Gut microbiota composition during the first years of life is variable, dynamic and influenced
by both prenatal and postnatal factors, such as maternal antibiotics administered during …

Bacteria, as well as eukaryotes, principally fungi, of the upper respiratory tract play key roles
in the etiopathogenesis of respiratory diseases, whereas the potential role of archaea …

Background. Influenza A virus (IAV) has had the highest morbidity globally over the past
decade. A growing number of studies indicate that the upper respiratory tract (URT) …

Background A critical window in infancy has been proposed, during which the microbiota
may affect subsequent health. The longitudinal development of the oropharyngeal …

Introduction Respiratory syncytial virus (RSV) is the most common cause of bronchiolitis and
hospitalization in infants worldwide. The nasopharyngeal microbiota has been suggested to …

Background: In recent years, the morbidity of Mycoplasma pneumoniae pneumonia (MPP)
has increased significantly in China. A growing number of studies indicate that imbalanced …

目的: 观察< 6 月龄肺炎婴儿的上, 下呼吸道菌群状况. 方法: 纳入2017 年1 至8
月在复旦大学附属儿科医院呼吸科住院的< 6 月龄的肺炎婴儿, 同时收集口咽拭子及支气管肺泡 …

新生儿时期是微生物菌群与宿主间建立稳定生理功能的关键时期, 此期间呼吸道菌群数量经历由
少到多的变化, 种类也由单一向多样化转变. 新生儿呼吸道微生物的揭示得益于标本采集技术及 …

Introduction: To investigate the diagnostic value of loop-mediated thermostatic amplification
(LAMP) in detecting pathogenic bacteria from bronchoalveolar lavage fluid (BALF) of …

目的通过低龄龋齿儿童与口腔健康儿童的微生物组检测, 探讨低龄儿童龋病牙菌斑的菌群组成
特征. 方法在深圳地区招募轻度龋齿, 重度龋齿及口腔健康儿童共100 名, 采集其牙菌斑或健康 …