Pulmonary surfactant is a potential endogenous inhibitor of proteolytic activation of Sendai virus and influenza A virus.

abstract：:The fungal metabolite brefeldin A (BFA) is known to disrupt the Golgi apparatus resulting in redistribution of Golgi proteins to the endoplasmic reticulum and inhibition of protein secretion. BFA was found to inhibit protein synthesis in rat glioma C6 cells by up to 70% between 0.1 and 1 microgram/ml. Inhibition was b...

journal_title：FEBS letters

authors： Fishman PH,Curran PK

更新日期：1992-12-21 00:00:00

abstract：:The activity of the Ca-pumping ATPase of cardiac sarcoplasmic reticulum (SR) is controlled by the phosphorylation of the intrinsic regulatory protein phospholamban (PLB), which affects both the apparent Km(Ca) and the Vmax of the transport process. We have investigated the correlation between phosphorylation of PLB an...

journal_title：FEBS letters

authors： Chiesi M,Schwaller R

更新日期：1989-02-13 00:00:00

abstract：:The Fas/Fas ligand interaction plays a crucial role in various liver diseases, and administration of agonistic anti-Fas antibody to mice causes massive hepatic apoptosis and fulminant hepatic failure. Several growth factors have recently been found to function in preventing apoptosis. In this study, we demonstrated th...

journal_title：FEBS letters

authors： Kanda D,Takagi H,Toyoda M,Horiguchi N,Nakajima H,Otsuka T,Mori M

更新日期：2002-05-22 00:00:00

abstract：:Rho proteins and phosphatidylinositide 3-kinases (PI 3-kinases) have been widely implicated in regulating cell motility both in cultured cells and in animal models. Monocytes are recruited from the bloodstream in response to inflammatory signals, and migrate across the endothelial barrier into the tissues, where they ...

journal_title：FEBS letters

authors： Ridley AJ

更新日期：2001-06-08 00:00:00

abstract：:The glucuronic acid analogue of 1-deoxynojirimycin, 2(S)-carboxy-3(R), 4(R), 5(S)-trihydroxypiperidine, recently isolated from seeds of Baphia racemosa, is a novel specific inhibitor of human liver beta-D-glucuronidase and alpha-L-iduronidase. No other glycosidases are inhibited. The inhibition of beta-D-glucuronidase...

journal_title：FEBS letters

authors： Cenci di Bello I,Dorling P,Fellows L,Winchester B

更新日期：1984-10-15 00:00:00

abstract：:The reversible folding/unfolding of a short peptide in solution is studied by molecular dynamics simulations. The effects of long-range electrostatic interactions are examined and found to be important both for the equilibrium between folded and unfolded states and the dynamics of the folding process. The neglect of l...

journal_title：FEBS letters

authors： Aqvist J

更新日期：1999-09-03 00:00:00

abstract：:The family of lipases (triacylglycerol-acyl-hydrolases EC 3.1.1.3) constitutes an interesting class of enzymes because of their ability to interact with lipid-water interfaces, their wide range of substrate specificities, and their potential industrial applications. Here we report the first crystal structure of a bact...

journal_title：FEBS letters

authors： Noble ME,Cleasby A,Johnson LN,Egmond MR,Frenken LG

更新日期：1993-09-27 00:00:00

abstract：:Abstract Hyperhomocysteinemia has recently been identified as an important risk factor for Alzheimer's disease (AD). One of the potential mechanisms underlying harmful effects of homocysteine (Hcy) is site-specific acylation of proteins at lysine residues by homocysteine thiolactone (HCTL). The accumulation of amyloid...

journal_title：FEBS letters

authors： Khodadadi S,Riazi GH,Ahmadian S,Hoveizi E,Karima O,Aryapour H

更新日期：2012-01-20 00:00:00

abstract：:A heat-stable activator for ADP-ribosylation factor (ARF)-dependent phospholipase D (PLD) was purified to near homogeneity from rat kidney cytosol by a sequential column chromatography. The purified activator has a molecular mass of 23 kDa on SDS-PAGE. Using a partially purified ARF-dependent PLD from rat kidney, the ...

journal_title：FEBS letters

authors： Akisue T,Jinnai H,Hitomi T,Miwa N,Yoshida K,Nakamura S

更新日期：1998-01-23 00:00:00

abstract：:Tumor necrosis factor alpha (TNF-α) is a prototypical proinflammatory cytokine that can elicit strong inflammation in macrophages by activating NF-κB. The underlying epigenetic mechanism is obscure. We show here that megakaryocytic leukemia 1 (MKL1) is an epigenetic mediator of TNF-α-induced proinflammatory transcript...

journal_title：FEBS letters

authors： Song M,Fang F,Dai X,Yu L,Fang M,Xu Y

更新日期：2017-03-01 00:00:00

abstract：:Three compounds with cytokinin activity have been isolated from the medium of Rhodospirillum rubrum grown photosynthetically. Two N-6 aminopurine cytokinins revealed in the medium were identical with those obtained from R. rubrum cells previously. The third compound with cytokinin activity in Amaranthus caudatus bioas...

