Nitric oxide donor compounds inhibit the toxicity of oxidized low-density lipoprotein to endothelial cells.

abstract：:Ca2+-dependent chromatography of soluble cytosolic proteins on calmodulin-Sepharose gave a fraction that exhibited Ca2+- and calmodulin-dependent phosphorylation of several polypeptides, including 60, 56 and 45 kDa species. At 0.2 microM beef calmodulin the phosphorylation was optimal at 3 microM free Ca2+, and at 80 ...

journal_title：FEBS letters

authors： Londesborough J,Nuutinen M

更新日期：1987-07-13 00:00:00

abstract：:The odorant-induced accumulation of cAMP can be inhibited by antibodies directed against G alpha s/olf. In contrast, antibodies raised against G alpha i-subunits caused a strong enhancement of the odorant-induced cAMP accumulation. Western blotting and immunoelectron microscopy revealed the presence of both G alpha s/...

journal_title：FEBS letters

authors： Sinnarajah S,Ezeh PI,Pathirana S,Moss AG,Morrison EE,Vodyanoy V

更新日期：1998-04-24 00:00:00

abstract：:The colony-forming ability of catalase-deficient Escherichia coli mutant genetically modified to produce eicosapentaenoic acid (EPA) showed less decrease than in a control strain producing no EPA, when treated with 0.3mM hydrogen peroxide (H(2)O(2)) under non-growth conditions. H(2)O(2)-induced protein carbonylation w...

journal_title：FEBS letters

authors： Nishida T,Orikasa Y,Watanabe K,Okuyama H

更新日期：2006-12-11 00:00:00

abstract：:Incorporation of dioleoyl N-(monomethoxy polyethyleneglycol succinyl)phosphatidylethanolamine (PEG-PE) into large unilamellar liposomes composed of egg phosphatidylcholine:cholesterol (1:1) does not significantly increase the content leakage when the liposomes are exposed to 90% human serum at 37 degrees C, yet the li...

journal_title：FEBS letters

authors： Klibanov AL,Maruyama K,Torchilin VP,Huang L

更新日期：1990-07-30 00:00:00

abstract：:The transmission of receptor-generated cytoplasmic Ca2+ signals between communicating pancreatic acinar cells has been investigated by comparing patch-clamp recordings of Ca(2+)-dependent Cl- current in internally perfused single cells and small multi-cell clusters. Acetylcholine (50 nM) generates shortlasting repetit...

journal_title：FEBS letters

authors： Petersen CC,Petersen OH

更新日期：1991-06-17 00:00:00

abstract：:RKIP was first identified as an inhibitor of the Raf-MEK-ERK signaling pathway. RKIP was also found to play an important role in the NF-kappaB pathway. Genetic and biochemical studies demonstrated that RKIP functioned as a scaffold protein facilitating the phosphorylation of IkappaB by upstream kinases. However, contr...

journal_title：FEBS letters

authors： Tang H,Park S,Sun SC,Trumbly R,Ren G,Tsung E,Yeung KC

更新日期：2010-02-19 00:00:00

abstract：:Two different clones of Swiss 3T3 cells belonging to the same original cell line have been obtained, one of which was unresponsive to mitogenic stimulation (e.g. insulin-like growth factor-I, bombesin, insulin-like growth factor-I + bombesin), while the other clone showed a very high rate of DNA synthesis under identi...

journal_title：FEBS letters

authors： Martelli AM,Gilmour RS,Neri LM,Manzoli L,Corps AN,Cocco L

更新日期：1991-06-03 00:00:00

abstract：:Structural analogs of adenosine 5'-acylphosphates, which are intermediates of the reaction catalyzed by acyl-CoA synthetases, were synthesized by condensing primary alcohols with AMP to examine the inhibitory effects on the lignoceroyl-CoA and palmitoyl-CoA synthetase activities. Hexadecyl, octadecyl, eicosyl, docosyl...

journal_title：FEBS letters

authors： Shiraishi T,Tezuka K,Uda Y

更新日期：1994-10-03 00:00:00

abstract：:We performed microarray and computational gene network analyses to identify the detailed mechanisms by which sodium butyrate (SB) induces cell growth arrest and the differentiation of mouse colonic epithelial MCE301 cells. Two thousand six hundred four differentially expressed probe sets were identified in the cells t...

journal_title：FEBS letters

authors： Tabuchi Y,Takasaki I,Doi T,Ishii Y,Sakai H,Kondo T

更新日期：2006-05-29 00:00:00

abstract：:The 27 kDa platelet membrane protein (Gn27) that binds [alpha-32P]GTP on nitrocellulose blots of SDS-polyacrylamide gels [(1987) Biochem. J. 245, 617-620] was compared with other low molecular mass GTP-binding proteins. Platelet membranes also contained 21 kDa proteins that bound anti-ras p21 antibody and 22-23 kDa pr...

