Metabolic regulation by lactate.

abstract：:Cardiovascular disease is a leading cause of morbidity and mortality. Smooth muscle cells (SMC) comprising the vascular wall can switch phenotypes from contractile to synthetic, which can promote the development of aberrant remodelling and intimal hyperplasia (IH). MicroRNA-21 (miR-21) is a short, non-coding RNA that ...

journal_title：IUBMB life

authors： Alshanwani AR,Riches-Suman K,O'Regan DJ,Wood IC,Turner NA,Porter KE

更新日期：2018-07-01 00:00:00

abstract：:Although the amino acid sequences and the structures of pyruvate kinase (PYK) isozymes are highly conserved, allosteric regulations differ. This suggests that amino acids with low conservation play important roles in the allosteric mechanism. The current work exploits a 'natural screen'- the 122 point mutations identi...

journal_title：IUBMB life

authors： Pendergrass DC,Williams R,Blair JB,Fenton AW

更新日期：2006-01-01 00:00:00

abstract：:Acid fibroblast growth factor (aFGF) binds to its cell-surface receptors in a heparin-dependent manner. In an attempt to define the aFGF recognition site on fibroblast growth factor receptor 1 (FGFR1), we developed a screening strategy for identifying FGF ligands that bind to the receptor-binding region of FGF. To ret...

journal_title：IUBMB life

authors： Fan H,Liu Y,Zhou H,Wang L,Li W,Guo L,Roeske RW

更新日期：2000-06-01 00:00:00

abstract：:Magnetic targeting has shown promise to improve the efficacy and safety of different classes of therapeutic agents by enabling their active guidance to the site of disease and minimizing dissemination to nontarget tissues. However, its translation into clinic has proven difficult because of inherent limitations of tra...

journal_title：IUBMB life

authors： Chorny M,Fishbein I,Forbes S,Alferiev I

更新日期：2011-08-01 00:00:00

abstract：:Calcineurin (CN) is the only serine/threonine specific protein phosphatase regulated by Ca(2+) /calmodulin (CaM), which is composed of catalytic A subunit (CNA) and regulatory B subunit (CNB). Tumor necrosis factor (TNF) receptor associated factor 3 (TRAF3) is an essential component in the Toll like receptors and TNF ...

journal_title：IUBMB life

authors： Wang X,Huang Y,Li L,Wei Q

更新日期：2012-09-01 00:00:00

abstract：:In this study, we intended to determine the detailed function and mechanism of long noncoding RNA (lncRNA) colorectal neoplasia differentially expressed (CRNDE) in liver injury induced by sepsis. Cecal ligation and perforation (CLP) models were adopted to induce sepsis in vivo with rats, and hepatic epithelial cells L...

journal_title：IUBMB life

authors： Li Y,Song J,Xie Z,Liu M,Sun K

更新日期：2020-03-01 00:00:00

abstract：:Cocaine is a powerful central nervous stimulant and among the most abused of drugs. Despite decades of efforts, however, no effective pharmacological treatments are available against cocaine addiction or toxic effects. Classical receptor-antagonist therapeutic approaches have not yielded significant effects, although ...

journal_title：IUBMB life

authors： Ascenzi P,Clementi E,Polticelli F

更新日期：2003-07-01 00:00:00

abstract：:Upregulation of haptoglobin (Hp) expression in the rat during the acute phase (AP) response is the result of synergistic effects of IL-6-, IL-1beta-, and corticosterone-activated signaling pathways. IL-6 signaling terminates in cis-trans interactions of the Hp gene hormone-responsive element (HRE) with transcription f...

journal_title：IUBMB life

authors： Arambasić J,Poznanović G,Ivanović-Matić S,Bogojević D,Mihailović M,Uskoković A,Grigorov I

更新日期：2010-03-01 00:00:00

abstract：:The mammalian antizyme (AZ) promotes ubiqutin-independent degradation of ornithine decarboxylase, a key enzyme in polyamine biosynthesis. This study shows that AZ suppression in human lung carcinoma A549 cells caused growth defects and death, but made the cells resistant to DNA damaging agents such as gamma-radiation ...

journal_title：IUBMB life

authors： Kim JS,Kim TL,Cho EW,Paik SG,Chung HW,Kim IG

更新日期：2008-06-01 00:00:00

abstract：:Transfected human apoptosis signal-regulating kinase 1 (ASK1) produces a 150 kDa protein. However, we have detected endogenous ASK1 predominantly as 39 and 50 kDa C-terminal and 75 and 110 kDa N-terminal fragments in a panel of nontransfected cancer cell lines and HUVEC endothelial cells. This suggests that in nonapop...

