RESUMO
Familial hypercholesterolemia (FH) is a group of autosomal co-dominant genetic diseases mainly characterized by abnormal low-density lipoprotein related metabolism. It is one of the most common inherited diseases in children and one of the most serious lipid metabolism diseases which results in various life-threatening cardiovascular diseases and the complications. In recent years, the treatment protocols for FH have diversified thanks to the deeper understanding of the disease in China and abroad and the development of new lipid-lowering drugs. However, the current awareness and diagnosis rate of FH are very low. The treatment of the disease is much inadequate. This paper summarizes the clinical characteristics, diagnosis, screening strategy, and treatment of FH hoping to enhance the understanding and awareness of the disease in the society.
RESUMO
The pandemic of SARS-CoV-2 coronavirus disease-2019 (COVID-19) caused by SARS-COV-2 continues to ravage many countries in the world. Mpro is an indispensable protein for viral translation in SARS-CoV-2 and a potential target in high-specificity anti-SARS-CoV-2 drug screening. In this study, to explore potential drugs for treating COVID-19, we elucidated the structure of SARS-CoV-2 Mpro and explored the interaction between Mpro and GC376, an antiviral drug used to treat a range of coronaviruses in Feline via inhibiting Mpro. The availability and safety of GC376 were proved by biochemical and cell experiments in vitro. We determined the structure of an important protein, Mpro, in SARS-CoV-2, and revealed the interaction of GC376 with the viral substrate and inhibition of the catalytic site of SARS-CoV-2 Mpro.
