Endosomes transfer yolk proteins to lysosomes in the vitellogenic oocyte of the trout.

abstract：:beta-Catenin was initially characterized as a protein interacting with the cadherin cytoplasmic tail and regulating cell-cell contacts and actin cytoskeleton interactions. Moreover, the gene coding for the Drosophila orthologue of beta-catenin, armadillo, was independently identified downstream of wingless in the segm...

journal_title：Biology of the cell

authors： Gavard J,Mège RM

更新日期：2005-12-01 00:00:00

abstract：:Xenopus oocytes were stained by anti-tubulin and anti-MAP1 antibodies during the first meiotic cell division. In the prophase-blocked oocytes, only few microtubules are present around the upper part of the nuclear envelope. These microtubules are resistant to cold, calcium and antimitotic drug treatments. At this stag...

journal_title：Biology of the cell

authors： Jessus C,Huchon D,Ozon R

更新日期：1986-01-01 00:00:00

abstract：:The dermis of the frog skin (Rana esculenta) displayed a remarkable organization of vertical and horizontal tracts. Vertical thick tracts connected the dermal Stratum spongiosum with the subcutaneous tissue. Horizontal thin tracts were found alongside and contiguous to them. The thick tracts were sheathed by collagen ...

journal_title：Biology of the cell

authors： Denèfle JP,Zhu QL,Lechaire JP

更新日期：1987-01-01 00:00:00

abstract：BACKGROUND INFORMATION:In eukaryotic cells, autophagy is considered a lysosomal catabolic process which participates in the degradation of intracellular components in a vacuolar structure termed autolysosome. This pathway plays a significant role in the erythropoiesis process, contributing to the clearance of some orga...

journal_title：Biology of the cell

authors： Fader CM,Salassa BN,Grosso RA,Vergara AN,Colombo MI

更新日期：2016-04-01 00:00:00

abstract：:Flow cytometry (FCM) analysis of cellular DNA content has become an increasingly important clinical research tool for the measurement and identification of abnormal cell populations. Examination of cellular DNA content can provide information for use in cell cycle analysis in cancer studies. Most researchers would agr...

journal_title：Biology of the cell

authors： Spyratos F

更新日期：1993-01-01 00:00:00

abstract：:The lateral line of the zebrafish has many of the advantages that made the sensory organs of Drosophila a very productive model system: 1) it comprises a set of discrete sense organs (neuromasts) arranged in a defined, species-specific pattern, such that each organ can be individually recognized; 2) the neuromasts are...

journal_title：Biology of the cell

authors： Dambly-Chaudière C,Sapède D,Soubiran F,Decorde K,Gompel N,Ghysen A

更新日期：2003-12-01 00:00:00

abstract：:In the present study we report the occurrence of chaperonins, cpn10 and cpn60, in Chromatium vinosum and rat hepatocytes, using specific polyclonal antibodies in conjunction with the protein A-gold immunocytochemical technique. As demonstrated by quantitative evaluations, the immunolabeling for cpn10 and cpn60 in C vi...

journal_title：Biology of the cell

authors： Vélez-Granell CS,Arias AE,Torres-Ruíz JA,Bendayan M

更新日期：1995-01-01 00:00:00

abstract：:We have identified and characterized a membrane glycoprotein located at the apical plasma membrane of adult human colon epithelial cells, by the use of the monoclonal antibody technique in combination with immunocytochemical and biochemical methods. Analysis of membranes extracted with Triton X-114 and treated with sp...

journal_title：Biology of the cell

authors： Le Bivic A,Hirn M,Reggio H

更新日期：1987-01-01 00:00:00

abstract：:We used a high-resolution STEM to attempt to recognize the spatial localization of the macromolecular components of ribosomes isolated from Tetrahymena pyriformis. Images obtained either by the annular dark field detector or by the ratio-contrast mode (Z-contrast) show a ribosome as constituted of rounded dark areas, ...

