0000000000027464

AUTHOR

R. Martinez

showing 5 related works from this author

Mapping of activation frequencies during ventricular fibrillation in isolated perfused healthy human heart

2013

Heart transplantationmedicine.medical_specialtybusiness.industrymedicine.medical_treatmentHuman heartCardiac arrhythmiaEthical reviewmedicine.diseaseInformed consentInternal medicineVentricular fibrillationmedicineCardiologySubendocardial LayerCardiology and Cardiovascular MedicinebusinessWhole blood
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Lightest Higgs boson production at photon colliders in the two Higgs doublet model type III

2005

The branching ratios of the lightest $CP$-even Higgs boson ${h}^{0}$ are calculated in the framework of the general two higgs doublet model. Different scenarios are presented taking into account constraints on the flavor changing neutral currents factors obtained in previous works. Plausible scenarios where appear flavor changing processes at tree level like $b\overline{s}$ and $t\overline{c}$ are analyzed for relevant parameters. The loop-induced Higgs couplings to photon pairs can be tested with a photon collider. The number of events of ${h}^{0}$ as a resonance in photon colliders are calculated taking into account its corresponding background signal at TESLA, CLIC, and NLC.

Coupling constantPhysicsNuclear and High Energy PhysicsParticle physicsPhotonBranching fractionHigh Energy Physics::LatticeHigh Energy Physics::Phenomenologylaw.inventionNuclear physicsTwo-Higgs-doublet modellawHiggs bosonPhysics::Accelerator PhysicsHigh Energy Physics::ExperimentColliderPhysical Review D
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The synergistic effect exerted by the HDAC inhibitor SAHA and the sesquiterpene lactone parthenolide on triple negative breast canc er cells

2014

Triple-negative breast cancer (TNBC) is a subtype o f breast cancer, insensitive to endocrine therapy. Chemotherapy is the main form of treatment, but is accompanied by a high rate of recidivism. The sesquiterpene lactone Parthenolide (PN) exerts a cy totoxic effect on MDA-MB231 cells, a TNBC cell line (1), but was ineffective at low doses (2-5μM). This repr esents an obstacle for a therapeutic utilization of PN. We supposed, in line with other authors (2), that PN c auses a protective response, which at low doses pre vails on the cytotoxic effect. With the aim of inhibiting this protective effect we have shown that pre-trea tment of MDA-MB231 cells with SAHA (2-5μM), an histone deace tylat…

triple negative breast cancer cells parthenolide istone deacetylates inhibitor apoptosis
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The Association of Intraoperative driving pressure with postoperative pulmonary complications in open versus closed abdominal surgery patients – a po…

2021

Abstract Background It is uncertain whether the association of the intraoperative driving pressure (ΔP) with postoperative pulmonary complications (PPCs) depends on the surgical approach during abdominal surgery. Our primary objective was to determine and compare the association of time–weighted average ΔP (ΔPTW) with PPCs. We also tested the association of ΔPTW with intraoperative adverse events. Methods Posthoc retrospective propensity score–weighted cohort analysis of patients undergoing open or closed abdominal surgery in the ‘Local ASsessment of Ventilatory management during General Anaesthesia for Surgery’ (LAS VEGAS) study, that included patients in 146 hospitals across 29 countries.…

Driving pressure; Laparoscopic surgery; Laparoscopy; PEEP; Perioperative ventilation; Pneumoperitoneum; Protective ventilation; Respiratory mechanics;Lung DiseasesMaleLaparoscopic surgery[SDV]Life Sciences [q-bio]medicine.medical_treatmentLaparoscopic surgeryCohort StudiesPositive-Pressure RespirationPostoperative Complications0302 clinical medicinePneumoperitoneum030202 anesthesiologyPneumoperitoneumAbdomenClinical endpointPerioperative ventilationMiddle Aged3. Good healthDriving pressure Laparoscopic surgery Laparoscopy PEEP Perioperative ventilation Pneumoperitoneum Protective ventilation Respiratory mechanicsDriving pressureFemaleResearch ArticleCohort studyProtective ventilationAdultmedicine.medical_specialtyAnestesi och intensivvårdRespiratory mechanicsAnesthesia GeneralNOlcsh:RD78.3-87.303 medical and health sciencesmedicineHumansPropensity ScoreAdverse effectPEEPAgedRetrospective StudiesDriving pressure; Laparoscopic surgery; Laparoscopy; PEEP; Perioperative ventilation; Pneumoperitoneum; Protective ventilation; Respiratory mechanicsAnesthesiology and Intensive Carebusiness.industryKirurgi030208 emergency & critical care medicineOdds ratiomedicine.diseaseRespiration ArtificialSurgeryAnesthesiology and Pain Medicinelcsh:AnesthesiologyRelative riskSurgeryLaparoscopyDriving pressure ; Laparoscopic surgery ; Laparoscopy ; PEEP ; Perioperative ventilation ; Pneumoperitoneum ; Protective ventilation ; Respiratory mechanics.businessAbdominal surgery
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Intraoperative transfusion practices in Europe

2016

PubMed: 26787795

AUSTRIAN BENCHMARKMaleBlood transfusionmedicine.medical_treatment610 Medizinanaemia anesthesia blood transfusion surgery transfusion trigger030204 cardiovascular system & hematologyGUIDELINESsurgeryCohort Studies0302 clinical medicine030202 anesthesiologyMedicine and Health SciencesMedicineProspective StudiesProspective cohort studyddc:610Research Support Non-U.S. Gov'tMiddle AgedHospitalsEuropeFemaleAllogeneic transfusionCohort studymedicine.medical_specialtyTransfusion rateObservational Studyanesthesiablood transfusionELECTIVE SURGERYClinical Practice03 medical and health sciencesJournal Articleanaemia ; anesthesia ; blood transfusion ; surgery ; transfusion triggerHumansBlood TransfusionElective surgeryCHLC ANSIntensive care medicineanaemiatransfusion triggerIntraoperative Carebusiness.industryPREOPERATIVE ANEMIAPATIENT BLOOD MANAGEMENTClinical trialAnesthesiology and Pain MedicineEmergency medicinebusinessPacked red blood cellsREQUIREMENTSBritish journal of anaesthesia
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