journal_title：IUBMB life

authors： Stordal B,Davey R

更新日期：2008-03-01 00:00:00

abstract：:How cells regulate Gq efficacy (initiation and termination of Gq signaling) to effect response remains a central question in pharmacology and drug discovery. Phospholipase C-β1 (PLC-β1) is an effector and a GTPase activating protein (GAP) specific to Gαq. The physiological function of PLC-β1 GAP remains unclear and co...

journal_title：IUBMB life

authors： Litosch I

更新日期：2013-11-01 00:00:00

abstract：:Various strategies have been applied to replace the loss of cardiomyocytes in order to restore reduced cardiac function and prevent the progression of heart disease. Intensive research efforts in the field of cellular reprogramming and cell transplantation may eventually lead to efficient in vivo applications for the ...

journal_title：IUBMB life

authors： Välimäki MJ,Ruskoaho HJ

更新日期：2020-01-01 00:00:00

abstract：:Cellular nucleic acid binding protein (CNBP) has been implicated in vertebrate craniofacial development and in myotonic dystrophy type 2 (DM2) and sporadic inclusion body myositis (sIBM) human diseases. In these seemingly unrelated biological processes, CNBP appears to be involved in controlling cell death and prolife...

journal_title：IUBMB life

authors： Calcaterra NB,Armas P,Weiner AM,Borgognone M

更新日期：2010-10-01 00:00:00

abstract：:Toll-like receptors (TLRs) are a subset of pattern recognition receptors (PRR) in innate immunity and act as a connecting link between innate and adaptive immune systems. During Leishmania infection, the activation of TLRs influences the pathogen-specific immune responses, which may play a decisive role in determining...

journal_title：IUBMB life

authors： Jafarzadeh A,Nemati M,Sharifi I,Nair A,Shukla D,Chauhan P,Khorramdelazad H,Sarkar A,Saha B

更新日期：2019-11-01 00:00:00

abstract：:Besides its classical mode of action through activation of specific receptors at the cell surface, fibroblast growth factor 1 (FGF1) can also cross the cellular membrane and translocate into the cytosol and further to the nucleus. The mechanism of this translocation is described partially, but the role of FGF1 inside ...

journal_title：IUBMB life

authors： Bober J,Olsnes S,Kostas M,Bogacz M,Zakrzewska M,Otlewski J

更新日期：2016-03-01 00:00:00

abstract：:Insulin-like growth factor-1 (IGF-1) signaling is a key pathway in the control of cell growth and survival. Three critical nodes in the IGF-1 signaling pathway have been described in cardiomyocytes: protein kinase Akt/mammalian target of rapamycin (mTOR), Ras/Raf/extracellular signal-regulated kinase (ERK), and phosph...

journal_title：IUBMB life

authors： Troncoso R,Díaz-Elizondo J,Espinoza SP,Navarro-Marquez MF,Oyarzún AP,Riquelme JA,Garcia-Carvajal I,Díaz-Araya G,García L,Hill JA,Lavandero S

更新日期：2013-07-01 00:00:00

abstract：:The activation and incorporation of selenium into selenocysteine containing selenoproteins has been well established in an Escherichia coli model system but there is little specific information concerning the transport and intracellular trafficking of selenium in biological systems in general. A selenium transport rol...

journal_title：IUBMB life

authors： Self WT,Pierce R,Stadtman TC

更新日期：2004-08-01 00:00:00

abstract：:N-Acetyl-seryl-aspartyl-lysyl-proline (Ac-SDKP) is a critical negative regulator of fibrosis development in the liver. However, its extremely short half-life in vivo greatly compromises its potential applications. Here, we report an Ac-SDKP analog peptide with d-amino acid replacement (Ac-SDD KD P). The stability of A...

journal_title：IUBMB life

authors： Zhang X,Zhou J,Zhu Y,He L,Pang Z,Wang Z,Xu C,Zhang C,Hao Q,Li W,Zhang W,Zhang Y,Li M

更新日期：2019-09-01 00:00:00

abstract：:Synucleinopathies are neurodegenerative diseases characterized by the accumulation of either neuronal/axonal or glial insoluble proteinaceous aggregates mainly composed of α-synuclein (α-syn). Among them, the most common disorders are Parkinson's disease, dementia with Lewy bodies, multiple system atrophy, and some fo...

journal_title：IUBMB life

authors： Longhena F,Faustini G,Brembati V,Pizzi M,Bellucci A

更新日期：2020-04-01 00:00:00

abstract：:Oral squamous cell carcinoma (OSCC) is a lethal malignancy and its prognosis remains dismal. Thus, a deeper understanding of the mechanisms is needed to provide a new insight for new therapies. It has been reported that long noncoding RNA (lncRNA) maternally expressed gene 3 (MEG3) was downregulated in OSCC tissues, h...

