The role of long-chain acyl-CoA in the damage of oxidative phosphorylation in heart mitochondria.

abstract：:The von Hippel-Lindau (VHL) tumor suppressor gene regulates the extracellular matrix by controlling fibronectin deposition. To identify novel VHL target genes, we subjected mRNA from VHL-deficient RCC cells (786-0-pRC) and a transfectant re-expressing wildtype VHL (786-0-VHL) to differential expression profiling. Amon...

journal_title：FEBS letters

authors： Bluyssen HA,Lolkema MP,van Beest M,Boone M,Snijckers CM,Los M,Gebbink MF,Braam B,Holstege FC,Giles RH,Voest EE

更新日期：2004-01-02 00:00:00

abstract：:Vascular endothelial cells and neutrophils synthesize and release potent vasodilatatory factors, i.e. endothelium-derived relaxing factors (EDRF) and neutrophil-derived relaxing factors (NDRF). One EDRF has been identified as nitric oxide (NO) derived from arginine. We studied the synthesis and release of NO from huma...

journal_title：FEBS letters

authors： Schmidt HH,Seifert R,Böhme E

更新日期：1989-02-27 00:00:00

abstract：:omega-Conotoxin MVIIC binds to P/Q-type calcium channels with high affinity and N-type channels with low affinity. To reveal the residues essential for subtype selectivity, we synthesized Ala-scanning analogs of MVIIC. Binding assays using rat cerebellar P(2) membranes suggested that Thr(11), Tyr(13) and Lys(2) are es...

journal_title：FEBS letters

authors： Sato K,Raymond C,Martin-Moutot N,Sasaki T,Ohtake A,Minami K,Van Renterghem C,Kim JI,Takahashi M,Seagar MJ

更新日期：2000-03-10 00:00:00

abstract：:In dog-fish spermatid nuclei two intermediate proteins S1 and S2 replace histones before the setting down of protamines. These spermatid-specific proteins were isolated by carboxymethyl-cellulose chromatography and purified by high pressure liquid chromatography. S1 and S2 are characterized by a high content of basic ...

journal_title：FEBS letters

authors： Chauviere M,Laine B,Sautiere P,Chevaillier P

更新日期：1983-02-21 00:00:00

abstract：:Exposure of Ehrlich ascites tumor cells to 5-azacytidine for 5 h resulted in a partial loss of ability of DNA to stimulate ADP-ribosyltransferase activity, as assessed in a reconstituted in vitro enzyme system consisting of purified calf thymus enzyme, calf thymus whole histone and DNA isolated from the cells. The deg...

journal_title：FEBS letters

authors： Hoshino J,Nothacker HP,Schalge S,Kröger H

更新日期：1990-03-12 00:00:00

abstract：:Studies were undertaken to further elucidate the mechanism(s) by which bradykinin-dependent phosphoinositide metabolism takes place in neuroblastoma X glioma hybrid NG108-15 cells [(1984) J. Biol. Chem. 259, 10201-10207] using [3H]inositol-labelled cells. Bradykinin produced net increases in the level of [3H]inositol ...

journal_title：FEBS letters

authors： Yano K,Higashida H,Hattori H,Nozawa Y

更新日期：1985-02-25 00:00:00

abstract：:Human immunodeficiency virus type 1 (HIV-1) Rev is a small RNA-binding protein which is essential for viral replication. To investigate the structure of Rev we have mapped the binding sites of a panel of monoclonal antibodies (mAb) by protein footprinting and identified a mAb protecting amino acids within both the N- ...

journal_title：FEBS letters

authors： Jensen TH,Jensen A,Szilvay AM,Kjems J

更新日期：1997-09-01 00:00:00

abstract：:Native and carotenoid-depleted peripheral purple bacterial light-harvesting complex (LH2) were investigated by simultaneous two-photon excited (between 1300-1500 nm) fluorescence (TPF). TPF results from direct bacteriochlorophyll excitation in both samples. The spectral position of the 2A(g)(-) state of rhodopin [corr...

journal_title：FEBS letters

authors： Krikunova M,Kummrow A,Voigt B,Rini M,Lokstein H,Moskalenko A,Scheer H,Razjivin A,Leupold D

更新日期：2002-09-25 00:00:00

abstract：:Actin filaments copolymerized with both intact and chemically modified actin monomers restored their sliding activity when they were supplemented with tropomyosin extracted from skeletal muscle. In contrast, the ATPase activation of the copolymers was decreased when supplemented with tropomyosin. The results indicate ...

journal_title：FEBS letters

authors： Honda H,Kitano Y,Hatori K,Matsuno K

更新日期：1996-03-25 00:00:00

abstract：:The effect of lysophosphatidic acid (LPA) on the preimplantation development of mouse embryos was examined. The blastocyst rates from 2-cell and 4-cell stage embryos were significantly higher in the presence of LPA at the pronuclear stage. However, the blastocyst rate from 4-cell stage embryos was significantly lower ...

