Intranasal nanoemulsion adjuvanted S-2P vaccine demonstrates protection in hamsters and induces systemic, cell-mediated and mucosal immunity in miceArticle Published on 2022-11-022022-11-15 Journal: PLoS ONE [Category] SARS, 변종, 진단, [키워드] Activation Arm cellular COVID-19 disease demonstrated development disease Efficacy hamster humoral IgA immune Immunity immunization induce intramuscular intramuscularly intranasal intranasally Lower respiratory tract lung Lung pathology medical need memory B cell mice mucosal mucosal immune pandemic promote protective immunity public health rapid progress response resulting robust S-2P Safe SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 vaccine Seroconversion Spike protein systemic immune response the SARS-CoV-2 Transmission unique upper respiratory tract Vaccine vaccine candidate variants viral clearance weight loss while [DOI] 10.1371/journal.pone.0272594 PMC 바로가기
Immunogenic properties of SARS-CoV-2 inactivated by ultraviolet lightArticle Published on 2022-11-012022-11-15 Journal: Archives of Virology [Category] COVID19(2023년), SARS, 변종, 진단, [키워드] Antigen antigenic antigenic variant can be used COVID-19 diagnostic disease effective Effectiveness immunization immunogenic inactivated Inactivated vaccine inactivation induce mice morphology physical Protective reducing mortality SARS-CoV-2 Spread Treatment ultraviolet ultraviolet light Vaccine virus inactivation virus stock virus-neutralizing antibody [DOI] 10.1007/s00705-022-05530-7 PMC 바로가기
SARS-CoV-2 infects neurons and induces neuroinflammation in a non-human primate model of COVID-19Article Published on 2022-11-012022-11-15 Journal: Cell Reports [Category] COVID19(2023년), SARS, 진단, 치료기술, [키워드] accompanied acute respiratory syndrome astrocytes Brain cellular mechanism CNS coronavirus coronavirus disease COVID-19 CP: Microbiology CP: Neuroscience Diabetic exacerbated High-resolution induce infect Infection initial investigated macaque microglia Microscopy modulated molecular Neuroinflammation Neurological complication Neurological complications Neuron neuronal neurotropism NHP non-human primate model olfactory patients plethora provide reducing Region rhesus rhesus. robust SARS-CoV-2 systemic inflammatory response triggered [DOI] 10.1016/j.celrep.2022.111573 PMC 바로가기
Antibody response to a third booster dose of SARS-CoV-2 vaccination in adults with haematological and solid cancer: a systematic reviewArticle Published on 2022-11-012022-11-15 Journal: British Journal of Cancer [Category] COVID19(2023년), SARS, 진단, [키워드] access acute respiratory syndrome Affect Antibody Response anticancer association B-cell benefit booster booster dose booster vaccination Booster vaccine Cancer Coronavirus-2 depleting dose doses Efficacy evaluated Evidence haematological malignancies immunological responses include induce Infection malignancies morbidity and mortality organ Patient patients Patients with cancer receive recent risk SARS-CoV-2 SARS-CoV-2 vaccination Seroconversion significantly increased solid cancer systematic narrative review systematic review therapy vaccination [DOI] 10.1038/s41416-022-01951-y PMC 바로가기
Porcine deltacoronavirus E protein induces interleukin-8 production via NF-κB and AP-1 activationArticle Published on 2022-11-012022-11-15 Journal: Veterinary microbiology [Category] SARS, 유전자 메커니즘, 치료제, [키워드] abrogated activated activating Activation acute respiratory syndrome Alpha antiviral immunity AP-1 binding C-terminal domain caused chemokine coronavirus coronavirus disease COVID-19 Cytokine release syndrome deleting demonstrated dependent on domain E E protein expression facilitate help IL-6 IL-8 induce Infection Inflammation inhibitor interleukin-6 IκBα life-threatening Local molecular mechanism motif NF-κB NF-κB pathway nuclear nuclear translocation p65 Pathogenesis PDCoV. Phosphorylation Proinflammatory cytokine promoter protein phosphorylation resulting SARS-CoV-2 Severe case upregulated [DOI] 10.1016/j.vetmic.2022.109553 PMC 바로가기
A modified porous silicon microparticle potentiates protective systemic and mucosal immunity for SARS-CoV-2 subunit vaccineArticle Published on 2022-11-012022-11-15 Journal: Translational research : the journal of laboratory [Category] COVID19(2023년), SARS, 변종, 진단, [키워드] activated airway epithelial cells Antigen B cell Beta Cell cross-reactive delta variant dendritic cell development domain effective elicited facilitated humoral IgA response immune response Immunity induce Inflammation intranasal long-lasting lung mice Microparticle mucosal nasal Parenteral porous prime and boost Protective RBD SARS-CoV-2 SARS-CoV-2 RBD SARS-CoV-2 vaccine subunit type 1 helper vaccination Vaccinations Vaccine variant Viral load [DOI] 10.1016/j.trsl.2022.06.004 PMC 바로가기
