Norovirus, the most common cause of gastroenteritis in the world, can be killed with “cold plasma,” researchers in Germany have reported.
The virus, which elicits vomiting and diarrhoea, has gained international notoriety for causing outbreaks on cruise ships.
However, such incidents represent merely a fraction of the tens of millions of cases that occur around the world each year.
The research appears in mBio journal.
Preventing norovirus outbreaks is complicated by the fact that the virus is highly resistant to several different chemical disinfectants.
Bleach, a chlorine-based solution, is currently the most effective treatment, but researchers are seeking more convenient alternatives.
One such alternative is cold plasma, also known as non-thermal plasma. This “fourth state of matter” consists of ionised gas molecules at room temperature. These ions can destroy many kinds of microbes, but their effect on viruses was less clear.
Handheld gadget
A team of scientists led by Dr Birte Ahlfeld and Prof Günter Klein at the University of Veterinary Medicine in Hannover examined the effect of cold plasma on a strain of norovirus isolated from a human faecal sample taken during an outbreak at a military base in Germany.
Cold plasma treatment led to a roughly 20- to 50-fold reduction in the number of virus particles.
Read more: ‘Cold plasma’ kills off norovirus
The Latest on: Cold plasma
via Google News
The Latest on: Cold plasma
- Cold Plasma Market 2022 Is Driven By Growing Need For Medical Research For Developing Treatment Of Lungon August 5, 2022 at 11:46 am
Allied Market Research The global cold plasma market is segmented based on industrial application, regime, and region PORTLAND, ORE ...
- How to keep high school athletes safe from heat illness in a brutally hot summeron August 5, 2022 at 11:16 am
The first two weeks of preseason training are the toughest as players’ bodies acclimatize to running hard in the heat. An exercise scientist explains the risks.
- Novel 'CODE Device' for indoor air quality launched during 15th foundation day of IIT Jodhpuron August 4, 2022 at 10:25 pm
The institute also signed a Memorandum of Understanding (MoU) with M/s Kritikal Solutions Private Limited to set up a Research Development Centre at IIT Jodhpur Technology Park.
- Ingersoll Rand Inc. (IR) CEO Vicente Reynal on Q2 2022 Results - Earnings Call Transcripton August 4, 2022 at 11:50 am
Q2 2022 Earnings Conference Call August 04, 2022 08:00 AM ET Company Participants Matthew Fort - Vice President, Investor Relations Vicente Reynal ...
- Cold Plasma in Healthcare Market 2022, Worth USD 152.3 Mn by 2028 at CAGR of 11.8% – Report Spread across 100 Pageson August 3, 2022 at 10:38 pm
Aug 04, 2022 (The Expresswire) -- [100 Pages] "Cold Plasma in Healthcare Market" Insights 2022 By Types (Low-pressure Cold Plasma, Atmospheric Cold Plasma), Applications (Wound Healing ...
- How to keep athletes safe from heat illness as high school sports practice begins amid a brutally hot summeron August 2, 2022 at 10:03 am
The first two weeks of preseason training are the toughest as players’ bodies acclimatize to running hard in the heat. An exercise scientist explains the risks.
- Cold Plasma Market Expected to Witness High Growth over the Forecast to 2030on August 2, 2022 at 9:24 am
Polaris Market Research has recently published the research Report Titled Cold Plasma Market. The study provides an overview of current statistics and future predictions of the Cold Plasma Market.
- How to keep teen athletes safe from heat illness as sports practice begins amid a brutally hot summeron August 1, 2022 at 4:24 pm
High school sports practices are starting amid a brutally hot summer in much of the country. As temperatures rise, heat illnesses are becoming an increasing risk for athletes, particularly in the ...
- Air Plasma Technology Applied to Surface Treatment of Plasticson July 26, 2022 at 5:00 pm
Advanced technology company APJeT reports that it is now applying the air plasma process to the surface treatment of plastic parts prior to marking or labelling. The cold plasma technique eliminates ...
- Outlook on the Ozone Generator Global Market to 2027 - Increased Demand from Municipal Water Treatment Plants is Driving Growthon July 25, 2022 at 8:45 am
By Application (Water Treatment, Air Purification, Laboratory & Medical Equipment, Others), By End-Use, By Type, By Company, By Region, Forecast & Opportunities, 2027" report has been added to ...
via Bing News