About two-thirds of us have it in our bodies, but for most people, the bacterium Helicobacter pylori (H. pylori for short) ...

研究人员主要采用了以下几种关键技术方法：首先是样本采集，在伊朗德黑兰的两家医院招募了 300 名患有胃十二指肠疾病（如胃炎、十二指肠溃疡或胃癌）的患者，对每位患者进行胃镜检查并采集两份活检样本，一份用于组织学检查，另一份用于微生物学和分子分析。其次是 DNA 提取，利用商业 DNA 提取试剂盒从活检样本中提取基因组 DNA，并通过分光光度计评估其浓度和纯度。最后是聚合酶链反应（Polymerase ...

为探究幽门螺杆菌（Helicobacter pylori，H. pylori）感染与胃癌（GC）关联及相关机制，以色列研究人员开展了 H. pylori 诱导宿主细胞 DNA 损伤的研究，发现 H. pylori 通过 dNTP 耗竭引发 DNA 损伤，这一发现为理解 GC 发病机制提供新视角。 幽门螺杆菌（Helicobacter pylori ...

Helicobacter pylori is a Gram-negative, microaerophilic bacterium that colonizes the gastric mucus overlying the epithelium of the stomach in more than 50% of the world’s population. This ...

The American College of Gastroenterology has published its first clinical guideline on the diagnosis and management of ...

A pioneering study has revealed new insights into the role of gastric bacteria in stomach cancer development that could pave the way for a more effective treatment of pre-cancer.

H. pylori test and treat in case of unexplained iron deficiency anemia n.m. n.m. H. pylori test and treat in case of idiopathic thrombocytopenic purpura n.m. n.m. MALToma: Mucosa-associated ...

The ACG has revised its guidance for gastric premalignant conditions, such as atrophic gastritis, gastric intestinal ...

However, the pathogen responsible for causing the highest number of global cancer cases is one you may not be familiar with: Helicobacter pylori, more commonly known as H. pylori. The bacteria ...

Lant Medical has secured £500,000 investment from Innovate UK, the UK's innovation agency, and two angel investors from the ...

Helicobacter pylori, previously named Campylobacter pylori, is a gram-negative bacterium found in the stomach. It was first isolated in 1982 from patients with chronic gastritis or gastric ulcers ...

The Alnwick business is poised to draw up a clinical trial for HELIX, the firm's first product being brought to market ...