The discovery of RNAi dates back to the 1990s when researchers observed unexpected gene silencing in plants and fungi. In 1998, Andrew Fire and Craig Mello published a groundbreaking study ...
A research team from The Hong Kong University of Science and Technology (HKUST) has made a breakthrough discovery in understanding the molecular machinery of RNA silencing. The team uncovered how the ...
Three Vietnamese researchers in Hong Kong have solved a 20-year puzzle in molecular biology that could reshape how scientists develop cancer treatments based on RNA interference. Their study, ...
Sequence motifs and cleavage site specificity of DCL1 and other RNase III enzymes. (a) The GHR motifs define the DCL1 cleavage site. (b) Sequence motifs recognized by DCL1, Dicer, and Drosha, with ...
In yeast cells, shown here, the Dicer protein protects DNA (bright blue) by helping to resolve conflicts between transcription and replication. If left unchecked, these conflicts can disrupt both ...
Gene knockdown is a common method for studying gene function by reducing messenger ribonucleic acid (mRNA) levels without altering the deoxyribonucleic acid (DNA). Among the available techniques, RNA ...
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