journal_title：FEBS letters

authors： Serdyuk OP,Smolygina LD,Muzafarov EN,Adanin VM,Arinbasarov MU

更新日期：1995-05-22 00:00:00

abstract：:The number of synthetic UTP analogues containing methyl groups in different positions of the ribose moiety were tested as substrates for T7 RNA polymerase (T7 RNAP). Two of these compounds (containing substituents in the 5' position) were shown to be weak substrates of T7 RNAP. 3'Me-UTP was neither substrate nor inhib...

journal_title：FEBS letters

authors： Tunitskaya VL,Rusakova EE,Padyukova NSh,Ermolinsky BS,Chernyi AA,Kochetkov SN,Lysov YuP,Mikhailov SN

更新日期：1997-01-06 00:00:00

abstract：:Although neurokinin A (NKA), a tachykinin peptide with sequence homology to substance P (SP), is a weak competitor of radiolabeled SP binding to the NK-1 receptor (NK-1R), more recent direct binding studies using radiolabeled NKA have demonstrated an unexpected high-affinity interaction with this receptor. To document...

journal_title：FEBS letters

authors： Bremer AA,Leeman SE,Boyd ND

更新日期：2000-12-01 00:00:00

abstract：:The physical properties of amino acids were investigated in order to evaluate their possible relationship to the assignment of codons for amino acids in the genetic code. A comparison of the interconversion probability between amino acids and the distances between the amino acids for individual physical properties rev...

journal_title：FEBS letters

authors： Sitaramam V

更新日期：1989-04-10 00:00:00

abstract：:Rabbits ingesting 4-fluorophenylalanine are known to incorporate small amounts of this fluorinated amino acid into their proteins. Carbonic anhydrase I isolated from the erythrocytes of animals so maintained exhibits a well-resolved fluorine NMR signal for each phenylalanine in the sequence. The chemical shifts of mos...

journal_title：FEBS letters

authors： Gamcsik MP,Gerig JT

更新日期：1986-02-03 00:00:00

abstract：:Brain nitric oxide synthase is a Ca2+/calmodulin-regulated enzyme which converts L-arginine into NO. Enzymatic activity of this enzyme essentially depends on NADPH and is stimulated by tetrahydrobiopterin (H4biopterin). We found that purified NO synthase contains enzyme-bound H4biopterin, explaining the enzymatic acti...

journal_title：FEBS letters

authors： Mayer B,John M,Heinzel B,Werner ER,Wachter H,Schultz G,Böhme E

更新日期：1991-08-19 00:00:00

abstract：:In order to investigate oxysterol-mediated effects on the biliary system, we studied the effects of cholestan-3beta,5alpha,6beta-triol (TriolC) and 7-ketocholesterol (7KC) on gallbladder epithelial cells. We compared their cell proliferation effects in cultured dog gallbladder epithelial cells (DGBE) to their effects ...

journal_title：FEBS letters

authors： Yoshida T,Klinkspoor JH,Kuver R,Wrenn SP,Kaler EW,Lee SP

更新日期：2000-07-28 00:00:00

abstract：:The formation of coenzyme A thiol esters of cinnamic, p-coumaric, p-methoxy cinnamic, and ferulic acids was catalyzed by enzyme preparations from cell suspension cultures of leaf petioles from parsley (Petroselinum hortense Hoffm.). Of these acids, p-coumaric acid served as the most efficient substrate. Enzyme activit...

journal_title：FEBS letters

authors： Hahlbrock K,Grisebach H

更新日期：1970-11-09 00:00:00

abstract：:Chronic exposure of a human myeloma cell line to dexamethasone resulted in a selection of cells resistant to the growth-inhibitory action of the glucocorticoid. Upon acute exposure of the parental myeloma cells to dexamethasone growth inhibition was associated with depression of ornithine decarboxylase (ODC, EC 4.1.1....

journal_title：FEBS letters

authors： Leinonen P,Alhonen-Hongisto L,Laine R,Jänne OA,Jänne J

更新日期：1987-05-04 00:00:00

abstract：:The recognition of recurrent aberrant regions in cancer is important to the discovery of candidate cancer related genes. Here we first constructed a genome-wide gene expression map of squamous lung carcinoma from the Stanford Microarray Database. High-resolution detection of aberrant chromosomal regions was performed ...

journal_title：FEBS letters

authors： Zhang XY,Hu Y,Cui YP,Miao XP,Tian F,Xia YJ,Wu YQ,Liu X

更新日期：2006-05-15 00:00:00

abstract：:Bovine leukaemia virus (BLV) is the aetiological agent of Leukosis enzootica bovis [Viral Oncology (1980), G. Klein (Ed.) Raven Press, New York, pp. 231-238], a widely spread disease in cattle. BLV is reported as the animal model of human T-cell leukaemia virus (HLTV) which is the causative agent of adult T-cell leuka...

