Inhibition of the GTPase dynamin or actin depolymerisation initiates outward plasma membrane tubulation/vesiculation (cytoneme formation) in neutrophils.

abstract：:RNA helicases of the DEAD-box and related families have been found to be required for all processes involving RNA molecules. Biochemical and genetic analyses have shown that at least two RNA helicases are required for translation initiation in yeast. Although it is generally believed that these enzymes are necessary t...

journal_title：Biology of the cell

authors： Linder P

更新日期：2003-05-01 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：: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：:Apoptotic-like events could be rapidly induced by the phorbol ester 12-O-tetradecanoylphorbol-13-acetate (TPA) in cells of the mouse plasmacytoma cell line MPC-11 grown in serum-free medium. Indicators for apoptosis were morphological changes visualized by light and electron microscopy, such as chromatin condensation ...

journal_title：Biology of the cell

authors： Giese G,Schmidt J,Gilbert M,Albrecht R,Traub P

更新日期：1997-05-01 00:00:00

abstract：BACKGROUND INFORMATION:Claudin-1 (CLDN1) is a four-span transmembrane protein localised at cell-cell tight junctions (TJs), playing an important role in epithelial impermeability and tissue homoeostasis under physiological conditions. Moreover, CLDN1 expression is up-regulated in several cancers, and the level of CLDN1...

journal_title：Biology of the cell

authors： Clément CMH,Deffieu MS,Dorobantu CM,Baumert TF,Ayala-Nunez NV,Mély Y,Ronde P,Gaudin R

更新日期：2020-05-01 00:00:00

abstract：:The plasma membrane components of the parasitic protozoan Entamoeba histolytica, the causative agent of human invasive amebiasis, have been biochemically and immunologically characterized during the last decade. In addition, genes coding for certain surface proteins have been cloned. In spite of these advances, a unif...

journal_title：Biology of the cell

authors： Espinosa-Cantellano M,Martínez-Palomo A

更新日期：1991-01-01 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：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：: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：:In many cell types, microtubules are preferentially associated with the Golgi apparatus. However, the existence of a functional link between these two organelles is still hypothetical. To gain insight into this question, the relationships between microtubules and the Golgi apparatus were studied in rat hepatocytes dur...

journal_title：Biology of the cell

authors： Maurice M,Bellon B,Mahu JL,Feldmann G

更新日期：1983-01-01 00:00:00

abstract：BACKGROUND INFORMATION:Cortactin contributes to growth cone morphogenesis by forming with dynamin, ring-shaped complexes that mechanically bundle and stabilise F-actin. However, the regulatory mechanism of cortactin action is poorly understood. RESULTS:Immunofluorescence microscopy revealed that protein kinase C (PKC)...

journal_title：Biology of the cell

authors： Yamada H,Kikuchi T,Masumoto T,Wei FY,Abe T,Takeda T,Nishiki T,Tomizawa K,Watanabe M,Matsui H,Takei K

更新日期：2015-09-01 00:00:00

abstract：:Flow cytometry has important advantages over conventional techniques. It is rapid, highly sensitive and allows multi-parametric analysis and cell sorting. Potential exists for the measurement of many cell functions by flow cytometry. The technique can be used to determine cell viability, intracellular calcium and pH, ...

journal_title：Biology of the cell

authors： Maftah A,Huet O,Gallet PF,Ratinaud MH

更新日期：1993-01-01 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：: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：:Details of the ultrastructure of hepatitis C virus (HVC) virion remain unclear because it has proved extremely difficult to visualise virus particles from infected serum and tissues directly. In addition, although much is known about the viral genome, first cloned in 1989, little is known about HCV morphogenesis, due ...

journal_title：Biology of the cell

authors： Roingeard P,Hourioux C,Blanchard E,Brand D,Ait-Goughoulte M

更新日期：2004-03-01 00:00:00

abstract：BACKGROUND INFORMATION:The mitogen-inducible gene-6 (Mig-6) is a non-kinase scaffolding adaptor protein. It has been shown that Mig-6 may play important roles in regulating stress response, maintaining homeostasis and functioning as a tumour suppressor. In this study, we investigated the role of Mig-6 in cellular senes...

journal_title：Biology of the cell

authors： Xie B,Zhao L,Chen H,Jin B,Mao Z,Yao Z

更新日期：2013-10-01 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：: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：:We have characterized the selectivity filter of the water channel aquaporin-1 (AQP1) of proximal straight tubules (PST), as an equivalent cylindrical structure with a diameter of approximately 4.5 A, where water molecules single file. We report here efforts to evaluate its length. PST were dissected from rabbit kidney...

