Oxidative stress-responsive transcription factor ATF3 potentially mediates diabetic angiopathy.

abstract：:Understanding the mechanisms that drive the differentiation of dopaminergic (DA) neurons is crucial for successful development of novel therapies for Parkinson's disease, in which DA neurons progressively degenerate. However, the mechanisms underlying the differentiation-promoting effects of Wnt5a on DA precursors are...

journal_title：Molecular and cellular biology

authors： Čajánek L,Ganji RS,Henriques-Oliveira C,Theofilopoulos S,Koník P,Bryja V,Arenas E

更新日期：2013-01-01 00:00:00

abstract：:The mSin3A-histone deacetylase corepressor is a multiprotein complex that is recruited by DNA binding transcriptional repressors. Sin3 has four paired amphipathic alpha helices (PAH1 to -4) that are protein-protein interaction motifs and is the scaffold upon which the complex assembles. We identified a novel mSin3A-in...

journal_title：Molecular and cellular biology

authors： Yochum GS,Ayer DE

更新日期：2001-07-01 00:00:00

abstract：:Stp1p and Stp2p are homologous and redundant transcription factors that are synthesized as latent cytoplasmic proteins with N-terminal regulatory domains. In response to extracellular amino acids, the plasma membrane-localized Ssy1p-Ptr3p-Ssy5p (SPS) sensor induces an endoproteolytic processing event that cleaves away...

journal_title：Molecular and cellular biology

authors： Andréasson C,Ljungdahl PO

更新日期：2004-09-01 00:00:00

abstract：:Glucose release from hepatocytes is important for maintenance of blood glucose levels. Glucose-6-phosphate phosphatase, catalyzing the final metabolic step of gluconeogenesis, faces the endoplasmic reticulum (ER) lumen. Thus, glucose produced in the ER has to be either exported from the ER into the cytosol before rele...

journal_title：Molecular and cellular biology

authors： Fehr M,Takanaga H,Ehrhardt DW,Frommer WB

更新日期：2005-12-01 00:00:00

abstract：:Rpd3(L) and Rpd3(S) are distinct multisubunit complexes containing the Rpd3 histone deacetylase. Disruption of the GCN5 histone acetyltransferase gene shows a strong synthetic phenotype when combined with either an sds3 mutation affecting only the Rpd3(L) complex or an rco1 mutation affecting only Rpd3(S). However, th...

journal_title：Molecular and cellular biology

authors： Biswas D,Takahata S,Stillman DJ

更新日期：2008-07-01 00:00:00

abstract：:Activation of transcription can occur by the facilitated recruitment of TFIID to promoters by gene-specific activators. To investigate the role of TFIIA in TFIID recruitment in vivo, we exploited a class of yeast TATA-binding protein (TBP) mutants that is activation and DNA binding defective. We found that co-overexpr...

journal_title：Molecular and cellular biology

authors： Liu Q,Gabriel SE,Roinick KL,Ward RD,Arndt KM

更新日期：1999-12-01 00:00:00

abstract：:Six4 is a member of the Six family genes, homologues of Drosophila melanogaster sine oculis. The gene is thought to be involved in neurogenesis, myogenesis, and development of other organs, based on its specific expression in certain neuronal cells of the developing embryo and in adult skeletal muscles. To elucidate t...

journal_title：Molecular and cellular biology

authors： Ozaki H,Watanabe Y,Takahashi K,Kitamura K,Tanaka A,Urase K,Momoi T,Sudo K,Sakagami J,Asano M,Iwakura Y,Kawakami K

更新日期：2001-05-01 00:00:00

abstract：:Pancreatic beta-cell-type-specific transcription of the insulin gene is principally regulated by a single cis-acting DNA sequence element, termed the insulin control element (ICE), which is found within the 5'-flanking region of the gene. The ICE activator is a heteromeric complex composed of an islet alpha/beta-cell-...

journal_title：Molecular and cellular biology

authors： Robinson GL,Cordle SR,Henderson E,Weil PA,Teitelman G,Stein R

更新日期：1994-10-01 00:00:00

abstract：:The Ste12p transcription factor controls the expression of Ty1 transposable element insertion mutations and genes whose products are required for mating in Saccharomyces cerevisiae. The binding site for Ste12p is a consensus DNA sequence known as a pheromone response element (PRE). Upstream activating sequences (UASs)...

journal_title：Molecular and cellular biology

authors： Baur M,Esch RK,Errede B

更新日期：1997-08-01 00:00:00

abstract：:Integrin signaling plays critical roles in cell adhesion, spreading, and migration, and it is generally accepted that to regulate these integrin functions accurately, localized actin remodeling is required. However, the molecular mechanisms that control the targeting of actin regulation molecules to the proper sites a...

