The COVID-19 pandemic has spread across the whole world, causing over 13.75 million confirmed infections and over 589,000 deaths until now. Many broad-spectrum antiviral drugs have been tried in an ...

UCLA researchers invented a potential COVID-19 treatment that uses nanotechnology and enzymes to reduce lung inflammation. Yunfeng Lu, a chemical and biomolecular engineering professor, said his team ...

Several supplement makers say the enzyme catalase can prevent the growth of gray hair Independent researchers say the concept is intriguing but short on clinical evidence Genetics primarily determines ...