Abstract:
:The Mr approximately equal to 90,000 heat shock protein, hsp90, readily interacts with the glucocorticoid receptor to form the 9 S, non-DNA-binding receptor complex. This receptor is stabilized in cytosolic preparations by sodium molybdate. In analogy, sodium molybdate stabilizes a 9 S form of the dioxin receptor. Polyclonal antibodies raised against the purified glucocorticoid receptor-associated hsp90 interact with the molybdate-stabilized 9 S dioxin-receptor complex but not with the 4 S dioxin receptor monomer, as assessed by sedimentation shift analysis on sucrose gradients. Thus we conclude that both the dioxin and glucocorticoid receptor can form heteromeric complexes which share a common non-ligand-binding component. These results represent the first demonstration of a structural relationship between the dioxin and glucocorticoid receptors.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Denis M,Cuthill S,Wikström AC,Poellinger L,Gustafsson JAdoi
10.1016/s0006-291x(88)80566-7subject
Has Abstractpub_date
1988-09-15 00:00:00pages
801-7issue
2eissn
0006-291Xissn
1090-2104pii
S0006-291X(88)80566-7journal_volume
155pub_type
杂志文章abstract::Glucose depressed DNA synthesis in rat hepatocytes in primary culture. As compared to controls cultured with 5.6 mM glucose, maximal (> or = 75%) inhibition was obtained at 20-30 mM, and half-maximal effect at 10-15 mM. Comparison of D- and L-glucose showed that the effect was specific for the D-form. Maximal inhibiti...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.2097
更新日期:1994-08-15 00:00:00
abstract::Rex-1 is a zinc finger-containing gene that is expressed in embryonal carcinoma (EC) cells and embryonic stem (ES) cells. Upon differentiation with retinoic acid (RA), transcription of the Rex-1 gene decreases rapidly. Analysis of the 5'-flanking region of the Rex-1 gene identified a consensus motif for the octamer fa...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.2395
更新日期:1994-09-30 00:00:00
abstract::Mesenchymal stem cells (MSCs) have generated a great deal of interest in clinical situations, due principally to their potential use in regenerative medicine and tissue engineering applications. However, the therapeutic application of MSCs remains limited, unless the favorable effects of MSCs on tumor growth in vivo, ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.05.040
更新日期:2012-06-15 00:00:00
abstract::To elucidate the role of ornithine decarboxylase (ODC) in cancer cell invasion, we have compared the invasiveness of mouse mammary carcinoma, FM3A and its variant cell line, EXOD, which overproduces ODC. We have found that EXOD cells showed about 5.6-fold more invasiveness through a reconstituted basement membrane (Ma...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1448
更新日期:1995-03-28 00:00:00
abstract::Protein fractions that overcome m7GMP inhibition of mRNA translation have been purified from the yeast S. cerevisiae. An active fraction isolated from polysomes contains two polypeptides of 220- and 190-kDa. The active fraction isolated from postribosomal supernatant contains a major polypeptide of 28-kDa and other sp...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(87)90760-1
更新日期:1987-08-14 00:00:00
abstract::In rice, Hd3a, GF14 and OsFD1 proteins, forming florigen activation complex, are key components in flowering time regulation. GF14 genes in rice response to biotic and abiotic stress has also been well addressed. The role of GF14e in rice defense has been well studied. However, whether Hd3a and OsFD1 play roles in def...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.03.169
更新日期:2019-06-11 00:00:00
abstract::During the course of a systematic non-targeting screening of peptide signal molecules in Hydra, we identified a novel myoactive neuropeptide called Hym-176. The primary structure of Hym-176 was determined to be APFIFPGPKVamide. It specifically and reversibly induced contraction of the ectodermal muscle of the hydra bo...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.8831
更新日期:1998-07-30 00:00:00
abstract::2-keto-3-deoxy-6-phosphogluconate aldolase (E.C. 4.1.2.14) has been purified in two chromatographic steps to 99% purity in 73% overall yield from Azotobacter vinelandii. The pure enzyme is a 70 kD trimeric Class I aldolase, inhibitable by bromopyruvate or pyruvate plus sodium borohydride, with a specific activity of 6...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.1471
更新日期:1994-04-15 00:00:00
