The innate immune system is the body's first line of defence against pathogens like bacteria or viruses. TRIM25 is a protein that is important in the innate immune response against RNA viruses, such as influenza viruses, coronaviruses, or Zika virus. New research has shown how TRIM25 binds to viral RNA and why this binding is essential for its antiviral activity.
Read more …The cellular superhero that protects us against RNA viruses
Clinics that offer exosome therapies claim they have the ability to repair and regenerate tissues and treat inflammatory and other immune-related conditions in a noninvasive way. Now, a team of bioethicists and legal scholars is sounding the alarm on the urgent need for stronger regulations surrounding these unproven interventions.
Read more …Experts call for clear and concise regulation of exosome-based treatments