Potential mechanisms of vaccine-induced thrombosisArticle Published on 2022-11-012022-11-15 Journal: European journal of internal medicine [Category] 유전자 메커니즘, 진단, [키워드] activate Ad26.COV2.S Adenovirus administration AdV vector antibodies antibody Autoimmune heparin-induced thrombocytopenia B cell Bacteria BNT162b cerebral venous sinuse ChAdOx1 ChAdOx1 nCoV-19 ChAdOx1 nCoV-19 vaccine characterized clinical conformational change Contact COVID-19 COVID-19 vaccine COVID-19 vaccines described develop Effectiveness elicited events expression Factors Gene therapy heparin-induced thrombocytopenia hexone immune complex immune response Immune thrombocytopenia immunothrombosis IMPROVE induce intrinsic knowledge laboratory feature mechanism monocyte occur PF4 Platelet Platelets Potential proinflammatory Protein receiving resulting Spike protein splice subject syndrome T-cell thrombosis Vaccine Vaccine- induced immune thrombocytopenia and thrombosis. vectors Venous thrombosis viruses [DOI] 10.1016/j.ejim.2022.08.002 PMC 바로가기
Respiratory mucosal immunity against SARS-CoV-2 after mRNA vaccinationArticle Published on 2022-10-282022-11-15 Journal: Science Immunology [Category] COVID19(2023년), SARS, 변종, 진단, [키워드] Antibody Response B.1.617.2 BAL Blood booster vaccination Breakthrough infection Bronchoalveolar lavage fluid cellular immunity circulating Combination convalescent COVID-19 COVID-19 vaccine D614G Delta demonstrated effective elicit hospitalized patients humoral immune response Immunity immunization individual induce Infection mRNA vaccination mucosal neutralizing antibody Neutralizing antibody response neutralizing antibody responses offer omicron Reinfection respiratory respiratory tract response robust SARS-CoV-2 severe disease significantly lower Support T cell T cell response the SARS-CoV-2 vaccinated individuals variant variants of concern virus VOCs with COVID-19 [DOI] 10.1126/sciimmunol.add4853 PMC 바로가기
Immunological and Pathological Peculiarity of Severe Acute Respiratory Syndrome Coronavirus 2 Beta VariantArticle Published on 2022-10-262022-11-15 Journal: Microbiology Spectrum [Category] COVID19(2023년), SARS, 변종, 유전자 메커니즘, 진단, [키워드] Activation acute respiratory syndrome analysis Beta Beta variant blockade cascade cause CCL2 Characteristics Comparative analysis coronavirus coronavirus 2 COVID-19 COVID-19 pandemic CXCR2 cytokine cytokine release death Disease progression early stage evidenced IL-1β immunological induce Infection Inflammatory cytokine investigated K18-hACE2 late stage Lung pathology mice molecular mechanism Mortality neutrophil recruitment outbreak pathological pathological condition pathology phenotype presymptomatic provide reduced respiratory SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 pathogenesis SARS-CoV-2 variant secreted cytokine Strains the SARS-CoV-2 Transcriptome transcriptomes Transmissibility Treatment variant Variant. viral infection weight loss [DOI] 10.1128/spectrum.02371-22 PMC 바로가기
SARS-CoV-2 Diverges from Other Betacoronaviruses in Only Partially Activating the IRE1α/XBP1 Endoplasmic Reticulum Stress Pathway in Human Lung-Derived CellsArticle Published on 2022-10-262022-11-15 Journal: mBio [Category] COVID19(2023년), SARS, 유전자 메커니즘, 진단, 치료기술, [키워드] activate Activation activities activity acute respiratory syndrome betacoronaviruses Cell cellular change coronavirus coronavirus country Critical death downstream Endoplasmic reticulum enzyme ER stress examined expression of gene functions Gene Expression HCoV-OC43 Host host cell host cells host immune system Human human cell human cells imperative individual induce infect Infection inhibit interact IRE1α pathway less limit MERS-CoV MHV Middle East molecular mechanism mRNA murine OC43 Other other coronavirus pathway Prevent processed Replication required Respiratory Coronavirus respiratory syndrome coronavirus Reticulum RNase SARS-CoV SARS-CoV-2 SARS-COV-2 infection severe respiratory disease signaling pathway similarity splice Spread Stress tested the interferon transcription factor Trigger unfolded protein response Unfolded protein response. UPR Vaccine viral replication virus XBP1 [DOI] 10.1128/mbio.02415-22 PMC 바로가기