journal_title：IUBMB life

authors： Tan J,Xiang L,Xu G

更新日期：2019-07-01 00:00:00

abstract：:The members of the GATA family of transcription factors have homologous zinc fingers and bind to similar sequence motifs. Recent advances in genome-wide technologies and the integration of bioinformatics data have led to a better understanding of how GATA factors regulate gene expression; GATA-factor-induced transcrip...

journal_title：IUBMB life

authors： Romano O,Miccio A

更新日期：2020-01-01 00:00:00

abstract：:We investigated signaling pathways leading to tumor necrosis factor (TNF) alpha-induced intercellular adhesion molecule (ICAM)-1 and vascular cell adhesion molecule (VCAM)-1 expression in chondrosarcoma cells, and determined the functional significance of their expression by examining Jurkat T cell adhesion. TNFalpha ...

journal_title：IUBMB life

authors： Ju JW,Kim SJ,Jun CD,Chun JS

更新日期：2002-11-01 00:00:00

abstract：:The cancer microenvironment and the interactions between cancer and surrounding tissue cells are thought to play a pivotal role in tumor development and progression. Glycosaminoglycans (GAGs)/proteoglycans (PGs) are major constituents of the extracellular matrix, the composition of which may affect various cellular fu...

journal_title：IUBMB life

authors： Chatzinikolaou G,Nikitovic D,Asimakopoulou A,Tsatsakis A,Karamanos NK,Tzanakakis GN

更新日期：2008-05-01 00:00:00

abstract：:Heat shock proteins (Hsps) are a highly conserved family of proteins. The regulation of expression of Hsps in Mycobacterium tuberculosis, is regulated both positively and negatively by alternate sigma factors and transcriptional DNA repressors, respectively. HspR is a negative regulator of expression of hsps, DnaK, Cl...

journal_title：IUBMB life

authors： Parijat P,Batra JK

更新日期：2015-11-01 00:00:00

abstract：:Heparin and its various derivatives affect cancer progression in humans. In this study, we show that heparin uptaken intracellularly by melanoma cells activated a signaling cascade, which in turn inhibited melanoma cell adhesion and migration. The reduced ability of M5 cells to adhere onto the fibronectin (FN) substra...

journal_title：IUBMB life

authors： Chalkiadaki G,Nikitovic D,Berdiaki A,Katonis P,Karamanos NK,Tzanakakis GN

更新日期：2011-02-01 00:00:00

abstract：:We previously found a novel glycosylphosphatidylinositol (GPI)-anchored glycoprotein designated GPI-80 that modulates complement receptor 3 integrin-dependent adhesion and in vitro transendothelial migration of neutrophils. In this study, we show that antibody-mediated cross-linking of GPI-80 led to rapid tyrosine pho...

journal_title：IUBMB life

authors： Yu Y,Araki Y,Sendo F

更新日期：2000-01-01 00:00:00

abstract：:Matrix metalloproteinase-9 (MMP-9) regulates remodeling of the left ventricle after myocardial infarction (MI) and is tightly linked to the inflammatory response. The inflammatory response serves to recruit leukocytes as part of the wound healing reaction to the MI injury, and infiltrated leukocytes produce cytokines ...

journal_title：IUBMB life

authors： Deleon-Pennell KY,Altara R,Yabluchanskiy A,Modesti A,Lindsey ML

更新日期：2015-08-01 00:00:00

abstract：:Small noncoding RNAs are key controllers of cellular function, and their deregulation can lead to cancer development and metastatic evolution. This review summarizes the most important examples of small RNAs involved in human cancer and discusses their clinical use as biomarkers and drug targets for diagnosis, prognos...

journal_title：IUBMB life

authors： Rovira C,Güida MC,Cayota A

更新日期：2010-12-01 00:00:00

abstract：:Extracellular matrix (ECM)-independent survival is an essential prerequisite for tumor metastasis, and a hallmark of epithelial cancer stem cells and epithelial-mesenchymal transition (EMT). Here, we found that loss of TP53I11 enhanced, and overexpression of TP53I11 suppressed the ECM-independent survival, EMT, and mi...

journal_title：IUBMB life

authors： Xiao T,Xu Z,Zhou Y,Zhang H,Geng J,Liang Y,Qiao H,Suo G

更新日期：2019-02-01 00:00:00

abstract：:To explore the oxygen response regulators involved in thiol peroxidase gene (tpx) expression in Escherichia coli, we constructed a single-copy tpx-lacZ operon fusion and monitored tpx-lacZ expression in various genetic backgrounds. Expression of the tpx-lacZ fusion was increased 4-fold by aerobic growth. Anaerobic exp...

journal_title：IUBMB life

authors： Kim SJ,Han YH,Kim IH,Kim HK

更新日期：1999-08-01 00:00:00