journal_title：FEBS letters

authors： Bhullar RP,Haslam RJ

更新日期：1988-09-12 00:00:00

abstract：:Acceptor stem variants of tRNA(fMet) (Escherichia coli) have been characterized by nuclear magnetic resonance. The wild type contains a C1-A72 mismatch pair which is crucial for its biological function. For comparison, the mismatch was replaced by regular pairs U1-A72 and C1-G72. Further variants contain an altered di...

journal_title：FEBS letters

authors： Zuleeg T,Vogtherr M,Schübel H,Limmer S

更新日期：2000-04-28 00:00:00

abstract：:Two major embryonic myosin heavy chains are expressed in embryonic chick breast muscle until the first week after hatching. Of these, one is already detected in the 8-day-old embryo. The other appears on day 12. Two putative slow embryonic isoforms represent minor components transiently expressed between days 8 and 12...

journal_title：FEBS letters

authors： Hofmann S,Düsterhöft S,Pette D

更新日期：1988-10-10 00:00:00

abstract：:Saturable binding sites for the labelled calcium antagonist (+/-)[3H]nimodipine were found in guinea-pig hind limb skeletal muscle homogenates. Binding sites were enriched in a microsomal pellet by differential centrifugation of the homogenate. [3H]Nimodipine binding (Kd = 1.5 +/- 0.03 nM, Bmax = 2.1 +/- 0.25 pmol/pro...

journal_title：FEBS letters

authors： Ferry DR,Glossmann H

更新日期：1982-11-08 00:00:00

abstract：:Lysine-rich phosphorylated cystatin alpha (P-cystatin alpha) from newborn rat epidermis is a good substrate for epidermal transglutaminase (TGase) and also one of the component proteins of cornified envelope in the stratum corneum. Since the filaggrin linker segment peptide was efficiently conjugated with P-cystatin a...

journal_title：FEBS letters

authors： Takahashi M,Tezuka T,Kakegawa H,Katunuma N

更新日期：1994-03-07 00:00:00

abstract：:5-(1-Azidovinyl)-2'-deoxyuridine (AzVDU) and a series of 5-[1-azido-2-halogenoethyl]-derivatives of beta-D-arabinofuranosyluracil (AU) proved markedly inhibitory to the replication of herpes simplex virus type 1 (HSV-1) and varicella zoster virus (VZV), but not thymidine kinase (TK)-deficient HSV-1 and VZV strains. No...

journal_title：FEBS letters

authors： Balzarini J,Andrei G,Kumar R,Knaus EE,Wiebe LI,De Clercq E

更新日期：1995-10-02 00:00:00

abstract：:A method was established for measuring molecule numbers of three different myosin heavy chain (MHC) mRNA isoforms in total RNA preparations. The quantification was based on a combination of primer-directed reverse transcriptase and polymerase chain reactions with 5'-digoxigenin-labeled oligonucleotides, using external...

journal_title：FEBS letters

authors： Peuker H,Pette D

更新日期：1993-03-08 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：:Human endothelial cells exposed to H2O2 showed reduced CREP DNA binding activity, enhanced HSF activation, and no induction of NFkappaB binding activity. Interestingly, H2O2 was able to induce NFkappaB subunit p65 translocation in the nucleus. In contrast, cells exposed to TNF alpha showed enhanced CREP binding activi...

journal_title：FEBS letters

authors： Jornot L,Petersen H,Junod AF

更新日期：1997-10-27 00:00:00

abstract：:We employed cDNA representational difference analysis to identify new genes that are upregulated by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in a human hepatoblastoma cell line HepG2. We isolated several TCDD-responsive cDNAs. Sequence analysis revealed that one of them encodes E16/CD98LC/hLAT1, an integral membrane...

journal_title：FEBS letters

authors： Sarkar D,Kambe F,Hirata A,Iseki A,Ohmori S,Seo H

更新日期：1999-12-03 00:00:00

abstract：:We show here that phosphorylation of the insulin receptor and insulin receptor substrate-1 is increased when suspended cells are replated on fibronectin. This is not due to decreased numbers of cell surface receptors, alteration of insulin binding, or stimulation of a phosphatase activity in non-adherent cells. Expres...

journal_title：FEBS letters

authors： El Annabi S,Gautier N,Baron V

更新日期：2001-11-02 00:00:00

abstract：:A point mutation (Ala-589 to Thr) in the transmembrane protein of the human immunodeficiency virus type 1 (HIV-1) has been shown to decrease the sensitivity of the virus to the neutralizing effect of human HIV-1 specific antibodies [(1990) J. Virol. 64, 3240-3248]. Here 17-residue peptides with the parental and mutant...

