Abstract:
:ZMYND11 (zinc finger MYND-type containing 11) has been widely regarded to be involved in a variety of cancers as a potential suppressor. However, the biological role and mechanism of ZMYND11 in glioblastoma multiform (GBM) remain unknown. In this study, we found that ZMYND11 expression was remarkably decreased in GBM tissues from 20 cases and cell line (U87) compared to normal brain tissue from 10 cases (P < 0.001). Furthermore, we explored that ZMYND11 upregulation significantly suppressed U87 cells proliferation and invasion, induced cell cycle arrest and apoptosis in vitro. Subsequently, we identified increased ZMYND11 inhibited the tumor growth using tumor cells xenograft experiment on rude mice. Moreover, we explored that ZMYND11 was a new direct and functional target of miR-196a-5p in U87 via luciferase reporter assay. In addition, we confirmed the negative correlation between miR-196a-5p and ZMYND11 in GBM tissue and U87 cells by changing the expression level of miR-196a-5p with lentivirus and plasmid vector. Furthermore, we demonstrated that decreased ZMYND11 could reverse suppressive effect of downregulated miR-196a-5p on U87 by rescue experiment. Taken together, ZMYND11 was demonstrated to be a potential and extremely promising suppressor of GBM, while miRNA-196a-5p was quite an important target of treatment of GBM.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Yang JP,Yang JK,Li C,Cui ZQ,Liu HJ,Sun XF,Geng SM,Lu SK,Song J,Guo CY,Jiao BHdoi
10.1016/j.bbrc.2017.10.098subject
Has Abstractpub_date
2017-12-16 00:00:00pages
674-680issue
3-4eissn
0006-291Xissn
1090-2104pii
S0006-291X(17)32076-4journal_volume
494pub_type
杂志文章abstract::The addition of the chemotactic factor fMet-Leu-Phe to cell homogenates causes a decrease in the pertussis toxin catalyzed ADP-ribosylation of a 41 kDa protein. The fMet-Leu-Phe induced decrease is not abolished in homogenates prepared from phorbol 12-myristate 13-acetate treated neutrophils. This decreased ribosylati...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(87)91380-5
更新日期:1987-03-13 00:00:00
abstract::Hsc70, the constitutive form of the heat shock protein 70 family of proteins, is involved in a number of biological activities which include protein folding and molecular chaperoning. Previously, we had shown that the immunosuppressant 15-deoxyspergualin (DSG) specifically interacted with Hsc70, as well as the Hsp90 f...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.9775
更新日期:1998-12-09 00:00:00
abstract::To evaluate the immunomodulatory effects of histamine in vivo, we analyzed an experimental syngenic tumor model using a colon adenocarcinoma cell line, CT-26, in Balb/c mice. In this model, distinct tumor growth was observed around 6 days after inoculation. Daily administration of cimetidine (0.12 mg/kg/day) significa...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2001.4487
更新日期:2001-03-01 00:00:00
abstract::Rheumatoid arthritis (RA) is one of the most common autoimmune diseases, but its autoimmune mechanisms are not clearly understood. Recently, anti-citrullinated peptide antibodies have been specifically observed in sera of RA patients. Furthermore, we identified RA-susceptible variant in a gene encoding citrullinating ...
