Inhibitors of RNA and protein synthesis stabilize messenger RNA for the RII beta subunit of protein kinase A in different cellular compartments.

abstract：:Dynamic properties of spin-labelled heterosaccharides in the Fc-region of murine monoclonal antihapten immunoglobulin G were studied in model immune complexes (IC) as a function of the IC size. Model IC dimers, trimers and oligomers were formed using bivalent photoaffinity antigens. The ESR spectrum exhibits two compo...

journal_title：Biochemical and biophysical research communications

authors： Kusumi A,Winkelhake JL

更新日期：1986-05-29 00:00:00

abstract：:[2-14C]-trans-2-hexadecenoyl CoA (16:1) and [2-14C]-trans-2-cis-8,11,14-eicosatetraenoyl CoA (20:4) were chemically synthesized and employed as competitive substrates for the liver microsomal trans-2-enoyl CoA reductase component of the fatty acid chain elongation system. Both 7.5 microM and 15 microM 20:4 competitive...

journal_title：Biochemical and biophysical research communications

authors： Nagi MN,Cook L,Prasad MR,Cinti DL

更新日期：1986-10-15 00:00:00

abstract：:Hepatic COX-2 overexpression is sufficient to induce hepatitis, but its role on liver fibrosis remains unknown. We aim to elucidate possible biological effects of COX-2 in liver fibrosis using both gain-of-function and loss-of-function mouse models. COX-2 transgenic (TG) mice that specifically overexpress the human CO...

journal_title：Biochemical and biophysical research communications

authors： Yu J,Wu CW,Chu ES,Hui AY,Cheng AS,Go MY,Ching AK,Chui YL,Chan HL,Sung JJ

更新日期：2008-08-08 00:00:00

abstract：:Splenic B cells are induced to proliferate upon culture with antibody having specificity for surface membrane immunoglobulins. Cells treated with pronase, washed and then cultured with antibody, exhibited a greater than 5-fold enhancement of DNA synthesis whereas pronase treatment, per se, was not mitogenic. The prona...

journal_title：Biochemical and biophysical research communications

authors： Gollapudi SV,Ramanadham M,Kern M

更新日期：1984-02-29 00:00:00

abstract：:ATP-binding cassette sub-family G member 2 (ABCG2) confers to the major phenotypes of side population (SP) cells, the cancer stem-like cells. In this study, the SP cells displayed a distinctly higher ABCG2 expression level, sphere formation efficiency (SFE) and growth rate even under hypoxia condition. CXCR4 overexpre...

journal_title：Biochemical and biophysical research communications

authors： He C,Zhang H,Wang B,He J,Ge G

更新日期：2018-10-28 00:00:00

abstract：:The effect of vitamin A supplementation on stearoyl-CoA desaturase gene 1 expression in mouse liver was characterized. Normal BALB/c mice were fed 0.01% and 0.1% retinol palmitate as components of nonpurified diets. This treatment resulted in a 3-fold and a 7-fold induction of SCD1 mRNA levels, respectively, as determ...

journal_title：Biochemical and biophysical research communications

authors： Miller CW,Waters KM,Ntambi JM

更新日期：1997-02-03 00:00:00

abstract：OBJECTIVE:To evaluate protein profiles and Fc gamma receptor IIb (FCGRIIB) expression in abdominal aortic aneurysm (AAA) compared to the expression in normal aortas. METHODS:We performed a protein array to study the protein expression profiles within AAA and normal aortic tissues. FCGRIIB was found to be significantly...

journal_title：Biochemical and biophysical research communications

authors： Shi Y,Yang CQ,Wang SW,Li W,Li J,Wang SM

更新日期：2017-04-01 00:00:00

abstract：:Hexokinase II protein is augmented in denervated skeletal muscle; therefore, we determined if hexokinase II gene transcription rates and mRNA levels are increased with denervation. The right hindlimb skeletal muscles of male rats were denervated while the left hindlimbs were sham operated. Seventy-two h following surg...

journal_title：Biochemical and biophysical research communications

authors： Jones JP,Roberts BR,Tapscott EB,Dohm GL

更新日期：1997-09-08 00:00:00

abstract：:A primary cellular target of the clinical nitrogenous bisphosphonates is the isoprenoid biosynthetic pathway. Specifically these drugs inhibit the enzyme farnesyl pyrophosphate synthase and deplete cells of larger isoprenoids. Inhibition of this enzyme results in impaired processing of both farnesylated and geranylger...

journal_title：Biochemical and biophysical research communications

authors： Wiemer AJ,Tong H,Swanson KM,Hohl RJ

更新日期：2007-02-23 00:00:00

abstract：:We have previously shown that cationic cholesterol derivatives bearing guanidinium groups were efficient vectors for gene transfer. To further evaluate the potentiality of this novel class of cationic lipids, we undertook to study the transfection efficiency of guanidinium-based lipids with other hydrophobic moieties....

journal_title：Biochemical and biophysical research communications

authors： Patel M,Vivien E,Hauchecorne M,Oudrhiri N,Ramasawmy R,Vigneron JP,Lehn P,Lehn JM

