Search Results - "REMACLE, José"
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Microarray-based detection of multidrug resistance in human tumor cells by expression profiling of ATP-binding cassette transporter genes
Published in Cancer research (Chicago, Ill.) (15-12-2004)“…Different mechanisms of drug resistance, including ATP-binding cassette (ABC) transporters, are responsible for treatment failure of tumors. We developed a…”
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Repeated exposure of human skin fibroblasts to UVB at subcytotoxic level triggers premature senescence through the TGF-β1 signaling pathway
Published in Journal of cell science (15-02-2005)“…Premature senescence of human diploid fibroblasts (HDFs) can be induced by exposures to a variety of oxidative stress and DNA damaging agents. In this study we…”
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Microarray-based Detection System for Genetically Modified (GM) Food Ingredients
Published in Plant molecular biology (01-05-2006)“…A multiplex DNA microarray chip was developed for simultaneous identification of nine genetically modified organisms (GMOs), five plant species and three GMO…”
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Comparison of replicative senescence and stress-induced premature senescence combining differential display and low-density DNA arrays
Published in FEBS letters (04-07-2005)“…Human diploid fibroblasts (HDFs) exposed to subcytotoxic stress display many features of senescence. Using differential display RT-PCR, gene expression of HDFs…”
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Importance of Se-glutathione peroxidase, catalase, and Cu/Zn-SOD for cell survival against oxidative stress
Published in Free radical biology & medicine (01-09-1994)“…Eukaryotic cells have to constantly cope with highly reactive oxygen-derived free radicals. Their defense against these free radicals is achieved by natural…”
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Comparison between Different Strategies of Covalent Attachment of DNA to Glass Surfaces to Build DNA Microarrays
Published in Analytical biochemistry (10-04-2000)“…DNA microarray is a powerful tool allowing simultaneous detection of many different target molecules present in a sample. The efficiency of the array depends…”
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Induction of replicative senescence biomarkers by sublethal oxidative stresses in normal human fibroblast
Published in Free radical biology & medicine (01-02-2000)“…We tested the long-term effects of sublethal oxidative stresses on replicative senescence. WI-38 human diploid fibroblasts (HDFs) at early cumulative…”
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Use of a Low-Density Microarray for Studying Gene Expression Patterns Induced by Hepatotoxicants on Primary Cultures of Rat Hepatocytes
Published in Toxicological sciences (01-10-2003)“…In the field of gene expression analysis, DNA microarray technology is having a major impact on many different areas including toxicology. For instance, a…”
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Proteome analysis and identification of symbiosis-related proteins from Medicago truncatula Gaertn. by two-dimensional electrophoresis and mass spectrometry
Published in Electrophoresis (01-01-2002)“…Time‐course analysis of root protein profiles was studied by two‐dimensional gel electrophoresis and silver staining in the model plant Medicago truncatula,…”
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Stress-induced premature senescence in BJ and hTERT-BJ1 human foreskin fibroblasts
Published in FEBS letters (17-07-2002)“…To test the involvement of the telomeres in the senescent phenotype, we used telomerase-immortalized human foreskin fibroblasts (hTERT-BJ1). We exposed…”
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Hypoxia-induced increase in intracellular calcium concentration in endothelial cells: Role of the Na+-glucose cotransporter
Published in Journal of cellular biochemistry (2002)“…Hypoxia is a common denominator of many vascular disorders, especially those associated with ischemia. To study the effect of oxygen depletion on endothelium,…”
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Chemotherapy-induced resistance by ATP-binding cassette transporter genes
Published in Biochimica et biophysica acta (01-06-2007)“…A key issue in the treatment of many cancers is the development of resistance to chemotherapeutic drugs. Resistance mechanisms are numerous and complex. One of…”
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Gene expression profiling of drug metabolism and toxicology markers using a low-density DNA microarray
Published in Biochemical pharmacology (01-07-2002)“…DNA microarrays are useful tools to study changes of gene expression in response to a treatment with drugs. Here, we describe the optimization of conditions…”
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Genetics of Healthy Aging in Europe
Published in Annals of the New York Academy of Sciences (01-04-2007)“…: The aim of the 5‐year European Union (EU)‐Integrated Project GEnetics of Healthy Aging (GEHA), constituted by 25 partners (24 from Europe plus the Beijing…”
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The co‐occurrence of mtDNA mutations on different oxidative phosphorylation subunits, not detected by haplogroup analysis, affects human longevity and is population specific
Published in Aging cell (01-06-2014)“…Summary To re‐examine the correlation between mtDNA variability and longevity, we examined mtDNAs from samples obtained from over 2200 ultranonagenarians (and…”
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Role of the PLA2‐independent peroxiredoxin VI activity in the survival of immortalized fibroblasts exposed to cytotoxic oxidative stress
Published in FEBS letters (16-01-2004)“…Peroxiredoxin VI (PrxVI) is a bifunctional enzyme with non‐selenium glutathione peroxidase and Ca2+‐independent acidic phospholipase A2 activities. We…”
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ABCChips as New Diagnostic Tool to Monitoring Multidrug Resistance in Human Tumor Cells to Chemotherapeutics Agents by Expression Profiling of ATP-Binding Cassette Transporter Genes
Published in Blood (16-11-2004)“…A major problem in the treatment of tumors represents the development of resistance to chemotherapy. Many mechanisms are responsible for the failure of…”
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An Evaluation of a Low-Density DNA Microarray Using Cytochrome P450 Inducers
Published in Chemical research in toxicology (01-09-2003)“…The aim of this study was to validate a low-density DNA microarray “Rat HepatoChip”, which contains 59 genes from a range of potential toxic markers and drug…”
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Identification of p38-dependent genes with changed transcript abundance in H2O2-induced premature senescence of IMR-90 hTERT human fibroblasts
Published in FEBS letters (27-11-2006)“…Premature senescence of IMR-90 human diploid fibroblasts expressing telomerase (hTERT) establishes after exposure to an acute sublethal concentration of H2O2…”
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Identification of BRCA1 Deficiency Using Multi-Analyte Estimation of BRCA1 and Its Repressors in FFPE Tumor Samples from Patients with Triple Negative Breast Cancer
Published in PloS one (14-04-2016)“…Apart from germ-line BRCA1-mutated breast cancers, a significant proportion of women with sporadic triple negative breast cancer (TNBC) sub-type are known to…”
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