Alpha-V-dependent outside-in signaling is required for the regulation of CD44 surface expression, MMP-2 secretion, and cell migration by osteopontin in human melanoma cells.

abstract：:The rapidity of the optional 90-min differentiation of Naegleria gruberi from amoebae to flagellates suggests the possibility of a free-running cascade of events from initiating stimulus through gene expression to organelle assembly and cell morphogenesis. Instead our experiments reveal two points early in the differe...

journal_title：Experimental cell research

authors： Fulton C,Lai EY

更新日期：1998-08-01 00:00:00

abstract：:Signalling through the fibroblast growth factor family (FGF) of ligands is essential for normal mammalian embryonic development. At a cellular level, many details of the molecular basis of the signal transduction process have been uncovered, but our knowledge of the identity of the downstream effectors of the FGF sign...

journal_title：Experimental cell research

authors： Tateossian H,Powles N,Dickinson R,Ficker M,Maconochie M

更新日期：2004-01-01 00:00:00

abstract：:Previous work has suggested that adhesive or cytoskeletal structures alter during epithelial transformation. The purpose of the present studies was to see whether such reorganizations were accompanied by consistent changes in the biophysical characteristics of cells. We used in vitro cell lines from rat liver and resp...

journal_title：Experimental cell research

authors： Heckman CA,Campbell AE,Wetzel B

更新日期：1987-03-01 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：:Angiogenesis plays important roles in solid tumors progression. Growth factors such as vascular endothelial growth factors (VEGFs) can induce angiogenesis and hypoxia promotes the expression of VEGFs through activating hypoxia-inducible factor 1 (HIF-1α). However, the regulation of HIF-1α still not been fully understo...

journal_title：Experimental cell research

authors： Sun X,Hu F,Hou Z,Chen Q,Lan J,Luo X,Wang G,Hu J,Cao Z

更新日期：2019-10-01 00:00:00

abstract：:Neuromedin B (NMB) is one of the bombesin-like peptides in mammals. Recently, bombesin-like peptides have been characterized as growth factors in highly vascularized tumors. In this study, we report that NMB potently stimulates in vivo neovascularization in a mouse Matrigel plug and the sprouting of endothelial cells ...

journal_title：Experimental cell research

authors： Park HJ,Kim SR,Bae SK,Choi YK,Bae YH,Kim EC,Kim WJ,Jang HO,Yun I,Kim YM,Bae MK

更新日期：2009-11-15 00:00:00

abstract：:In the human lymphoblastic cell line KE 37, Northern blot analysis with cDNA probes for human regulatory subunits RII alpha RII beta of the cAMP-dependent protein kinase (A-kinase) type II and immunoblotting or immunoprecipitation studies with several antibodies directed against RII alpha and RII beta show that these ...

journal_title：Experimental cell research

authors： Keryer G,Rios RM,Landmark BF,Skalhegg B,Lohmann SM,Bornens M

更新日期：1993-02-01 00:00:00

abstract：:Skeletal muscles cope with a large range of activities, from being able to support the body weight during long periods of upright standing to perform explosive movements in response to an unexpected threat. This requires systems for energy metabolism that can provide energy during long periods of moderately increased ...

journal_title：Experimental cell research

authors： Westerblad H,Bruton JD,Katz A

更新日期：2010-11-01 00:00:00

abstract：:Elastin, a major constituent of the media, may play an important role in the attachment, migration, and phenotypic properties of vascular smooth muscle cells (SMC). We examined binding proteins and binding sites on elastin in rabbit arterial SMC in primary culture. Freshly isolated cells on alpha-elastin underwent phe...

journal_title：Experimental cell research

authors： Yamamoto K,Aoyagi M,Yamamoto M

更新日期：1995-05-01 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：:Different extracellular matrix (ECM) molecules, when presented to hippocampal neurons in culture in a substrate-bound form, exert strikingly similar effects on the establishment of neuronal polarity, i.e., the growth of axon-like major neurites is favored, whereas extension of dendrite-like minor neurites is inhibited...