journal_title：Molecular and cellular biology

authors： Chae YC,Kim KL,Ha SH,Kim J,Suh PG,Ryu SH

更新日期：2010-11-01 00:00:00

abstract：:We demonstrate that ATF3, a member of the ATF/CREB family of transcription factors, is induced in a variety of stressed tissues: mechanically injured liver, toxin-injured liver, blood-deprived heart, and postseizure brain. We also demonstrate that an ATF3-interacting protein, gadd153/Chop10, forms a nonfunctional hete...

journal_title：Molecular and cellular biology

authors： Chen BP,Wolfgang CD,Hai T

更新日期：1996-03-01 00:00:00

abstract：:We evaluated the extent to which muscle-specific genes display identical patterns of mRNA accumulation during human myogenesis. Cloned satellite cells isolated from adult human skeletal muscle were expanded in culture, and RNA was isolated from low- and high-confluence cells and from fusing cultures over a 15-day time...

journal_title：Molecular and cellular biology

authors： Gunning P,Hardeman E,Wade R,Ponte P,Bains W,Blau HM,Kedes L

更新日期：1987-11-01 00:00:00

abstract：:Flk2/Flt3 is a recently identified receptor tyrosine kinase expressed in brain, placenta, testis, and primitive hematopoietic cells. The mitogenic signalling potential and biochemical properties of Flk2/Flt3 have been analyzed by using a chimeric receptor composed of the extracellular domain of the human colony-stimul...

journal_title：Molecular and cellular biology

authors： Dosil M,Wang S,Lemischka IR

更新日期：1993-10-01 00:00:00

abstract：:Members of the Myc family of proteins share a number of protein motifs that are found in regulators of gene transcription. Conserved stretches of amino acids found in the N-terminal transcriptional activation domain of c-Myc are required for cotransforming activity. Most of the Myc proteins contain the basic helix-loo...

journal_title：Molecular and cellular biology

authors： Barrett J,Birrer MJ,Kato GJ,Dosaka-Akita H,Dang CV

更新日期：1992-07-01 00:00:00

abstract：:A significant challenge to our understanding of eukaryotic transcriptional regulation is to determine how multiple signal transduction pathways converge on a single promoter to regulate transcription in divergent fashions. To study this, we have investigated the transcriptional regulation of the Schizosaccharomyces po...

journal_title：Molecular and cellular biology

authors： Neely LA,Hoffman CS

更新日期：2000-09-01 00:00:00

abstract：:Glucocorticoid-induced leucine zipper (GILZ) is a leucine zipper protein, whose expression is augmented by dexamethasone (DEX) treatment and downregulated by T-cell receptor (TCR) triggering. Stable expression of GILZ in T cells mimics some of the effects of glucocorticoid hormones (GCH) in GCH-mediated immunosuppress...

journal_title：Molecular and cellular biology

authors： Ayroldi E,Zollo O,Macchiarulo A,Di Marco B,Marchetti C,Riccardi C

更新日期：2002-11-01 00:00:00

abstract：:Mitochondrial respiratory complexes of the electron transport chain (CI, CIII, and CIV) can be assembled into larger structures forming supercomplexes. We analyzed the assembly/stability of respiratory complexes in mouse lung fibroblasts lacking the Rieske iron-sulfur protein (RISP knockout [KO]cells), one of the cata...

journal_title：Molecular and cellular biology

authors： Diaz F,Enríquez JA,Moraes CT

更新日期：2012-01-01 00:00:00

abstract：:The cellular response to DNA damage is an intricate mechanism that involves the interplay among several pathways. In this study, we provide evidence of the roles of the polyadenylation factor cleavage stimulation factor 50 (CstF-50) and the ubiquitin (Ub) escort factor p97 as cofactors of BRCA1/BARD1 E3 Ub ligase, fac...

journal_title：Molecular and cellular biology

authors： Fonseca D,Baquero J,Murphy MR,Aruggoda G,Varriano S,Sapienza C,Mashadova O,Rahman S,Kleiman FE

更新日期：2018-01-29 00:00:00

abstract：:Phospholipase C-gamma2 (PLC-gamma2) plays an important role in B-cell signaling. Phosphorylation of various tyrosine residues of PLC-gamma2 has been implicated in regulation of its lipase activity. With the use of antibodies specific for each of the putative phosphorylation sites, we have now shown that PLC-gamma2 is ...

journal_title：Molecular and cellular biology

authors： Kim YJ,Sekiya F,Poulin B,Bae YS,Rhee SG

更新日期：2004-11-01 00:00:00

abstract：:RNA editing in higher-plant chloroplasts involves C-to-U conversions at specific sites. Although in vivo analyses have been performed, little is known about the biochemical aspects of chloroplast editing reactions. Here we improved our original in vitro system and devised a procedure for preparing active chloroplast e...

