February 12, 2021
CBC: This simple mix of dye and light could decontaminate masks for reuse

Dr. Belinda Heyne was recently featured in a CBC piece covering the DeMaND study’s findings and the life-giving potential of dye and light.


January 15, 2021
World Health Organization Updates COVID-19 PPE Guidelines to Include New Decontamination Method: Methylene Blue + Light

The World Health Organization (WHO) just added Methylene Blue and Light as a supported Personal Protective Equipment (PPE) decontamination method in the “Rational use of personal protective equipment for COVID-19 and considerations during severe shortages” interim guidelines.


January 14, 2021
From Ebola to SARS-CoV-2: Dr. Mores Recaps His Recent DRC Trip

Arbovirologist, professor, and GWU lab director Dr. Chris Mores has just returned from Africa, supporting local and international field teams in the fight against Ebola in the DRC. Though COVID-19 has taken center stage over the last year, it’s important to remember other deadly viruses haven’t taken a day off. More with Chris Mores on fighting pathogens around the world.


January 8, 2021
Light-Activated Dyes Explained by a Foremost Expert

After years of fundamental research on photosensitizers, Belinda Heyne, Ph.D, now applies concepts of photochemistry and photobiology to the fight against pathogens. Her expertise and her lab’s unique ability to measure singlet oxygen directly make her critically important to Singletto’s ongoing research efforts and technology development. More with expert Belinda Heyne.


December 18, 2020
Video: DeMaND Study on Virus Decontamination Explained

In collaboration with the WHO, CDC, and a consortium of labs around the world, Singletto founders Drs. Chen, Lendvay and Clark, conducted extensive research on the decontamination effects of the light-activated dye Methylene Blue on viruses, including SARS-CoV-2. The positive results of such study have been pre-published on medRxiv. Watch our video to learn more.

John Bjornson

December 11, 2020
WHO DeMaND Study Shows New Way to Decontaminate AND Pre-Treat Masks

New standard for PPE decontamination discovered