Natural water bodies—such as lakes, rivers, streams, and wetlands—are essential ecosystems that support biodiversity, agriculture, recreation, and drinking water reserves. However, they are increasingly threatened by pollution, microbial contamination, and emerging pathogens. Traditional monitoring methods typically target a narrow set of microbial indicators, leaving much of the microbial diversity—and potential threats—undetected.
At DNA Sequence Laboratory, we use Next-Generation Sequencing (NGS)-based metagenomic analysis to provide a complete and unbiased picture of microbial life in environmental water samples. This advanced technique allows for the detection of thousands of microorganisms from a single sample, including those that are unculturable, unknown, or emerging.
Key Benefits:
- Comprehensive Microbial Detection: Identifies bacteria, viruses, fungi, protozoa, and algae, including those not detected by conventional methods.
- Ecosystem Health Monitoring: Tracks microbial indicators of pollution, eutrophication, and ecological imbalance.
- Public Health Protection: Detects pathogens and waterborne microbes that pose risks to human health and wildlife.
- Early Warning System: Identifies emerging contaminants and shifts in microbial communities that signal environmental stress.
- Antimicrobial Resistance Surveillance: Identifies AMR genes that may be spreading through water systems due to runoff or waste discharge.
Applications:
- Lakes and Rivers: Baseline biodiversity studies, pollution tracking, pathogen detection
- Wetlands and Protected Areas: Ecological monitoring and conservation support
- Surface Water Reservoirs: Microbial safety for potential drinking water sources
- Recreational Waters: Public health compliance and risk assessment
- Post-Remediation Monitoring: Evaluation of ecosystem recovery after environmental intervention
Our Workflow Includes:
- Sampling strategy and collection designed for surface and sediment water layers
- DNA extraction and sequencing of total microbial content
- Bioinformatics analysis for microorganism identification and AMR detection
- Detailed reports and interactive visualizations for clear and actionable interpretation
As an ISO 17025-certified laboratory (Certificate No. 1379 by ESYD), DNA Sequence Laboratory follows rigorous quality protocols, from sample handling to final reporting. Our metagenomic tools empower environmental managers, researchers, and government agencies to make informed, data-driven decisions to preserve aquatic ecosystems and protect public health.
Partner with DNA Sequence Laboratory to ensure a cleaner, safer, and more resilient aquatic environment through advanced microbial monitoring.
