Search results for " Coronavirus disease 2019"

showing 10 items of 23 documents

Cutaneous manifestations associated with anosmia, ageusia and enteritis in SARS-CoV-2 infection - a possible pattern? Observational study and review …

2021

BACKGROUND: The cutaneous manifestations of coronavirus disease 2019 (COVID-19) have been covered insufficiently in the literature. METHODS: Thirty-nine patients admitted to the study hospital with confirmed COVID-19 who experienced various skin manifestations during hospitalization or in the convalescence period, were analysed retrospectively. RESULTS: Thirty-nine patients with COVID-19, admitted to the study hospital between 23 March and 12 September 2020, had intra-infectious rash or lesions of cutaneous vasculitis during convalescence. The most common cutaneous manifestations of COVID-19 were erythematous and erythematous papular rash. Twenty-seven of the 39 patients had anosmia (69.2%)…

0301 basic medicineMaleACE2 angiotensin‐converting enzyme 2ErythemaReceptor expressionTNF Tumor Necrosis Factor alphaInfectious and parasitic diseasesRC109-216B cells B lymphocyteslesions0302 clinical medicine030212 general & internal medicineskin and connective tissue diseasesCOVID coronavirus disease 2019media_commonEnterocolitisNK cells Natural killer cellsConvalescenceGeneral MedicineRashEnteritisInfectious DiseasesFemalemedicine.symptomCD Cluster of differentiationIHC immunohistochemistryMicrobiology (medical)medicine.medical_specialtyRT real-time reverse transcriptase–polymerase chain reactionmedia_common.quotation_subjectAnosmia030106 microbiologyAnosmiaSkin DiseasesArticle03 medical and health sciencesmedicineHumansbiopsySARS Severe acute respiratory syndrome coronavirus 2HE Hematoxylin and eosin stainRetrospective Studiescutaneous manifestationsbusiness.industrySARS-CoV-2SARS-CoV-2 infectionCOVID-19Ageusiamedicine.diseaseDermatologyPneumoniaIL 1 Interleukin 1IFN-γ Interferon γbusinessAgeusiaInternational Journal of Infectious Diseases
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Identification of novel compounds against three targets of SARS CoV-2 coronavirus by combined virtual screening and supervised machine learning.

2021

Coronavirus disease 2019 (COVID-19) is a major threat worldwide due to its fast spreading. As yet, there are no established drugs available. Speeding up drug discovery is urgently required. We applied a workflow of combined in silico methods (virtual drug screening, molecular docking and supervised machine learning algorithms) to identify novel drug candidates against COVID-19. We constructed chemical libraries consisting of FDA-approved drugs for drug repositioning and of natural compound datasets from literature mining and the ZINC database to select compounds interacting with SARS-CoV-2 target proteins (spike protein, nucleocapsid protein, and 2′-o-ribose methyltransferase). Supported by…

0301 basic medicineSimeprevirArtificial intelligencevirusesMERS Middle East Respiratory SyndromeHealth InformaticsBiologyMachine learningcomputer.software_genremedicine.disease_causeAntiviral AgentsArticleWHO World Health OrganizationAUC area under the curve03 medical and health sciences0302 clinical medicinessRNA single-stranded RNA virusmedicineChemotherapyHumansSARS severe acute respiratory syndromeCOVID-19 coronavirus disease 2019CoronavirusNatural productsVirtual screeningACE2 angiotensin converting enzyme 2Drug discoverybusiness.industrySARS-CoV-2COVID-19LBE lowest binding energyFDA Food and Drug AdministrationROC receiver operating characteristicComputer Science ApplicationsHIV human immunodeficiency virusMolecular Docking SimulationDrug repositioning030104 developmental biologyDrug developmentSevere acute respiratory syndrome-related coronavirusParitaprevirInfectious diseasesRespiratory virusArtificial intelligenceSupervised Machine Learningbusinesscomputer030217 neurology & neurosurgeryComputers in biology and medicine
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Plasma Antithrombin Values Are Significantly Decreased in Coronavirus Disease 2019 (COVID-19) Patients with Severe Illness

2020

2019-20 coronavirus outbreakCoronavirus disease 2019 (COVID-19)Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)Plasma AntithrombinSeverity of Illness IndexAntithrombinsCoronavirus Disease 2019medicineHumansThrombophiliaProspective StudiesPlasma Antithrombin Coronavirus Disease 2019 COVID-19business.industryHeparinSARS-CoV-2AntithrombinAnticoagulantsCOVID-19ThrombosisHematologyDisseminated Intravascular CoagulationVirologyCross-Sectional StudiesbusinessCardiology and Cardiovascular Medicinemedicine.drug
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Children Witnessing Domestic and Family Violence: A Widespread Occurrence during the Coronavirus Disease 2019 (COVID-19) Pandemic

2021

Across the world, children and adolescents are exposed daily to toxic levels of violent behaviors, including domestic and family violence. Violence increasingly has permeated and profoundly affected the lives of children, who are the most vulnerable members of society.1 Pediatric societies in Europe and North America have raised great concern over the effect that abusive experiences will have on present and future generations.1, 2, 3, 4 The global spread of coronavirus disease 2019 (COVID-19) during the past year has dramatically worsened the situation, contributing to a further increase in violence and aggression within households. Reports of domestic abuse and family violence have increas…