更新日期：2001-02-23 00:00:00

abstract：:Escherichia coli H+-ATPase (ECF1) was inactivated in a time- and concentration-dependent manner by N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline (EEDQ), a selective carboxyl group reagent. Among the subunits of ECF1, only the beta subunit was modified by EEDQ. The reaction of 1 mol of EEDQ per mol of ECF1 resulted in...

journal_title：Biochemical and biophysical research communications

authors： Satre M,Dupuis A,Bof M,Vignais PV

更新日期：1983-07-29 00:00:00

abstract：:The contribution of four transport pathways to Li+ influx in human, chicken and eel erythrocytes was studied. All pathways were measured simultaneously in each kind of blood sample to avoid possible temporal variations in transport parameters. We found that: 1) Li+ influx via Na(+)-K+ pump increased 2-3 fold in the or...

journal_title：Biochemical and biophysical research communications

authors： Romano L,Battaglia M,Cordì R,Rinaldi C,Leucci S,Amato A

更新日期：1995-05-05 00:00:00

abstract：:The present study characterizes constitutively expressed rat testicular interleukin-1alpha (IL-1alpha) proteins. IL-1 bioactivity of crude testis protein was completely neutralized by IL-1alpha antiserum, IL-1 receptor antagonist, and soluble type I IL-1 receptor. Upon non-denaturating gel permeation chromatography, b...

journal_title：Biochemical and biophysical research communications

authors： Gustafsson K,Sultana T,Zetterström CK,Setchell BP,Siddiqui A,Weber G,Söder O

更新日期：2002-09-27 00:00:00

abstract：:Although the function of laminin in the basement membrane is known, the function of soluble "neuronal" laminin is unknown. Since laminin is neuroprotective, we determined whether the soluble laminin-1 induces signaling for neuroprotection via its 67KDa laminin-1 receptor (67LR). Treatment of Neuroscreen-1 (NS-1) cells...

journal_title：Biochemical and biophysical research communications

authors： Gopalakrishna R,Gundimeda U,Zhou S,Bui H,Davis A,McNeill T,Mack W

更新日期：2018-01-01 00:00:00

abstract：:To investigate the functions of key domains of the epidermal growth factor receptor (EGFR), various EGFR-derived peptide sequences were expressed in Escherichia coli as glutathione S-transferase (GST) fusion proteins. The purified fusion proteins (GST-TK0-8) were tested as substrates for the tyrosine kinase activities...

journal_title：Biochemical and biophysical research communications

authors： Koland JG,O'Brien KM,Cerione RA

更新日期：1990-01-15 00:00:00

abstract：:Secretion of growth hormone (GH) exhibits marked sexual dimorphism in the rat. To examine the underlying mechanism that involves hypothalamic GH-releasing factor (GRF), we determined pituitary GRF receptor mRNA levels in male and female rats and compared their in vitro abilities to release GRF, an endogenous ligand fo...

journal_title：Biochemical and biophysical research communications

authors： Ono M,Miki N,Murata Y,Osaki E,Tamitsu K,Ri T,Yamada M,Demura H

更新日期：1995-11-22 00:00:00

abstract：:The trophoblast-like choriocarcinoma cell line BeWo expresses a receptor for vascular endothelial growth factor (VEGF) and proliferates in response to VEGF. Nitric oxide (NO) seems to play a key role in the VEGF-induced proliferation of endothelial cells but the NO mechanistic regulation of VEGF-stimulated trophoblast...

journal_title：Biochemical and biophysical research communications

authors： Cha MS,Lee MJ,Je GH,Kwak JY

更新日期：2001-04-13 00:00:00

abstract：:Liver X receptors LXRα (NR1H3) and LXRβ (NR1H2) are transcription factors belonging to the nuclear receptor superfamily, activated by specific oxysterols, oxidized derivatives of cholesterol. These receptors are involved in the regulation of testis physiology. Lxr-deficient mice pointed to the physiological roles of t...

journal_title：Biochemical and biophysical research communications

authors： Oumeddour A,Viennois E,Caira F,Decourbey C,Maqdasy S,Tahraoui A,Baron S,Volle DH,Lobaccaro JM

更新日期：2014-04-11 00:00:00

abstract：:Phytoplankton and zooplankton serve as major food material for primary and secondary consumers in the marine food web. Although phytoplankton are primary targets to UV radiation damaging effects, we have demonstrated that stratospheric ozone depletion will affect zooplankton to contribute to inhibition in biomass prod...

journal_title：Biochemical and biophysical research communications

authors： Soni AK,Joshi PC

更新日期：1997-02-24 00:00:00

abstract：:Liraglutide, a glucagon-like peptide 1 (GLP-1) analogue, could reverse NAFLD-induced liver damage by improving metabolic profiles, but the exact molecular mechanism has not been elucidated. Sestrin2 is a novel antioxidant protein, essential for regulating metabolic homeostasis. However, whether sestrin2-mediated redox...

