胃微生物群的差异：通过 16S rRNA 测序分析慢性浅表性胃炎和胃癌患者的胃微生物群，发现慢性浅表性胃炎患者的 α 多样性明显更高，且两者在微生物群组成上存在显著差异。这意味着胃微生物组的变化与胃癌的进展可能有着千丝万缕的联系。 关键微生物类群的发现：进一步分析发现，格氏乳杆菌在 ...

Oral mucositis (OM) is a common debilitating toxicity associated with radiotherapy (RT) for malignant head and neck tumors. This prospective, randomized, double-blind, placebo-controlled trial aimed ...

在微生物与健康领域，口腔细菌一直是研究的热点之一。 变形链球菌（Streptococcus oralis）作为常见的口腔共生菌，通常安静地生活在我们的口腔中，参与牙菌斑的形成，维持口腔微生物平衡。 然而，一旦它离开 “舒适区”，进入其他部位，会发生什么呢？

In a recent multicenter prospective study conducted at three hospitals in Tennessee and Georgia, including Vanderbilt ...

The prebiotic properties of human milk could be harnessed to treat a bacterial strain known to cause problems for ...

Dietary zinc and the control of Streptococcus pneumoniae infection. PLOS Pathogens, 2019; 15 (8): e1007957 DOI: 10.1371/journal.ppat.1007957 ...

Streptococcus pneumoniae is the primary bacterial cause of community-acquired pneumonia and meningitis, and a significant cause of otitis media, sinusitis, and bacteremia.