Emerging functions: diseases and animal models reshape our view of the cytoskeleton.

abstract：:Prosomes constitute the multicatalytic proteinase (MCP) core of the 26S proteasomes, but were first observed as subcomplexes of untranslated mRNP; this suggests that they play a putative role in the control of protein biosynthesis in addition to their catabolic enzymatic function. In previous investigations it was sho...

journal_title：Experimental cell research

authors： De Conto F,Missorini S,Arcangeletti C,Pinardi F,Montarras D,Pinset C,Vassy J,Géraud G,Chezzi C,Scherrer K

更新日期：1997-05-25 00:00:00

abstract：:Pevonedistat is a potent, selective, first-in-class NEDD8 activating enzyme inhibitor. It is now under multiple clinical trials that investigate its anticancer effect against solid tumors and leukemia. ATP-binding cassette (ABC) transporters are membrane proteins that are involved in mediating multidrug resistance (MD...

journal_title：Experimental cell research

authors： Wei LY,Wu ZX,Yang Y,Zhao M,Ma XY,Li JS,Yang DH,Chen ZS,Fan YF

更新日期：2020-03-15 00:00:00

abstract：:Mitotic PtK1 cells were treated at furrow initiation with microtubule poisons to determine the role of microtubules in the regulation of terminal cytokinetic events. The administration of anti-microtubule agents in late anaphase accelerated the rate of cytokinesis by approx. 60% as measured by changes in furrow diamet...

journal_title：Experimental cell research

authors： Hamilton BT,Snyder JA

更新日期：1983-04-01 00:00:00

abstract：:Recent studies report mitochondrial carrier homolog 2 (MTCH2) as a novel and uncharacterized protein that acts as a receptor-like protein for the truncated BH3-interacting domain death agonist (tBID) protein in the outer membrane of mitochondria. These studies, using mouse embryonic stem cells and fibroblasts as well ...

journal_title：Experimental cell research

authors： Robinson AJ,Kunji ER,Gross A

更新日期：2012-07-01 00:00:00

abstract：:Rhodamine 123 (R 123) is a positively charged dye at physiological pH that accumulates specifically in the mitochondria of living cells without cytotoxic effect. In the present study, the uptake of R 123 by EL-4 lymphoma cells in culture with anticancer agents was measured by flow cytometry. Changes in R 123 uptake du...

journal_title：Experimental cell research

authors： Shinomiya N,Tsuru S,Katsura Y,Sekiguchi I,Suzuki M,Nomoto K

更新日期：1992-01-01 00:00:00

abstract：:ING1b is the most studied ING family protein and perhaps the most ubiquitously and abundantly expressed. This protein is involved in the regulation of various biological functions ranging from senescence, cell cycle arrest, apoptosis, to DNA repair. ING1b is upregulated by UV irradiation and enhances the removal of bu...

journal_title：Experimental cell research

authors： Kuo WH,Wang Y,Wong RP,Campos EI,Li G

更新日期：2007-05-01 00:00:00

abstract：:Gallbladder cancer (GBC) is an aggressive malignancy of the bile duct, which is associated with a low (5-year) survival and poor prognosis. The transcription factor HIF-1α is implicated in the angiogenesis, cell survival, epithelial mesenchymal transition (EMT) and invasiveness of GBC. In this study, we have investiga...

journal_title：Experimental cell research

authors： Gao H,Xie J,Peng J,Han Y,Jiang Q,Han M,Wang C

更新日期：2015-03-15 00:00:00

abstract：:The extracellular matrix (ECM) contains important cues for tissue homeostasis and morphogenesis. The matricellular protein tenascin-C (TN-C) is overexpressed in remodeling tissues and cancer. In the present work, we studied the effect of different ECM-which exhibited a significant diversity in their TN-C content-in en...

journal_title：Experimental cell research

authors： Alves TR,da Fonseca AC,Nunes SS,da Silva AO,Dubois LG,Faria J,Kahn SA,Viana NB,Marcondes J,Legrand C,Moura-Neto V,Morandi V

更新日期：2011-09-10 00:00:00

abstract：:Abscission marks the completion of cell division and its failure is associated with delayed cytokinesis and even tetraploidization. Aberrant abscission and consequential ploidy changes can underlie various diseases including cancer. Midbody, a transient structure formed in the intercellular bridge during telophase, co...

journal_title：Experimental cell research

authors： Singh U,Westermark B

更新日期：2011-01-15 00:00:00

abstract：:The protein kinase mammalian target of rapamycin (mTOR) is a central regulator of cell proliferation and growth, with the ribosomal subunit S6 kinase 1 (S6K1) as one of the key downstream signaling effectors. A critical role of mTOR signaling in skeletal muscle differentiation has been identified recently, and an unus...

