Abstract:
:Granulocytin, a C-type lectin from Sarcophaga peregrina (flesh fly), stimulated glucose consumption and cytokine production by the mouse macrophage-like cell line J774.1. When J774.1 cells were pretreated with tunicamycin, their granulocytin-dependent TNF-alpha production was greatly reduced. These results suggest that the stimulus of granulocytin is transmitted to J774.1 cells via the carbohydrate chain of granulocytin receptors located on their surface.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Fujita Y,Homma KJ,Natori Sdoi
10.1006/bbrc.2000.3381subject
Has Abstractpub_date
2000-09-07 00:00:00pages
850-3issue
3eissn
0006-291Xissn
1090-2104pii
S0006-291X(00)93381-3journal_volume
275pub_type
杂志文章abstract::Adhesive ascidians have caused serious biofouling problems and huge economic losses in marine ecosystems. However, adhesion mechanisms, particularly on functional proteins involved in ascidian adhesion, remain largely unexplored. Here, we identified 26 representative stolon proteins from the highly invasive fouling as...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.01.053
更新日期:2019-02-26 00:00:00
abstract::Fluorescein-labeled antisense oligodeoxynucleotides (ODNs) corresponding to the promoters of the protooncogene c-myb (24-mer) and the oncogene c-myc (15-mer) were transported through the human skin in vitro by electroporation. Fluxes of 6.4 +/- 2.1 pM/cm2* hr and 11.5 +/- 3.5 pM/cm2* hr, respectively, were achieved du...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1968
更新日期:1995-07-17 00:00:00
abstract::The mammalian-target-of-rapamycin (mTOR) is a multidomain protein that is important in regulating several components of the translational machinery. mTOR signalling is stimulated by hormones (e.g., insulin) and by amino acids. Our recent data suggest that TOR signalling responds to intracellular amino acids rather tha...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章,评审
doi:10.1016/j.bbrc.2003.07.015
更新日期:2004-01-09 00:00:00
abstract::The translation terminator Sup35p assembles into self-replicating fibrillar aggregates that are responsible for the [PSI+] prion state. The Q/N-rich N-terminal domain together with the highly charged middle-domain (NM domain) drive the assembly of Sup35p into amyloid fibrils in vitro. NM domains are highly divergent a...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.06.024
更新日期:2020-08-27 00:00:00
abstract::Class-I phosphoinositide 3-kinases (PI 3-kinases) are dual specificity enzymes that possess both lipid and protein kinase activity. While the best characterized property of this protein kinase is as an autokinase activity, there have also been reports it can phosphorylate exogenous substrates including peptides, IRS-1...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.04.191
更新日期:2004-06-25 00:00:00
abstract::Polyclonal antibodies (pAbs) to riboflavin carrier protein (RCP) purified from human amniotic fluid were raised in two rabbits. These pAbs apart from recognizing the parent antigen, reacted significantly with chicken RCP as well. When all the 212 octapeptides overlapping by one amino acid residue and covering the enti...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.1239
更新日期:1999-08-27 00:00:00
abstract::In the early postnatal period, cerebellar granule cells exhibit an activity-dependent downregulation of a set of immaturation genes involved in cell growth and migration and are shifted to establishment of a mature network formation. Through the use of a granule cell culture and both pharmacological and RNA interferen...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.04.017
更新日期:2016-05-13 00:00:00
abstract::NEMO is an essential regulatory component of the IkappaB kinase (IKK) complex, which controls activation of the NF-kappaB signaling pathway. Herein, we show that NEMO exists as a disulfide-bonded dimer when isolated from several cell types and analyzed by SDS-polyacrylamide gel electrophoresis under non-reducing condi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2007.12.123
更新日期:2008-02-29 00:00:00
abstract::YKL-40 (cartilage gp-39), is a mammalian glycoprotein related in sequence to chitinases. Its function is unknown, but it is thought to be involved in tissue remodeling. Immunocytochemical staining of YKL-40 in guinea pig chondrocytes (GPC), rabbit chondrocytes (RC), and rabbit synoviocytes (RS) was higher in dividing ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2001.5253
