This Biosensor Tracks Electrode Resistance to Rapidly Spot Viruses
Rahul Kalvapalle — July 31, 2018 — Lifestyle
References: purdue.edu & newatlas
A team of engineers and scientists working out of Purdue University in Indiana have developed a compact and accurate virus detector that makes it easier than ever to detect the presence of viruses caused by mosquitoes.
What's great about this particular virus detector is the fact that it can detect viruses like dengue or zika in less than an hour, which is a crucial feature given that time is of the essence when it comes to treating serious mosquito-borne viruses. The device does this by using an electrode whose surface resistance changes when it detects certain kinds of viruses.
The gadget essentially analyzes the specific degree of change in resistance in order to pinpoint the virus, making it a fast and easy-to-deploy humanitarian solution in parts of the world where mosquito-borne viruses are rampant and clinical facilities are scarce.
What's great about this particular virus detector is the fact that it can detect viruses like dengue or zika in less than an hour, which is a crucial feature given that time is of the essence when it comes to treating serious mosquito-borne viruses. The device does this by using an electrode whose surface resistance changes when it detects certain kinds of viruses.
The gadget essentially analyzes the specific degree of change in resistance in order to pinpoint the virus, making it a fast and easy-to-deploy humanitarian solution in parts of the world where mosquito-borne viruses are rampant and clinical facilities are scarce.
Trend Themes
1. Rapid Virus Detection - Development of compact and accurate virus detectors that can detect viruses like dengue or zika in less than an hour.
2. Electrode Resistance Analysis - Utilizing electrode resistance changes to identify specific viruses and facilitate quick diagnosis.
3. Humanitarian Solutions for Mosquito-borne Viruses - Creating fast and easy-to-deploy virus detectors to address the urgent need in regions with limited clinical facilities.
Industry Implications
1. Healthcare Technology - Opportunity to innovate and develop compact and efficient virus detection devices for rapid diagnosis and treatment.
2. Biotechnology - Potential for leveraging electrode resistance analysis to enhance virus detection methods in the biotech industry.
3. Public Health - Need for developing affordable and portable virus detectors to improve public health measures in mosquito-prone regions.
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