journal_title：FEBS letters

authors： Klasse J,Pipkorn R,Blomberg J,Han KH,Hilton B,Ferretti JA

更新日期：1993-05-24 00:00:00

abstract：:Using time-resolved low-temperature spectroscopy, we have examined whether or not bovine rhodopsin has a unique transducin-binding state, meta Ib, previously detected from chicken rhodopsin. Unlike chicken meta Ib, bovine meta Ib was detected only by detailed kinetics analysis of the bleaching process, but it was stab...

journal_title：FEBS letters

authors： Tachibanaki S,Imai H,Terakita A,Shichida Y

更新日期：1998-03-20 00:00:00

abstract：:Nitrogenase is a two-component metalloenzyme that catalyzes a MgATP hydrolysis driven reduction of substrates. Aluminum fluoride plus MgADP inhibits nitrogenase by stabilizing an intermediate of the on-enzyme MgATP hydrolysis reaction. We report here the redox properties and electron paramagnetic resonance (EPR) signa...

journal_title：FEBS letters

authors： Spee JH,Arendsen AF,Wassink H,Marritt SJ,Hagen WR,Haaker H

更新日期：1998-07-31 00:00:00

abstract：:When bottromycin A2 was added to an in vitro protein synthesis system carried out by naturally occurring polysomes, it inhibited protein synthesis effectively. Examination of the 3 steps of peptide chain elongation revealed that the binding of aminoacyl-tRNA to the polyribosomes was inhibited by bottromycin A2. In con...

journal_title：FEBS letters

authors： Otaka T,Kaji A

更新日期：1983-03-07 00:00:00

abstract：:Glycosylphosphatidylinositol (GPI) is synthesized in the endoplasmic reticulum (ER) and added onto proteins to form GPI-anchored proteins. Among the many proteins involved in this process, ACAT-related enzyme-2 required for viability 1 (Arv1) is a candidate, functioning as a flippase that translocates GPI intermediate...

journal_title：FEBS letters

authors： Okai H,Ikema R,Nakamura H,Kato M,Araki M,Mizuno A,Ikeda A,Renbaum P,Segel R,Funato K

更新日期：2020-08-01 00:00:00

abstract：:Thrombomodulin (TM) is a single-transmembrane glycoprotein receptor for thrombin, which is best known as a cofactor for thrombin-mediated activation of anticoagulant protein C. C-type lectin-like domain (CTLD) of TM has distinct coagulation/fibrinolysis-independent anti-inflammatory properties. Here we found anti-infl...

journal_title：FEBS letters

authors： Jin H,Yang X,Liu K,Gu Q,Xu X

更新日期：2011-11-04 00:00:00

abstract：:Thioredoxins are a class of small proteins that play a key role in regulating many cellular redox processes. We report here the characterization of the first member of the thioredoxin family in metazoans that is mainly associated with neurons. The Caenorhabditis elegans gene B0228.5 encodes a thioredoxin (TRX-1) that ...

journal_title：FEBS letters

authors： Miranda-Vizuete A,Fierro González JC,Gahmon G,Burghoorn J,Navas P,Swoboda P

更新日期：2006-01-23 00:00:00

abstract：:The verprolin family of proteins, WIP, CR16 and WIRE/WICH, has emerged as critical regulators of cytoskeletal organisation in vertebrate cells. The founding father of the family, verprolin, was originally identified in budding yeast and later shown to be needed for actin polymerisation during polarised growth and duri...

journal_title：FEBS letters

authors： Aspenström P

更新日期：2005-10-10 00:00:00

abstract：:Disulfide bond formation is a critical step in the folding of many secretory proteins. In bacteria, disulfide bonds are introduced by the periplasmic dithiol oxidase DsbA, which transfers its catalytic disulfide bond to folding polypeptides. Reduced DsbA is reoxidized by ubiquinone Q8, catalyzed by inner membrane quin...

journal_title：FEBS letters

authors： Malojcić G,Owen RL,Grimshaw JP,Glockshuber R

更新日期：2008-10-15 00:00:00

abstract：:Using reverse transcription followed by PCR amplification (RT-PCR), we have identified multiple messenger RNAs encoding for the neuronal pore-forming Ca(2+) channel subunits alpha(1A) (P/Q channel), alpha(1B) (N channel), alpha(1D) (neuronal/endocrine L channel), alpha(1E) (R channel), alpha(1G-H) (T channel) and alph...

journal_title：FEBS letters

authors： García-Palomero E,Cuchillo-Ibáñez I,García AG,Renart J,Albillos A,Montiel C

更新日期：2000-09-22 00:00:00