Expression, purification, and study on the efficiency of a new potent recombinant scFv antibody against the SARS-CoV-2 spike RBD in E. coli BL21Article Published on 2023-03-012023-07-11 Journal: Protein expression and purification [Category] COVID19(2023년), [키워드] Escherichia coli expression purification Recombinant scFv sandwich ELISA. SARS-CoV-2 [DOI] 10.1016/j.pep.2022.106210 PMC 바로가기
Delivery of Fc-fusion Protein by a Recombinant Newcastle Disease Virus VectorArticle Published on 2023-03-012023-06-22 Journal: Applied biochemistry and biotechnology [Category] 조류인플루엔자, [키워드] delivery expression Fc-fusion protein newcastle disease virus Virus vector. [DOI] 10.1007/s12010-022-04237-4 PMC 바로가기
Jinhua Qinggan granules attenuates acute lung injury by promotion of neutrophil apoptosis and inhibition of TLR4/MyD88/NF-κB pathwayArticle Published on 2023-01-302022-11-16 Journal: Journal of ethnopharmacology [Category] 신종인플루엔자, 치료기술, [키워드] acute lung injury analyzed Anti-inflammation Apoptosis approved attenuate BALF Bcl-xL caspase Cell changes China confocal microscope coronavirus COVID-19 declined downstream drug Effect expression fatal complication flow cytometry food Granule H1N1 influenza histological histopathological IL-1β IL-6 immunofluorescence Infectious disease Influenza virus inhibited injection intrinsic investigated Jinhua Qinggan granules LPS lung Lung injury Lungs material mechanism mice Mild mitochondrial apoptotic pathway moderate morbidity and mortality MPO neutrophil Neutrophil apoptosis novel coronavirus disease Nuclear factor kappa-B nuclei p65 pathway pharmacological positive proportion Protein protein concentration protein expression pulmonary inflammation receptor reduced Respiratory disease Respiratory virus infection Signaling signaling pathway significantly staining survival survival rate TLR4 TNF-α Toll-like receptor 4. treated Treatment were assessed were measured [DOI] 10.1016/j.jep.2022.115763 PMC 바로가기
Weakly supervised segmentation of COVID-19 infection with local lesion coherence on CT imagesResearch article Published on 2023-01-012022-10-05 Journal: Biomedical Signal Processing and Control [Category] 진단, 치료기술, [키워드] absence Accuracy Algorithm approach Attention automated chain Characteristics Clinical diagnosis Complete complex Computed tomography COVID-19 COVID-19 infection CT scan dataset deep learning diagnostic edge effective expression gold standard help IMPROVE individual information labeling labor-intensive lesion Local Local Coherence Lung infection module Novel coronavirus offer overcome public health reaction Region RT-PCR scale seeking Segmentation severity the disease time-consuming Weakly Supervised [DOI] 10.1016/j.bspc.2022.104099 [Article Type] Research article
Comparison of Wild Type DNA Sequence of Spike Protein from SARS-CoV-2 with Optimized Sequence on The Induction of Protective Responses Against SARS-Cov-2 Challenge in Mouse Model마우스 모델에서 SARS-CoV-2 공격에 대한 보호 반응 유도에 대한 최적화된 서열과 SARS-CoV-2의 스파이크 단백질 야생형 DNA 서열의 비교Article Published on 2022-12-312022-09-11 Journal: Human vaccines & immunotherapeutics [Category] COVID19(2023년), SARS, 비임상, 진단, [키워드] acid Against Antiviral binding breath CD4 CD8+ cellular immune responses cellular immunity challenge clinical trial contributing to COVID-19 CTL demonstrated DNA DNA vaccine expression full-length spike protein hACE2 humoral humoral and cellular immunity IFN-γ immune immune responses immunogen in vitro induction mice Model mouse Neutralizing antibodies optimization optimizations pGX-9501 platform Protective Protective effects protective response RBD binding response robust SARS-CoV-2 sequence spike Spike protein subsequent T cell T cells the vaccine Transgenic mouse Type virus wild-type wild-type sequence. [DOI] 10.1080/21645515.2021.2016201 PMC 바로가기 [Article Type] Article