journal_title：FEBS letters

authors： Précigoux G,Geoffre S,Léonard R,Llido S,Dautant A,d'Estaintot BL,Picard P,Ménard A,Guillemain B,Hospital M

更新日期：1993-07-12 00:00:00

abstract：:Plasmid pGC20 containing the (dGC)9 insert in SmaI recognition site has been used to study the inhibition of cleavage by different restriction endonuclease due to Z-DNA formation in (dCG)10 sequence of the negatively supercoiled plasmid. Data obtained indicate the different sensitivity of restriction endonucleases to ...

journal_title：FEBS letters

authors： Lesnik EA,Bes'chetnikova ZhA,Maslova RN,Varshavsky JaM

更新日期：1991-03-11 00:00:00

abstract：:Crigler-Najjar (CN) disease is caused by a deficiency of the hepatic enzyme, bilirubin UDP-glucuronosyltransferase (B-UGT). We have found two CN type II patients, who were homozygous for a leucine to arginine transition at position 15 of B-UGT1. This mutation is expected to disrupt the hydrophobic core of the signal p...

journal_title：FEBS letters

authors： Seppen J,Steenken E,Lindhout D,Bosma PJ,Elferink RP

更新日期：1996-07-29 00:00:00

abstract：:The crystal structure for cce_0566 (171 aa, 19.4 kDa), a DUF269 annotated protein from the diazotrophic cyanobacterium Cyanothece sp. ATCC 51142, was determined to 1.60Å resolution. Cce_0566 is a homodimer with each molecule composed of eight α-helices folded on one side of a three strand anti-parallel β-sheet. Hydrop...

journal_title：FEBS letters

authors： Buchko GW,Robinson H

更新日期：2012-02-17 00:00:00

abstract：:The KDEL receptor is a seven-transmembrane-domain protein that was first described about 20 years ago. Its well-known function is to retrotransport chaperones from the Golgi complex to the endoplasmic reticulum. Recent studies, however, have suggested that the KDEL receptor has additional functions. Indeed, we have de...

journal_title：FEBS letters

authors： Capitani M,Sallese M

更新日期：2009-12-03 00:00:00

abstract：:Sialic acids comprise a family of terminal sugars essential for a variety of biological recognition systems. UDP-N-acetylglucosamine 2-epimerase catalyzes the first step of their biosynthesis. Periodate-oxidized UDP-N-acetylglucosamine, namely 2',3'-dialdehydo-UDP-alpha-D-N-acetylglucosamine, was found to be an effect...

journal_title：FEBS letters

authors： Blume A,Chen H,Reutter W,Schmidt RR,Hinderlich S

更新日期：2002-06-19 00:00:00

abstract：:The adipose-derived plasma protein, adiponectin (APN), has various protective effects on cardiovascular diseases. In this study, we show that endogenous APN is required for full cyclooxygenase-2 (COX-2) induction by ischemia-reperfusion injury in the heart in vivo. In rat neonatal cardiac myocytes, APN-induced COX-2 e...

journal_title：FEBS letters

authors： Ikeda Y,Ohashi K,Shibata R,Pimentel DR,Kihara S,Ouchi N,Walsh K

更新日期：2008-04-02 00:00:00

abstract：:We examined the role of p38 mitogen-activated protein (MAP) kinase in the tumor necrosis factor alpha (TNF-alpha)- or interleukin-1beta (IL-1beta)-induced production of interleukin-6 (IL-6) and interleukin-8 (IL-8) in fresh rheumatoid synovial fibroblast (RSF) cultures concomitantly with the induction of p38 MAP kinas...

journal_title：FEBS letters

authors： Suzuki M,Tetsuka T,Yoshida S,Watanabe N,Kobayashi M,Matsui N,Okamoto T

更新日期：2000-01-07 00:00:00

abstract：:Mitochondrial ATP synthase, a major ATP supplier in respiring cells, should be regulated in amount and in activity to respond to the varying demands of cells for ATP. We screened 80 protein kinase inhibitors and found that HeLa cells treated with four inhibitors exhibited reduced mitochondrial ATP synthesis activity. ...

journal_title：FEBS letters

authors： Sugawara K,Fujikawa M,Yoshida M

更新日期：2013-11-29 00:00:00

abstract：:We have purified a form of protein phosphatase 1 (PP1) from HeLa cell nuclei, in which the phosphatase is complexed to a regulatory subunit termed p99. We report here the cloning and characterisation of the p99 component. p99 mRNA is widely expressed in human tissues and immunofluorescence analysis with anti-p99 antib...

journal_title：FEBS letters

authors： Kreivi JP,Trinkle-Mulcahy L,Lyon CE,Morrice NA,Cohen P,Lamond AI

更新日期：1997-12-22 00:00:00