Regulation of tau exon 10 splicing by a double stem-loop structure in mouse intron 10.

abstract：:Within 6 h, shear stress upregulated intercellular adhesion molecule-1 (ICAM-1) (two- to four-fold, P<0.001) and induced matrix metalloproteinase-2 (MMP-2) in cultured human saphenous vein endothelial cells. By 8 h endothelial ICAM-1 levels returned to baseline, with concomitant increase in soluble ICAM-1 (sICAM-1) (P...

journal_title：FEBS letters

authors： Sultan S,Gosling M,Nagase H,Powell JT

更新日期：2004-04-23 00:00:00

abstract：:Monomeric and trimeric PS I complexes missing the three stromal subunits E,C and D (termed PS I core complexes) were prepared from the thermophilic cyanobacterium Synechococcus sp. by incubation with urea. The subunits E,C and D are sequentially removed. In the monomeric PS I the subunit C is removed with a half life ...

journal_title：FEBS letters

authors： Lüneberg J,Fromme P,Jekow P,Schlodder E

更新日期：1994-01-31 00:00:00

abstract：:We have identified in rat vascular smooth muscle cells (SMCs) the simultaneous expression of two TGF-beta type I receptor (ALK-5) cDNAs, occurring as a consequence of alternate usage of AG splice acceptor motifs separated by 12 nucleotides located at an intron-exon junction. When translated the resultant full length p...

journal_title：FEBS letters

authors： Agrotis A,Condron M,Bobik A

更新日期：2000-02-04 00:00:00

abstract：:Vitronectin is the carrier protein of plasminogen activator inhibitor 1 (PAI-1). We used a well-characterized panel of anti-human PAI-1 monoclonal antibodies (MoAbs) to localize the vitronectin-binding site on PAI-1. By employing a direct vitronectin/PAI-1 binding assay and two vitronectin-dependent inhibition assays,...

journal_title：FEBS letters

authors： van Meijer M,Gebbink RK,Preissner KT,Pannekoek H

更新日期：1994-10-03 00:00:00

abstract：:Tumor suppressor WW domain-containing oxidoreductase (WWOX) is depleted in various cancer types. Here we report that WWOX is modified by small ubiquitin-like modifier (SUMO) proteins and represses DU145 prostate cancer tumorigenesis in a SUMOylation-dependent manner. Ectopic WWOX was shown to associate with SUMO2/3 or...

journal_title：FEBS letters

authors： Choi HJ,Park JH,Park JH,Lee KB,Oh SM

更新日期：2015-12-21 00:00:00

abstract：:Whether all inflammatory agents activate nuclear transcription factors NF-kappaB and activated protein-1 (AP-1) through the same mechanism is not known. We examined the effect of the phosphatidylinositol-3-kinase (PI-3K) inhibitor wortmannin on the activation of NF-kappaB and AP-1 by different inflammatory agents. Wor...

journal_title：FEBS letters

authors： Manna SK,Aggarwal BB

更新日期：2000-05-04 00:00:00

abstract：:A 122 nt uridine-rich sequence (URE) in the Na(+)/glucose cotransporter (SGLT1) mRNA 3'-untranslated region is critical for cAMP-dependent message stabilization. Its function was investigated in LLC-PK(1) cells stably expressing beta-globin reporter transcripts. Insertion of the SGLT1 URE downstream from an unrelated ...

journal_title：FEBS letters

authors： Loflin P,Lever JE

更新日期：2001-03-16 00:00:00

abstract：:To explore the structural basis required for the holoenzyme formation of cAMP-dependent protein kinase, we have prepared rabbit anti-peptide antibodies that can block the holoenzyme formation without affecting the catalytic activity of the enzyme. The antibodies were raised against a specific site in the catalytic (C)...

journal_title：FEBS letters

authors： Sahara S,Sato K,Kaise H,Mori K,Sato A,Aoto M,Tokmakov AA,Fukami Y

更新日期：1996-04-15 00:00:00

abstract：:The white-rot fungus Phanerochaete chrysosporium has two intracellular beta-glucosidases (BGL1A and BGL1B) belonging to glycoside hydrolase (GH) family 1. BGL1B effectively hydrolyzes cellobiose and cellobionolactone, but BGL1A does not. We have determined the crystal structure of BGL1A in substrate-free and gluconola...

journal_title：FEBS letters

authors： Nijikken Y,Tsukada T,Igarashi K,Samejima M,Wakagi T,Shoun H,Fushinobu S

更新日期：2007-04-03 00:00:00

abstract：:The rat chromosomal gene for uricase was cloned. The gene spans more than 20 kilobases and the coding region is divided into 8 exons by 7 introns. The organization of the rat uricase gene is so greatly different from that of the soybean gene that the difference may not have been caused only by the removal of some ance...

