0000000000874588

AUTHOR

Patricia De La Cruz-ojeda

0000-0002-9867-9191

showing 2 related works from this author

Assessing autophagy in archived tissue or how to capture autophagic flux from a tissue snapshot

2020

This article belongs to the Special Issue Autophagy in Cancer.

Bioquímicaautophagy:Ciências da Saúde [Ciências Médicas]Ciências Médicas::Ciências da SaúdeCellular homeostasisAutofagia610 Medicine & healthBiologyGeneral Biochemistry Genetics and Molecular Biology:Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans [Medical Subject Headings]03 medical and health sciences0302 clinical medicineHuman disease:Chemicals and Drugs::Biological Factors::Biological Markers [Medical Subject Headings]:Phenomena and Processes::Cell Physiological Phenomena::Cell Physiological Processes::Cell Death::Autophagy [Medical Subject Headings]lcsh:QH301-705.5030304 developmental biology0303 health sciencesdiseaseBiología molecularScience & TechnologyGeneral Immunology and MicrobiologyMechanism (biology)CommunicationAutophagyautophagy; biomarkers; pathology; diseasebiomarkersPatología3. Good healthCell biology:Health Care::Environment and Public Health::Public Health::Epidemiologic Methods::Epidemiologic Research Design::Reproducibility of Results [Medical Subject Headings]BiomarcadoresTejidoslcsh:Biology (General)030220 oncology & carcinogenesis570 Life sciences; biologypathologyGeneral Agricultural and Biological SciencesFlux (metabolism)Enfermedad:Phenomena and Processes::Physiological Phenomena::Physiological Processes::Homeostasis [Medical Subject Headings]
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Downregulation of thioredoxin-1-dependent CD95 S-nitrosation by Sorafenib reduces liver cancer

2020

Hepatocellular carcinoma (HCC) represents 80% of the primary hepatic neoplasms. It is the sixth most frequent neoplasm, the fourth cause of cancer-related death, and 7% of registered malignancies. Sorafenib is the first line molecular targeted therapy for patients in advanced stage of HCC. The present study shows that Sorafenib exerts free radical scavenging properties associated with the downregulation of nuclear factor E2-related factor 2 (Nrf2)-regulated thioredoxin 1 (Trx1) expression in liver cancer cells. The experimental downregulation and/or overexpression strategies showed that Trx1 induced activation of nitric oxide synthase (NOS) type 3 (NOS3) and S-nitrosation (SNO) of CD95 rece…

0301 basic medicine:Anatomy::Cells::Cells Cultured::Cell Line::Cell Line Tumor [Medical Subject Headings]Factor 2 relacionado con NF-E2Regulación hacia abajomedicine.medical_treatment[SDV]Life Sciences [q-bio]Clinical Biochemistry:Chemicals and Drugs::Amino Acids Peptides and Proteins::Proteins::Thioredoxins [Medical Subject Headings]ApoptosisBiochemistry:Phenomena and Processes::Chemical Phenomena::Biochemical Phenomena::Biochemical Processes::Nitrosation [Medical Subject Headings]Targeted therapyNeoplasias hepáticas:Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans [Medical Subject Headings]Mice0302 clinical medicineThioredoxins:Organisms::Eukaryota::Animals [Medical Subject Headings]lcsh:QH301-705.5Cell proliferationlcsh:R5-920GSNORChemistry:Diseases::Neoplasms::Neoplasms by Site::Digestive System Neoplasms::Liver Neoplasms [Medical Subject Headings]Liver NeoplasmsSorafenibFas receptor3. Good healthHepatocellular carcinomaCD95Liver cancerlcsh:Medicine (General)NOS3Liver cancerCarcinoma hepatocelularResearch Papermedicine.drugSorafenibHepatocarcinomaProliferación celularCarcinoma HepatocellularNitrosationDown-RegulationMice Nude[SDV.CAN]Life Sciences [q-bio]/CancerAntineoplastic AgentsNrf203 medical and health sciencesDownregulation and upregulationCell Line TumormedicineAnimalsHumansS-NitrosoglutatiónTiorredoxinas:Phenomena and Processes::Cell Physiological Phenomena::Cell Physiological Processes::Cell Growth Processes::Cell Proliferation [Medical Subject Headings]:Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Rodentia::Muridae::Murinae::Mice [Medical Subject Headings]:Diseases::Neoplasms::Neoplasms by Site::Digestive System Neoplasms::Liver Neoplasms::Carcinoma Hepatocellular [Medical Subject Headings]:Phenomena and Processes::Chemical Phenomena::Biochemical Phenomena::Biochemical Processes::Down-Regulation [Medical Subject Headings]Cell growthPhenylurea CompoundsOrganic Chemistry:Chemicals and Drugs::Chemical Actions and Uses::Pharmacologic Actions::Therapeutic Uses::Antineoplastic Agents [Medical Subject Headings][SDV.MHEP.HEG]Life Sciences [q-bio]/Human health and pathology/Hépatology and Gastroenterology:Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Rodentia::Muridae::Murinae::Mice::Mice Mutant Strains::Mice Nude [Medical Subject Headings]medicine.diseasedigestive system diseases030104 developmental biologylcsh:Biology (General)ApoptosisDownregulation:Chemicals and Drugs::Organic Chemicals::Hydrocarbons::Hydrocarbons Cyclic::Hydrocarbons Aromatic::Benzene Derivatives::Phenylurea Compounds [Medical Subject Headings][SDV.SP.PHARMA]Life Sciences [q-bio]/Pharmaceutical sciences/PharmacologyCancer researchÓxido nítrico sintasa de tipo III030217 neurology & neurosurgery
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