The effect of colchicine on synaptonemal complex formation in Allium ursinum.

abstract：:The retinoblastoma tumor suppressor protein (RB) is activated/dephosphorylated to mediate cell cycle inhibition in response to antimitogenic signals. To elucidate the mode of RB action at this critical transition, we utilized cell lines that can be induced to express a constitutively active allele of RB (PSM-RB). As e...

journal_title：Experimental cell research

authors： Angus SP,Fribourg AF,Markey MP,Williams SL,Horn HF,DeGregori J,Kowalik TF,Fukasawa K,Knudsen ES

更新日期：2002-06-10 00:00:00

abstract：:In a recent screening for genes down regulated in replicatively senescent human umbilical vein endothelial cells (HUVECs), we have isolated the novel protein SNEV. Since then SNEV has proven as a multifaceted protein playing a role in pre-mRNA splicing, DNA repair, and the ubiquitin/proteosome system. Here, we report ...

journal_title：Experimental cell research

authors： Voglauer R,Chang MW,Dampier B,Wieser M,Baumann K,Sterovsky T,Schreiber M,Katinger H,Grillari J

更新日期：2006-04-01 00:00:00

abstract：:Normal and transformed human cells when stained for ezrin, an F-actin-binding ERM (ezrin/radixin/moesin) family protein, revealed a faint and intense immunofluorescence, respectively. Surprisingly, nuclear staining that was assigned to the nucleolus by confocal laser and immunoelectron microscopy was detected in both ...

journal_title：Experimental cell research

authors： Kaul SC,Kawai R,Nomura H,Mitsui Y,Reddel RR,Wadhwa R

更新日期：1999-07-10 00:00:00

abstract：:In a previous study we have shown that triiodothyronine (T3) added to a serum-free medium supplemented with insulin, transferrin, and selenous acid (ITS) can stimulate Caco-2 cell differentiation. In this study we have focused on the effects of T3 on sucrase activity. The results obtained demonstrate that T3 (50 nM) d...

journal_title：Experimental cell research

authors： Jumarie C,Herring-Gillam FE,Beaulieu JF,Malo C

更新日期：1996-02-01 00:00:00

abstract：:Pluripotent cells referred to as embryonic germ cells (EGCs) can be derived from the embryonic precursors of the mature gametes: the primordial germ cells (PGCs). A homozygous mutation (ter) of the dead-end homolog 1 gene (Dnd1) in the rat causes gonadal teratocarcinogenesis and sterility due to neoplastic transformat...

journal_title：Experimental cell research

authors： Northrup E,Eisenblätter R,Glage S,Rudolph C,Dorsch M,Schlegelberger B,Hedrich HJ,Zschemisch NH

更新日期：2011-08-01 00:00:00

abstract：:The growth rate of malignant F9 embryonal carcinoma cells slows considerably following all-trans-retinoic acid-induced differentiation into benign parietal endoderm. To determine the mechanism of this process, we examined the expression of cyclins D1, D2, and D3 and the activity of their associated kinases. Cyclin D1 ...

journal_title：Experimental cell research

authors： Li Y,Glozak MA,Smith SM,Rogers MB

更新日期：1999-12-15 00:00:00

abstract：:Lamin A is a component of the nuclear envelope that is synthesized as a precursor prelamin A molecule and then processed into mature lamin A through sequential steps of posttranslational modifications and proteolytic cleavages. Remarkably, over 400 distinct point mutations have been so far identified throughout the LM...

journal_title：Experimental cell research

authors： Reddy S,Comai L

更新日期：2012-01-01 00:00:00

abstract：:The aim of this study was to assess the effect of different culture conditions on the survival and morphological phenotype of cultured acinar cells. Acinar fragments isolated from hamster pancreas were embedded in rat-tail collagen. Four groups were established: Medium 1-5% NuSerum + basic medium (basic medium = DMEM/...

journal_title：Experimental cell research

authors： Yuan S,Duguid WP,Agapitos D,Wyllie B,Rosenberg L

更新日期：1997-12-15 00:00:00

abstract：:In the naturally synchronous mitosis of the syncytial plasmodium of Physarum polycephalum, the nucleolus disintegrates in prophase, releasing a large amount of ribosomal RNA. Using biotinylated rDNA probes, we studied by high-resolution in situ hybridization the behavior of this nucleolar RNA throughout mitosis. Our r...

journal_title：Experimental cell research

authors： Pierron G,Puvion-Dutilleul F

更新日期：1993-10-01 00:00:00

abstract：:Hyperglycemia and hyperlipidemia (glycolipotoxicity)-triggered islet β-cell dysfunction is known to drive the progression of obesity-related type 2 diabetes, however the underlying mechanisms have not been clearly elucidated. The current study aimed to investigate the role of mitogen-activated protein kinase phosphata...