2019-20 coronavirus outbreakDomestic ViolenceCoronavirus disease 2019 (COVID-19)AdolescentSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)Child WelfarewitnessPsychological TraumaGlobal HealthChild healthviolenceEnvironmental healthPandemicGlobal healthMedicineHumansdomesticchild ; COVID-19 ; domestic ; femicide ; victim ; violence ; witnesswitnePandemicsCOVID-19 Coronavirus disease 2019childbusiness.industryChild HealthCOVID-19European Paediatric AssociationResilience Psychologicalmedicine.diseaseChild PreschoolPediatrics Perinatology and Child HealthDomestic violencevictimbusinessPsychological traumafemicide
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Eosinophil count in coronavirus disease 2019: more doubts than answers

2020

2019-20 coronavirus outbreakEosinophil countCoronavirus disease 2019 (COVID-19)SARS-CoV-2business.industryEosinophil count coronavirus disease 2019 COVID-19Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)coronavirusCOVID-19General MedicineEosinophilVirologyLeukocyte Countcoronavirus disease 2019medicine.anatomical_structureeosinopeniaHumansMedicineeosinophilsbusinessAcademicSubjects/MED00010Letter to the EditorBiomarkersQJM: An International Journal of Medicine
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Toxicity as prime selection criterion among SARS-active herbal medications

2021

We present here a new selection criterion for prioritizing research on efficacious drugs for the fight against COVID-19: the relative toxicity versus safety of herbal medications, which were effective against SARS in the 2002/2003 epidemic. We rank these medicines according to their toxicity versus safety as basis for preferential rapid research on their potential in the treatment of COVID-19. The data demonstrate that from toxicological information nothing speaks against immediate investigation on, followed by rapid implementation of Lonicera japonica, Morus alba, Forsythia suspensa, and Codonopsis spec. for treatment of COVID-19 patients. Glycyrrhiza spec. and Panax ginseng are ranked in …

2019-20 coronavirus outbreakmedicine.medical_specialtyRelative toxicityCoronavirus disease 2019 (COVID-19)Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)Pharmaceutical ScienceReviewSARS-CoV-2 severe acute respiratory syndrome coronavirus 203 medical and health sciencesCytochrome P450 Phytochemicals0302 clinical medicineSOD superoxide dismutaseDrug DiscoveryMedicineAnimalsHumansOral applicationIKK inhibitor of κB kinase030304 developmental biologyPharmacologyRational phytotherapy0303 health sciencesPublic healthCOVID-19 Coronavirus disease 2019JNK c-Jun N-terminale kinaseNO nitric oxidePlants MedicinalTraditional medicineToxicityACE2 angiotensin converting enzyme 2business.industrySARS-CoV-2Public healthCOVID-19Th2 T helper cells type 2NF-κB nuclear factor- κ B cellsComplementary and alternative medicine030220 oncology & carcinogenesisToxicityMolecular MedicineCYP cytochrome P450 monooxygenaseHIV-1 human immunodeficiency virus 1businessSelection criterionMAPK mitogen-activated protein kinaseDrugs Chinese HerbalPhytomedicine
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Coronavirus Disease 2019–Associated Coagulopathy

2021

Patients with the severe form of coronavirus disease 2019 (COVID-19) have been frequently found to suffer from both arterial and venous thrombotic events due to the perpetuation of a hypercoagulable state. This phenomenon, termed COVID-19-associated coagulopathy (CC), is now considered a major component of the pathophysiology of this novel infectious disease, leading to widespread thrombosis. While at first, the vascular insults may be limited to the pulmonary microvasculature, as the disease progresses, systemic involvement occurs, culminating in distant organ thrombosis and multi-organ dysfunction syndrome. In this review article, we discuss recent insights into the pathophysiologic mecha…

ARDSPAI-1 Plasminogen Activator Inhibitor 1VTE venous thromboembolismDiseaseReview030204 cardiovascular system & hematologyCoronavirus Disease 20190302 clinical medicineCoagulopathy030212 general & internal medicineDIC disseminated intravascular coagulationDisseminated intravascular coagulationCOVID-19 Coronavirus disease 2019DVT deep vein thrombosisGeneral MedicineBlood Coagulation DisordersThrombosisICU intensive care unitTMA thrombotic microangiopathyDisease ProgressionCoronavirus Disease 2019 COVID-19 CoagulopathyVWF von Willebrand factormedicine.medical_specialtyThrombotic microangiopathyACE2 angiotensin-converting enzyme 2SARS-CoV-2 severe acute respiratory syndrome coronavirus 203 medical and health sciencesmedicineCoagulopathyHumansIntensive care medicineLY30 lysis at 30 minutesARDS acute respiratory distress syndromeHemostasisNO nitric oxideCoagulationbusiness.industrySARS-CoV-2COVID-19Thrombosismedicine.diseasetPA tissue plasminogen activatorReview articleIL interleukinCoronavirusVascular DisorderPE pulmonary embolismTF tissue factorbusinessCC COVID-associated coagulopathyMayo Clinic Proceedings
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Type I interferons as the potential mechanism linking mRNA COVID-19 vaccines to Bell's palsy