journal_title：Biochemical and biophysical research communications

authors： Han X,Ding C,Zhang G,Pan R,Liu Y,Huang N,Hou N,Han F,Xu W,Sun X

更新日期：2020-05-14 00:00:00

abstract：:A critical aspect of sexual development in Dictyostelium is the selection of "self" as a targeted food source by the phagocytic zygotic giant cell (ZGC). It has previously been demonstrated that phagocytic giant cells preferentially take up amoebae of the same species suggesting that the process is mediated by a speci...

journal_title：Biochemical and biophysical research communications

authors： Lewis KE,Jamieson JC

更新日期：1997-01-23 00:00:00

abstract：:By its antioxidant effect, molecular hydrogen gas (H2) was reported to protect organs from tissue damage induced by ischemia reperfusion. To evaluate its anti-inflammatory effects, we established a mouse model of human inflammatory bowel disease (IBD) by supplying mice with water containing (1) dextran sodium sulfate ...

journal_title：Biochemical and biophysical research communications

authors： Kajiya M,Silva MJ,Sato K,Ouhara K,Kawai T

更新日期：2009-08-14 00:00:00

abstract：:Severe cold exposure and pressure overload are both known to prompt oxidative stress and pathological alterations in the heart although the interplay between the two remains elusive. Transient receptor potential vanilloid 1 (TRPV1) is a nonselective cation channel activated in response to a variety of exogenous and en...

journal_title：Biochemical and biophysical research communications

authors： Lu S,Xu D

更新日期：2013-12-06 00:00:00

abstract：:It is known that NGF-responsive cells bind NGF at cell surface receptors in a specific and saturable fashion and there are two separate kinds of receptor-ligand binding interactions as judged by Rosenthal analyses. Following isolation of nerve growth factor receptors from embryonic chicken sensory ganglia, rat pheochr...

journal_title：Biochemical and biophysical research communications

authors： Lyons CR,Stach RW,Perez-Polo JR

更新日期：1983-08-30 00:00:00

abstract：:Lipoprotein lipase (LPL) and angiopoietin-like protein 4 (Angptl4) were studied in 3T3-L1 adipocytes. Transfections of the adipocytes with Angptl4 esiRNA caused reduction of the expression of Angptl4 to about one fourth of that in cells treated with vehicle only. This resulted in higher levels of LPL activity both on ...

journal_title：Biochemical and biophysical research communications

authors： Makoveichuk E,Vorrsjö E,Olivecrona T,Olivecrona G

更新日期：2013-11-29 00:00:00

abstract：:D-ribose is cytotoxic for quiescent human lymphocytes and severely inhibits their PHA-induced proliferation at concentrations (25-50 mM) at which other simple sugars are ineffective. In order to explain these effects, DNA repair synthesis was evaluated in PHA-stimulated human lymphocytes treated with hydroxyurea and i...

journal_title：Biochemical and biophysical research communications

authors： Zunica G,Marini M,Brunelli MA,Chiricolo M,Franceschi C

更新日期：1986-07-31 00:00:00

abstract：:Several genes are significantly mutated in breast cancer but only a small percentage of mutations are well-known to contribute to cancer development. FASN is involved in de novo lipogenesis and the regulation of ERα signaling. However, the effect of genetic mutations affecting FASN in breast cancer has not thoroughly ...

journal_title：Biochemical and biophysical research communications

authors： Gonzalez-Salinas F,Rojo R,Martinez-Amador C,Herrera-Gamboa J,Trevino V

更新日期：2020-08-20 00:00:00

abstract：:Despite the central role of proteasomes in relevant physiological pathways and pathological processes, this topic is unexpectedly largely unexplored in human liver. Here we present data on the presence of proteasome and immunoproteasome in human livers from normal adults, fetuses and patients affected by major hepatic...

journal_title：Biochemical and biophysical research communications

authors： Vasuri F,Capizzi E,Bellavista E,Mishto M,Santoro A,Fiorentino M,Capri M,Cescon M,Grazi GL,Grigioni WF,D'Errico-Grigioni A,Franceschi C

更新日期：2010-06-25 00:00:00

abstract：:Hepatitis A virus (HAV) protein 3AB is a membrane-interacting protein containing a stretch of 21 hydrophobic amino acid residues. The nature of its membrane association was studied in detail by analysing various deletion mutants. In vivo and in vitro expression of the wild-type protein and its mutants allowed to demon...

journal_title：Biochemical and biophysical research communications

authors： Ciervo A,Beneduce F,Morace G

更新日期：1998-08-10 00:00:00

abstract：:Immediately from the outset of the COVID-19 pandemic, researchers from diverse biomedical and biological disciplines have united to study the novel pandemic virus, SARS-CoV-2. The antibody response to SARS-CoV-2 has been a major focus of COVID-19 research due to its clinical relevance and importance in vaccine and the...

journal_title：Biochemical and biophysical research communications

authors： Yuan M,Liu H,Wu NC,Wilson IA

更新日期：2020-10-10 00:00:00