journal_title：Experimental cell research

authors： Song Z,Ma J,Lu Y,Zhou C,Zhao T,Ai X,Wei X,Lin J,Wang W,Yan W,Jiao P

更新日期：2019-09-01 00:00:00

abstract：:Claudins belong to a large family of transmembrane proteins that localize at tight junctions (TJs) where they play a central role in regulating paracellular transport of solutes and nutrients across epithelial monolayers. Their ability to regulate the paracellular pathway is highly influenced by changes in extracellul...

journal_title：Experimental cell research

authors： Lim TS,Vedula SR,Hui S,Kausalya PJ,Hunziker W,Lim CT

更新日期：2008-08-15 00:00:00

abstract：:We had identified earlier a germ cell-specific lamin of 60 kDa in rat which is related to somatic lamin B. This polypeptide was shown to be the only major component organizing the lamina structure of round spermatids. In the present study, we find that this 60-kDa polypeptide persists in the testicular and epididymal ...

journal_title：Experimental cell research

authors： Sudhakar L,Sivakumar N,Behal A,Rao MR

更新日期：1992-01-01 00:00:00

abstract：:Two HL60 clones (C12 and C13) totally insensitive to differentiation induction by dimethylsulfoxide (Me2SO) are described. They have been growing continuously in the presence of the inducer for more than 6 months. The morphological and cytochemical features of the two populations are quite similar to those of the orig...

journal_title：Experimental cell research

authors： Ferrero D,Gallo E,Lanfrancone L,Tarella C

更新日期：1983-08-01 00:00:00

abstract：:Tpr is a 267-kDa protein of unknown function recently identified as a constitutive component of the nuclear pore complex (NPC2)-attached intranuclear filaments. Secondary structure predictions suggest that the protein is divided into a large, coiled-coil forming aminoterminal domain and a shorter, highly acidic carbox...

journal_title：Experimental cell research

authors： Cordes VC,Hase ME,Müller L

更新日期：1998-11-25 00:00:00

abstract：:The hemidesmosome is an adhesion structure of the epidermal-dermal junction in keratinocytes. When keratinocytes migrate laterally or upward to differentiate, they must control the formation and disintegration of the hemidesmosomes. When keratinocytes are cultured in low-calcium (below 0.1 mM) medium, all cells behave...

journal_title：Experimental cell research

authors： Kitajima Y,Owaribe K,Nishizawa Y,Jokura Y,Yaoita H

更新日期：1992-11-01 00:00:00

abstract：:The two major intermediate filament (IF) phosphoglycoproteins of human simple epithelia are keratins 8 and 18 (K8/18). Previous studies showed that heat stress and, in some cases, viral infection of cultured cells can be associated with alteration in IF organization. Here we show that heat stress of the human colonic ...

journal_title：Experimental cell research

authors： Liao J,Lowthert LA,Omary MB

更新日期：1995-08-01 00:00:00

abstract：:In this report, we elucidate the role of Na(+)-K+ pump in the regulation of polyamine spermidine (Spd) transport in murine leukemia (L 1210) cells in culture. Ouabain, known to bind extracellularly to the alpha-subunit of the Na(+)-K+ pump, inhibits the pump activity. The L 1210 cells were found to possess ouabain bin...

journal_title：Experimental cell research

authors： Khan NA,Quemener V,Moulinoux JP

更新日期：1992-04-01 00:00:00

abstract：:In confluent keratinocyte monolayers, desmosomal adhesion gradually becomes calcium-independent and this is associated with an increase in the strength of intercellular adhesion (hyper-adhesion). In this study, we investigated the functional and molecular significance of hyper-adhesion in a system challenged by autoim...

journal_title：Experimental cell research

authors： Cirillo N,Lanza A,Prime SS

更新日期：2010-02-15 00:00:00

abstract：:The process of DNA synthesis in normal and endoreduplicating mammalian cells are very similar. Both types of chromosomes are replicated in defined units termed chromosomal replicons, and in the same sequences along their lengths. The sister chromosomes of the diplochromosomes are replicated synchronously in identical ...

journal_title：Experimental cell research

authors： Lau YF

更新日期：1983-07-01 00:00:00

abstract：:LC3, a mammalian homologue of yeast Atg8, is assumed to play an important part in bulk sequestration and degradation of cytoplasm (macroautophagy), and is widely used as an indicator of this process. To critically examine its role, we followed the autophagic flux of LC3 in rat hepatocytes during conditions of maximal ...

journal_title：Experimental cell research

authors： Szalai P,Hagen LK,Sætre F,Luhr M,Sponheim M,Øverbye A,Mills IG,Seglen PO,Engedal N