abstract::The atrial natriuretic factor (ANF) secreted from rat cardiocytes in culture was purified and characterized. The purification procedure involves extraction of ANF by activated Vycor glass, followed by HPLC on C18 mu Bondapak and Vydac columns. The detection of ANF in column eluates was performed by a simple and sensit...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(85)91744-9
更新日期:1985-08-15 00:00:00
abstract::Serotonin is known to be present in pancreatic β-cells and to play several physiological roles, including insulin secretion, β-cell proliferation, and paracrine inhibition of α-cells. However, the serotonin production of different cell lines and islets has not been compared based on age, sex, and diabetes related cond...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.09.130
更新日期:2017-11-25 00:00:00
abstract::Cystic fibrosis transmembrane conductance regulator (CFTR) plays a key role in exocrine secretion, including salivary glands. However, its functional expression in salivary glands has not been rigorously studied. In this study, we investigated the expression pattern and regulatory mechanism of CFTR in salivary glands ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.11.023
更新日期:2016-12-02 00:00:00
abstract::Maintaining cellular lipid composition is essential for many cell processes. Our previous study has demonstrated that Spt23 is an important transcription factor within the cell and responsible for the regulation of fatty acid desaturase genes. Disruption of SPT23 results in increased lipid saturation. In the present s...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.08.024
更新日期:2016-09-16 00:00:00
abstract::A bovine brain calmodulin-dependent protein kinase undergoes autophosphorylation with a maximal incorporation of 10 mol phosphate per mol enzyme. The autophosphorylated enzyme is fully active, independent of Ca2+ and calmodulin. Although the autophosphorylation reaction depends on Ca2+ and calmodulin, it can be render...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1993.1269
更新日期:1993-03-15 00:00:00
abstract::To elucidate the role of endogenous endothelin on DNA synthesis in endothelial cells, we have investigated the effects of rabbit anti-ET gamma globulin on DNA synthesis in cultured human vascular endothelial cells. DNA synthesis was markedly inhibited by anti-ET gamma globulin in a concentration dependent manner in th...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(90)92354-3
更新日期:1990-04-30 00:00:00
abstract::HspA1A, a seventy-kilodalton heat shock protein, binds to specific anionic lipids and this interaction regulates important physiological phenomena like apoptosis, tumor growth, and lysosomal rescue. However, whether HspA1A binds to phosphoinositides has yet to be established and quantified. Therefore, in this study, w...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.02.103
更新日期:2016-03-25 00:00:00
abstract::The vast majority of ovarian cancers originate in the ovarian surface epithelium. Unfortunately, there is a lack of appropriate animal models for ovarian cancer research. Spontaneously transformed mouse ovarian surface epithelial cells may provide a faithful animal model for human ovarian cancer. One such cell line (I...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2003.08.012
更新日期:2003-09-19 00:00:00
abstract::We demonstrated lanthionine introduction into hexa-histidine-tagged (His-tagged) nukacin ISK-1 prepeptide NukA by modification enzyme NukM in Escherichia coli. Co-expression of nukA and nukM, purification of the resulting His-tagged prepeptide by affinity chromatography, and subsequent mass spectrometry analysis showe...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.08.125
更新日期:2005-10-21 00:00:00
abstract:BACKGROUND:PTK6 is involved in cell proliferation, invasion and migration. Patients with lower PTK6 expression predicts poor prognosis of LSCC. However, the mechanism of PTK6 in LSCC progression remains unclear. We investigated the role of PTK6 in the pathogenesis of LSCC. METHODS:Human LSCC tissues and paired adjacen...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.07.051
更新日期:2018-09-10 00:00:00
abstract::The disease diabetes mellitus arises as a consequence of a failure of the beta-cells in the islets of Langerhans of the pancreas to produce insulin in the amounts required to meet the needs of the body. Whole pancreas or islet transplants in patients with severe diabetes effectively restore insulin production. A lack ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/S0006-291X(02)00275-9
更新日期:2002-05-03 00:00:00
