Analytical methods for the detection of waterborne and environmental pathogenic mycobacteria

A Review on Environmental Mycobacteria in Iran

Abstract Mycobacterium genus, including pathogenic and environmental species, is called non-tuberculosis mycobacteria. In this review, we assessed the research about the frequency of non-tuberculosis mycobacteria in Iran. The analyses showed that there are 16 and 28 mycobacterial species isolated in water and soil samples, respectively. The most frequent mycobacterial species in water were M. f...

Detection of Non-Tuberculosis Mycobacteria Infection due to Mycobacterium leprae and Mycobacterium kansasii in Patients Suspected of Tuberculosis in Isfahan, Iran

Several reports have indicated that infection with Non-Tuberculosis Mycobacteria (NTM) is increasing worldwide.Therefore,monitoring species causing micobacterial infection in any region is of great importance. This study was going to detect, differentiate, and identify pathogenic mycobacteria in primary clinical samples. Eighty samples collected from tuberculosis suspected patients in Isfahan/I...

Detection and enumeration of Cryptosporidium oocysts in environmental water samples by Real-time PCR assay

Introduction: The protozoan parasite, Cryptosporidium Spp., widely spreads in both raw and drinking waters. It is the causative agents of waterborne diarrhea and gastroenteritis in the world. In the present study, a molecular assay was used for the detection and quantification of Cryptosporidium oocysts in environmental water samples. Materials and methods: Thirty surface water samples wer...

Biology of waterborne pathogenic mycobacteria

Recent developments in detection and enumeration of waterborne bacteria: a retrospective minireview

Waterborne diseases have emerged as global health problems and their rapid and sensitive detection in environmental water samples is of great importance. Bacterial identification and enumeration in water samples is significant as it helps to maintain safe drinking water for public consumption. Culture-based methods are laborious, time-consuming, and yield false-positive results, whereas viable ...