journal_title：Experimental cell research

authors： Lochter A,Schachner M

更新日期：1997-08-25 00:00:00

abstract：:Rap1 signaling is important for both major processes of vessel formation: vasculogenesis, or de novo vessel formation, and angiogenesis, sprouting of new vessels from pre-existing ones. We provide an overview of genetic studies in mice and zebrafish and discuss some of the proposed underlying mechanisms derived from c...

journal_title：Experimental cell research

authors： Chrzanowska-Wodnicka M

更新日期：2013-09-10 00:00:00

abstract：:In the trabecular meshwork (TM) of the eye, regulation of tissue contractility by the PPRARI sequence within the Heparin II (HepII) domain of fibronectin is believed to control the movement of aqueous humor and dictate the level of intraocular pressure. This study shows that the HepII domain utilizes activated alpha4b...

journal_title：Experimental cell research

authors： Schwinn MK,Gonzalez JM Jr,Gabelt BT,Sheibani N,Kaufman PL,Peters DM

更新日期：2010-05-15 00:00:00

abstract：:TGFβ contributes to mesangial cell hypertrophy and matrix protein increase in various kidney diseases including diabetic nephropathy. Deptor is an mTOR-interacting protein and suppresses mTORC1 and mTORC2 activities. We have recently shown that TGFβ-induced inhibition of deptor increases the mTOR activity. The mechani...

journal_title：Experimental cell research

authors： Maity S,Bera A,Ghosh-Choudhury N,Das F,Kasinath BS,Choudhury GG

更新日期：2018-03-01 00:00:00

abstract：:The progression of cancer cells to highly malignant phenotypes that ultimately invade and metastasize to near and distant sites requires that metastatic cells respond to mitogenic signals in new microenvironments. The successful growth of metastases is due to their ability to respond to local paracrine growth factors ...

journal_title：Experimental cell research

authors： Nicolson GL

更新日期：1993-02-01 00:00:00

abstract：:Olfactory ensheathing cells (OECs) are a type of glial cells with morphological plasticity in the olfactory system. Cultured OECs display the process-bearing and flattened shape. Our previous studies have shown that the frontal application of Slit-2 gradient induced the collapse of leading front, and reversed the soma...

journal_title：Experimental cell research

authors： Wang Y,Huang ZH

更新日期：2012-09-10 00:00:00

abstract：:The duplication and segregation of the genome during cell division is crucial to maintain cell identity, development of organisms and tissue maintenance. Centromeres are at the basis of accurate chromosome segregation as they define the site of assembly of the kinetochore, a large complex of proteins that attaches to ...

journal_title：Experimental cell research

authors： Murillo-Pineda M,Jansen LET

更新日期：2020-04-15 00:00:00

abstract：:In studies of the ontogeny of fibroblast-epithelial interactions during late fetal lung rat lung development, we have identified two subpopulations of fibroblasts which differed in their ability to promote epithelial cell proliferation or differentiation. As glycosaminoglycans (GAGs) have been implicated in the regula...

journal_title：Experimental cell research

authors： Caniggia I,Tanswell K,Post M

更新日期：1992-10-01 00:00:00

abstract：:Like most epithelial cells that are isolated from tissues and placed in culture, the phenotype of human retinal pigment epithelial cells (RPE) in vitro is more variable than for the same cells in situ. The phenotypic heterogeneity of the cultures has been attributed to varying stages of differentiation of the cells in...

journal_title：Experimental cell research

authors： McKay BS,Burke JM

更新日期：1994-07-01 00:00:00

abstract：:Identification of transcription factors expressed by differentiated cells is informative not only of tissue-specific pathways, but to help identify master regulators for cellular reprogramming. If applied, such an approach could generate healthy autologous tissue-specific cells for clinical use where cells from the ho...

journal_title：Experimental cell research

authors： Hustler A,Eardley I,Hinley J,Pearson J,Wezel F,Radvanyi F,Baker SC,Southgate J

更新日期：2018-08-15 00:00:00

abstract：:The stimulatory heterotrimeric Gs protein alpha subunit (Gsα) is a ubiquitous guanine nucleotide-binding protein that regulates the intracellular cAMP signaling pathway and consequently participates in a wide range of biological events. In the reproductive system, despite Gsα being associated with oocyte meiotic arres...