journal_title：Biology of the cell

authors： Curgy JJ,Iftode F,Perasso R,André J,Mory C,Colliex C

更新日期：1984-01-01 00:00:00

abstract：:Flow DNA analysis was performed on samples from 71 surgically removed lung cancers and from 145 patients undergoing bronchoscopy. Abnormal DNA stem lines, characterized by their DNA index (DI), were frequently observed in operated lung carcinomas (87%). Two or three abnormal DNA stem lines were discovered simultaneous...

journal_title：Biology of the cell

authors： Chassevent A,Berruchon J,Bertrand G,Chretien MF,Tuchais C,George P,Larra F,Rebel A,Oury M

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND INFORMATION:AQP10 (aquaporin 10) is a new member of water channels and two different transcripts have been reported. The difference between these transcripts is in the presence or the absence of an insertion of 475 nt, which leads to a translation frame shift resulting in a different termination of amino aci...

journal_title：Biology of the cell

authors： Li H,Kamiie J,Morishita Y,Yoshida Y,Yaoita E,Ishibashi K,Yamamoto T

更新日期：2005-11-01 00:00:00

abstract：:Fetal calf serum and a serum substitute, Ultroser G, were compared for their effects on the growth curves, clonal growth and cell cycle progression of rabbit chondrocytes in primary culture and during at least three cell passages and included a screen for the maintenance of cartilage-like differentiation i.e. the pres...

journal_title：Biology of the cell

authors： Ronot X,Sene C,Boschetti E,Hartmann DJ,Adolphe M

更新日期：1984-01-01 00:00:00

abstract：:Interaction of sperm and egg at fertilization induces well-coordinated molecular events including specific recognition between species, adhesion and fusion, that lead to the formation of a zygote, a totipotent cell that develops into a new individual. A calcium signal, common to a great number of species, from marine ...

journal_title：Biology of the cell

authors： Ciapa B,Chiri S

更新日期：2000-07-01 00:00:00

abstract：BACKGROUND INFORMATION:ROS (reactive oxygen species) as well as components of the antioxidant redox systems may act as signals. To link acute environmental change with gene expression, changes in ROS and GSH/GSSG (reduced/oxidized glutathione) level were measured upon acute changes in temperature or oxygen availability...

journal_title：Biology of the cell

authors： Becker D,Brinkmann BF,Zeis B,Paul RJ

更新日期：2011-08-01 00:00:00

abstract：:The activation of M-phase promoting factor (MPF) in one-cell mouse embryo is independent from the nucleus. Other autonomous phenomena include the cortical activity observed at the end of the first cell cycle and the reorganization of the microtubule network. Here, we observed that the autonomous control of MPF activat...

journal_title：Biology of the cell

authors： Ciemerych MA,Tarkowski AK,Kubiak JZ

更新日期：1998-11-01 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：:The isolation, characterization, and expression of a novel cDNA encoding a Trypanosoma cruzi polypeptide (TcAc2), homologous to various small stress proteins and glutathione S-transferases, are described. The deduced amino-acid sequence revealed two domains sharing 27% identity and an additional 27% similarity to each...

journal_title：Biology of the cell

authors： Schöneck R,Plumas-Marty B,Taibi A,Billaut-Mulot O,Loyens M,Gras-Masse H,Capron A,Ouaissi A

更新日期：1994-01-01 00:00:00

abstract：:Cell polarity is a fundamental property of cells from unicellular to multicellular organisms. Most of the time, it is essential so that the cells can achieve their function. The fission yeast Schizosaccharomyces pombe is a powerful genetic model organism for studying the molecular mechanisms of the cell polarity proce...

journal_title：Biology of the cell

authors： La Carbona S,Le Goff C,Le Goff X

更新日期：2006-11-01 00:00:00

abstract：BACKGROUND INFORMATION:During apoptosis, the first morphological change is a distinct cell shrinkage known as the AVD (apoptotic volume decrease). This event is driven by a loss of intracellular K(+), which creates an osmotic gradient, drawing water out of the cell through AQPs (aquaporins). Loss of water in balance wi...

