22 (Staf50) is a member of the tripartite motif protein family and has been suggested a role in the regulation of viral replication as well as of protein ubiquitylation. In addition, we have previously shown that TRIM22 is a direct target gene for the tu...

journal_title：Biology of the cell

authors： Petersson J,Ageberg M,Sandén C,Olofsson T,Gullberg U,Drott K

更新日期：2012-08-01 00:00:00

abstract：:Our knowledge of cell signalling pathways in the molluscan immune system and their response to immunological challenge is currently poor. The present study focused on the Protein Kinase C (PKC) pathway in the immune cells (haemocytes) of Lymnaea stagnalis and its response following exposure to bacterial lipopolysaccha...

journal_title：Biology of the cell

authors： Walker AJ,Plows LD

更新日期：2003-11-01 00:00:00

abstract：:Since almost two decades, it is known that progesterone is responsible of the release of the prophase I arrest of amphibian oocytes and leads to the activation of the universal MPF, through a puzzling transduction pathway. It involves negative regulation of the cAMP-dependent protein kinase (PKA) and synthesis of new ...

journal_title：Biology of the cell

authors： Karaiskou A,Dupré A,Haccard O,Jessus C

更新日期：2001-09-01 00:00:00

abstract：BACKGROUND INFORMATION:There have been several studies to understand the influence of stiffness of the culture substrates for different types of adherent cells. It is generally accepted that cell proliferation, spreading and focal adhesions increase with higher matrix stiffness. However, what remains unclear is whether...

journal_title：Biology of the cell

authors： Cabriales L,Hautefeuille M,Vázquez-Victorio G,Martinez-Pastor D,Carretero-Ortega J,Jiménez-Escobar A,Macias-Silva M

更新日期：2020-10-01 00:00:00

abstract：:Separation by velocity sedimentation at unit gravity according to the STAPUT system of Miller and Phillips was applied to a population of rabbit megakaryocytes previously enriched by density gradient centrifugation. By this means, 80,000 to 100,000 megakaryocytes with 100% purity were collected in eight fractions acco...

journal_title：Biology of the cell

authors： Dupont H,Dupont MA,Bricaud H,Boisseau MR

更新日期：1983-01-01 00:00:00