journal_title：FEBS letters

authors： Kobayashi T,Yamano S,Murayama S,Ishikawa H,Tokumura A,Aono T

更新日期：1994-08-29 00:00:00

abstract：:Antibodies have been prepared against the 2-oxoglutarate transport proteins purified from bovine heart and rat liver mitochondria. The anti-heart antiserum cross-reacts with the 2-oxoglutarate carrier (OGC) from beef, pig, rat and rabbit heart, but not with the OGC from liver of the same animals. Conversely, the anti-...

journal_title：FEBS letters

authors： Zara V,De Benedittis R,Ragan CI,Palmieri F

更新日期：1990-04-24 00:00:00

abstract：:Linkage between the high-capacity Ca2+-binding protein calsequestrin and the ryanodine receptor is proposed to be essential for proper Ca2+-release during skeletal muscle excitation-contraction coupling. However, no direct biochemical evidence exists showing a connection between these high-molecular-mass complexes in ...

journal_title：FEBS letters

authors： Murray BE,Ohlendieck K

更新日期：1998-06-16 00:00:00

abstract：:Transient receptor potential (TRP) proteins are sensory-related cation channels. TRPV subfamily responds to vanilloids, generating a Ca(2+) current. TRPV1, a thermal-sensitive non-selective ion channel, possesses six transmembrane helices and the intracellular N- and C-terminal domains. The latter contains the PIP(2) ...

journal_title：FEBS letters

authors： Aguado-Llera D,Bacarizo J,Gregorio-Teruel L,Taberner FJ,Cámara-Artigas A,Neira JL

更新日期：2012-04-24 00:00:00

abstract：:So far, various approaches for phylogenetic analysis have been developed. Almost all of them put stress on analyzing nucleic acid sequences or protein primary structures. In this paper, we take the physicochemical properties of amino acids into account and introduce the hydropathy profile of amino acids into phylogene...

journal_title：FEBS letters

authors： Liu N,Wang T

更新日期：2006-10-02 00:00:00

abstract：:The further biochemical characterization and subcellular localization of cardiotin, a high molecular weight (300 kDa) constituent of cardiac muscle, is described. Immunofluorescence assays revealed a colocalization of cardiotin and the Ca2+ pump SERCA2a in the longitudinal sarcoplasmic reticulum (SR). However, in cont...

journal_title：FEBS letters

authors： Schaart G,Moens L,Endert JM,Ramaekers FC

更新日期：1997-02-17 00:00:00

abstract：:Ku, a heterodimer of 70- and 80-kDa subunits, plays a general role in the metabolism of DNA ends in eukaryotic cells, including double-strand DNA break repair, V(D)J recombination, and maintenance of telomeres. We have utilized the yeast two-hybrid system to identify Ku70-interacting proteins other than Ku80. Two reac...

journal_title：FEBS letters

authors： Song K,Jung D,Jung Y,Lee SG,Lee I

更新日期：2000-09-08 00:00:00

abstract：:Characterization of lignified Zinnia elegans hypocotyls by both alkaline nitrobenzene oxidation and thioacidolysis reveals that coniferyl alcohol units are mainly found as part of 4-O-linked end groups and aryl-glycerol-beta-aryl ether (beta-O-4) structures. Z. elegans hypocotyls also contain a basic peroxidase (EC 1....

journal_title：FEBS letters

authors： Pomar F,Caballero N,Pedreño M,Ros Barceló A

更新日期：2002-10-09 00:00:00

abstract：:The involvement of Ca(2+) in the response to high Mn(2+), Co(2+), Ni(2+), Cu(2+), Zn(2+), Cd(2+), and Hg(2+) was investigated in Saccharomyces cerevisiae. The yeast cells responded through a sharp increase in cytosolic Ca(2+) when exposed to Cd(2+), and to a lesser extent to Cu(2+), but not to Mn(2+), Co(2+), Ni(2+), ...

journal_title：FEBS letters

authors： Ruta LL,Popa VC,Nicolau I,Danet AF,Iordache V,Neagoe AD,Farcasanu IC

更新日期：2014-08-25 00:00:00

abstract：:Mediatophore is a protein purified from the nerve terminal membranes of Torpedo electric organ. It confers to artificial membranes a calcium-dependent mechanism that translocates acetylcholine. When similar reconstitution experiments are applied to rat brain synaptosomal membranes they reveal the presence of mediatoph...

journal_title：FEBS letters

authors： Israël M,Lesbats B,Morel N,Manaranche R,Le Gal la Salle G

更新日期：1988-06-20 00:00:00

abstract：:Stimulation of the bicarbonate dehydration reaction in thylakoid suspension under conditions of saturating light at pH 7.6-8.0 was discovered. This effect was inhibited by nigericin or the lipophilic carbonic anhydrase (CA) inhibitor ethoxyzolamide (EZ), but not by the hydrophilic CA inhibitor, acetazolamide. It was s...

