Lentiviral delivery of designed shRNA's and the mechanism of RNA interference in mammalian cells. RNA interference (RNAi) is a biological process in which RNA molecules inhibit gene expression, typically by causing the destruction of specific mRNA molecules. Historically, it was known by other names, including co-suppression, post-transcriptional gene silencing (PTGS), and quelling.
Yuan is the traditional name of the chinese currency. It is the same chinese character that is read yen in japanese and won in Korean. The Renminbi is the renaming of the currency by the Chinese communist when they took over in 1949 meaning people's currency.
Renminbi is sometimes accepted in Hong Kong and Macau, and are easily exchanged in the two territories, with banks in Hong Kong allowing people to maintain accounts in RMB. The currency is issued by the People's Bank of China, the monetary authority of China.n Chinese texts the currency may also be indicated with the Chinese character for the yuan, å (or å in informal Chinese). The renminbi is legal tender in mainland China, but not in Hong Kong or Macau.