journal_title：FEBS letters

authors： Motojima K,Goto S

更新日期：1990-05-07 00:00:00

abstract：:Rat calvaria cells grown in culture for one week had properties of osteoblasts: a high content in alkaline phosphatase and a marked cyclic AMP response to parathyroid hormone (PTH). In short-term experiments, insulin-like growth factor I (IGF I) stimulated the incorporation of [14C] glucose into glycogen. When IGF I w...

journal_title：FEBS letters

authors： Schmid C,Steiner T,Froesch ER

更新日期：1984-07-23 00:00:00

abstract：:Gibberellins are ent-kaurene-derived diterpenoid phytohormones produced by plants, fungi, and bacteria. The distinct gibberellin biosynthetic pathways in plants and fungi are known, but not that in bacteria. Plants typically use two diterpene synthases to form ent-kaurene, while fungi use only a single bifunctional di...

journal_title：FEBS letters

authors： Morrone D,Chambers J,Lowry L,Kim G,Anterola A,Bender K,Peters RJ

更新日期：2009-01-22 00:00:00

abstract：:Automatic design is based on computational modeling and optimization methods to provide prototype designs to targeted problems in an unsupervised manner. For biological circuits, we need to produce quantitative predictions of cell behavior for a given genotype as consequence of the different molecular interactions. Au...

journal_title：FEBS letters

authors： Rodrigo G,Carrera J,Landrain TE,Jaramillo A

更新日期：2012-07-16 00:00:00

abstract：:LEA (late embryogenesis abundant) proteins are intrinsically disordered proteins that contribute to stress tolerance in plants and invertebrates. Here we show that, when both plant and animal LEA proteins are co-expressed in mammalian cells with self-aggregating polyglutamine (polyQ) proteins, they reduce aggregation ...

journal_title：FEBS letters

authors： Liu Y,Chakrabortee S,Li R,Zheng Y,Tunnacliffe A

更新日期：2011-02-18 00:00:00

abstract：:RB, p53 and p21(Sdi1/WAF1/Cip1) interact in the induction of G1 arrest. We established osteosarcoma cell lines in which a tetracycline-regulatable promoter controls the induction of RB, p53 and p21. By using these cell lines, we investigated whether RB, p53 or p21 regulates, in the same manner or differently, expressi...

journal_title：FEBS letters

authors： Ookawa K,Tsuchida S,Kohno T,Yokota J

更新日期：2001-06-29 00:00:00

abstract：:The mitochondrial dynamin-like GTPase Mgm1 exists as a long (l-Mgm1) and a short isoform (s-Mgm1). They both are essential for mitochondrial fusion. Here we show that the isoforms interact in a homotypic and heterotypic manner. Their submitochondrial distribution between inner boundary membrane and cristae was markedl...

journal_title：FEBS letters

authors： Zick M,Duvezin-Caubet S,Schäfer A,Vogel F,Neupert W,Reichert AS

更新日期：2009-07-07 00:00:00

abstract：:The effect of estramustine and estramustine phosphate (EP) on the interaction of microtubule associated protein 2 (MAP2) with actin has been examined. We show that (a) neither estramustine nor EP influences actin polymerisation (b) EP, but not estramustine, reduces the amount of MAP2 which co-sediments with F-actin in...

journal_title：FEBS letters

authors： Pedrotti B,Islam K

更新日期：1997-02-17 00:00:00

abstract：:We have recently developed an in vitro differentiation model of immortalized non-transformed human hepatocytes using butyrate, and observed the induction of inducible NO synthase (iNOS). In this study, we analyzed the effect of NO on the urea-synthetic capacity of these cells. The inhibition of iNOS during butyrate tr...

journal_title：FEBS letters

authors： Yoon JH,Lee HS,Kim TH,Woo GH,Kim CY

更新日期：2000-06-02 00:00:00

abstract：:Under conditions of molar excess of enzyme, isolated F1-ATPase from beef heart mitochondria catalyses ATP hydrolysis biphasically. The rate constants for product release are approximately 10(-1) and 10(-4)-10(-3) s-1, respectively. The slow phase of ATP hydrolysis is insensitive to EDTA. [gamma-32P]ATP splitting in th...

journal_title：FEBS letters

authors： Milgrom YaM,Murataliev MB

更新日期：1987-09-28 00:00:00

abstract：:In vitro cultured blood cells for transfusion purposes provide a safe alternative to donor blood, particularly for patients who require recurrent transfusions, and can be used as carriers of therapeutic molecules. In vitro derivation of hematopoietic cell types from human-induced pluripotent stem cells (iPSCs) allows ...

