Secretion of prostaglandins elicited by lipopolysaccharide and ethanol in cultured rat Kupffer cells.

abstract：:Six peaks of small GTP-binding proteins (G proteins) were separated by column chromatographies from the cytosol fraction of the differentiated HL-60 cells: two peaks of rho p21, one peak of smg/rap1 p21, two peaks of rac1 p21, and one peak of an unidentified small G protein with a Mr of about 20,000 (20 KG). smg GDS, ...

journal_title：Biochemical and biophysical research communications

authors： Hiraoka K,Kaibuchi K,Ando S,Musha T,Takaishi K,Mizuno T,Asada M,Ménard L,Tomhave E,Didsbury J

更新日期：1992-01-31 00:00:00

abstract：:In eukaryotes, LAMMER kinases are involved in various cellular events, including the cell cycle. However, no attempt has been made to investigate the mechanisms that underlie the involvement of LAMMER kinase. In this study, we performed a functional analysis of LAMMER kinase using the fission yeast, Schizosaccharomyce...

journal_title：Biochemical and biophysical research communications

authors： Yu EY,Lee JH,Kang WH,Park YH,Kim L,Park HM

更新日期：2013-03-01 00:00:00

abstract：:Genes are organized as chromatin domains and positioned in the nucleus through regions of nuclear matrix association, termed MARs. Although well-studied, the mechanisms regulating expression of the beta-globin locus remain an enigma. Here, we show that certain MAR sequences of the beta-globin locus are conserved and r...

journal_title：Biochemical and biophysical research communications

authors： Walter WR,Singh GB,Krawetz SA

更新日期：1998-01-14 00:00:00

abstract：:The activity of neutral sphingomyelinase (EC 3.1.4.12) in a plasma membrane enriched fraction was found to be increased in dexamethasone treated cells. The elevation of sphingomyelinase activity was blocked by cycloheximide indicating that protein synthesis was required for the steroid action. Ceramidase (EC3.5.1.23) ...

journal_title：Biochemical and biophysical research communications

authors： Ramachandran CK,Murray DK,Nelson DH

更新日期：1990-03-16 00:00:00

abstract：:Adiponectin, an adipocyte-derived hormone, reportedly suppresses the production of TNF-alpha and IL-6 by LPS-stimulated human or porcine macrophages, and the phagocytosis of microbeads by human macrophages. In this study, we used a high molecular weight form of adiponectin purified from human plasma to examine its eff...

journal_title：Biochemical and biophysical research communications

authors： Saijo S,Nagata K,Nakano Y,Tobe T,Kobayashi Y

更新日期：2005-09-09 00:00:00

abstract：:Resident mouse peritoneal macrophages in culture spontaneously secrete lipoprotein lipase. Secretion of lipoprotein lipase was 10-fold greater in thioglycollate-elicited and 6-fold greater in mineral oil-elicited macrophages. The increase in enzyme secretion was dependent on protein synthesis and glycosylation of the ...

journal_title：Biochemical and biophysical research communications

authors： Goldberg DI,Khoo JC

更新日期：1987-01-15 00:00:00

abstract：:Nucleophosmin (NPM) is a multifunctional nucleolar protein that has been linked with nucleolar stress. In non-neuronal cell lines, NPM may enhance or inhibit the activity of tumor suppressor p53, a major apoptotic protein. The relationship between NPM and p53 in the central nervous system (CNS) remains unknown. Here, ...

journal_title：Biochemical and biophysical research communications

authors： Marquez-Lona EM,Tan Z,Schreiber SS

更新日期：2012-01-06 00:00:00

abstract：:We previously showed in a primary culture of rat testicular cells that spermatogenic cells specifically bind to somatic Sertoli cells and that this interaction is needed for spermatogenic cells to differentiate in vitro. Adopting an expression cloning procedure, we here isolated a cDNA coding for a spermatogenic cell ...

journal_title：Biochemical and biophysical research communications

authors： Maeda T,Sakashita M,Ohba Y,Nakanishi Y

更新日期：1998-07-09 00:00:00

abstract：:The Wnt/β-catenin signaling pathway, also known as the canonical Wnt pathway, plays a role in cell proliferation and differentiation in several tissues/organs. It has been recently described in humans a relationship between type 2 diabetes (T2DM) and mutation in the gene encoding the transcription factor TCF7L2 associ...

journal_title：Biochemical and biophysical research communications

authors： Maschio DA,Oliveira RB,Santos MR,Carvalho CP,Barbosa-Sampaio HC,Collares-Buzato CB

更新日期：2016-09-30 00:00:00

abstract：:Aldose reductase has been purified to homogeneity from bovine retina. It has an apparent molecular weight of 32,000 daltons and shares immunological and kinetic properties with the much studied aldose reductases purified from various sources. Retinal aldose reductase displays a K(m) of approximately 40 microM with 4-h...

