Animal rights groups have been pushing a synthetic alternative to horseshoe crab blood in drug safety testingHorseshoe crabs' icy-blue blood will remain the drug industry's standard for safety tests after a powerful US group ditched a plan to give equal status to a synthetic substitute pushed by Swiss biotech Lonza and animal welfare groups.The crabs' copper-rich blood clots in the presence of bacterial endotoxins and has long been used in tests to detect contamination in shots and infusions. Continue reading...
Crab blood to remain big pharma's standard as industry group rejects substitute
31. května 2020 12:45
Příroda
Zdroj: The Guardian