journal_title：Molecular and cellular biology

authors： Miyamoto T,Obokata J,Sugiura M

更新日期：2002-10-01 00:00:00

abstract：:T antigen (Tag) from simian virus 40 binds specifically to two distinct sites in the viral origin of replication and to single-stranded DNA. Analysis of the protein domain responsible for these activities revealed the following. (i) The C-terminal boundary of the origin-specific and single-strand-specific DNA-binding ...

journal_title：Molecular and cellular biology

authors： McVey D,Strauss M,Gluzman Y

更新日期：1989-12-01 00:00:00

abstract：:We have reported that the papillomavirus E2 protein binds the nuclear factor AMF1 (also called G-protein pathway suppressor 2 or GPS2) and that their interaction is necessary for transcriptional activation by E2. It has also been shown that AMF1 can influence the activity of cellular transcription factors. These obser...

journal_title：Molecular and cellular biology

authors： Peng YC,Kuo F,Breiding DE,Wang YF,Mansur CP,Androphy EJ

更新日期：2001-09-01 00:00:00

abstract：:The growth suppressor activities of the RB and p107 products are believed to be mediated by the reversible binding of a heterogeneous family of cellular proteins to a conserved T/E1A pocket domain that is present within both proteins. To study the functional role of these interactions, we examined the properties of ce...

journal_title：Molecular and cellular biology

authors： Kim YW,Otterson GA,Kratzke RA,Coxon AB,Kaye FJ

更新日期：1994-11-01 00:00:00

abstract：:Proteins of the Ras superfamily, Ras, Rac, Rho, and Cdc42, control the remodelling of the cortical actin cytoskeleton following growth factor stimulation. A major regulator of Ras, Ras-GAP, contains several structural motifs, including an SH3 domain and two SH2 domains, and there is evidence that they harbor a signall...

journal_title：Molecular and cellular biology

authors： Leblanc V,Tocque B,Delumeau I

更新日期：1998-09-01 00:00:00

abstract：:SWI/SNF ATP-dependent chromatin remodeling complexes (remodelers) perform critical functions in eukaryotic gene expression control. BAP and PBAP are the fly representatives of the two evolutionarily conserved major subclasses of SWI/SNF remodelers. Both complexes share seven core subunits, including the Brahma ATPase,...

journal_title：Molecular and cellular biology

authors： Chalkley GE,Moshkin YM,Langenberg K,Bezstarosti K,Blastyak A,Gyurkovics H,Demmers JA,Verrijzer CP

更新日期：2008-05-01 00:00:00

abstract：:Hepatocyte nuclear factor 4α (HNF4α) is a critical factor for hepatocyte differentiation. HNF4α expression is decreased in hepatocellular carcinoma (HCC), which suggests a role in repression of hepatocyte dedifferentiation. In the present study, hepatic expression of HNF4γ was increased in liver-specific Hnf4a-null mi...

journal_title：Molecular and cellular biology

authors： Sasaki S,Urabe M,Maeda T,Suzuki J,Irie R,Suzuki M,Tomaru Y,Sakaguchi M,Gonzalez FJ,Inoue Y

更新日期：2018-11-28 00:00:00

abstract：:The major cytoskeletal actin gene of Drosophila melanogaster, the actin 5C gene, has two promoters, the distal one of which controls synthesis of actin in a tissue- and developmental stage-specific manner. This very strong promoter has widely been used for expression of heterologous genes in cultured cells. To locate ...

journal_title：Molecular and cellular biology

authors： Chung YT,Keller EB

更新日期：1990-12-01 00:00:00

abstract：:All inbred strains of mice carry the Ren-1 structural gene, which encodes the renin-1 isozyme, the classical renin activity found in kidneys. In addition, some strains carry a second renin structural gene, Ren-2, which encodes the predominantly expressed submaxillary gland renin isozyme, renin-2. Ren-1 and Ren-2 exhib...

journal_title：Molecular and cellular biology

authors： Field LJ,Philbrick WM,Howles PN,Dickinson DP,McGowan RA,Gross KW

更新日期：1984-11-01 00:00:00

abstract：:The two beta-tubulin genes of the unicellular green alga Chlamydomonas reinhardtii are expressed coordinately after deflagellation and produce two transcripts of 2.1 and 2.0 kilobases. Full-length cDNA clones corresponding to the transcript of each gene were isolated. DNA sequences were obtained from the cDNA clones a...

journal_title：Molecular and cellular biology

authors： Youngblom J,Schloss JA,Silflow CD

更新日期：1984-12-01 00:00:00

abstract：:The proto-oncogene c-myb is essential for a controlled balance between cell growth and differentiation. Aberrant c-Myb activity has been reported for numerous human cancers, and enforced c-Myb transcription can transform cells of lymphoid origin by stimulating cellular proliferation and inhibiting apoptotic pathways. ...

journal_title：Molecular and cellular biology

authors： Nicot C,Mahieux R,Pise-Masison C,Brady J,Gessain A,Yamaoka S,Franchini G

更新日期：2001-11-01 00:00:00