journal_title：Experimental cell research

authors： Xie Y,Wu B,Jin Y,Zhang A,Sun X,Zhang X,Gao X,Dong R,Li H,Gao J

更新日期：2018-09-15 00:00:00

abstract：:The possible role of transferrin receptors in the diacytosis of human asialotransferrin type 3 (HAsTf-3) by the rat liver was studied in vivo. A trace dose of the ligand was allowed to compete for hepatic binding sites against diferric transferrin, the concentration of which was varied between 5 400- and 18 000-fold. ...

journal_title：Experimental cell research

authors： Regoeczi E,Koj A

更新日期：1985-09-01 00:00:00

abstract：:We have previously demonstrated that pretreatment of several cell lines with cis-unsaturated fatty acids, like oleic acid, blocks epidermal growth factor (EGF)-induced early ionic signals, and in particular the [Ca2+]i rise. In the present work we show that this blockade does not alter EGF-stimulated cellular prolifer...

journal_title：Experimental cell research

authors： Zugaza JL,Casabiell XA,Bokser L,Eiras A,Beiras A,Casanueva FF

更新日期：1995-07-01 00:00:00

abstract：:Calcium-tolerant myocytes were isolated from adult rat hearts by collagenase perfusion and plated on various substrates in serum-free medium and their adhesion to various extracellular matrix (ECM) components was determined. The myocytes attached readily to dishes coated with collagen type IV (C-IV), laminin (LN), and...

journal_title：Experimental cell research

authors： Lundgren E,Terracio L,Mårdh S,Borg TK

更新日期：1985-06-01 00:00:00

abstract：:Previous studies have shown that calpains are autolytically cleaved during the disease process of mdx dystrophy, a mouse model for Duchenne muscular dystrophy, indicating that calpains may be activated and play a role in proteolysis that occurs in muscular dystrophy (J. Biol. Chem. 270(18), 10909-10914, 1995). In the ...

journal_title：Experimental cell research

authors： Spencer MJ,Tidball JG

更新日期：1996-08-01 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：:The life cycle of many cell types can hinge on the presence of death factors that can control programmed cell death. The Fas-mediated apoptotic pathway has been implicated in controlling apoptosis during spermatogenesis in a number of mammalian species. In the human, the presence of nuclear DNA damage in ejaculated sp...

journal_title：Experimental cell research

authors： Sakkas D,Mariethoz E,St John JC

更新日期：1999-09-15 00:00:00

abstract：:Lysophosphatidic acid (LPA) signaling via G protein-coupled LPA receptors mediates various biological effects in cancer cells. This study aimed to investigate the roles of LPA receptors in the regulation of cellular functions during tumor progression in osteosarcoma cells. Long-term cisplatin (CDDP)-treated MG63-C and...

journal_title：Experimental cell research

authors： Takahashi K,Fukushima K,Tanaka K,Minami K,Ishimoto K,Otagaki S,Fukushima N,Honoki K,Tsujiuchi T

更新日期：2018-08-15 00:00:00

abstract：:NIH3T3 cells carrying a dominant negative H-ras mutant 116Y acquired resistance to transformation by some PTK oncogenes, i.e., v-fes, v-abl, and v-fms, but were sensitive to viral ras and serine threonine kinase oncogenes, v-raf and v-mos. One clone, designated 1-20, infected with v-fes (1-20 fes) exhibited flat morph...

journal_title：Experimental cell research

authors： Ogiso Y,Yokoyama T,Watari H,Shih TY,Kuzumaki N

更新日期：1993-10-01 00:00:00

abstract：:In dog thyrocytes in primary culture, thyrotropin (TSH), acting through cyclic AMP, induces proliferation and differentiation expression, while tetradecanoylphorbol acetate (TPA) or epidermal growth factor (EGF) induces proliferation and dedifferentiation. In this work, we have investigated the regulation of mRNA expr...

journal_title：Experimental cell research

authors： Pirson I,Dumont JE

更新日期：1994-10-01 00:00:00