Effects of lymphocyte and neutrophil counts and their time courses on mortality in patients with postoperative pneumonia Research Published on 2022-08-262022-10-05 Journal: Scientific Reports [Category] 바이오마커, [키워드] Absolute lymphocyte count absolute neutrophil count ALC analyzed ANC change characteristic community-acquired pneumonia Course Diagnosis difference Effect evaluate evaluated feature highlight Hospitalization immunological increase in information lymphocyte lymphopenia Mortality neutrophil neutrophil count non-survivor Patient patients Pneumonia post-hoc analysis postoperative prognostic prognostic effect Prognostic factor Prolonged prospective observational study Research severe lymphopenia single-center survival survival rate survivor were assessed [DOI] 10.1038/s41598-022-18794-5 [Article Type] Research
Risk of Severe Coronavirus Disease 2019 Infection in Kidney Transplant Recipients신장 이식 수혜자의 심각한 코로나바이러스 질병 2019 감염 위험Article Published on 2022-01-012022-09-11 Journal: Transplantation proceedings [Category] SARS, 치료기술, [키워드] acute renal failure acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Admission Adults age Analysis approach body mass body mass index collected Comorbidities Comorbidity coronavirus coronavirus disease Coronavirus disease 2019 correlated correlation COVID-19 COVID-19 infection demographics determine Diagnosis Factor gravity group Hospital admission Hospitalization Hyperinflammatory Hyperinflammatory syndrome IBM Corp Immunosuppression IMPROVE incidence Infection intensive care intensive care unit kidney transplant recipient kidney transplant recipients lymphocyte Lymphocyte count lymphopenia Mortality obesity Older Patient patients patients died patients with comorbidity performed Prognosis pulmonary disease recipient recipients Registered renal renal failure renal function required severe acute respiratory syndrome Coronavirus severe coronavirus disease severe lymphopenia significantly lower SPSS statistical analysis Statistics the disease Transplant United States Vitamin D vitamin D level vitamin D levels with COVID-19 [DOI] 10.1016/j.transproceed.2021.08.060 PMC 바로가기 [Article Type] Article
Binding of phosphatidylserine-positive microparticles by PBMCs classifies disease severity in COVID-19 patientsPBMC에 의한 포스파티딜세린 양성 미세입자의 결합은 COVID-19 환자의 질병 중증도를 분류합니다Article Published on 2021-12-012022-09-11 Journal: Journal of Extracellular Vesicles [Category] 유전자 메커니즘, [키워드] activated addition Affect Apoptosis blood cell Blood cells Blood coagulation carried cascade CD8 CD8+ CD8+ T cells cells Clinical course Coagulation complement complement system correlated strongly COVID-19 COVID-19 diagnosis COVID-19 patient COVID-19 patients disease severity distribution dying cells Frequency gene expression signature immune cells immune dysfunction Inflammation Inflammatory responses initial investigated Laboratory leucocyte lymphocyte Lymphocytes lymphopenia marker memory T cells Microparticle occur Patient PBMC PBMCs PD-L1 Phosphatidylserine Platelet platelet-derived microparticle Platelets SARS-CoV-2 severe lymphopenia T cell T cells Thromboinflammation thrombotic [DOI] 10.1002/jev2.12173 PMC 바로가기 [Article Type] Article
Mild and Asymptomatic COVID-19 Convalescents Present Long-Term Endotype of Immunosuppression Associated With Neutrophil Subsets Possessing Regulatory Functions경증 및 무증상 COVID-19 회복기 조절 기능을 보유한 호중구 하위 집합과 관련된 면역 억제의 장기 엔도타입 제시Immunology Published on 2021-09-292022-09-11 Journal: Frontiers in Immunology [Category] SARS, 진단, 치료기술, [키워드] activated addition affecting Analysis anti-CD3 anti-SARS-CoV-2 Asymptomatic Asymptomatic COVID-19 asymptomatic infection autologous Blood Cancer CD8 Cell Complication Concentration convalescent convalescent sera coronavirus disease Coronavirus disease 2019 Course COVID-19 COVID-19 convalescents described disease elevated endotype enrolled expansion FACS function functions GM-CSF granulocyte-macrophage colony stimulating factor (GM-CSF) Granulocytic granulocytic myeloid-derived suppressor cells (PMN-MDSCs) healthy donor IgG immune response Immunosuppression immunosuppressive Infection inhibit long-COVID low-density low-density neutrophils (LDNs) lymphopenia mAb Mild myeloid cell myeloid cells NDN Neutralizing Neutralizing antibodies neutrophil neutrophil dysfunction Neutrophils normal density neutrophils past PCR test PD-L1 positive result present proliferation Propagation Regulatory responsible SARS-CoV-2 SARS-COV-2 infection serum sample serum samples severe lymphopenia significantly higher subpopulation suppressor cells T cell T cells T-cell tendency These cells was used were used Whole blood [DOI] 10.3389/fimmu.2021.748097 PMC 바로가기 [Article Type] Immunology