journal_title:Biochemical and biophysical research communications
pub_type: 临床试验,杂志文章
doi:10.1016/j.bbrc.2005.05.137
更新日期:2005-07-29 00:00:00
abstract::The effect of GTP on Ca2+ uptake and release was studied in a microsomal fraction isolated from neuroblastoma x glioma hybrid NG108-15 cells. GTP did not alter the ATP-dependent initial uptake of Ca2+ but markedly enhanced the efflux of Ca2+ from microsomes. GTP-dependent Ca2+ release requires the presence of millimol...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)91777-4
更新日期:1989-11-15 00:00:00
abstract::Subcellular distribution of a novel annexin, annexin XI, was examined in rat tissues. As we have previously reported, annexin XI mainly localizes in nuclei of 3Y1, the rat embryonic fibroblast cell line; however, immunoperoxidase staining was not particularly nuclear in most of the tissues examined in adult rats. Nucl...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.1942
更新日期:1994-07-15 00:00:00
abstract::S-nitrosothiols (SNOs) are endogenous signaling molecules with a broad spectrum of beneficial airway effects. SNOs are normally present in the airway, but levels tend to be low in cystic fibrosis (CF) patients. We and others have demonstrated that S-nitrosoglutathione (GSNO) increases the expression, maturation, and f...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.12.130
更新日期:2014-01-24 00:00:00
abstract::RNA primer removal during DNA replication is dependent on ribonucleotide- and structure-specific RNase H and FEN-1 nuclease activities. A specific RNase H involved in this reaction has long been sought. RNase HII is the only open reading frame in Archaeoglobus fulgidus genome, while multiple RNases H exist in eukaryot...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2001.5523
更新日期:2001-09-07 00:00:00
abstract::A chemical inhibitor library of 84 compounds was screened to investigate the signaling pathway(s) leading to activation of Nrf2 in response to nitric oxide (NO). We identified the protein kinase C delta (PKCdelta) inhibitor rottlerin as the only compound that reduced NO-induced ARE-luciferase reporter activity and dim...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.06.129
更新日期:2009-09-04 00:00:00
abstract::Mycoplasma fermentans has been suspected as one of the causative pathogenic microorganisms of rheumatoid arthritis (RA) however, the pathogenic mechanism is still unclear. We, previously, reported that glycolipid-antigens (GGPL-I and III) are the major antigens of M. fermentans. Monoclonal antibody against the GGPL-II...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.02.079
更新日期:2008-05-02 00:00:00
abstract::There is growing evidence that asparagine (N)-linked glycans play pivotal roles in protein folding and intra- or intercellular trafficking of N-glycosylated proteins. During the N-glycosylation of proteins, significant amounts of free oligosaccharides (fOSs) and phosphorylated oligosaccharides (POSs) are generated at ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章,评审
doi:10.1016/j.bbrc.2014.05.075
更新日期:2014-10-17 00:00:00
abstract::A biological synthesis of phosphocitrate is described from precursors, citrate and adenosinetriphosphate reacting in the presence of rat liver homogenate. Identity of the newly formed product was examined by enzymatic digestion of reactions mixtures, HPLC chromatography and 1H-NMR spectra. Authenticity of product was ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(90)91267-v
更新日期:1990-07-16 00:00:00
abstract::The 3' untranslated region (UTR) of the hepatitis C virus (HCV) is believed to function in the initiation and regulation of viral RNA replication and protein translation by interacting with the viral and host components. To examine host proteins interacting with the HCV 3'UTR, biotinylated 3'(+)UTR, and its reverse co...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2006.06.144
更新日期:2006-09-01 00:00:00
abstract::CD36 expressed on adipocytes is thought to function as a fatty acid transporter (FAT). Here we report that adipocytes can endocytose and lysosomally degrade OxLDL, mainly mediated by CD36. Mouse 3T3-L1 preadipocytes showed marked increase in uptake and degradation of (125)I-OxLDL during their differentiation to adipoc...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(02)00666-6
更新日期:2002-07-12 00:00:00
abstract::The cDNAs for two casein kinase-1 homologs, hhp1 and hhp2, have been isolated from Schizosaccharomyces pombe and characterized. Their corresponding genes reside on chromosomes II and I, respectively, and encode approximately 42-46 kDa proteins that are related structurally to the HRR25 gene product of budding yeast. O...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.2172
更新日期:1994-08-30 00:00:00
abstract::Insect midgut peritrophic membrane (PM) is a functional structure that protects insects against chemical damage and microorganism infection. The essential component in PM is chitin and its synthesis is catalyzed by Class B chitin synthase (CHSB), which plays a unique role in chitin-containing organisms and thus repres...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.11.111
更新日期:2011-01-07 00:00:00
abstract::A Y-box binding protein ChYB-1 was discovered as a ChHsc70 promoter-associated protein in Crassostrea hongkongensis by DNA-affinity purification and mass spectrometry analysis. The overexpression of ChYB-1 in heterologous HEK293T cells led to clear enhancement of ChHsc70 promoter expression, while ChYB-1 depletion cor...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.12.110
