babesia

简明释义

英[bəˈbiːzɪə]美[bəˈbiʒə]

n. 巴贝西虫

英英释义

单词用法

同义词

反义词

例句

1.This paper reported that breeding cattles of South Devon (from Australia) were infected with Babesia bovis and b.

本文报道南德文种牛发生双芽巴贝斯虫和牛巴贝斯虫病的诊断和治疗。

2.Pregnant female mice were housed next to males infected with Babesia microti, which is a mild blood parasite causing few symptoms, but some anaemia.

把怀孕母鼠饲养在感染了果氏巴贝虫的雄鼠隔壁，果氏巴贝虫是一种血寄生虫，它不产生明显的症状，但导致某种程度的贫血。

3.Canineechinococcosis in Nanjingarea Babesia wide popularity, to the dog breeding industry has brought great economic losses.

犬巴贝斯虫病在南京市区流行较广，给犬的养殖业带来了较大的经济损失。

4.Pregnant female mice were housed next to males infected with Babesia microti, which is a mild blood parasite causing few symptoms, but some anaemia.

把怀孕母鼠饲养在感染了果氏巴贝虫的雄鼠隔壁，果氏巴贝虫是一种血寄生虫，它不产生明显的症状，但导致某种程度的贫血。

5.PCR assay for identification of Babesia equi was developed by specific primers.

并利用特异性引物初步建立了马巴贝斯虫病PCR检测技术。

6.The babesia (巴贝斯虫) parasite is often found in red blood cells.

babesia（巴贝斯虫）寄生虫通常在红血球中发现。

7.Research shows that babesia (巴贝斯虫) can be transmitted through blood transfusions.

研究表明，babesia（巴贝斯虫）可以通过输血传播。

8.In areas where ticks are prevalent, babesia (巴贝斯虫) is a common cause of illness in livestock.

在蜱虫盛行的地区，babesia（巴贝斯虫）是家畜常见的疾病原因。

9.The veterinarian diagnosed the dog with a serious infection caused by babesia (巴贝斯虫).

兽医诊断这只狗感染了由babesia（巴贝斯虫）引起的严重感染。

10.Symptoms of infection with babesia (巴贝斯虫) include fever and anemia.

感染babesia（巴贝斯虫）的症状包括发热和贫血。

作文

Babesia is a genus of protozoan parasites that infect red blood cells in various mammals, including humans. These parasites are transmitted primarily by ticks, particularly those belonging to the Ixodes and Rhipicephalus genera. The disease caused by these parasites is known as babesiosis, which can lead to symptoms such as fever, chills, and anemia. Understanding the biology and transmission of babesia (巴贝西亚) is crucial for developing effective prevention and treatment strategies.The life cycle of babesia (巴贝西亚) begins when an infected tick bites a host, injecting the parasites into the bloodstream. Once inside the host, babesia (巴贝西亚) invades red blood cells, where they multiply and eventually cause the cells to rupture. This destruction of red blood cells leads to the clinical symptoms associated with babesiosis. In severe cases, the disease can result in complications such as organ failure or even death, particularly in immunocompromised individuals.The geographical distribution of babesia (巴贝西亚) varies, with certain species being more prevalent in specific regions. For example, Babesia microti is commonly found in the northeastern United States, while Babesia bovis is more prevalent in tropical and subtropical regions, affecting cattle. The spread of babesia (巴贝西亚) is closely linked to the habitats of their tick vectors, making it essential for public health officials to monitor tick populations and implement control measures.Preventing babesiosis requires a multifaceted approach. Awareness of tick-borne diseases is vital, especially for individuals who engage in outdoor activities in areas where ticks are common. Wearing protective clothing, using insect repellent, and performing thorough tick checks after spending time outdoors can significantly reduce the risk of infection. Additionally, efforts to control tick populations through environmental management and vaccination of livestock can help mitigate the spread of babesia (巴贝西亚).Diagnosis of babesiosis typically involves laboratory tests that identify the presence of babesia (巴贝西亚) in the blood. Microscopic examination of blood smears can reveal the characteristic forms of the parasite within red blood cells. Serological tests can also be used to detect antibodies against babesia (巴贝西亚). Early diagnosis and prompt treatment are crucial for improving patient outcomes, as untreated babesiosis can lead to severe complications.Treatment of babesiosis usually involves the use of antiprotozoal medications, such as atovaquone and azithromycin, or clindamycin and quinine in more severe cases. Supportive care, including blood transfusions and management of complications, may also be necessary for seriously affected patients. Ongoing research aims to develop vaccines against babesia (巴贝西亚) and improve treatment options, highlighting the importance of understanding this parasite and its impact on human and animal health.In conclusion, babesia (巴贝西亚) represents a significant public health concern due to its role in causing babesiosis, a potentially severe illness transmitted by ticks. Increased awareness, preventive measures, and effective treatment strategies are essential to combat this disease. As our understanding of babesia (巴贝西亚) continues to grow, so too does our ability to protect ourselves and our communities from the threats posed by these parasites.