Severe Lymphopenia as a Predictor of COVID-19 Mortality in Immunosuppressed PatientsArticle Published on 2021-08-152022-10-30 Journal: Journal of Clinical Medicine [Category] COVID-19, [키워드] acute respiratory distress Admission age analysed ARDS baseline Clinical data Coronavirus disease 2019 COVID-19 COVID-19 mortality diabetes Factor high mortality high mortality rate hospital hospitalised hypertension Immunocompromised Immunosuppressed Immunosuppression independent kidney Liver disease lung lymphopenia Mortality mortality rate mortality risk neurological Patient patients patients with COVID-19 Pneumonia Ratio remained severe lymphopenia study period subjects syndrome with COVID-19 [DOI] 10.3390/jcm10163595 PMC 바로가기 [Article Type] Article
Increased kynurenine-to-tryptophan ratio in the serum of patients infected with SARS-CoV2: An observational cohort studySARS-CoV2에 감염된 환자의 혈청에서 키누레닌 대 트립토판 비율 증가: 관찰 코호트 연구Observational Study Published on 2021-03-012022-09-11 Journal: Biochimica et biophysica acta. Molecular basis of [Category] MERS, SARS, 바이오마커, 임상, [키워드] activated Activation acute respiratory distress acute respiratory distress syndrome addition age balance Biomarker Cytokines death dysregulation Emergency emergency room examined hallmark healthy controls healthy subject healthy subjects highest HPLC immune immune dysregulation immune reactivity immune tolerance increase in Increased Infection Inflammation inflammatory state intensive care intensive care unit Italy Kynurenine Kynurenine pathway Kynurenine:Tryptophan ratio lymphopenia males mechanism metabolism Observational cohort study Patient patients positive patients positively correlated pro-inflammatory cytokine pro-inflammatory cytokines reactivity recruited reflect respiratory distress Respiratory distress syndrome Rome room SARS-CoV2 SARS-CoV2 infection serum Serum level severe lymphopenia severity Severity of infection Severity of infection. significant difference Stage syndrome therapeutic intervention Tolerance Tryptophan were assessed [DOI] 10.1016/j.bbadis.2020.166042 PMC 바로가기 [Article Type] Observational Study
Duration of Viral Clearance in Children With SARS-CoV-2 Infection in Rajasthan, India인도 라자스탄에서 SARS-CoV-2 감염 아동의 바이러스 제거 기간Article Published on 2021-02-152022-09-12 Journal: Indian pediatrics [Category] MERS, SARS, 진단, [키워드] acute respiratory syndrome Asymptomatic C-reactive protein children COVID 19 D-dimer died Duration erythrocyte sedimentation rate hospital India IQR Laboratory positive raised RT-PCR SARS-CoV-2 SARS-COV-2 infection severe lymphopenia viral clearance viral shedding virus [DOI] 10.1007/s13312-021-2125-6 PMC 바로가기 [Article Type] Article
Atypical presentations in the hospitalised older adult testing positive for SARS-CoV-2: a retrospective observational study in Glasgow, ScotlandSARS-CoV-2 양성 판정을 받은 입원한 노인의 비정형 프리젠테이션: 스코틀랜드 글래스고에서의 후향적 관찰 연구Observational Study Published on 2020-10-112022-09-01 Journal: Scottish Medical Journal [Category] MERS, 임상, 진단, [키워드] Admission Analysis collected data Comorbidity COVID-19 cumulative delirium Department Diagnosis died Europe Factor feature female frailty hospital hospitalised indicate lymphopenia mortality rates nosocomial Nosocomial infection nosocomial spread Nosocomial transmission Older Older adults older people pandemic Patient PCR positive positive swab presenting symptoms prognostic prognostic indicators ranged respiratory retrospective SARS-CoV-2 SARSCoV-2 Severe Acute Respiratory Syndrome Coronavirus 2, Coronavirus Disease 2019 severe lymphopenia Symptoms tested Transmission understanding vulnerability [DOI] 10.1177/0036933020962891 PMC 바로가기 [Article Type] Observational Study