2021

Therapies - Sous presse. Epreuves corrigees par l'auteur. Disponible en ligne depuis le mardi 13 avril 2021

AdultMale2019-20 coronavirus outbreakCoronavirus disease 2019 (COVID-19)Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)COVID-19 vaccines030226 pharmacology & pharmacyArticle03 medical and health sciencesPharmacovigilance0302 clinical medicineBell's palsyPhase 3 clinical trialsBell PalsymedicineType I interferonsHumansBell's palsyPharmacology (medical)Potential mechanismComputingMilieux_MISCELLANEOUSAgedCOVID-19 coronavirus disease 2019Vaccines SyntheticMessenger RNASARS-CoV-2business.industryCOVID-19Bell’s palsyMiddle Agedmedicine.diseaseVirologymRNA messenger RNA3. Good healthInterferon Type IFemale[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologiebusiness
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Obesity and Outcomes in COVID-19: When an Epidemic and Pandemic Collide.

2020

Obesity has reached epidemic proportions in the United States and in much of the westernized world, contributing to considerable morbidity. Several of these obesity-related morbidities are associated with greater risk for death with coronavirus disease 2019 (COVID-19). Severe acute respiratory syndrome coronavirus 2 penetrates human cells through direct binding with angiotensin-converting enzyme 2 receptors on the cell surface. Angiotensin-converting enzyme 2 expression in adipose tissue is higher than that in lung tissue, which means that adipose tissue may be vulnerable to COVID-19 infection. Obese patients also have worse outcomes with COVID-19 infection, including respiratory failure, n…

BMI body mass indexmedicine.medical_treatmentAdipose tissue030204 cardiovascular system & hematologyCHD coronary heart diseaseHF heart failureUS United States0302 clinical medicineRAAS renin-angiotensin-aldosterone systemPandemicMedicine030212 general & internal medicineCDC Centers for Disease Control and PreventionCOVID-19 coronavirus disease 2019TNF tumor necrosis factorHFpEF HF with preserved ejection fractionCV cardiovascularGeneral MedicinePrognosisICU intensive care unitPA physical activityMetS metabolic syndromePAH pulmonary arterial hypertensionCoronavirus Infectionsmedicine.medical_specialtyAF atrial fibrillationACE angiotensin-converting enzymePneumonia ViralCVD cardiovascular diseaseSARS-CoV-2 severe acute respiratory syndrome coronavirus 2ArticleSeverity03 medical and health sciencesBetacoronavirusInternal medicineIPF idiopathic pulmonary fibrosisHumansObesityMortalityHTN hypertension or hypertensivePandemicsMechanical ventilationAng II angiotensin IIbusiness.industrySARS-CoV-2CKD chronic kidney diseaseCOVID-19T2DM type 2 diabetes mellitusmedicine.diseaseAngiotensin IIObesityIL interleukinPneumoniaRespiratory failureMetabolic syndromebusinessSNS sympathetic nervousMayo Clinic proceedings
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Head and neck cancer surgery during the COVID-19 pandemic: An international, multicenter, observational cohort study

2020

Background The aims of this study were to provide data on the safety of head and neck cancer surgery currently being undertaken during the coronavirus disease 2019 (COVID-19) pandemic. Methods This international, observational cohort study comprised 1137 consecutive patients with head and neck cancer undergoing primary surgery with curative intent in 26 countries. Factors associated with severe pulmonary complications in COVID-19-positive patients and infections in the surgical team were determined by univariate analysis. Results Among the 1137 patients, the commonest sites were the oral cavity (38%) and the thyroid (21%). For oropharynx and larynx tumors, nonsurgical therapy was favored in…

Cancer ResearchInfectious Disease TransmissionSettore MED/29 - CHIRURGIA MAXILLOFACCIALEInternational CooperationSettore MED/19 - Chirurgia Plasticacoronavirusmedicine.disease_causePatient-to-Professionalsurgery0302 clinical medicine80 and over030212 general & internal medicineCoronavirusAged 80 and overUnivariate analysisCOMPLICATIONSOUTCOMESIncidence (epidemiology)Middle AgedOncologyHead and Neck Neoplasms030220 oncology & carcinogenesiscoronavirus disease 2019 (COVID-19)Cohort studyAdultmedicine.medical_specialtyInfectious Disease Transmission Patient-to-ProfessionalCritical Care03 medical and health sciencesPatient safetyYoung AdultSettore MED/28 - Malattie OdontostomatologichemedicineHumansReconstructive Surgical Proceduressevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)PandemicsPersonal Protective EquipmentAgedNeoplasm StagingSurgeonsSurgical teambusiness.industryHead and neck cancerCancerCOVID-19Plastic Surgery ProceduresCAREmedicine.disease3126 Surgery anesthesiology intensive care radiologySurgerycoronavirucoronavirus; coronavirus disease 2019 (COVID-19); head and neck cancer; severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); surgeryhead and neck cancerbusiness
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