abstract::In a span of approximately 13 kb, two genomic fragments showing an obvious overlap encoded the 1,192 base pair (bp) cDNA sequence for human H-protein. Because of the close similarity in the genomic organization comprised of five exons to that for the chicken H-protein gene, this region was assigned to the true H-prote...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(91)91001-s
更新日期:1991-08-15 00:00:00
abstract::Cytoplasmic polyadenylation element binding (CPEB) proteins are RNA-binding proteins involved in translational regulation of the specific target mRNAs and control function of various organs including brain, liver and hematopoietic system. However, the role of CPEB proteins during osteoclast differentiation remains unc...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.05.089
更新日期:2020-08-06 00:00:00
abstract::Sustained antibiotic release is important to prevent the infections after surgical treatments such as guided tissue regeneration (GTR). Electrospinning provides a simple way to fabricate nanofibers for drug delivery. In this study, a simple method to achieve sustained antibiotic release by introducing mesoporous silic...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.06.163
更新日期:2019-09-03 00:00:00
abstract::Bovine brain smg p25A, a guanine nucleotide-binding protein with a Mr of about 25,000, bound specifically GTP, guanosine 5'-(3-O-thio)triphosphate (GTP gamma S) and GDP. The initial velocities of the binding of GTP gamma S to GDP-bound smg p25A and the dissociation of GDP from this protein increased by decreasing Mg2+...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)91992-x
更新日期:1989-07-14 00:00:00
abstract::Carbohydrate response element binding protein (ChREBP) is responsible for conversion of dietary carbohydrate to storage fat in liver by coordinating expression of the enzymes that channel glycolytic pyruvate into lipogenesis. The activation of ChREBP in response to high glucose is nuclear localization and transcriptio...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.11.115
更新日期:2010-01-08 00:00:00
abstract::Ultraweak luminescence (uwCL) was coupled with electron spin resonance to study the reactions of 3 heterocyclic compounds (tryptophan, serotonin and imidazole) with peroxynitrite at pH 8.7. Tryptophan and serotonin reacted with emission of a flash peak of light (5 s) followed by a long-living light emission of +/- 80 ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.0805
更新日期:1999-06-07 00:00:00
abstract::A model for the degradation of xylose and ethanol production by Klebsiella planticola is proposed and compared with the exponential and Michaelis-Menten approaches. This model is based on the energy system diagrams and it is a simplified version of a previous model developed for the glucose and ethanol kinetics of the...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.1464
更新日期:1996-10-03 00:00:00
abstract::The primary structure of human selenium-dependent phospholipid hydroperoxide glutathione peroxidase (GPX4) was determined by genomic cloning. The gene structure of GPX4 spans only 2.8 kb and consists of 7 exons. The coding sequence resides on all 7 exons, and the mitochondrial leader sequence is contained entirely wit...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.9086
更新日期:1998-08-10 00:00:00
abstract::Microinjection of inositol 1,3,4,5-tetrakisphosphate or inositol 1,4,5-trisphosphate induced distinct chloride membrane currents in defolliculated Xenopus laevis oocytes. To decide whether these Cl(-)-currents were due to the injected compounds or their metabolic products, [3H]Ins(1,3,4,5)P4 or [3H]Ins(1,4,5)P3 were i...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(91)91420-h
更新日期:1991-08-30 00:00:00
abstract::We have used site-directed mutagenesis to investigate the requirement of cysteine residues in the extracellular domains of the human VIP 1 receptor for binding VIP. Cys37, Cys50, Cys63, Cys72, Cys86, Cys105 and Cys122 (N-terminal extracellular domain), Cys208 and Cys215 (second extracellular loop) and Cys288 (third ex...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1897
更新日期:1995-06-26 00:00:00
abstract::Myocardial stunning (temporary post-ischaemic contractile dysfunction) may be caused by oxidative stress and/or impaired myocyte calcium homeostasis. Regional myocardial stunning was induced in open-chest pigs (segment shortening reduced to 68.3+/-4.7% of baseline) by repetitive brief circumflex coronary occlusion (I/...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.06.115
更新日期:2009-09-11 00:00:00