Key studies published in 2019 highlight novel concepts regarding the pathogenesis of inflammatory bowel disease: the emerging role of host–microorganism interactions and the regional microbiota as disease drivers, and the identification of new therapeutic targets. These findings suggest new avenues for research and define important hallmarks for clinical diagnosis and therapy.

中文翻译：

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炎症性肠病中的宿主菌群相互作用。

2019年发表的关键研究突出了有关炎症性肠病发病机理的新概念：宿主与微生物相互作用和区域微生物群作为疾病驱动因素的新兴作用，以及新治疗靶标的鉴定。这些发现为研究提供了新途径，并为临床诊断和治疗定义了重要标志。