2017
Histones and Neutrophil Extracellular Traps Enhance Tubular Necrosis and Remote Organ Injury in Ischemic AKI
Nakazawa D, Kumar SV, Marschner J, Desai J, Holderied A, Rath L, Kraft F, Lei Y, Fukasawa Y, Moeckel GW, Angelotti ML, Liapis H, Anders HJ. Histones and Neutrophil Extracellular Traps Enhance Tubular Necrosis and Remote Organ Injury in Ischemic AKI. Journal Of The American Society Of Nephrology 2017, 28: 1753-1768. PMID: 28073931, PMCID: PMC5461800, DOI: 10.1681/asn.2016080925.Peer-Reviewed Original ResearchConceptsNeutrophil extracellular trap formationExtracellular trap formationNeutrophil extracellular trapsTubular necrosisExtracellular trapsCell necrosisTubular epithelial cell deathTubular epithelial cell necrosisRemote organ dysfunctionRemote organ injuryRemote organ damageRenal ischemic injuryTubular cell necrosisIschemia-reperfusion injuryRemote tissue injuryAdditive protective effectEpithelial cell necrosisTUNEL-positive cellsEpithelial cell deathNovel molecular targetsTrap formationIschemic AKISevere AKIKidney injuryMultiorgan dysfunction
2012
Merit of quinacrine in the decrease of ingested sulfite-induced toxic action in rat brain
Kencebay C, Derin N, Ozsoy O, Kipmen-Korgun D, Tanriover G, Ozturk N, Basaranlar G, Yargicoglu-Akkiraz P, Sozen B, Agar A. Merit of quinacrine in the decrease of ingested sulfite-induced toxic action in rat brain. Food And Chemical Toxicology 2012, 52: 129-136. PMID: 23168241, DOI: 10.1016/j.fct.2012.11.015.Peer-Reviewed Original ResearchConceptsSomatosensory evoked potentialsSecretory phospholipase A2Quinacrine administrationS groupPlasma-S-sulfonate levelLatencies of SEP componentsMale albino Wistar ratsBrain TBARS levelsControl levelsTUNEL-positive cellsSQ groupTBARS levelsAlbino Wistar ratsSPLA2 levelsApoptotic cell deathGastric gavageSEP alterationsPositive cellsWistar ratsSEP componentsIntraperitoneal injectionRat brainCaspase-3RatsQuinacrine treatmentTMP Prevents Retinal Neovascularization and Imparts Neuroprotection in an Oxygen-Induced Retinopathy ModelTMP Blocks Oxygen-Induced Retinopathy
Liang X, Zhou H, Ding Y, Li J, Yang C, Luo Y, Li S, Sun G, Liao X, Min W. TMP Prevents Retinal Neovascularization and Imparts Neuroprotection in an Oxygen-Induced Retinopathy ModelTMP Blocks Oxygen-Induced Retinopathy. Investigative Ophthalmology & Visual Science 2012, 53: 2157-2169. PMID: 22410554, PMCID: PMC4627509, DOI: 10.1167/iovs.11-9315.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnimals, NewbornApoptosisDisease Models, AnimalDrugs, Chinese HerbalFluorescent Antibody Technique, IndirectGlial Fibrillary Acidic ProteinHypoxia-Inducible Factor 1, alpha SubunitIn Situ Nick-End LabelingLigusticumMiceMice, Inbred C57BLMicroscopy, ConfocalNerve Tissue ProteinsNeuroprotective AgentsOxygenPyrazinesReperfusion InjuryRetinal NeovascularizationRetinal NeuronsReverse Transcriptase Polymerase Chain ReactionRNA, MessengerVascular Endothelial Growth Factor AVasodilator AgentsConceptsEffects of tetramethylpyrazineVEGF mRNA expressionCell bodiesRetinal neovascularizationAvascular retinaMüller cellsMouse retinaHIF-1αMRNA expressionOxygen-induced retinopathy modelIschemia-induced cell deathHorizontal cell bodiesNeonatal C57BL/6J miceOuter plexiform layerPostnatal day 7Amacrine cell bodiesTUNEL-positive cellsMüller cell bodiesImparts NeuroprotectionNeurovascular recoveryNeurovascular repairControl miceC57BL/6J micePlexiform layerNormal saline
2011
Intestinal damage in enterohemorrhagic Escherichia coli infection
Békássy Z, Calderon Toledo C, Leoj G, Kristoffersson A, Leopold S, Perez M, Karpman D. Intestinal damage in enterohemorrhagic Escherichia coli infection. Pediatric Nephrology 2011, 26: 2059-2071. PMID: 20809220, DOI: 10.1007/s00467-010-1616-9.Peer-Reviewed Original ResearchConceptsEnterohemorrhagic Escherichia coli infectionEscherichia coli infectionTUNEL-positive cellsIntestinal injuryIntestinal damageColi infectionSevere symptomsType III secretion effectorsAbundant TUNEL-positive cellsC3H/HeN micePresence of Stx2Mucosal cell deathMore TUNEL-positive cellsShiga toxin 2Fecal bacterial countsBacterial virulence factorsPresence of intiminSigmoid colonHeN miceDistal colonEHEC infectionMore symptomsToxin 2Strain 87Symptoms
2010
Dantrolene mitigates caerulein-induced pancreatitis in vivo in mice
