Cell-surface-bound circulating DNA in the blood: Biology and clinical application.

abstract：:Mutations in the breast cancer susceptibility gene BRCA1 predispose individuals to breast and ovarian cancers. Cofactor of BRCA1 (COBRA1), a novel protein, was isolated as a BRCA1-interacting protein. However, the role of COBRA1 in breast cancer is poorly understood. In this study, we demonstrate that COBRA1 mRNA was ...

journal_title：IUBMB life

authors： Zhu J,Song S,Jiang Z,Yan J,Lu Q,Huang C,Ye Q

更新日期：2004-03-01 00:00:00

abstract：:The generation of free radicals and the resulting oxidative modification of cell structures are omnipresent in mammalian cells. This includes the permanent oxidation of proteins leading to the disruption of the protein structure and an impaired functionality. In consequence, these oxidized proteins have to be removed ...

journal_title：IUBMB life

authors： Jung T,Grune T

更新日期：2008-11-01 00:00:00

abstract：:Epidemiological evidence demonstrates that diets rich in fruit and vegetables promote health, and attenuate, or delay, the onset of various diseases, including cardiovascular disease, diabetes, certain cancers, and several other age-related degenerative disorders. The chemical components and the physiological and mole...

journal_title：IUBMB life

authors： Fraga CG

更新日期：2007-04-01 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：:Over the past decade, following the discovery of the human heme protein neuroglobin, many studies have searched for evidence for this protein's mechanism of action. Much data has accrued showing that high levels of neuroglobin will protect cells from apoptotic cell death, following a wide range of challenges. Various ...

journal_title：IUBMB life

authors： Brittain T,Skommer J,Henty K,Birch N,Raychaudhuri S

更新日期：2010-12-01 00:00:00

abstract：:Researchers have started focusing on investigating the anticarcinogenic effects of natural products with the slightest side effects possible, because current breast cancer treatment approaches are unable to achieve absolute success especially on aggressive subtypes. Propolis is among these products with its antimicrob...

journal_title：IUBMB life

authors： Seyhan MF,Yılmaz E,Timirci-Kahraman Ö,Saygılı N,Kısakesen Hİ,Gazioğlu S,Gören AC,Eronat AP,Begüm Ceviz A,Öztürk T,Yılmaz-Aydoğan H,Öztürk O

更新日期：2019-05-01 00:00:00

abstract：:This review describes recent progress in the field of fibroblast growth factor receptors (FGFRs) with an emphasis on the role of FGFR mutants in skeletal malformations. This family of four receptors contains the most frequent germline mutations in humans. More than 75 mutations have been recorded, which account for mo...

journal_title：IUBMB life

authors： Kannan K,Givol D

更新日期：2000-03-01 00:00:00

abstract：:Crude brazilin extract from Sappan wood has demonstrated strong anti tumor activity in the mouse model of human bladder carcinoma and clinical trial for intravesical therapy. Purified brazilin was confirmed the most active molecule in inhibition of bladder carcinoma T24 cells. Brazilin decreased proliferation and viab...

journal_title：IUBMB life

authors： Zhang T,Fan X,Song L,Ren L,Ma E,Zhang S,Ren L,Zheng Y,Zhang J

更新日期：2015-03-01 00:00:00

abstract：:In tsRSV-infected NRK (tsNRK) cells, pp60(v-src) reactivation by temperature-shift from a nonpermissive temperature, 39 C, to a permissive one, 32 degrees C, induced the production of inositol phosphates (IPt) and phosphatidylethanol (PEt). This was accompanied by an increase in membrane-associated protein kinase C (P...

journal_title：IUBMB life

authors： Kim BY,Kim JH,Han YJ,Ahn SC,Kang DO,Oh WK,Ko HR,Lee HS,Mheen TI,Ahn JS

更新日期：1999-07-01 00:00:00

abstract：:Iron presents us with a paradox. Without it, cells simply cannot survive because iron is an essential cofactor for many enzymes in critical biochemical pathways. However, when iron is present in excess, it can be highly cytotoxic due to its propensity to catalyze the formation of reactive oxygen radicals. To cater for...

journal_title：IUBMB life

authors： Anderson GJ

更新日期：2001-01-01 00:00:00

abstract：:Interferon regulatory factors (IRFs) were originally discovered in the context of type I interferon (IFN-alpha/beta) gene induction, and subsequent studies on these transcription factors have revealed their remarkable functional diversity in regulating immune systems. Indeed, the critical involvement of IRF members in...

journal_title：IUBMB life

authors： Honda K,Taniguchi T

更新日期：2006-05-01 00:00:00

abstract：:Bovine Spongiform Encephalopathy (BSE) is typical of the dementias that affect both animals and man; Scrapie in sheep, Creutzfeldt-Jakob disease in man. Global efforts have been made to determine the nature of the active agents in these diseases. At present the 'protein only hypothesis' of Prusiner holds. It was a sur...

journal_title：IUBMB life

authors： Campbell PN

更新日期：2005-04-01 00:00:00

abstract：:Retinitis pigmentosa comprises a large and exceptionally heterogeneous group of hereditary disorders of the retina. As a result of an extensive investigation around the world, primary genetic lesions have been described in many genes. Some of these genes encode enzymes that are involved in the signal transduction path...

journal_title：IUBMB life

authors： Shastry BS

更新日期：2000-06-01 00:00:00

abstract：:The immunosuppressant cyclosporin A (CsA)-sensitive nuclear factor of activated T cells 1 (NFAT1) has been known to be a transcriptional regulator of cytokine and viral genes during the immune response. By analyses of serial deletion, mutation, and heterologous promoter assay, we report here that the CsA-sensitive NFA...