journal_title：Biology of the cell

authors： Whittembury G,González E,Gutiérrez AM,Echevarría M,Hernández CS

更新日期：1997-08-01 00:00:00

abstract：BACKGROUND INFORMATION:The results of water permeability measurements suggest the presence of an AQP (aquaporin) in the membrane of the CV (contractile vacuole) in Amoeba proteus [Nishihara, Shimmen and Sonobe (2004) Cell Struct. Funct. 29, 85-90]. RESULTS:In the present study, we cloned an AQP gene from A. proteus [A...

journal_title：Biology of the cell

authors： Nishihara E,Yokota E,Tazaki A,Orii H,Katsuhara M,Kataoka K,Igarashi H,Moriyama Y,Shimmen T,Sonobe S

更新日期：2008-03-01 00:00:00

abstract：:Primary cultures of cells from breast carcinomas were attempted in 74 cases. Growth was observed in 46 cases. Using immunochemical demonstration of keratin proteins (KER), epithelial membrane antigen (EMA) and carcinoembryonic antigen (CEA), three morphologically distinct cell populations were characterized and descri...

journal_title：Biology of the cell

authors： Muller D,Fricker JP,Millon-Collard R,Abecassis J,Pusel J,Eber M,Methlin G

更新日期：1987-01-01 00:00:00

abstract：BACKGROUND INFORMATION:Continued advances in stem cell biology and stem cell transplantation rely on non-invasive biomarkers to characterise cells and stem cell aggregates. The non-invasive quality of such biomarkers is essential because exogenous labels, probes or reporters can unintentionally and dramatically alter s...

journal_title：Biology of the cell

authors： Buschke DG,Squirrell JM,Fong JJ,Eliceiri KW,Ogle BM

更新日期：2012-06-01 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：: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：: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：:Antidiuretic hormone induces, in the apical plasma membrane of amphibian urinary bladder epithelial cells, the exocytotic insertion of intramembranous particle aggregates that probably contain water channels. Purification of the apical membrane is a way to characterize the aggregates. The isolation of such purified me...

journal_title：Biology of the cell

authors： Tacnet F,Chevalier J,Coudrier E,Berthonaud V,Ripoche P

更新日期：1989-01-01 00:00:00

abstract：BACKGROUND INFORMATION:The transcription factor NFAT (nuclear factor of activated T-cell) family comprises important regulators in immuno-responses and mouse embryonic development, including early cardiovascular and heart valve development. The mechanism involved, however, is not fully understood. Nkx2-5 (NK2 transcrip...

journal_title：Biology of the cell

authors： Chen Y,Cao X

更新日期：2009-06-01 00:00:00

abstract：:Different cytochemical and morphological parameters were used to compare the functional patterns of the erythrocytes in the transition from the trophic (yellow eel) to the reproductive (silver eel) phases of European eel (Anguilla anguilla L.). Data on the nucleus were obtained by microdensitometric (Feulgen reaction)...

journal_title：Biology of the cell

authors： Barni S,Gerzeli G

更新日期：1985-01-01 00:00:00

abstract：:The aim of a large number of studies on G protein-coupled receptors was centered on understanding the structural basis of their main functional properties. Here, we will briefly review the results obtained on the alpha1-adrenergic receptor subtypes belonging to the rhodopsin-like family of receptors. These findings co...

journal_title：Biology of the cell

authors： Cotecchia S,Stanasila L,Diviani D,Björklöf K,Rossier O,Fanelli F

更新日期：2004-06-01 00:00:00

abstract：:After gradually moving away from preparation methods prone to artefacts such as plastic embedding and negative staining for cell sections and single particles, the field of cryo electron microscopy (cryo-EM) is now heading off at unprecedented speed towards high-resolution analysis of biological objects of various siz...

journal_title：Biology of the cell

authors： Orlov I,Myasnikov AG,Andronov L,Natchiar SK,Khatter H,Beinsteiner B,Ménétret JF,Hazemann I,Mohideen K,Tazibt K,Tabaroni R,Kratzat H,Djabeur N,Bruxelles T,Raivoniaina F,Pompeo LD,Torchy M,Billas I,Urzhumtsev A,Klahol

更新日期：2017-02-01 00:00:00