Research from the University of Helsinki has revealed a new mechanism for generating DNA palindromes, leading to the creation of new microRNA genes. These findings have implications for our understanding of RNA structure and the origins of genes. The study uncovered a mechanism for the instant generation of DNA palindromes, which can evolve into new microRNA genes from non-coding DNA sequences. The researchers also discovered that new genes can emerge during the process of evolution. This discovery has implications for understanding the building blocks of life and could potentially impact human health. Contrary to previous beliefs, the emergence of new genes may not be as complex as previously thought, and this research sheds light on the evolution of RNA genes. The study was published in the Proceedings of the National Academy of Sciences.
Source: scitechdaily.com
