ssRNA Virus and Host Lipid Rearrangements: Is There a Role for Lipid Droplets in SARS-CoV-2 Infection?Molecular Biosciences Published on 2020-10-082022-10-31 Journal: Frontiers in Molecular Biosciences [Category] COVID-19, [키워드] acute respiratory syndrome cellular organelle contagiousness coronavirus Coronavirus infection COVID-19 develop droplet effective therapy effort function highlight host–virus interaction in viral infections infective investigated knowledge LDs Lipid lipid droplet lipid droplets lipid homeostasis lipids molecular NF-κB pathway Patient PPAR profiles RNA viruses role Safe SARS-CoV-2 SARS-COV-2 infection Scientific community ssRNA ssRNA virus target TLRs Vaccine World Health Organization [DOI] 10.3389/fmolb.2020.578964 PMC 바로가기 [Article Type] Molecular Biosciences
End-to-End Protocol for the Detection of SARS-CoV-2 from Built EnvironmentsResearch Article Published on 2020-10-062022-10-29 Journal: mSystems [Category] COVID-19, [키워드] acute respiratory syndrome Aerosols approach automated built environments cause collected Combination conducted Contact coronavirus coronavirus disease COVID-19 demonstrated detect virus detection Detection limit determine droplet effective Efficiency end-to-end Environment evaluate fomites high-touch surface highest human infection impacts inactivated include information inhibit LAMP pandemic protocol quantitative PCR required respiratory virus responsible RNA extraction RT-qPCR SARS-CoV-2 Shield shown surface sampling Swab tested through contact transcriptase Transmission transmitted Treatment viral control viral fragment viral particle Viral particles Viral RNA virion virus was determined [DOI] 10.1128/mSystems.00771-20 PMC 바로가기 [Article Type] Research Article
Minimum Sizes of Respiratory Particles Carrying SARS-CoV-2 and the Possibility of Aerosol GenerationReview Published on 2020-09-232022-10-29 Journal: International Journal of Environmental Research an [Category] COVID-19, SARS, [키워드] acute respiratory syndrome aerosol Aerosol generation aerosol suspension time aerosol transmission air infection Airborne transmission assumption bioaerosol calculate calculated carrier Carrying caused contagious disease coronavirus COVID-19 COVID-19 patient COVID-19 patients decrease droplet evaluate Generation limitation MERS microorganisms Middle East respiratory syndrome Coronavirus minimum minimum size Nosocomial infection Particle Probability respiratory respiratory fluid respiratory particle SARS SARS-CoV-2 SARS-CoV-2 bioaerosol severe acute respiratory syndrome coronavirus 2 viral infection Viral load virion virus virus transmission viruses [DOI] 10.3390/ijerph17196960 PMC 바로가기 [Article Type] Review
A laboratory-based study examining the properties of silk fabric to evaluate its potential as a protective barrier for personal protective equipment and as a functional material for face coverings during the COVID-19 pandemicResearch Article Published on 2020-09-182022-10-28 Journal: PLoS ONE [Category] Coronavirus, MERS, SARS, [키워드] added Care clinical condition conditions conducted COVID-19 COVID-19 pandemic determine droplet droplets effective Effectiveness Efficacy equipment evaluate examined functional greater Health hydrophobic hydrophobicity Laboratory maintain many cases Mask Masks N95 respirator penetration Personal protective equipment PROTECT Protective repeated Respirator reuse surgical tested Transmission virus [DOI] 10.1371/journal.pone.0239531 PMC 바로가기 [Article Type] Research Article
Assessing the Physiological Relevance of Cough Simulators for Respiratory Droplet DispersionArticle Published on 2020-09-172022-10-30 Journal: Journal of Clinical Medicine [Category] COVID-19, [키워드] Assessing Atomization atomizer average breath Characteristics cough coughing COVID-19 Device dispersion Dispersion modeling droplet droplets GloGerm infectious droplets MAD Microscopy Newtons physiological Relevance respiratory Respiratory droplets SARS-CoV-2 SEM Simulation simulator Teleflex tested viral surrogates was measured was used were measured [DOI] 10.3390/jcm9093002 PMC 바로가기 [Article Type] Article