journal_title：IUBMB life

authors： Lee JH,Rho HM

更新日期：2001-04-01 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：:The amino acids glutamate and gamma-aminobutyric acid (GABA) have primarily been characterized as the most prevalent excitatory and inhibitory, respectively, neurotransmitters in the vertebrate central nervous system. However, the role of these signaling molecules extends far beyond the synapse. GABA, glutamate, and t...

journal_title：IUBMB life

authors： Dave KA,Bordey A

更新日期：2009-05-01 00:00:00

abstract：:Reactive oxygen and nitrogen species (ROS and RNS) have been extensively recognized as important signaling molecules implicated in physiological processes such as gene expression, cell differentiation and immune activation. Nevertheless, continuous production of these species may produce oxidative and/or nitrosative s...

journal_title：IUBMB life

authors： Rotilio G,Aquilano K,Ciriolo MR

更新日期：2003-10-01 00:00:00

abstract：:Alzheimer's disease (AD) is characterized by the presence of senile plaques and neurofibrillary tangles in the brain. The beta-amyloid peptide (Abeta) is the primary constituent of the senile plaques, and has been proposed to be a key contributor to the neurodegeneration observed in AD. The molecular mechanisms underl...

journal_title：IUBMB life

authors： Gong X,Lu X,Zhan L,Sui H,Qi X,Ji Z,Niu X,Liu L

更新日期：2010-03-01 00:00:00

abstract：:The reaction between nitric oxide ((.)NO) and oxygen yields reactive species capable of oxidizing and nitrosating proteins, as well as deaminating DNA bases. Although this reaction is considered too slow to be biologically relevant, it has been shown that membranes, lipoproteins, mitochondria and possibly proteins can...

journal_title：IUBMB life

authors： Möller MN,Li Q,Lancaster JR Jr,Denicola A

更新日期：2007-04-01 00:00:00

abstract：:The complex life cycle of intracellular parasitic protozoans entails multiple rounds of DNA replication and mitosis followed by cytokinesis to release daughter parasites. To gain insights into mitotic events it is imperative to identify the biomarkers that constitute the chromosome segregation machinery in the parasit...

journal_title：IUBMB life

authors： Verma G,Surolia N

更新日期：2018-08-01 00:00:00

abstract：:From a liver cDNA library prepared from a nonvenomous striated snake, Elaphe quadrivirgata, we isolated a cDNA encoding a novel protein, PLIalpha-like protein (PLIalpha-LP), having approximately 70% sequence identities with the alpha-type phospholipase A2 (PLA2) inhibitors (PLIalpha(s)) previously purified from the ve...

journal_title：IUBMB life

authors： Okumura K,Inoue S,Ikeda K,Hayashi K

更新日期：2003-09-01 00:00:00

abstract：:Nasal-type natural killer/T-cell lymphoma (NKTCL) is an aggressive malignancy with poor survival outcomes that is relatively resistant to chemotherapy. N6-Methyladenosine (m6A) modification, the most prevalent modification of eukaryotic messenger RNA, is involved in the progression of various tumors. However, it is un...

journal_title：IUBMB life

authors： Ma H,Shen L,Yang H,Gong H,Du X,Li J

更新日期：2020-11-17 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：:Cancer seriously impairs human health and survival. Many perturbations, such as increased oxidative stress, pathogen infection, and inflammation, promote the accumulation of DNA mutations, and ultimately lead to carcinogenesis. Tea is one of the most highly consumed beverages worldwide and has been linked to improveme...

journal_title：IUBMB life

authors： Fan X,Xiao X,Mao X,Chen D,Yu B,Wang J,Yan H

更新日期：2021-02-01 00:00:00

abstract：:Tetrameric haemoglobins display a cooperative ligand binding behaviour, which has been attributed to the functional interrelationship between multiple ligand binding sites. The quantitative description of this feature was initially carried out with a phenomenological approach, which was limited to the functional effec...

journal_title：IUBMB life

authors： Ciaccio C,Coletta A,De Sanctis G,Marini S,Coletta M

更新日期：2008-02-01 00:00:00

abstract：:Calcium-sensing receptor (CaSR) contributes to maintain homeostatic levels of extracellular calcium. In addition, CaSR controls other cellular activities such as proliferation and migration, particularly in cells not related to extracellular calcium homeostasis, potentially by cross-talking with parallel signaling pat...

journal_title：IUBMB life

authors： Organista-Juárez D,Carretero-Ortega J,Vicente-Fermín O,Vázquez-Victorio G,Sosa-Garrocho M,Vázquez-Prado J,Macías-Silva M,Reyes-Cruz G

更新日期：2013-12-01 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

abstract：:Shiga toxin (Stx) producing Escherichia coli (STEC) is responsible to bloody diarrhea (hemorrhagic colitis) and the hemolytic uremic syndrome (HUS). STEC strains carry inducible lambda phages integrated into their genomes that encode Stx 1 and/or 2, with several allelic variants each one. O157:H7 is the serotype that ...

journal_title：IUBMB life

authors： Ibarra C,Amaral MM,Palermo MS

更新日期：2013-10-01 00:00:00

abstract：OBJECTIVE:Heart diseases are common in the offspring of gestational diabetic mother (ODM). Defects in mitochondrial metabolism and autophagy may, in part, be responsible for the adverse structural and functional alterations in the heart. The principal objective of this study was to investigate cardiac mitochondrial res...

journal_title：IUBMB life

authors： Rajendran RS,Jayakumari NR,Sivasailam A,Reghuvaran AC,Pillai VV,Karunakaran J,Sreelatha HV,Manjunatha S,Gopala S

更新日期：2021-01-22 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