更新日期:2001-07-27 00:00:00
abstract::HMGB1 (high-mobility group B1) is a ubiquitously expressed bifunctional protein that acts as a nuclear protein in cells and also as an inflammatory mediator in the extracellular space. HMGB1 changes its functions according to the redox states in both intra- and extra-cellular environments. Two cysteines, Cys23 and Cys...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:
更新日期:2013-11-29 00:00:00
abstract::Numerous phytochemicals are believed to have beneficial effects on human health. N-Coumaroyltyramine accumulates in plants in response to wounding and pathogen attack. Due to the scarcity of N-coumaroyltyramine, its biological activities have not been studied in human cells. In this study, N-coumaroyltyramine was chem...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2002.6752
更新日期:2002-04-12 00:00:00
abstract::Carp acclimated to 10 degrees C gave 69k, 66k, and 62kDa light meromyosin (LMM) fragments in SDS-PAGE, while fish acclimated to 30 degrees C gave 74k, 69k, 66k, and 62kDa fragments. The microsequence analysis revealed that the 69k and 66kDa components from the 10 degrees C-acclimated carp contained an N-terminal amino...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1313
更新日期:1995-03-08 00:00:00
abstract::When human ovarian carcinoma cells are challenged with endotoxin, an I kappa B kinase is transiently induced within 3 to 5 min. This enzyme activity causes the hyperphosphorylation and subsequent degradation of I kappa B which allows NF-kappa B to translocate to the nucleus where it activates transcription. When endot...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1997.6337
更新日期:1997-03-27 00:00:00
abstract::We investigated the effects of neuropeptide Y on the prostacyclin production of cultured porcine aortic endothelial cells by measuring the stable metabolite of prostacyclin, 6-keto-prostaglandin F1 alpha, by radioimmunoassay. Neuropeptide Y induced dose- and time-dependent stimulation of prostacyclin production by cul...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(91)91370-r
更新日期:1991-08-30 00:00:00
abstract::The isolation of human adrenal capillary endothelial (HACE) cells without resort to fluorescence activated cell sorting is described, together with their properties in culture. HACE cells were isolated by plating collagenase digests at high dilution in the presence of endothelial cell growth supplement, followed by cl...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(91)91503-5
更新日期:1991-01-31 00:00:00
abstract::When TT virus (TTV) DNA was quantitated in whole blood and plasma aliquots from 27 viremic individuals by real-time detection PCR that can detect essentially all TTV genotypes, the TTV load was 6.9 +/- 3.5 (mean +/- standard deviation)-fold higher in the whole blood than in the plasma samples [P < 0.002 (paired t test...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2001.6183
更新日期:2002-01-11 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
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.05.069
更新日期:2008-08-08 00:00:00
abstract::The 100,000 x g supernatant of bovine heart has been chromatographed on DEAE-cellulose and the resultant fractions have been analyzed for both calcium binding activity and calmodulin activity. Of the four peaks of calcium binding activity detected by this procedure only a single peak (peak IV) was identified as calmod...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(86)80032-8
更新日期:1986-09-14 00:00:00
abstract::STI-571 (imatinib, Gleevec, Glivec, CGP 57148) is an inhibitor of the Abl group of protein-tyrosine kinases. One of these enzymes, the Bcr-Abl oncoprotein, results from the fusion of the BCR and ABL genes that result from the reciprocal chromosomal translocation that forms the Philadelphia chromosome. The Philadelphia...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章,评审
doi:10.1016/j.bbrc.2003.08.055
更新日期:2003-10-03 00:00:00
abstract::The proteins belonging to SWI2/SNF2 family of DNA dependent ATPases are important members of the chromatin remodeling complexes that are implicated in epigenetic control of gene expression. We have identified a human gene with a putative DNA binding domain, which belongs to the INO80 subfamily of SWI2/SNF2 proteins. H...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.10.206