journal_title：Biochemical and biophysical research communications

authors： He Q,Khanna P,Srivastava S,van Kuijk FJ,Ansari NH

更新日期：1998-06-29 00:00:00

abstract：:TMEM1 (EHOC-1) gene encodes a putative transmembrane protein and is located on human chromosome band 21q22.3. Analysis of a 122,638-bp genomic sequence revealed that TMEM1 gene consists of 23 exons spanning approximately 94 kb and is transcribed in the direction of centromere to telomere. The 5' region of the TMEM1 ge...

journal_title：Biochemical and biophysical research communications

authors： Nagamine K,Kudoh J,Kawasaki K,Minoshima S,Asakawa S,Ito F,Shimizu N

更新日期：1997-06-09 00:00:00

abstract：:Triple-negative breast cancer (TNBC) that lacks expression of estrogen receptor (ER), progesterone receptor (PR), and human epidermal growth factor receptor 2 (HER2) is a breast cancer subtype with very aggressive metastasis and poor prognosis. Unique cartilage matrix-associated protein (UCMA) is a vitamin K-dependent...

journal_title：Biochemical and biophysical research communications

authors： Lee SH,Lee YJ,Park SI,Kim JE

更新日期：2020-10-01 00:00:00

abstract：:PKCdelta was revealed to make a homologous protein complex that shows a high protein kinase activity upon H(2)O(2) stimulation by expressing the enzymes having different epitope tags in COS-7 cells. The association of the endogenous PKCdelta in the cells was observed by sucrose density gradients. Analysis using the mu...

journal_title：Biochemical and biophysical research communications

authors： Umada-Kajimoto S,Yamamoto T,Matsuzaki H,Kikkawa U

更新日期：2006-03-03 00:00:00

abstract：:Although caffeine alters sleep in many animals, whether or not it affects mammalian circadian clocks remains unknown. Here, we found that incubating cultured mammalian cell lines, human osteosarcoma U2OS cells and mouse fibroblast NIH3T3 cells, with caffeine lengthened the period of circadian rhythms. Adding caffeine ...

journal_title：Biochemical and biophysical research communications

authors： Oike H,Kobori M,Suzuki T,Ishida N

更新日期：2011-07-08 00:00:00

abstract：:The oxidation of arachidonic acid in a superoxide-generating environment results in the formation of a potent chemoattractant that appears to be identical to a chemotactic material generated by hepatocytes when they metabolize alcohol. The product was extracted, chromatographed and characterized by physical methods in...

journal_title：Biochemical and biophysical research communications

authors： Roll FJ,Perez HD,Serhan CN

更新日期：1992-07-15 00:00:00

abstract：:Autoimmune sera showing prominent immunofluorescence in nucleolus were selected and analysed by immunoblotting techniques. Immunoblots using a nucleolar extract as antigen source revealed sera recognizing a 38 kDa nucleolar protein. Low concentration of Actinomycin D, which inhibits the ribosomal RNA synthesis, caused...

journal_title：Biochemical and biophysical research communications

authors： Kindås-Mügge I

更新日期：1989-09-15 00:00:00

abstract：:Structural class characterizes the overall folding type of a protein or its domain. This paper develops an accurate method for in silico prediction of structural classes from low homology (twilight zone) protein sequences. The proposed LLSC-PRED method applies linear logistic regression classifier and a custom-designe...

journal_title：Biochemical and biophysical research communications

authors： Kurgan L,Chen K

更新日期：2007-06-01 00:00:00

abstract：:CrkII is an intracellular adaptor protein involved in signal transduction by various growth factors. Activation of PDGF alpha-receptor resulted in its association with CrkII in vivo. In contrast, binding of CrkII to the PDGF beta-receptor was negligible, despite its becoming prominently phosphorylated. Bacterially exp...

journal_title：Biochemical and biophysical research communications

authors： Matsumoto T,Yokote K,Take A,Takemoto M,Asaumi S,Hashimoto Y,Matsuda M,Saito Y,Mori S

更新日期：2000-04-02 00:00:00

abstract：:The technology of real-time imaging in living cells is crucial for understanding of intracellular events. For this purpose, bioluminescent reporters have been introduced as sensitive and convenient tools. Metridia luciferase (MLuc) from the copepod Metridia longa is a coelenterazine-dependent luciferase containing a n...

journal_title：Biochemical and biophysical research communications

authors： Markova SV,Burakova LP,Vysotski ES

更新日期：2012-01-06 00:00:00

abstract：:Histidine decarboxylase gene (HDC) encodes histidine decarboxylase which is the crucial enzyme for the biosynthesis of histidine. Studies have shown that histamine is likely to be involved in the regulation of reproduction system. To find the possible correlation between HDC gene and AANM (age at natural menopause), w...

