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Identification of Rare Bacterial Pathogens by 16S rRNA Gene Sequencing and MALDI-TOF MS

Identification of Rare Bacterial Pathogens by 16S rRNA Gene Sequencing and MALDI-TOF MS

Published on: July 11, 2016

MicrobPad MD: microbial pathogen diagnostic methods database.

B C Han¹, X N Wei, J X Zhang

¹State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Sichuan 610041, PR China.

Infection, Genetics and Evolution : Journal of Molecular Epidemiology and Evolutionary Genetics in Infectious Diseases

|November 27, 2012

Summary

This summary is machine-generated.

A new database, MicrobPad MD, centralizes molecular diagnostic methods for 314 microbial pathogens. This resource aids in developing new diagnostic devices for bacterial, fungal, and viral infections, improving disease detection and treatment.

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Area of Science:

Microbiology
Bioinformatics
Molecular Diagnostics

Background:

Accurate diagnosis of medical pathogens is crucial for effective treatment and understanding disease mechanisms.
Molecular techniques offer sensitive, accurate, and cost-effective pathogen detection.
Existing diagnostic tools require expansion for comprehensive pathogen coverage.

Purpose of the Study:

To develop a comprehensive database integrating information on molecular diagnostic methods for microbial pathogens.
To facilitate the development of novel diagnostic devices for a wider range of bacterial, fungal, and viral species.
To provide a centralized resource for pathogen diagnostic targets, primers, probes, and performance metrics.

Main Methods:

Compilation of data on molecular diagnostic techniques, targets, primers/probes, and detection parameters.
Inclusion of additional relevant information such as pathogen characteristics, diseases, and treatment strategies.
Integration of cross-links to external genomic and proteomic databases (NCBI, UniProt).

Main Results:

Development of the MicrobPad MD database covering 314 bacterial, fungal, and viral species from 61 genera.
Database includes information on 242 gene targets, 700 primers/probes, 340 virulence factors, and 261 diseases.
Provides details on diagnostic accuracy, detection limits, and supplementary pathogen information.

Conclusions:

MicrobPad MD serves as a valuable resource for researchers and developers in the field of microbial diagnostics.
The database supports the advancement of molecular diagnostic technologies for infectious diseases.
Facilitates comprehensive pathogen identification and aids in the development of targeted therapeutic strategies.