journal_title：Experimental cell research

authors： Park IH,Erbay E,Nuzzi P,Chen J

更新日期：2005-09-10 00:00:00

abstract：:Mitochondrial DNA depleted (ρ(0)) human skin fibroblasts (HSF) with suppressed oxidative phosphorylation were characterized by significant changes in the expression of 2100 nuclear genes, encoding numerous protein classes, in NF-κB and STAT3 signaling pathways, and by decreased activity of mitochondrial death pathway,...

journal_title：Experimental cell research

authors： Ivanov VN,Ghandhi SA,Zhou H,Huang SX,Chai Y,Amundson SA,Hei TK

更新日期：2011-07-01 00:00:00

abstract：:The Alternative Reading Frame (ARF) protein suppresses tumorigenesis through p53-dependent and p53-independent pathways. Most of ARF's anti-proliferative activity is conferred by sequences in its first exon. Previous work showed specific amino acid changes occurred in that region during primate evolution, so we progra...

journal_title：Experimental cell research

authors： di Tommaso A,Hagen J,Tompkins V,Muniz V,Dudakovic A,Kitzis A,Ladeveze V,Quelle DE

更新日期：2009-04-15 00:00:00

abstract：:The base at the first anticodon ("wobble") position of certain eukaryotic tRNA species is either guanine or the hypermodified base queuine. These tRNA species are synthesized with guanine in the wobble position (tRNAG); this guanine can then be replaced with queuine by the action of the enzyme tRNA-guanine ribosyltran...

journal_title：Experimental cell research

authors： Parniak MA,Andrejchyshyn S,Marx S,Kleiman L

更新日期：1991-07-01 00:00:00

abstract：:The continuously decreasing willingness for liver donation aggravates treatment of end-stage liver diseases requiring organ transplantation as the only curative strategy. Cell therapy approaches using human hepatocytes or stem cell-derived hepatocyte-like cells may be a therapeutic option out of this dilemma. ABCB5-po...

journal_title：Experimental cell research

authors： Tietze L,Winkler S,Hempel M,Kluth MA,Tappenbeck N,Ganss C,Dooley S,Christ B

更新日期：2018-08-15 00:00:00

abstract：:During the polyadenylation of pre-mRNA in vitro, poly(A) binding protein II (PAB II) binds to the growing poly(A) tail, stimulating its extension. The subcellular localization of PAB II was investigated with an antibody affinity-purified from rabbit serum raised against the purified protein. Immunofluorescence microsc...

journal_title：Experimental cell research

authors： Krause S,Fakan S,Weis K,Wahle E

更新日期：1994-09-01 00:00:00

abstract：:Previous studies have shown that centrosome position and structure can be influenced by actin filaments, that centrosomes can influence actin organization, and that an actin homologue is associated with centrosomes. Such observations suggest the existence of connections between centrosomes and actin networks. In keepi...

journal_title：Experimental cell research

authors： Chevrier V,Paintrand M,Koteliansky V,Block MR,Job D

更新日期：1995-08-01 00:00:00

abstract：:JANEX-1/WHI-P131, a selective Janus kinase 3 (JAK3) inhibitor, has been shown to delay the onset of diabetes in the NOD mouse model. However, the molecular mechanism by which JANEX-1 protects pancreatic beta-cells is unknown. In the current study, we investigated the role of JANEX-1 on interleukin (IL)-1beta and inter...

journal_title：Experimental cell research

authors： Lv N,Kim EK,Song MY,Choi HN,Moon WS,Park SJ,Park JW,Kwon KB,Park BH

更新日期：2009-07-15 00:00:00

abstract：:Fish keratocytes are an established model in single cell motility but little is known about their collective migration. Initially, sheets migrate from the scale at ~145 μm/h but over the course of 24h the rate of leading edge advance decreases to ~23 μm/h. During this period, leader cells retain their ability to migra...

journal_title：Experimental cell research

authors： Rapanan JL,Cooper KE,Leyva KJ,Hull EE

更新日期：2014-08-01 00:00:00

abstract：:The distribution of rDNA and the uptake of tritiated uridine was investigated in nucleoli of human Sertoli cells. The nucleolar components in these cells are spatially arranged in a highly ordered and invariable way and can be recognized in both light and electron microscopy. The pattern of distribution of rDNA and th...

journal_title：Experimental cell research

authors： Wachtler F,Hartung M,Devictor M,Wiegant J,Stahl A,Schwarzacher HG

更新日期：1989-09-01 00:00:00

abstract：:The formation of capillaries during development and tissue repair is likely to involve active reorganization of the actin cytoskeleton, although few studies have addressed this issue. Here, we have utilized an in vitro model of capillary morphogenesis whereby human umbilical vein endothelial cells are suspended within...

