The induction of early response genes in rat smooth muscle cells by PDGF-AA is not sufficient to stimulate DNA-synthesis.

abstract：:A cytochrome c (cyt. c) was solubilized with Triton-X-100 and co-purified with cytochrome c oxidase from membranes of chemotrophically grown cells of Rhodopseudomonas capsulata. Cyt. c and cytochrome oxidase were separated on Sephadex G-50 columns. Antibodies against cytochrome c2 from the same bacterium did not cross...

journal_title：FEBS letters

authors： Hüdig H,Drews G

更新日期：1983-02-21 00:00:00

abstract：:We have found that wheat germ agglutinin (WGA), a lectin that specifically binds to N-acetylglucosamine residues inhibits the in vitro transport of plasmid DNA, pJDB219, into yeast nuclei. Histochemical staining of the isolated nuclei with biotinylated WGA and streptavidin-biotinylated peroxidase complex revealed the ...

journal_title：FEBS letters

authors： Tsuchiya E,Hiraga K,Fukui S,Miyakawa T

更新日期：1989-07-03 00:00:00

abstract：:Various properties have been evaluated for the binding to tissue culture substrata of proteolytic fragments of human plasma or cellular fibronectins containing complementary sequences from the individual and alternatively spliced chains, since related fragments are known to yield differing adhesive responses from cell...

journal_title：FEBS letters

authors： Lewandowska K,Kaetzel CS,Zardi L,Culp LA

更新日期：1988-09-12 00:00:00

abstract：:Zwittermicin A (ZwA) is a hybrid polyketide-non-ribosomal peptide that is thought to be biosynthesized from five proposed building blocks, including the 2,3-diaminopropionate. Candidate genes for de novo biosynthesis of 2,3-diaminopropionate, zwa5A and zwa5B, have been identified in a previous study. In this research,...

journal_title：FEBS letters

authors： Zhao C,Song C,Luo Y,Yu Z,Sun M

更新日期：2008-09-03 00:00:00

abstract：:Fourteen truncated forms of Leuconostoc mesenteroides NRRL B512-F dextransucrase, involving N-, C- or N- plus C-terminal domain truncations were tested for their ability to bind dextrans. The shortest fragment (14kDa molecular weight) that still exhibited a strong interaction with dextran was localized between amino a...

journal_title：FEBS letters

authors： Suwannarangsee S,Moulis C,Potocki-Veronese G,Monsan P,Remaud-Simeon M,Chulalaksananukul W

更新日期：2007-10-02 00:00:00

abstract：:A large number of protein-protein interactions involved turn or loop regions. The excised linear peptides from these regions reveal complex conformational averaging. To circumvent this motional averaging and to stabilize the beta-turn conformation, extensive effort has been devoted to the design of constrained peptido...

journal_title：FEBS letters

authors： Lee MS,Gardner B,Kahn M,Nakanishi H

更新日期：1995-02-13 00:00:00

abstract：:Lysophosphatidic acid (LPA) exerts multiple biological functions through G protein-coupled receptors (EDG2/LPA(1), EDG4/LPA(2), and EDG7/LPA(3)) and is present in serum where it is associated with albumin. In this study we examined LPA activity in various biological fluids by measuring the LPA-induced increase in the ...

journal_title：FEBS letters

authors： Hama K,Bandoh K,Kakehi Y,Aoki J,Arai H

更新日期：2002-07-17 00:00:00

abstract：:Fatty acid (FA) uniport via mitochondrial uncoupling protein (UcP) was detected fluorometrically with PBFI, potassium-binding benzofuran phthalate and SPQ, 6-methoxy-N-(3-sulfopropyl)-quinolinium, indicating K+ and H+, respectively. The FA structural patterns required for FA flip-flop, UcP-mediated FA uniport, activat...

journal_title：FEBS letters

authors： Jezek P,Modrianský M,Garlid KD

更新日期：1997-05-19 00:00:00

abstract：:The vertebrate transcription factor CTCF is not only involved in transcriptional activation, insulation and genomic imprinting, but also in transcriptional repression. Sequence motifs mediating these activities have not been identified so far. We have mapped a short repression motif to residues 150-170 within the N-te...

journal_title：FEBS letters

authors： Drueppel L,Pfleiderer K,Schmidt A,Hillen W,Berens C

更新日期：2004-08-13 00:00:00

abstract：:Synthetic oligonucleotides have been used to isolate a 1.85 kb clone containing the full length coding sequence for the catalytic subunit of rabbit skeletal muscle phosphorylase kinase from a cDNA library constructed in lambda gt10. Sequence analysis of the clone predicted an amino acid sequence in agreement with a pu...

