Researchers discovered unique patterns of DNA methylation that emerge when neurons form new connections in children's developing brains, shedding light on the role of epigenomics in learning, memory, and mental illness. The study provides a new framework for understanding brain development and function.
Researchers cracked the molecular code for pentatricopeptide repeat (PPR) proteins, which recognize and bind specific RNA molecules. This discovery enables the potential for new treatments of genetic diseases and precise control over gene expression.
Scientists discovered that Rhizanthella gardneri, a critically endangered orchid, has the smallest plant chloroplast genome at 37 genes, making it essential for its parasitic lifestyle. The genome retains only four crucial proteins, allowing the orchid to survive without photosynthesis.