journal_title：Experimental cell research

authors： Salazar R,Bell SE,Davis GE

更新日期：1999-05-25 00:00:00

abstract：:Elongation factor-1 delta gene expression was analyzed during sea urchin development. EF-1 delta mRNA is present as a single 2.7-kb transcript in unfertilized eggs and in rapidly dividing cleavage stage embryos. It decreases rapidly 6 h after fertilization and then reappears at the gastrula stage as two transcripts of...

journal_title：Experimental cell research

authors： Delalande C,Monnier A,Minella O,Genevière AM,Mulner-Lorillon O,Bellé R,Cormier P

更新日期：1998-07-10 00:00:00

abstract：:Screening for microbial metabolites that induce transcriptional activation of the SV40 promoter resulted in the identification of two known compounds, FR901228 and trichostatin A (TSA). FR901228 is a potent antitumor drug that is currently under clinical investigation. TSA is a specific inhibitor of histone deacetylas...

journal_title：Experimental cell research

authors： Nakajima H,Kim YB,Terano H,Yoshida M,Horinouchi S

更新日期：1998-05-25 00:00:00

abstract：:Ataxia-telangiectasia mutated (ATM) and RAD3-related (ATR) are widely known as being central players in the mitotic DNA damage response (DDR), mounting responses to DNA double-strand breaks (DSBs) and single-stranded DNA (ssDNA) respectively. The DDR signalling cascade couples cell cycle control to damage-sensing and ...

journal_title：Experimental cell research

authors： Cooper TJ,Wardell K,Garcia V,Neale MJ

更新日期：2014-11-15 00:00:00

abstract：:Raver2 was originally identified as a member of the hnRNP family through database searches revealing three N-terminal RNA recognition motifs (RRMs) bearing highest sequence identity in the RNP sequences to the related hnRNP Raver1. Outside the RRM region, both Raver proteins are quite divergent in sequence except for ...

journal_title：Experimental cell research

authors： Henneberg B,Swiniarski S,Sabine Becke,Illenberger S

更新日期：2010-04-01 00:00:00

abstract：:It has been suggested that the protein kinase C zeta (zeta PKC) isoform is involved in mitogenic signaling in Xenopus oocytes and mammalian cells. Thus, the characterization of potential regulatory molecules that bind to zeta PKC is of great interest. We report here the identification by affinity chromatography of tub...

journal_title：Experimental cell research

authors： García-Rocha M,Avila J,Lozano J

更新日期：1997-01-10 00:00:00

abstract：:The epidermal growth factor receptor (EGFR) is fundamental for normal cell growth and organ development, but has also been implicated in various pathologies, notably tumors of epithelial origin. We have previously shown that the initial 13 amino acids (P13) within the intracellular juxtamembrane region (R645-R657) are...

journal_title：Experimental cell research

authors： Aifa S,Aydin J,Nordvall G,Lundström I,Svensson SP,Hermanson O

更新日期：2005-01-01 00:00:00

abstract：:Intracellular signaling pathways present targets for pharmacological agents with potential for treatment of neoplastic diseases, with some disease remissions already recorded. However, cellular compensatory mechanisms usually negate the initial success. For instance, attempts to interrupt aberrant signaling downstream...

journal_title：Experimental cell research

authors： Wang X,Pesakhov S,Harrison JS,Kafka M,Danilenko M,Studzinski GP

更新日期：2015-01-01 00:00:00

abstract：:The von Hippel-Lindau (VHL) protein protects microtubules (MTs) from destabilization by nocodazole treatment. Based on this fixed-cell assay with static end points, VHL has been reported to directly stabilize the MT cytoskeleton. To investigate the dynamic changes in MTs induced by VHL in living cells, we measured the...

journal_title：Experimental cell research

authors： Lolkema MP,Mehra N,Jorna AS,van Beest M,Giles RH,Voest EE

更新日期：2004-12-10 00:00:00

abstract：:Synthetic tubugis are equally potent but more stable than their natural forms. Their anticancer potential was estimated on a solid melanoma in vitro and in vivo. Tubugi-1 induced the apoptosis in B16 cells accompanied with strong intracellular production of reactive species, subsequently imposing glutathione and thiol...

journal_title：Experimental cell research

authors： Drača D,Mijatović S,Krajnović T,Pristov JB,Đukić T,Kaluđerović GN,Wessjohann LA,Maksimović-Ivanić D

更新日期：2019-07-15 00:00:00

abstract：:We have previously shown that following psoralen photoactivation (PUVA treatment) human dermal fibroblasts undergo long-term growth arrest as well as morphological and functional changes reminiscent of cellular senescence [ 1 ]. In the absence of molecular data on what constitutes normal senescence, it has been diffic...

journal_title：Experimental cell research

authors： Ma W,Wlaschek M,Brenneisen P,Schneider LA,Hommel C,Hellweg C,Sauer H,Wartenberg M,Herrmann G,Meewes C,Boukamp P,Scharffetter-Kochanek K

更新日期：2002-04-01 00:00:00