Objective To study the risk factors for acute pulmonary embolism(PE)in patients with acute exacerbationof chronic obstructive pulmonary disease(AECOPD).Methods From November 2009 to May 2014,522 patients[aged 42-93 ye...Objective To study the risk factors for acute pulmonary embolism(PE)in patients with acute exacerbationof chronic obstructive pulmonary disease(AECOPD).Methods From November 2009 to May 2014,522 patients[aged 42-93 years,mean(72±9)]with AECOPD received CT pulmonary angiography(CTPA)in展开更多
Objective To evaluate the value of transbronchial lung cryobiopsy(TBCB)in pathological diagnosis for diffuse lung disease.Methods The clinicopathological data of 173 patients from the first affiliated hospital of Guan...Objective To evaluate the value of transbronchial lung cryobiopsy(TBCB)in pathological diagnosis for diffuse lung disease.Methods The clinicopathological data of 173 patients from the first affiliated hospital of Guangzhou medical university between Jaunary 2017 and June 2019 with transbronchial lung cryobiopsy of diffuse lung disease were retrospectively analyzed and summarized with review.展开更多
Objective To explore the positive distribution characteristics and analyse the correlation of common food allergen-specific immunoglobulin E (sIgE) with suspected food allergy in the First Affiliated Hospital of Guang...Objective To explore the positive distribution characteristics and analyse the correlation of common food allergen-specific immunoglobulin E (sIgE) with suspected food allergy in the First Affiliated Hospital of Guangzhou Medical University.Methods Using fluorescence enzyme-linked immunosorbent assay to detect the serum sIgE antibody of 854 patients,including 7 kinds of food allergens (milk,egg white,egg yolk,shrimp,crab,peanut and soybean) from July 2006 to January 2013.展开更多
Objective To investigate the effects of pharmacologic ascorbate(vitamin C)against Influenza A/CA/7/09(H1N12009).Methods BALB/c mice inoculated intranasally with influenza virus were treated with ascorbate(3 mg/g)twice...Objective To investigate the effects of pharmacologic ascorbate(vitamin C)against Influenza A/CA/7/09(H1N12009).Methods BALB/c mice inoculated intranasally with influenza virus were treated with ascorbate(3 mg/g)twice daily by intraperitoneal(i.p.)injection for up to 14 d.Control groups received an equivalent volume of normal saline.Body weight was measured daily.To quantify the level of viral replication in the respiratory tract,the mice were euthanized and lungs removed and prepared as whole lung homegenates.Viral titers were determined by TCID50assay in MDCK cells.Cytokine titers were determined by ELISA following展开更多
The new coronavirus pneumonia(NCP),also named as COVID-19 by WHO on Feb 112020,is nowcausing a severe public health emergency in China since.The number of diagnosed cases is more than 40000 until the submission of thi...The new coronavirus pneumonia(NCP),also named as COVID-19 by WHO on Feb 112020,is nowcausing a severe public health emergency in China since.The number of diagnosed cases is more than 40000 until the submission of this manuscript.Coronavirus has caused several epidemic situations world wide,but the present contagious disease caused by 2019 new coronavirus is unprecedentedly fulminating.展开更多
文摘Objective To study the risk factors for acute pulmonary embolism(PE)in patients with acute exacerbationof chronic obstructive pulmonary disease(AECOPD).Methods From November 2009 to May 2014,522 patients[aged 42-93 years,mean(72±9)]with AECOPD received CT pulmonary angiography(CTPA)in
文摘Objective To evaluate the value of transbronchial lung cryobiopsy(TBCB)in pathological diagnosis for diffuse lung disease.Methods The clinicopathological data of 173 patients from the first affiliated hospital of Guangzhou medical university between Jaunary 2017 and June 2019 with transbronchial lung cryobiopsy of diffuse lung disease were retrospectively analyzed and summarized with review.
文摘Objective To explore the positive distribution characteristics and analyse the correlation of common food allergen-specific immunoglobulin E (sIgE) with suspected food allergy in the First Affiliated Hospital of Guangzhou Medical University.Methods Using fluorescence enzyme-linked immunosorbent assay to detect the serum sIgE antibody of 854 patients,including 7 kinds of food allergens (milk,egg white,egg yolk,shrimp,crab,peanut and soybean) from July 2006 to January 2013.
文摘Objective To investigate the effects of pharmacologic ascorbate(vitamin C)against Influenza A/CA/7/09(H1N12009).Methods BALB/c mice inoculated intranasally with influenza virus were treated with ascorbate(3 mg/g)twice daily by intraperitoneal(i.p.)injection for up to 14 d.Control groups received an equivalent volume of normal saline.Body weight was measured daily.To quantify the level of viral replication in the respiratory tract,the mice were euthanized and lungs removed and prepared as whole lung homegenates.Viral titers were determined by TCID50assay in MDCK cells.Cytokine titers were determined by ELISA following
文摘The new coronavirus pneumonia(NCP),also named as COVID-19 by WHO on Feb 112020,is nowcausing a severe public health emergency in China since.The number of diagnosed cases is more than 40000 until the submission of this manuscript.Coronavirus has caused several epidemic situations world wide,but the present contagious disease caused by 2019 new coronavirus is unprecedentedly fulminating.