更新日期:2006-01-06 00:00:00
abstract::Extensive evidence suggests that reactive oxygen species are critically involved in the pathogenesis of cardiovascular diseases, such as atherosclerosis and myocardial ischemia-reperfusion injury. Consistent with this concept, administration of exogenous antioxidants has been shown to be protective against oxidative c...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2002.6614
更新日期:2002-03-22 00:00:00
abstract::Free radicals attack lipid molecules and initiate a chain of reactions that may trigger several diseases such as atherosclerosis and cancer. Several markers of oxidative stress have been proposed, including measurements of lipid peroxides and short-chain aldehydes levels and evaluation of conjugated diene formation. A...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.8463
更新日期:1998-04-17 00:00:00
abstract::We report here on characterization of a novel human gene on chromosome 2q32, containing several ankyrin repeats and ARM domains. The gene FLJ25415, including at least 31 exons and spanning about 90kb of a gene-rich genomic region, is present in the human genome as a single copy. It seems highly conserved along the mam...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.03.186
更新日期:2004-05-21 00:00:00
abstract::IL-10 producing B (B10) cells, a subset of regulatory B (Breg) cells, produce IL-10 and play immunosuppressive roles in antitumor immunity. B10 cells are associated with enhanced tumor-aggressiveness and a poorer prognosis. To specifically inhibit the IL-10 secreted by B cells, we constructed the recombinant plasmid p...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.10.191
更新日期:2018-12-02 00:00:00
abstract::Leigh syndrome (LS) is an incurable, nearly always fatal, neurodegenerative, pediatric disorder that results from respiratory chain failure. The most common mitochondrial DNA (mtDNA) mutations that result in LS are m.8993T→C/G and m.9176T→C/G, which were previously found in several patients with early-onset Leigh synd...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.07.076
更新日期:2011-08-26 00:00:00
abstract::Gonadotropin releasing hormone (GnRH), preincubated with cultured rat pituitary cells, induced down regulation of GnRH receptors in a time- and dose-dependent manner. The specific binding was inhibited by 50% after 30 min and maximal inhibition (70%) was obtained after 75 min preincubation with 1 microM GnRH. Preincub...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(84)90572-2
更新日期:1984-12-14 00:00:00
abstract::Bone is one of the essential target tissues of growth hormone (GH). In bone remodeling, cell-matrix attachment is important where focal adhesion kinase (FAK) is involved. FAK plays a central role in determining the shape and motility of cells in response to the extracellular matrix stimuli. In the present study, we ha...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.1314
更新日期:1999-09-16 00:00:00
abstract::Dilated cardiomyopathy (DCM) is a condition whereby the normal muscular function of the myocardium is altered by specific or multiple aetiologies. About 25-35% of DCM patients show familial forms of the disease, with most mutations affecting genes encoding cytoskeletal proteins. Most of the DCM-related mutations fall ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.12.136
更新日期:2012-02-10 00:00:00
abstract::The aims of this study are to identify the sex steroid-metabolizing cytochrome P450 enzymes of the vomeronasal organ (VNO) and to determine the activities of VNO microsomes to metabolize estradiol, progesterone, and testosterone. Several P450 isoforms, including CYP1A2, CYP2A, CYP2B, CYP2C, CYP2G1, and CYP3A, NADPH P4...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.1807
更新日期:1999-12-09 00:00:00
abstract::Mitochondrial pyruvate carrier (MPC), composed of MPC1 and MPC2, can modulate pyruvate oxidation in mitochondrial and MPC1 expression correlates with poor prognosis of multiple cancers. Here, we reported that MPC1 is acetylated and its main acetylation sites are: K45 and K46. Sirt3 binds to and deacetylates MPC1. High...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2015.11.036
更新日期:2015-12-25 00:00:00