journal_title：FEBS letters

authors： Hansen M,von Lindern M,van den Akker E,Varga E

更新日期：2019-12-01 00:00:00

abstract：:MiR-140 is a microRNA specially involved in chondrogenesis and osteoarthritis pathogenesis. However, its transcriptional regulation and target genes in cartilage development are not fully understood. Here we detected that miR-140 was uniquely expressed in chondrocyte and suppressed by Wnt/β-catenin signalling. The miR...

journal_title：FEBS letters

authors： Yang J,Qin S,Yi C,Ma G,Zhu H,Zhou W,Xiong Y,Zhu X,Wang Y,He L,Guo X

更新日期：2011-10-03 00:00:00

abstract：:The intracellular expression of recombinant antibodies in mammalian cells is an experimental strategy to inhibit in vivo the function of selected molecules. However, one limitation of this technology is represented by the unpredictable behaviour of antibodies, under conditions of intracellular expression. For this rea...

journal_title：FEBS letters

authors： Gargano N,Cattaneo A

更新日期：1997-09-15 00:00:00

abstract：:Antigen-induced B cell activation requires mobilization of the Ca(2+) second messenger. This process is associated with the subcellular relocalization of signal effector proteins of the B cell antigen receptor such as the adaptor protein SLP65. Here we describe a broadly applicable live cell imaging method to simultan...

journal_title：FEBS letters

authors： Junek S,Engelke M,Schild D,Wienands J

更新日期：2012-05-21 00:00:00

abstract：:Many genes are regulated by the intracellular calcium, protein kinase C (PKC) and protein kinase A (PKA) pathways and it has been shown that these pathways synergize in some cell types, whereas they antagonize in others. Here we show that the calcium and PKC pathways suppress the effects mediated by the PKA pathway in...

journal_title：FEBS letters

authors： Döbbeling U,Berchtold MW

更新日期：1996-08-05 00:00:00

abstract：:In this study, we demonstrated that laminin-1 (LM-1) induces neurite outgrowth and enhances the expression of neurofilament-L and MAP2 in human bone marrow mesenchymal stem cells (MSCs). The c-Jun transcription factor was strongly activated by LM-1 during neurite induction. Suppression of c-Jun inhibited the expressio...

journal_title：FEBS letters

authors： Mruthyunjaya S,Rumma M,Ravibhushan G,Anjali S,Padma S

更新日期：2011-06-23 00:00:00

abstract：:Annexins are multifunctional intracellular proteins with Ca2+- and phospholipid-binding properties. Their structures consist of four conserved repeat domains that form the core and a diverse N-terminal tail, from which their functional differences may arise. We searched for cellular proteins that interact with the N-t...

journal_title：FEBS letters

authors： Lee KH,Na DS,Kim JW

更新日期：1999-01-15 00:00:00

abstract：:A chemokine receptor, CXCR4, and its endogenous ligand, stromal cell-derived factor-1 (SDF-1), have been recognized to be involved in the metastasis of several types of cancers. T140 analogs are peptidic CXCR4 antagonists composed of 14 amino acid residues that were previously developed as anti-HIV agents having inhib...

journal_title：FEBS letters

authors： Tamamura H,Hori A,Kanzaki N,Hiramatsu K,Mizumoto M,Nakashima H,Yamamoto N,Otaka A,Fujii N

更新日期：2003-08-28 00:00:00

abstract：:Chloride intracellular channel proteins (CLICs) are distinct from most ion channels in that they have both soluble and integral membrane forms. CLICs are highly conserved in chordates, with six vertebrate paralogues. CLIC-like proteins are found in other metazoans. CLICs form channels in artificial bilayers in a proce...

journal_title：FEBS letters

authors： Littler DR,Harrop SJ,Goodchild SC,Phang JM,Mynott AV,Jiang L,Valenzuela SM,Mazzanti M,Brown LJ,Breit SN,Curmi PM

更新日期：2010-05-17 00:00:00

abstract：:When a cell divides prior to completion of DNA replication, serious DNA damage may occur. Thus, in addition to accuracy, the processivity of the replication forks is important. DNA synthesis at replication forks should be completed in time, and forks overcome aberrant structures on the template DNA, including damaged ...

journal_title：FEBS letters

authors： Hizume K,Araki H

更新日期：2019-07-01 00:00:00

abstract：:Farnesoic acid is a signaling molecule that inhibits the transition from budding yeast to filament formation in Candida albicans, but the molecular mechanism regulated by this substance is unknown. In this study, we analyzed the function of CaPHO81, which is induced by farnesoic acid. The pho81Δ mutant cells existed e...

journal_title：FEBS letters

authors： Chung SC,Kim TI,Ahn CH,Shin J,Oh KB

更新日期：2010-11-19 00:00:00