journal_title：FEBS letters

authors： da Cruz e Silva EF,Cohen PT

更新日期：1987-08-10 00:00:00

abstract：:Apoptosis specific proteins (ASP) are expressed in the cytoplasm of cultured mammalian cells of various lineages following induction of apoptosis. The cDNA encoding ASP has been cloned from a human expression library and has significant homology to the Saccharomyces cerevisiae APG5 gene which is essential for yeast au...

journal_title：FEBS letters

authors： Hammond EM,Brunet CL,Johnson GD,Parkhill J,Milner AE,Brady G,Gregory CD,Grand RJ

更新日期：1998-04-03 00:00:00

abstract：:We used cDNA microarray to identify transforming growth factor beta (TGF-beta) responsive target genes during osteoblast development and found that nephronectin (Npnt) is one such gene that is significantly down-regulated. Here we report the role of TGF-beta in regulating Npnt-mediated osteoblast differentiation. We f...

journal_title：FEBS letters

authors： Fang L,Kahai S,Yang W,He C,Seth A,Peng C,Yang BB

更新日期：2010-07-02 00:00:00

abstract：:The differential scanning microcalorimetry and fluorescence methods, using probes ANS and pyrene, have been employed to study thermotropic behaviour of rat liver microsomes in the presence and absence of Mg2+. Addition of Mg2+ yields three partially reversible phase transitions at 18, 27 and 32 degrees C, respectively...

journal_title：FEBS letters

authors： Akhrem AA,Kisel MA,Lunevich AY,Bokut SB,Andrianov VT,Kiselev PA

更新日期：1983-12-12 00:00:00

abstract：:The presence of various antigens in two types of isolated endocrine vesicles (chromaffin granules and secretory vesicles of thyroid parafollicular cells) was investigated by immunoblotting. The two types of vesicles have three common secretory proteins: chromogranin A, chromogranin B and secretogranin II. Furthermore,...

journal_title：FEBS letters

authors： Weiler R,Cidon S,Gershon MD,Tamir H,Hogue-Angeletti R,Winkler H

更新日期：1989-11-06 00:00:00

abstract：:The ability of three fatty acids and their respective ethyl esters, to promote generation of reactive oxygen species (ROS), was compared in a preparation of rat brain synaptosomes. Arachidonic but not palmitic or linoleic acids promoted ROS generation. Ethyl esterification of each fatty acid significantly enhanced ROS...

journal_title：FEBS letters

authors： Bondy SC,Marwah S

更新日期：1995-11-13 00:00:00

abstract：:To unravel the mechanism of interleukin-13 (IL-13)-specific functions, we sought to identify IL-13 receptor (IL-13R) binding molecules. A novel human IL-13Ralpha1 binding protein (IL13RBP1) has been identified using yeast tri-hybrid system, which was found to encode the same protein as MIP-T3 (microtubule interacting ...

journal_title：FEBS letters

authors： Niu Y,Murata T,Watanabe K,Kawakami K,Yoshimura A,Inoue J,Puri RK,Kobayashi N

更新日期：2003-08-28 00:00:00

abstract：:Extracellular regulated kinases (ERKs) mediate the inhibitory effect of tumor necrosis factor alpha (TNF-alpha) on uncoupling protein-1 (UCP-1), but not on lipid accumulation. TNF-alpha-induced ERK-dependent peroxisome proliferator activator receptor gamma (PPAR gamma) phosphorylation could be responsible for UCP-1 do...

journal_title：FEBS letters

authors： Porras A,Valladares A,Alvarez AM,Roncero C,Benito M

更新日期：2002-06-05 00:00:00

abstract：:The uncoupler-induced inactivation of H+-ATPase in hepatoma 22a and mouse liver mitochondria has been studied. The dependence of this process on delta microH, and pH and ATP was established. The inactivated ATPase could be reactivated at alkaline pH values in the absence of ATP. These data indicate that the inactivati...

journal_title：FEBS letters

authors： Chernyak BV,Dukhovich VF,Khodjaev EYu

更新日期：1987-05-11 00:00:00

abstract：:Extracellular laccase (benzenediol: oxygen oxidoreductase EC 1.10.3.2) from the lignin-degrading fungus, Phlebia radiata, was shown to contain a novel combination of electron carriers as its prosthetic groups. In addition to two copper atoms per enzyme molecule, one molecule of PQQ was included as a cofactor. The EPR ...

