Nintendo chief: Seeking growth sources as Switch sales slow

Nintendo's president says the Kyoto-based video game maker behind the Super Mario and Pokemon franchises is counting on business outside the game sector for future growth as sales for its Switch console machines fall short ...

Team develops first genetic switch for C. elegans

With their first ever RNA-based inducible system for switching on genes in the roundworm Caenorhabditis elegans (C. elegans), two researchers from the University of Konstanz have closed a significant gap in genetic switches. ...

DNA's on/off switch

The enzyme DNA primase synthesizes the RNA primers essential to initiate the replication of our genomes.

Enzyme structure reveals how DNA is opened up for transcription

DNA is a molecular manual that contains instructions for building life. And, like any manual, DNA isn't all that useful if it remains unopened and unread. In order to transcribe DNA, the enzyme RNA polymerase, or RNAP, must ...

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