Orabi AI, Shah AU, Ahmad MU, Choo-Wing R, Parness J, Jain D, Bhandari V, Husain SZ. Dantrolene mitigates caerulein-induced pancreatitis in vivo in mice. AJP Gastrointestinal And Liver Physiology 2010, 299: g196-g204. PMID: 20448143, PMCID: PMC2904115, DOI: 10.1152/ajpgi.00498.2009.Peer-Reviewed Original ResearchMeSH KeywordsAmylasesAnimalsApoptosisCalcium Channel BlockersCalcium SignalingCeruletideCytoprotectionDantroleneDisease Models, AnimalEnzyme ActivationFluorescent Antibody TechniqueIn Situ Nick-End LabelingMaleMiceMice, Inbred C57BLMicroscopy, ElectronPancreasPancreatitisRyanodine Receptor Calcium Release ChannelSeverity of Illness IndexTime FactorsTrypsinConceptsPancreatic trypsin activityCaerulein-induced pancreatitisRyanodine receptorAcinar cellsMouse pancreatic sectionsHigh-risk settingsTUNEL-positive cellsLater time pointsRyR inhibitor dantroleneDantrolene pretreatmentHistological severityAcute pancreatitisPancreatic acinar cellsInflammatory disordersProphylactic treatmentRyR inhibitionSerum amylasePancreatitis inductionPancreatic sectionsPancreatitisAdequate treatmentTrypsin activityEarly markerCaerulein hyperstimulationUltrastructural derangements
2008
The Effect of Different Frequencies of Stretch on Human Dermal Keratinocyte Proliferation and Survival
Nishimura K, Blume P, Ohgi S, Sumpio BE. The Effect of Different Frequencies of Stretch on Human Dermal Keratinocyte Proliferation and Survival. Journal Of Surgical Research 2008, 155: 125-131. PMID: 19059608, DOI: 10.1016/j.jss.2008.07.029.Peer-Reviewed Original ResearchConceptsERK 1/2P38 MAPKProtein kinaseKeratinocyte proliferation rateCell deathAkt inhibitorCyclic stretchDNA synthesisAktTransferase-mediated dUTP nick-end labeling stainingRepetitive stretchApoptosisMAPKDUTP nick end labeling stainingProliferation rateHuman dermalCell numberNick end labeling stainingTUNEL-positive cellsDermal keratinocytesStretchTerminal deoxynucleotidyl transferase-mediated dUTP nick end labeling (TUNEL) stainingBrdU stainingKeratinocyte proliferationProliferation
2005
In–Vitro model for evaluation of the effects of supercooling and re-warming on vascular cells
Yiu W, Aruny J, Cheng S, Sumpio B. In–Vitro model for evaluation of the effects of supercooling and re-warming on vascular cells. International Journal Of Angiology 2005, 14: 237-241. DOI: 10.1007/s00547-005-2055-5.Peer-Reviewed Original ResearchInitial technical success rateEndothelial cellsRe-warming phasePeripheral vascular diseaseTransluminal balloon angioplastyRate of restenosisTechnical success rateTUNEL-positive cellsSmooth muscle cellsBalloon angioplastyVascular diseaseEndothelial cell survivalMuscle cellsVascular cellsVitro modelVessel wallSuccess rateUnderlying mechanismRestenosisCell survivalCellsCellular responsesCritical roleAngioplastyIn–Vitro model for evaluation of the effects of supercooling and re-warming on vascular cells
Yiu W, Aruny J, Cheng S, Sumpio B. In–Vitro model for evaluation of the effects of supercooling and re-warming on vascular cells. International Journal Of Angiology 2005, 237-241. DOI: 10.1055/s-0031-1276516.Peer-Reviewed Original ResearchInitial technical success rateEndothelial cellsRe-warming phasePeripheral vascular diseaseTransluminal balloon angioplastyRate of restenosisTechnical success rateTUNEL-positive cellsSmooth muscle cellsBalloon angioplastyVascular diseaseEndothelial cell survivalMuscle cellsVascular cellsVitro modelVessel wallSuccess rateUnderlying mechanismRestenosisCell survivalCellsCellular responsesCritical roleAngioplasty
2004
Melanin acts as a potent UVB photosensitizer to cause an atypical mode of cell death in murine skin
Takeuchi S, Zhang W, Wakamatsu K, Ito S, Hearing VJ, Kraemer KH, Brash DE. Melanin acts as a potent UVB photosensitizer to cause an atypical mode of cell death in murine skin. Proceedings Of The National Academy Of Sciences Of The United States Of America 2004, 101: 15076-15081. PMID: 15477596, PMCID: PMC524044, DOI: 10.1073/pnas.0403994101.Peer-Reviewed Original ResearchConceptsYellow miceTerminal deoxynucleotidyltransferase-mediated dUTP nickTUNEL-positive cellsActive caspase-3Sunburn cellsPositive cellsBlack miceSkin cancerCongenic miceMurine skinDUTP nickDNA strand breaksMiceEpidermal sheetsHair folliclesAbility of melaninCaspase-3Sensitivity of individualsApoptosisLesionsUVA radiationRed hairCell deathHair shaftSunlight UV radiation
2003
Primary cortical motor neurons undergo apoptosis after axotomizing spinal cord injury
Hains B, Black J, Waxman S. Primary cortical motor neurons undergo apoptosis after axotomizing spinal cord injury. The Journal Of Comparative Neurology 2003, 462: 328-341. PMID: 12794736, DOI: 10.1002/cne.10733.Peer-Reviewed Original ResearchConceptsSpinal cord injuryCortical motor neuronsFluoro-GoldCorticospinal tractCord injuryMotor neuronsTerminal deoxynucleotidyl transferase-mediated deoxyuridine triphosphateAdult male Sprague-Dawley ratsRetrograde tracer Fluoro-GoldMale Sprague-Dawley ratsApoptotic cell deathDorsal corticospinal tractPrimary motor cortexTracer Fluoro-GoldSprague-Dawley ratsVoluntary motor controlTUNEL-positive cellsCell deathEvidence of apoptosisSham surgeryDorsal funiculusMotor cortexPyramidal cellsLesion sitePositive cells
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