在意大利本土人类杆菌病传播的风险
Andrea De Vito1, Agnese Colpani1, Giulia Moi1
1Unit of Infectious Diseases, Department of Medicine, Surgery and Pharmacy, University of Sassari, Sassari, Italy.
Le infezioni in medicina
|September 11, 2025
概括
热带地区的疾病 - - 杆菌病,由于混合型杆菌在南欧重新出现. 意大利面临着本地传播的重大风险,需要加强监测和治疗策略,以防止其建立.
科学领域:
- 寄生虫学的寄生虫学
- 热带医学 热带医学
- 公共卫生 公共卫生
背景情况:
- 由 *Schistosoma (S.) haematobium* 引起的杆菌病是一种热带虫性动物病,以前是南欧的特有病.
- 在科西嘉和西班牙,与*S. haematobium*和*S. bovis*之间的杂交相关的人类杆菌的本土传播再次出现.
- 中间的牛宿主, *Bulinus (B.) truncatus*,存在于南欧,包括意大利 (撒丁岛,西西里),并传播*S. bovis*.
研究的目的:
- 为了评估本土杆菌病引入意大利的风险.
- 强调加强监督和控制措施的必要性.
- 强调"一个健康"方法的重要性.
主要方法:
- 对欧洲南部杆菌病复发的流行病学数据的审查.
- 评估意大利中介牛宿主存在情况.
- 评估潜在的传播风险因素,包括人类和动物的移动和旅游业.
主要成果:
- 在科西嘉和西班牙确认了人类杆菌病的本土传播.
- * 布利努斯 (B.) 是一种病. truncatus*是撒丁岛和西西里岛的特有病,可能会造成传染风险.
- 人类和动物的流动增加,加上旅游业,增加了引入意大利的风险.
结论:
- 意大利面临着本土杆菌病引入的相当大的风险.
- 加强监测,系统查和及时治疗对于防止建立至关重要.
- 建议 Malacological 监测和一个健康的方法来监测和管理风险.
相关概念视频
Symbiosis
36.9K
Symbiotic relationships are long-term, close interactions between individuals of different species that affect the distribution and abundance of those species. When a relationship is beneficial to both species, this is called mutualism. When the relationship is beneficial to one species but neither beneficial nor harmful to the other species, this is called commensalism. When one organism is harmed to benefit another, the relationship is known as parasitism. These types of relationships often...
36.9K
Fungal Phylum Microsporidia
439
Microsporidia are a group of obligate intracellular fungi that were initially classified as protists but were later reclassified based on phylogenetic, molecular, and structural evidence linking them to the Chytridiomycota. These unicellular, non-motile organisms are highly specialized parasites that infect a wide range of animal hosts, including humans. They have evolved extensive genomic and metabolic reductions, making them highly dependent on their hosts for survival.Morphology and Genomic...
439
Sexually Transmitted Infections
941
Sexually transmitted infections (STIs) are diseases transmitted primarily through unsafe sexual interactions. Bacteria, viruses, or parasites cause them and can result in severe health complications if untreated.ChlamydiaThe bacterium Chlamydia trachomatis is responsible for the disease Chlamydia, the most common STI in the United States. This peculiar pathogen requires human cells to reproduce, residing intracellularly. The initial infection often goes unnoticed because it typically does not...
941
Non-LTR Retrotransposons
13.2K
As the name suggests, non-LTR retrotransposons lack the long terminal repeats characteristic of the LTR retrotransposons. Additionally, both LTR and non-LTR retrotransposons use distinct mechanisms of mobilization. Non-LTR retrotransposons are further divided into two classes - Long interspersed nuclear elements (LINEs) and short interspersed nuclear elements (SINEs), both of which occur abundantly in most mammals, including humans. Some of the active non-LTR retrotransposons in humans are L1...
13.2K
Infection
11.9K
When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
11.9K