journal_title：Biochemical and biophysical research communications

authors： Zhang F,Xiong DH,Wang W,Shen H,Xiao P,Yang F,Recker RR,Deng HW

更新日期：2006-10-06 00:00:00

abstract：:Through the proteomic analysis using 2-dimensional electrophoresis, the nicotine addiction-associated proteins were extensively screened in the striatum of rat brains. The nicotine addiction was developed by repeated nicotine injection (0.4mg/kg s.c.), twice daily for 7 days, followed by one challenge injection after ...

journal_title：Biochemical and biophysical research communications

authors： Yeom M,Shim I,Lee HJ,Hahm DH

更新日期：2005-01-14 00:00:00

abstract：:The specific binding of vitronectin to Streptococcus pyogenes is believed to play an important role in the infection process by mediating adherence of the bacteria to host cells. The domain of vitronectin involved in the interaction with S. pyogenes is unknown. In the present study, we constructed a vitronectin random...

journal_title：Biochemical and biophysical research communications

authors： Liang OD,Preissner KT,Chhatwal GS

更新日期：1997-05-19 00:00:00

abstract：:We describe the genomic organization and the functional promoter of the monocyte specific gene Dif-2, the human homologue to genes in mouse (gly96) and rat (PRG1), that is downregulated during cell differentiation. The Dif-2 gene consists of two exons and a single intron of 112 bp in length. RNase protection assay ind...

journal_title：Biochemical and biophysical research communications

authors： Pietzsch A,Büchler C,Schmitz G

更新日期：1998-04-28 00:00:00

abstract：:Cross-linking the antigen receptor on B cells results in a rapid increase in protein tyrosine kinase activity as detected by increased phosphorylation on tyrosine residues of multiple proteins. Although the identity of most of this substrates remains unknown, some have been proposed. One possible substrate of the anti...

journal_title：Biochemical and biophysical research communications

authors： Roifman CM,Wang G

更新日期：1992-03-16 00:00:00

abstract：:Previous studies showed that insulin stimulation of electrogenic Na+ transport in renal epithelial cells is mediated by a calcium-dependent signal transduction mechanism. The present study was performed to determine whether the insulin-induced increase in intracellular Ca2+ (Cai2+) was mediated by hydrolysis of phosph...

journal_title：Biochemical and biophysical research communications

authors： Isales C,Macala LJ,Rodriguez-Commes J,Gasalla-Herraiz J,Hayslett JP

更新日期：1997-02-03 00:00:00

abstract：:Hydroxocobalamin is present in fairly large proportions both in foods and in the human body and apparently plays an important biological role. Since cyanocobalamin seems to play hardly any significant biochemical role in healthy humans, several physicians prefer to administer hydroxocobalamin to vitamin B12 deficient ...

journal_title：Biochemical and biophysical research communications

authors： Kohli RK,Nath A

更新日期：1984-12-14 00:00:00

abstract：:Translation of f2am3 RNA and MS2 RNA in a system containing purified ribosomes and precharged aminoacyl-tRNA, does not occur in the presence of the "known" initiation (IF-1, IF-2 and IF-3), elongation (EF-Tu, EF-Ts and EF-G) and termination (RF-1, RF-2) factors. Translation in this system requires at least three addit...

journal_title：Biochemical and biophysical research communications

authors： Green RH,Glick BR,Ganoza MC

更新日期：1985-01-31 00:00:00

abstract：:Nitric oxide synthase (EC 1.14.23) substrate analog inhibitors NG-monomethyl-L-Arg, NG-nitro-L-Arg, NG-nitro-L-Arg methyl ester, and aminoguanidine were examined as potential inhibitors of rat liver arginase (EC 3.5.3.1). NG-nitro-L-Arg was found to inhibit arginase catalyzed conversion of L-Arg to L-Orn at pH 7.5 wit...

journal_title：Biochemical and biophysical research communications

authors： Robertson CA,Green BG,Niedzwiecki L,Harrison RK,Grant SK

更新日期：1993-12-15 00:00:00

abstract：:Insulin inhibits hepatic very low density lipoprotein (VLDL) apo B secretion in rats. Current studies test whether the insulin effect is LDL receptor-mediated by examining the effect of insulin on VLDL apo B secretion in hepatocytes derived from Ldlr-/- and control mice. Primary hepatocytes were incubated overnight wi...

journal_title：Biochemical and biophysical research communications

authors： Chirieac DV,Cianci J,Collins HL,Sparks JD,Sparks CE

更新日期：2002-09-13 00:00:00

abstract：:S-100 protein and annexin II2-p11(2) were reported to inhibit and to stimulate the assembly of glial fibrillary acidic protein (GFAP), respectively, in a Ca(2+)-dependent manner. Here we show by a number of experimental approaches that S-100 protein contrasts all the effects of annexin II2-p11(2) on GFAP assembly and,...

journal_title：Biochemical and biophysical research communications

authors： Bianchi R,Garbuglia M,Verzini M,Giambanco I,Spreca A,Donato R

更新日期：1995-03-28 00:00:00