journal_title：FEBS letters

authors： Karhunen E,Niku-Paavola ML,Viikari L,Haltia T,van der Meer RA,Duine JA

更新日期：1990-07-02 00:00:00

abstract：:Vibrio vulnificus is an opportunistic human pathogen that causes severe infections in susceptible individuals. While the components of the Escherichia coli phosphoenolpyruvate: sugar phosphotransferase system (PTS) have been shown to regulate numerous targets, little such information is available for the V. vulnificus...

journal_title：FEBS letters

authors： Kim YJ,Ryu Y,Koo BM,Lee NY,Chun SJ,Park SJ,Lee KH,Seok YJ

更新日期：2010-11-19 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：:Several mRNAs are known to be targeted to dendrites in hippocampal neurons. In this study, we show that brain-derived neurotrophic factor (BDNF) mRNA has two distinct cis-acting dendritic targeting elements in the short 3' untranslated region (UTR): a constitutive element and an activity-dependent one. Moreover, delet...

journal_title：FEBS letters

authors： Oe S,Yoneda Y

更新日期：2010-08-04 00:00:00

abstract：:Inducible nitric oxide (NO) synthase (iNOS) appears to be a marker of tumor progression in colon carcinogenesis. Here we investigated effects of NO on selected chemokines that differentially regulate angiogenesis, namely pro-angiogenic interleukin (IL)-8 as well as tumor-suppressive interferon-inducible protein-10 (IP...

journal_title：FEBS letters

authors： Hellmuth M,Paulukat J,Ninic R,Pfeilschifter J,Mühl H

更新日期：2004-04-09 00:00:00

abstract：:Glycogen phosphorylase b at concentrations close to those found in skeletal muscle interacts with sarcoplasmic reticulum membranes, but not with liposomes made of lipids extracted from these membranes, and is inhibited upon binding to the membrane. The interaction of glycogen phosphorylase with the sarcoplasmic reticu...

journal_title：FEBS letters

authors： Cuenda A,Centeno F,Gutierrez-Merino C

更新日期：1991-06-03 00:00:00

abstract：:Blood flukes of the genus Schistosoma currently infect millions of people in tropical and subtropical countries. An enzyme playing a major role in hemoglobin (Hb) degradation by Schistosoma mansoni has been cloned and shown to be highly similar to the human cathepsin D aspartyl proteinase, although presenting a distin...

journal_title：FEBS letters

authors： Silva FP Jr,Ribeiro F,Katz N,Giovanni-De-Simone S

更新日期：2002-03-13 00:00:00

abstract：:Acetylcholinesterase (AChE) is likely to have roles other than the hydrolysis of acetylcholine, e.g., related to developmental processes like neurite outgrowth, differentiation and adhesion. Here, we investigated whether AChE can function as a heterophilic cell adhesion molecule and searched for proteins interacting w...

journal_title：FEBS letters

authors： Paraoanu LE,Layer PG

更新日期：2004-10-08 00:00:00

abstract：:T cells express two different types of voltage-independent Ca(2+)-activated K(+) channels with small (SK) and intermediate (IK) conductance that serve important roles in the activation of T lymphocytes. In contrast to the IK channels from T lymphocytes which are upregulated upon mitogen stimulation, SK channels of Jur...

journal_title：FEBS letters

authors： Jäger H,Adelman JP,Grissmer S

更新日期：2000-03-10 00:00:00

abstract：:The nucleocapsid (N) protein of SARS coronavirus (SARS_CoV) is a major structural component of virions, which appears to be a multifunctional protein involved in viral RNA replication and translation. Heterogeneous nuclear ribonucleoprotein A1 (hnRNP A1) is related to the pre-mRNA splicing in the nucleus and translati...

journal_title：FEBS letters

authors： Luo H,Chen Q,Chen J,Chen K,Shen X,Jiang H

更新日期：2005-05-09 00:00:00

abstract：:A variety of mutations leading to amino acid substitutions have been described in the transthyretin gene in association with different familial amyloidoses and have been implicated to be involved in the pathogenesis of amyloid deposits. However, there has been disagreement whether or not a transthyretin mutation is pr...

journal_title：FEBS letters

authors： Christmanson L,Betsholtz C,Gustavsson A,Johansson B,Sletten K,Westermark P

更新日期：1991-04-09 00:00:00

abstract：:Gastrin (G17) and N-carboxymethylgastrin (G17-Gly) have been shown to stimulate the growth of colon cancer cells both in vivo and in vitro. The identity of the receptor mediating these effects is controversial. A recent study demonstrated the presence of a low affinity binding site for G17 and G17-Gly on the DLD-1 hum...

journal_title：FEBS letters

authors： Ahmed S,Budai B,Herédi-Szabó K,Farkas J,Tóth G,Murphy RF,Lovas S

更新日期：2004-01-02 00:00:00