journal_title：FEBS letters

authors： Moskvin OV,Ivanov BN,Ignatova LK,Kollmeier MA

更新日期：2000-03-31 00:00:00

abstract：:Oncogenic mutations disrupt the regulatory circuits that govern cell function, enabling tumor cells to undergo de-regulated mitogenesis, to resist to pro-apoptotic insults, and to invade through tissue boundaries. Cancer cell biology has played a crucial role in elucidating the signaling mechanisms by which oncogenic ...

journal_title：FEBS letters

authors： Giancotti FG

更新日期：2014-08-19 00:00:00

abstract：:Galanin mediates diverse physiological functions in digestive, endocrine, and central nervous systems through G-protein-coupled receptors. Two galanin receptors have been cloned but the gene structures are unknown. We report genomic and cDNA cloning of the mouse GalR1 galanin receptor and demonstrate that the coding s...

journal_title：FEBS letters

authors： Wang S,He C,Maguire MT,Clemmons AL,Burrier RE,Guzzi MF,Strader CD,Parker EM,Bayne ML

更新日期：1997-07-14 00:00:00

abstract：:Human cystatin C (HCC) is a low molecular weight member of the cystatin family (type2). HCC consists of 120 amino acids. Normally it is an inhibitor of cysteine proteases, but in pathological conditions it forms amyloid fibrils in brain arteries of young adults. An 'aggregation-prone' pentapeptide ((47)LQVVR(51)) was ...

journal_title：FEBS letters

authors： Tsiolaki PL,Hamodrakas SJ,Iconomidou VA

更新日期：2015-01-02 00:00:00

abstract：:Aah VI was isolated from the venom of the North African scorpion, Androctonus australis hector. It is the first glycosylated neurotoxin from scorpion venom to be described. It was not toxic to mice, when injected intracerebroventricularly at a dose of 1.2 microg per animal. However, it had typical activity in Blatella...

journal_title：FEBS letters

authors： Hassani O,Loew D,Van Dorsselaer A,Papandréou MJ,Sorokine O,Rochat H,Sampieri F,Mansuelle P

更新日期：1999-01-25 00:00:00

abstract：:The products of the isiAB operon are a chlorophyll antenna protein (IsiA) and flavodoxin (IsiB), which accumulate in cyanobacteria grown under iron starvation conditions. Here we show that strong light triggers de-repression of isiAB transcription and leads to IsiA and flavodoxin accumulation under iron replete condit...

journal_title：FEBS letters

authors： Havaux M,Guedeney G,Hagemann M,Yeremenko N,Matthijs HC,Jeanjean R

更新日期：2005-04-25 00:00:00

abstract：:A new GTP-binding protein serving as the specific substrate of islet-activating protein (IAP), pertussis toxin, was purified from porcine brain membranes as an alpha beta gamma-heterotrimeric structure. The alpha-subunit of the purified protein (alpha 40 beta gamma) had a molecular mass of 40 kDa and differed from tha...

journal_title：FEBS letters

authors： Katada T,Oinuma M,Kusakabe K,Ui M

更新日期：1987-03-23 00:00:00

abstract：:Soluble aluminium (Al(3+)) is the major constraint to plant growth on acid soils. Plants have evolved mechanisms to tolerate Al(3+) and one type of mechanism relies on the efflux of organic anions that protect roots by chelating the Al(3+). Al(3+) resistance genes of several species have now been isolated and found to...

journal_title：FEBS letters

authors： Delhaize E,Gruber BD,Ryan PR

更新日期：2007-05-25 00:00:00

abstract：:Prepro-vasoactive intestinal peptide (prepro VIP) was expressed in NIH 3T3 cells, and the prepro VIP-derived peptides produced by the cells were analyzed by chromatography combined with sequence-specific radio-immunoanalysis. In accordance with what has previously been reported on processing in non-endocrine cell line...

journal_title：FEBS letters

authors： Wulff BS,Georg B,Fahrenkrug J

更新日期：1994-03-14 00:00:00

abstract：:Alix and its homologs are involved in various phenomena such as endosomal protein-sorting and adaptation to stress conditions. In this study, we found that development of Dictyostelium discoideum Alix (DdAlix) deletion mutant (alx-) cells was impaired in alkaline pH environments. The fruiting body formation efficiency...

journal_title：FEBS letters

authors： Ohkouchi S,Saito H,Aruga F,Maeda T,Shibata H,Maki M

更新日期：2005-03-14 00:00:00

abstract：:Platelet release products and purified platelet-derived growth factor stimulated the phosphorylation of ribosomal protein S6 in cultured mouse Balb/c 3T3 fibroblasts. The post-nuclear fraction of the stimulated cells was enriched in S6 kinase activity specific for sites resembling those phosphorylated within intact ce...

journal_title：FEBS letters

authors： Wettenhall RE,Chesterman CN,Walker T,Morgan FJ

更新日期：1983-10-03 00:00:00