Improved Expression of SARS-CoV-2 Spike RBD Using the Insect Cell-Baculovirus SystemArticle Published on 2022-12-152023-07-11 Journal: Viruses [Category] COVID19(2023년), [키워드] baculovirus COVID-19 expression insect cells. RBD SARS-CoV-2 Sf9 [DOI] 10.3390/v14122794 PMC 바로가기
Sex-biased expression of the TLR7 gene in severe COVID-19 patients: Insights from transcriptomics and epigenomicsArticle Published on 2022-12-012022-11-16 Journal: Environmental research [Category] 유전자 메커니즘, [키워드] acute phase analyzed Blood Cohort coronavirus disease COVID-19 COVID-19 patient CpG DNA DNA methylation dose downregulated embryogenesis epidemiological data epigenomic epigenomics Evidence expression female females gene product Genetic variation Genome-wide association studies Host inactivation incidence incidence of COVID-19 independent insight long-COVID-19 male males Methylation n-Counter. nasal patients Post-infection RNAseq Saliva Severe case severe COVID-19 severity Sex significantly higher stratified suggested timepoint TLR7 TLR7 gene transcriptomics with COVID-19 [DOI] 10.1016/j.envres.2022.114288 PMC 바로가기
Sputum characteristics of patients with severe COVID-19: report of two cases with immunocytochemical detection of SARS-CoV-2 spike proteinArticle Published on 2022-12-012022-11-15 Journal: Medical molecular morphology [Category] COVID19(2023년), SARS, 치료기술, [키워드] aggregation alveolar Analysis can be used CD68 Cell cells characteristics of patient chromatin COVID-19 cytological cytoplasmic definitive diagnosis double infection epithelial evaluated exclusion expression Herpe herpes simplex herpes simplex virus immunocytochemistry Inclusion infected cell Infection intranuclear multinuclear nuclear nuclei Patient performed pneumocyte positive protein A SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 spike SARS-CoV-2 spike protein severe COVID-19 simplex specimen sputum Sputum sample Sputum. staining These cells Treatment viral infection virus [DOI] 10.1007/s00795-022-00326-9 PMC 바로가기
Saliva as a Potential Specimen to Monitor IL-6, TNF-α and IL-10 in COVID-19 PatientsArticle Published on 2022-12-012022-11-15 Journal: Inflammation [Category] COVID19(2023년), SARS, 치료기술, [키워드] alleviate Blood blood specimen Clinical prognosis collected comparable COVID-19 COVID-19 patients cycle threshold detectable elevated elicited enrolled expressed expression human saliva IL-10 IL-10. IL-6 inclusion criteria Infection Inflammation Inflammation. Inflammatory Inflammatory cytokine inflammatory gene Lung injury marker MINI Mortality Patient pilot study Potential protocols Qiagen RNA RT-PCR Saliva SARS-CoV-2 severe cases specimen subject the mean TNF-α were assessed [DOI] 10.1007/s10753-022-01698-x PMC 바로가기
Differential transcriptomic landscapes of multiple organs from SARS-CoV-2 early infected rhesus macaquesSARS-CoV-2 초기 감염된 붉은털 원숭이의 여러 기관의 차등 전사체 풍경Article Published on 2022-12-012022-09-11 Journal: Protein & Cell [Category] COVID19(2023년), SARS, 유전자 메커니즘, 진단, [키워드] accompanied analyzed Angiogenesis cause Central nervous system cerebral cortex changes in clinical complications clinical manifestation clinical manifestations CNS Coagulation controls drastic dysregulation early infection elevated Encephalitis evidenced examined exhibited expression expressions Factor fibrosis function Genes hyperinflammatory state immune response immune responses infected with SARS-CoV-2 Infection Inflammation inflammation response Inflammatory factor inflammatory factors mechanism multiple organ neuropilin 1 NRP1 organs positive positive feedback post infection provide receptor rhesus rhesus macaque right ventricle SARS-CoV-2 SARS-COV-2 infection significantly tissue tissues transcriptomic transcriptomic alteration Transmission up-regulated upregulation Viral viral encephalitis viral encephalitis. [DOI] 10.1007/s13238-022-00915-5 PMC 바로가기 [Article Type] Article