Impact of HVAC-Systems on the Dispersion of Infectious Aerosols in a Cardiac Intensive Care UnitArticle Published on 2020-09-102022-10-29 Journal: International Journal of Environmental Research an [Category] COVID-19, SARS, [키워드] aerosol Aerosols air conditioning systems Airborne transmission analyzed applied approach cardiac CFD coronavirus coughing COVID-19 COVID-19 infection disease dispersion droplet expiratory HEPA highlight hospital-acquired infections Impact infected with COVID-19 influence intensive care intensive care unit intensive care units mechanism Particle pathogen Patient provide recommendation Respiratory illness responsible Risk factors SARS-CoV-2 Spread targets the patient Transmission Transport Variation Ventilation Volume [DOI] 10.3390/ijerph17186582 PMC 바로가기 [Article Type] Article
A Telemedicine Approach to Covid-19 Assessment and TriageReview Published on 2020-09-102022-10-30 Journal: Medicina [Category] COVID-19, SARS, [키워드] acute respiratory distress assessment Asymptomatic caused contagious cough Course COVID-19 disease distress droplet evaluated global pandemic health care workers maintain manifestation Mild moderate morbidity and mortality nasal Novel coronavirus occur Patient patients Pneumonia provide quarantine RNA social distancing spread to syndrome telehealth Telemedicine Transmission Triage upper respiratory symptoms viral disease while [DOI] 10.3390/medicina56090461 PMC 바로가기 [Article Type] Review
In vitro virucidal activity of Echinaforce®, an Echinacea purpurea preparation, against coronaviruses, including common cold coronavirus 229E and SARS-CoV-2Research Published on 2020-09-092022-10-28 Journal: Virology Journal [Category] COVID-19, SARS, [키워드] 229E Antiviral antivirals Case fatality rate Cell Cell culture cell lines common cold common cold coronavirus common cold Coronaviruses comparable Concentration concentrations Contact coronavirus Coronaviruses CoV COVID-19 CoVs Dilution droplet Echinacea effective evaluate evaluated Gastrointestinal symptom HCoV-229E highly pathogenic Human in vitro inactivated Infection infections inhibit investigated MERS MERS-CoV Middle East mild respiratory morbidity and mortality nasal epithelium natural infection observé outbreak Post-infection prevention prophylactic treatment Prophylaxis protective effect respiratory respiratory epithelium Result SARS-CoV-1 SARS-CoV-2 similarities thought Treatment virucidal virus particle virus propagation zoonotic [DOI] 10.1186/s12985-020-01401-2 PMC 바로가기 [Article Type] Research
A prospective clinical pilot study on the effects of a hydrogen peroxide mouthrinse on the intraoral viral load of SARS-CoV-2Short Communication Published on 2020-09-022022-10-31 Journal: Clinical Oral Investigations [Category] COVID-19, MERS, SARS, [키워드] Aerosols baseline clinical Contact COVID-19 Culture droplet Effect exhibiting gargle Healthcare professional high risk Hospitalized hydrogen peroxide Infection prevention Intraoral mouthrinse Nosocomial infection not reduce objective Patient pilot study reducing reduction regimen Result RNA RNA copies RT-PCR SARS-CoV-2 SARS-CoV-2-positive patient screened specimen subjects supported transmitted Viral load virus was determined was performed [DOI] 10.1007/s00784-020-03549-1 PMC 바로가기 [Article Type] Short Communication
Low-cost measurement of face mask efficacy for filtering expelled droplets during speechResearch Article Published on 2020-09-022022-10-28 Journal: Science Advances [Category] Coronavirus, SARS, [키워드] approach assumed coronavirus disease coughing COVID-19 demonstrated droplet Efficacy evaluate expelled Face mask likelihood Mask Masks offer optical pandemic reduce respiratory droplet Spread surgical tested the disease Transmission variety widespread worsened [DOI] 10.1126/sciadv.abd3083 PMC 바로가기 [Article Type] Research Article