更新日期:2018-01-22 00:00:00
abstract::Regulation of the cAMP-elevating effects of isoproterenol and forskolin in cardiac myocytes by treatments that cause increases in cAMP. We have found that elevations in cyclic AMP (cAMP) have long-term effects on both the beta-adrenergic receptor and adenylyl cyclase in cultured chick ventricular myocytes. Pretreatmen...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(03)01130-6
更新日期:2003-07-18 00:00:00
abstract::Maternally inherited diabetes and deafness (MIDD) is a mitochondrial syndrome characterized by the onset of sensorineural hearing loss and diabetes in adults. Some patients may have other additional clinical features common in mitochondrial disorders such as pigmentary retinopathy, ptosis, cardiomyopathy, myopathy and...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.01.063
更新日期:2013-02-22 00:00:00
abstract::Gaucher disease (GD) is the most common lysosomal storage disorder (LSD) and is divided into three phenotypes, I, II, and III. Type I is the most prevalent form and has its onset in adulthood. The degree of endoplasmic reticulum (ER) stress is one of the factors that determine GD severity. It has recently been reporte...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.08.080
更新日期:2011-09-23 00:00:00
abstract::Ritonavir, an inhibitor of HIV-1 protease, has been reported to also inhibit the Ca2+-dependent cysteine protease, calpain. We have investigated these claims with an in vitro study of the effect of ritonavir on the m-calpain and mu-calpain isoforms. Ritonavir failed to block either autolytic or hydrolytic calpain acti...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.11.161
更新日期:2005-02-04 00:00:00
abstract::Butyrate, a short-chain fatty acid produced in the colon, as well as its prodrug tributyrin, reduce proliferation and increase differentiation of colon cancer cells. p21(Waf1/Cip1) and p27(Kip1) are negative regulators of cell cycle and are thought to have a key function in the differentiation of various cell lines. W...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2001.4756
更新日期:2001-04-27 00:00:00
abstract::Expression of human inducible nitric oxide synthase (hiNOS) is under cytokine control and is transcriptionally regulated. The hiNOS and mouse iNOS (miNOS) genes are regulated differently by cytokines. To understand better the transcriptional regulation of the hiNOS gene, the 8.3-kb hiNOS promoter was characterized. Pr...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.9062
更新日期:1998-07-30 00:00:00
abstract::Gastrin is a peptide hormone important in acid regulation, growth of enterochromaffin cells of the oxyntic mucosa, and smooth muscle contractility. We isolated a genomic clone of gastrin from a SV-129 murine genomic library. The murine gastrin gene contains an open reading frame of 101 amino acids. The deduced amino a...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.2588
更新日期:1995-11-02 00:00:00
abstract::The alpha-silyl amines benzyl-dimethyl-silyl-methanamine and the p-fluoro and p-chloro derivatives are potent time-dependent inhibitors of rat brain MAO-B. The inhibition exhibits saturation kinetics, takes place in the enzyme active-site and is irreversible. The most potent inhibitor in the series is 4-fluorobenzyl-d...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)92466-2
更新日期:1989-04-28 00:00:00
abstract::RNA extracts from the isthmus of laying hen oviduct contain truncated 5S RNA molecules that were found to be shorter at their 5' terminus as compared to native 5S RNA I and II. Moreover one of the truncated species differs from 5S RNA I by the absence of the 3' end nucleotide. The truncated forms increase of about 70%...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(86)80439-9
更新日期:1986-08-14 00:00:00
abstract::Ascorbic acid is well known to acutely stimulate norepinephrine synthesis in neurosecretory cells, but it has also been shown over several days to increase tyrosine hydroxylase mRNA and norepinephrine synthesis in cultured neurons. Since tyrosine hydroxylase is the rate-limiting step in catecholamine synthesis, an eff...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.08.054
更新日期:2012-09-14 00:00:00
abstract::Xanthurenic acid is an endogenous molecule leading to caspase-9 and -3 activation. Here we report that xanthurenic acid targets signalling proteins 14-3-3 into lysosomes leading to interruption protein/protein interaction. Xanthurenic acid changed the localisation of 14-3-3 in the cells. At a concentration of 10 and 2...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2003.09.060
更新日期:2003-10-17 00:00:00
abstract::Sirtuin1 (SIRT1), which is regulated by microRNA-34a (miR-34a), can modulate pathophysiology processes, including nonalcoholic fatty liver disease and intestinal ischemia/reperfusion injury. We previously reported that SIRT1, an NAD+-dependent deacetylase, plays a vital role in the development of neuropathic pain. How...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.07.002
更新日期:2019-09-03 00:00:00
abstract::ER mRNA was detected as 6.0 kb band by Northern blot analysis in vascular smooth muscle cells (VSMC) derived from rat aorta. The presence of ER mRNA in VSMC was confirmed by reverse transcriptase-polymerase chain reaction using specific primers for rat ER cDNA. In addition, the immunocytochemistry of ER was performed ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1993.2106
更新日期:1993-09-15 00:00:00