巴贝西亚是一个原生动物寄生虫属，感染各种哺乳动物的红血球，包括人类。这些寄生虫主要通过蜱虫传播，特别是属于伊克斯德（Ixodes）和瑞皮切法勒斯（Rhipicephalus）属的蜱虫。由这些寄生虫引起的疾病被称为巴贝斯病，可能导致发热、寒战和贫血等症状。理解babesia（巴贝西亚）的生物学和传播方式对于制定有效的预防和治疗策略至关重要。babesia（巴贝西亚）的生命周期始于感染蜱虫叮咬宿主，将寄生虫注入血液中。一旦进入宿主，babesia（巴贝西亚）就会侵入红血球，在那里繁殖并最终导致细胞破裂。这种红血球的破坏会导致与巴贝斯病相关的临床症状。在严重情况下，该疾病可能导致器官衰竭甚至死亡，尤其是在免疫功能低下的人群中。babesia（巴贝西亚）的地理分布各不相同，某些物种在特定区域更为常见。例如，Babesia microti在美国东北部常见，而Babesia bovis则在热带和亚热带地区更为普遍，影响牛只。babesia（巴贝西亚）的传播与其蜱虫载体的栖息地密切相关，因此公共卫生官员必须监测蜱虫种群并实施控制措施。预防巴贝斯病需要多方面的措施。提高对蜱虫传播疾病的意识至关重要，特别是对于那些在蜱虫常见地区进行户外活动的人。穿戴保护性衣物、使用驱虫剂以及在户外活动后进行彻底的蜱虫检查，可以显著降低感染风险。此外，通过环境管理和家畜疫苗接种来控制蜱虫种群也有助于减缓babesia（巴贝西亚）的传播。巴贝斯病的诊断通常涉及实验室测试，以识别血液中是否存在babesia（巴贝西亚）。显微镜检查血液涂片可以揭示寄生虫在红血球中的特征形态。血清学测试也可用于检测针对babesia（巴贝西亚）的抗体。早期诊断和及时治疗对改善患者预后至关重要，因为未治疗的巴贝斯病可能导致严重并发症。巴贝斯病的治疗通常涉及使用抗原虫药物，如阿托伐醌和阿奇霉素，或在更严重的情况下使用克林霉素和奎宁。支持性护理，包括输血和并发症管理，对于受到严重影响的患者也可能是必要的。持续的研究旨在开发针对babesia（巴贝西亚）的疫苗并改善治疗选择，突显了理解这种寄生虫及其对人类和动物健康影响的重要性。总之，babesia（巴贝西亚）因其在引起巴贝斯病方面的作用而成为一个重要的公共卫生问题，这是一种由蜱虫传播的潜在严重疾病。提高意识、采取预防措施和有效的治疗策略对于应对这一疾病至关重要。随着我们对babesia（巴贝西亚）的理解不断加深，我们也能够更好地保护自己和社区免受这些寄生虫带来的威胁。