For those of you who watched television or utilize social media networks, you’ve already heard about DNA testing or maybe Water DNA Testing Technology.
Already we have countless individuals utilized this DNA ancestry testing technology to trace back their heritage or roots.
A professor out of McMaster University Dr. T. Edge who is an expert in DNA sequencing is keeping track of the microbial quality of water.
Dr. Edge has shared practical usage and applications regarding the subject with Middle East Headlines news team.
Water used for food production, recreational usage and of course drinking, has waterborne pathogens.
The whole process according to Dr. Edge is to make use of this DNA analysis to better characterize all water quality by determining the source of pollutants that are causing impairments.
This person said that ” countless number of individuals living near freshwater lakes are getting frustrated” and very much concerned with “Beaches closing to dirty water conditions”.
Generally, in the summer months, this is becoming a widespread occurrence throughout the country in Canada as well as the United States.
The traditional method used for testing the waters for many years has been to use fecal indicators and checking for e.coli randomly.
The system, however, comes with many limitations, for instance, if there is a 24-hour delay in the testing, pathogens such as viruses which also contribute to health risks might be missed, claimed the Dr.
The doctor claims that “we are living in a time of microorganisms that contain millions of bacteria as well as killer viruses in a small glass of fresh drinking water at any given time”.
However, “thankfully the majority of these are harmless to humans”.
This DNA sequencing even though at this time is not available everywhere, can certainly assist in determining specific sources of these dangerous contaminations and help assist in preventing pollutant issues at the source.
Making use of microbial communities can certainly identify what kind of taxa, (better known as bacterial species) that are actually present, quickly and efficiently, for instance, “it will determine if the E.coli count is high or low due to birds or a sewage treatment system overflow or maybe something else”.
When this technology advances, it will become a lot more readily available and that quick response 2to these contaminations in the near future can prevent these pollutants with an overall reduction of safety issues to humans as well as environmental health issues created.