结核病古病理学的诊断技术的演变:一个范围审查
Veronica Papa1,2,3, Francesco M Galassi1,4, Elena Varotto1,5
1Forensic Anthropology, Paleopathology and Bioarchaeology (FAPAB) Research Center, Avola, Italy.
Pathogens & immunity
|October 30, 2023
概括
在骨遗骸中诊断古代结核病 (TB) 是很困难的. 这篇评论强调了像古代DNA (aDNA) 这样的分子方法,并建议研究免疫基因,以获得更好的古病理学见解.
科学领域:
- 古病理学 古病理学
- 分子生物学分子生物学
- 传染性疾病 传染性疾病
背景情况:
- 结核病 (TB) 是一种古老的传染病,具有像波特病这样的骨表现.
- 在古代人类遗骸中诊断结核病存在重大挑战,原因是非特异性临床症状.
- 古病理学依赖于在骨证据中识别历史疾病模式.
研究的目的:
- 系统地审查关于古人类遗骸中波特病分子诊断的研究.
- 调查现有文献,绘制证据,并确定结核病古病理学的研究缺口.
- 探索在古代人口中诊断结核病的未来前景.
主要方法:
- 在2022年8月至2023年3月期间进行了系统的文献搜索.
- 包括74项研究,评估了340个最初识别的记录以进行定性分析.
- 专注于适用于古代人类骨遗骸的分子诊断技术.
主要成果:
- 古代DNA (aDNA) 分析,脂质生物标志物和斯波利格类型识别被认为是古代遗骸中结核病诊断的宝贵工具.
- 这篇评论将Pott疾病的历史放在古代的背景中.
- 目前的诊断方法面临挑战,因为结核病的临床症状的非特异性.
结论:
- 像aDNA和脂质生物标志物这样的分子技术对于在古病理学中诊断结核病至关重要.
- 建议研究宿主免疫反应基因对抗Mycobacterium spp. 作为一种创新的方法.
- 建议整合补充方法来全面了解古代人类遗骸中的结核病.
更多相关视频
10:04Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
Published on: September 5, 2017
18.9K
03:47A Retrospective Study on Endoscopic Surgery for the Treatment of Paravertebral Abscess in Spinal Tuberculosis Patients
Published on: October 25, 2024
249
相关概念视频
01:26Pulmonary Tuberculosis IV
145
Tuberculosis, more commonly referred to as TB, is an infectious disease stemming from Mycobacterium tuberculosis. While it primarily impacts the lungs, TB can also affect other body areas. Given its severity and global impact, timely and accurate diagnosis is crucial for controlling its spread and improving patient outcomes.
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
145
01:28Pulmonary Tuberculosis V
183
Medical management of tuberculosis (TB) patients involves a comprehensive approach that includes diagnosis, treatment, and monitoring. The specific strategies can vary depending on the type of tuberculosis (latent or active), the patient's overall health status, and other considerations.
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the...
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the...
183
01:31Pulmonary Tuberculosis III
339
Tuberculosis (TB) is a contagious infection primarily affecting the lung parenchyma but which can also affect other body parts. TB can be classified based on disease development, presentation, and the affected anatomical site.
The first classification is based on the development of the disease, and it includes the following categories:
The first classification is based on the development of the disease, and it includes the following categories:
339
01:28Pulmonary Tuberculosis II
243
Tuberculosis, or TB, is a bacterial infectious disease caused by Mycobacterium tuberculosis. While its primary impact is on the lungs, leading to pulmonary tuberculosis, it can also affect various other organs, a condition referred to as extrapulmonary tuberculosis.
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
243
01:29Pulmonary Tuberculosis I
246
Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
246
01:26Sputum Studies I: Gram Stain, cytology, and Acid-fast smear and culture
211
Sputum studies are a critical part of diagnosing and treating numerous respiratory conditions. These studies involve obtaining sputum samples for analysis to identify pathogenic organisms and assess the presence of abnormal cells indicative of malignant conditions. This lesson will delve into three fundamental sputum studies: Gram Stain, Cytology, and Acid-fast Smear and Culture.
Gram Stain
The Gram Stain is an integral part of sputum studies. It involves the staining of sputum, which permits...
Gram Stain
The Gram Stain is an integral part of sputum studies. It involves the staining of sputum, which permits...
211