journal_title：Biology of the cell

authors： Jablonski EM,Hughes FM Jr

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND INFORMATION:The Wiskott-Aldrich syndrome protein and scar homolog (WASH) complex is the major Arp2/3 activator at the surface of endosomes. The branched actin network, that the WASH complex induces, contributes to cargo sorting and scission of transport intermediates destined for most endosomal routes. A maj...

journal_title：Biology of the cell

authors： Helfer E,Harbour ME,Henriot V,Lakisic G,Sousa-Blin C,Volceanov L,Seaman MNJ,Gautreau A

更新日期：2013-05-01 00:00:00

abstract：:It is now well established that malignant transformation of eucaryotic cells is concomitant with typical alterations of glycosylation and the expression pattern of endogenous lectins. In parallel, oncogene transfection studies revealed a correlation between the expression of some of these genes, the transformed state ...

journal_title：Biology of the cell

authors： Hébert E,Monsigny M

更新日期：1993-01-01 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：:The chromosomal localization of the mouse gene coding for the 68 kDa intermediate filament subunit of neurones (NF-L) was determined by in situ hybridization using specific 3H-labelled DNA probes. There is only one copy of the NF-L gene. The gene encoding NF-L is located on chromosome 14 region (D1-E1). ...

journal_title：Biology of the cell

authors： Mattei MG,Duprey P,Li ZL,Mattei JF,Paulin D

更新日期：1989-01-01 00:00:00

abstract：:The microtubule-associated proteins MAPs 1 and 2 from pig brain have been found to react with antibodies directed against human ankyrin and spectrin, respectively (Bennett and Davis, 1981; Davis and Bennett, 1982). In a complementary approach we have prepared antibodies against MAP1 alpha. MAP1 gamma and MAP2 purified...

journal_title：Biology of the cell

authors： Hill AM,Cassoly R,Chetrite G,Pantaloni D

更新日期：1985-01-01 00:00:00

abstract：:An interaction between human poly(A)-binding protein (PABP) et human eRF3 has been demonstrated using a double-hybrid approach and in vitro assays. Here, we show that the binding of both proteins is conserved through evolution. We also demonstrate that the last 39 C-terminal amino acids of PABP contain the interface t...

journal_title：Biology of the cell

authors： Cosson B,Berkova N,Couturier A,Chabelskaya S,Philippe M,Zhouravleva G

更新日期：2002-09-01 00:00:00

abstract：BACKGROUND INFORMATION:Human gingival tissues are prone to hyperplasia under inflammatory stimuli. We have identified gingival tissue-specific mesenchymal stem cells (GMSCs) and found their functional change being correlated with drug-induced gingival hyperplasia. However, whether these cells exhibit characteristics of...

journal_title：Biology of the cell

authors： Li N,Liu N,Zhou J,Tang L,Ding B,Duan Y,Jin Y

更新日期：2013-06-01 00:00:00

abstract：BACKGROUND INFORMATION:αvβ5 integrin and Mer tyrosine kinase (MerTK) receptors reside at the apical surface of the retinal pigment epithelium (RPE) in the eye to promote the diurnal, synchronised phagocytosis of shed photoreceptor outer segment fragments (POS) that is critical for vision. Phagocytosis assays studying R...

journal_title：Biology of the cell

authors： Nandrot EF,Silva KE,Scelfo C,Finnemann SC

更新日期：2012-06-01 00:00:00

abstract：:Oocyte maturation and early development have been intensively studied for well over 100 years. The earliest theory proposed that after fertilisation and during cell division determinants were unequally distributed to control cell fate; experimental proof came from using frog eggs (Roux, 1888). After understanding the ...

journal_title：Biology of the cell

authors： Prigent C,Hunt T

更新日期：2004-04-01 00:00:00

abstract：BACKGROUND INFORMATION:Loss of sensitivity to TGF-beta1 (transforming growth factor beta1)-induced growth arrest is an important step towards malignant transformation in human epithelial cells, and Id-1 (inhibitor of differentiation or DNA binding-1) has been associated with cell proliferation and cell-cycle progressio...

journal_title：Biology of the cell

authors： Di K,Ling MT,Tsao SW,Wong YC,Wang X

更新日期：2006-09-01 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