更新日期：2015-04-10 00:00:00

abstract：:Microsomal triglyceride transfer protein (MTP) is a heterodimeric complex consisting of a unique large 97-kDa protein and the multifunctional 58-kDa protein disulfide isomerase (PDI). It plays an essential role in the assembly of lipoproteins by shuttling lipids between phospholipid membranes. Based on cell fractionat...

journal_title：Experimental cell research

authors： Slight I,Bendayan M,Malo C,Delvin E,Lambert M,Levy E

更新日期：2004-10-15 00:00:00

abstract：:Mammalian stanniocalcin-2 (STC2) is a secreted glycoprotein hormone with a putative role in unfolded protein response and apoptosis. Here we reported that STC2 expression was sporadically abrogated in human cancer cells by transcriptional silencing associated with CpG island promoter hypermethylation. Direct sequencin...

journal_title：Experimental cell research

authors： Law AY,Lai KP,Ip CK,Wong AS,Wagner GF,Wong CK

更新日期：2008-05-01 00:00:00

abstract：:The fruit fly Drosophila melanogaster has recently emerged as an excellent system to investigate the genetics of cardiovascular development and disease. Drosophila provides an inexpensive and genetically-tractable in vivo system with a large number of conserved features. In addition, the Drosophila embryo is transpare...

journal_title：Experimental cell research

authors： McFaul CMJ,Fernandez-Gonzalez R

更新日期：2017-09-01 00:00:00

abstract：:Transcription factor Foxa1 plays a critical role during neural differentiation and is induced immediately after retinoic acid (RA)-initiated differentiation of pluripotent P19 embryonal carcinoma cells, correlated with the downregulated expression of pluripotency-related genes such as Nanog. To study whether Foxa1 par...

journal_title：Experimental cell research

authors： Chen T,He S,Zhang Z,Gao W,Yu L,Tan Y

更新日期：2014-08-15 00:00:00

abstract：:LMX1B is a LIM-homeodomain transcription factor essential for development. Putative LMX1B target genes have been identified through mouse gene targeting studies, but their identity as direct LMX1B targets remains hypothetical. We describe here the first molecular characterization of LMX1B target gene regulation. Micro...

journal_title：Experimental cell research

authors： Rascle A,Neumann T,Raschta AS,Neumann A,Heining E,Kastner J,Witzgall R

更新日期：2009-01-01 00:00:00

abstract：:The MUC6 mucin has a critical protective function in the normal stomach, pancreas and duodenum and is aberrantly expressed during the progression of some gastrointestinal cancers. Our aim was to determine whether MUC6 contributes to the etiology or progression of pancreatic cancer and elucidate the molecular basis of ...

journal_title：Experimental cell research

authors： Leir SH,Harris A

更新日期：2011-10-15 00:00:00

abstract：:Proteolysis of corneodesmosin, a 52- to 56-kDa basic protein located in the extracellular part of the modified desmosomes (corneodesmosomes) of human cornified epithelia, is thought to be a key event of desquamation. Three monoclonal antibodies specific for human corneodesmosin were used to search for the expression o...

journal_title：Experimental cell research

authors： Montézin M,Simon M,Guerrin M,Serre G

更新日期：1997-02-25 00:00:00

abstract：:The cellular plasma membrane becomes permeable to macromolecules during the cell injury process. This results in exposure of the interior of the cell to plasma proteins and to high-affinity binding of the Fc part of IgG to intermediate filaments (Hansson, G K, Starkebaum, G A, Benditt, E P & Schwartz, S M, Proc natl a...

journal_title：Experimental cell research

authors： Hansson GK,Lagerstedt E,Bengtsson A,Heideman M

更新日期：1987-06-01 00:00:00

abstract：:β-Catenin signaling plays a pivotal role in the genesis of a variety of malignant tumors, but its role in breast cancer has not been fully elucidated. Here, we examined whether deregulation of β-catenin signaling is related to the aggressive characteristics of certain types of breast cancers. Analysis of cytokine leve...

journal_title：Experimental cell research

authors： Yasuhara R,Irié T,Suzuki K,Sawada T,Miwa N,Sasaki A,Tsunoda Y,Nakamura S,Mishima K

更新日期：2015-10-15 00:00:00

abstract：:A temperature-sensitive mutant, tsJT60, grew exponentially at both 34 degrees and 39.5 degrees C, but when stimulated from the resting state it entered S phase at 34 degrees but not at 39.5 degrees C. The mutated function appeared to be a prerequisite throughout from 0 to 9 h following the stimulation, in order that G...

journal_title：Experimental cell research

authors： Ninomiya-Tsuji J,Goto Y,Ishibashi S,Ide T

更新日期：1986-07-01 00:00:00