相关实验视频

Updated: May 5, 2026

Microscopy-based Assays for High-throughput Screening of Host Factors Involved in Brucella Infection of Hela Cells

Microscopy-based Assays for High-throughput Screening of Host Factors Involved in Brucella Infection of Hela Cells

Published on: August 5, 2016

关于在伊朗 (1970-2023) 的人类百菌菌病血清流行率和百菌菌种分布的综合研究

Maryam Dadar¹, Saeed Alamian¹, Esmail Zowghi¹

¹Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran.

Microbial pathogenesis

|November 21, 2024

概括

从1970年到2023年,在伊朗的人类菌病的血清流行率显示,Brucella melitensis是主要的原因. 最近的下降表明需要改进控制措施,但持续监测至关重要.

科学领域:

兽医医学兽医医学兽医医学
流行病学流行病学
传染性疾病传染性疾病

背景情况:

兽病是一种严重的动物传播疾病,影响着全球的牲畜和人类健康.
它造成了巨大的经济损失和严重的人类衰弱.
了解流行病学趋势对于有效控制至关重要.

研究的目的:

分析从1970年到2023年在伊朗的人类血清病的流行率和流行病学趋势.
为了识别Brucella物种及其在五十年中的流行情况.
评估疾病控制措施的有效性.

主要方法:

分析了来自伊朗20 046个人的数据.
使用了血清学测试 (RBPT,SAT,2-ME),培养和分子方法.
收集和培养来自病毒阳性个体的各种生物标本.

主要成果:

总体血清流行率为44.9% (RBPT),20.7% (SAT) 和8.7% (2-ME).
在2000年代观察到的最高患病率 (25.8%SAT),在2010年代下降 (10.4%SAT).
布鲁塞拉梅利坦尼斯 (89.2%) 是主要的物种,特别是生物菌1. 在尿液,突液,腹和牛奶样本中,培养阳性率最高.

结论:

布鲁塞拉梅利坦尼斯 (Brucella melitensis) 仍然是伊朗的主要公共卫生问题.
下降趋势可能表明实施的控制策略取得了成功.
结合血清学和培养诊断,以及公众意识和控制措施,对于对抗血清病至关重要.

关键词:

2 - 甲乙醇 (二甲乙醇) 是一种二甲乙醇.布鲁塞拉 (Brucella) 种类的一种.葡萄病是什么? 葡萄病是什么? 葡萄病是什么文化文化文化文化文化的孟加拉板测试试验血清学测试血清学测试血清学测试标准聚合试验标准聚合试验

更多相关视频

Diagnosis and Surgical Treatment of Human Brucellar Spondylodiscitis

Diagnosis and Surgical Treatment of Human Brucellar Spondylodiscitis

Published on: May 23, 2021

Author Spotlight: Controlled Human Exposure Model for Tick Research and Lyme Disease Studies

Author Spotlight: Controlled Human Exposure Model for Tick Research and Lyme Disease Studies

Published on: December 1, 2023

相关概念视频

Infectious Diseases and Their Occurrence

Infectious Diseases and Their Occurrence

Infectious diseases appear in populations through various transmission patterns, influenced by pathogen characteristics, population immunity, environmental conditions, and social behavior. Understanding these patterns is essential for effective public health surveillance and intervention. These categories—sporadic, outbreak, epidemic, pandemic, and endemic—help frame the nature and scope of disease events.Sporadic diseases occur irregularly and infrequently, without a predictable...

Reservoir of Infection

Reservoir of Infection

Infectious diseases arise from intricate interactions between pathogens and their reservoirs. A reservoir of infection refers to the natural habitat where a pathogen lives, grows, and multiplies, serving as a continual source of infection. Reservoirs are broadly classified as either living or nonliving, and each plays a unique role in disease transmission, significantly influencing public health interventions and control strategies.Humans act as reservoirs for a wide array of pathogens,...

Investigation of Disease Outbreaks

Investigation of Disease Outbreaks

Multistate foodborne outbreaks pose significant public health risks and require meticulous investigation to identify sources and implement control measures. The Centers for Disease Control and Prevention (CDC) utilizes a dynamic seven-step process for these investigations, integrating data from laboratories, interviews, and environmental assessments to protect public health.Outbreak Detection: The detection of multistate outbreaks typically begins with PulseNet, the CDC's national laboratory...

Hepatitis

Hepatitis

Hepatitis is an inflammatory condition of the liver most commonly caused by hepatotropic viruses (A–E), though non-infectious causes such as alcohol and drugs also exist.Hepatitis AHepatitis A virus (HAV) is a non-enveloped RNA virus of the Picornaviridae family. It is primarily transmitted via the fecal-oral route, typically through ingestion of contaminated food or water. After ingestion, HAV enters the bloodstream through the oropharynx or intestinal epithelium and reaches the liver.