Written by Phyllis Shen Scientists at the Scripps Research Institute genetically modified and examined two different microorganisms. Scientists have theorized that before DNA, RNA was used as the primary genetic information and that RNA could catalyze biochemical reactions due to its less stable nature compared
In Drosophila melanogaster, the bicoid, or Bcd, gene triggers the construction of the anterior portion of the organism during development. Cyclorrhapha, a taxa of organisms containing D. melanogaster, is individual in their possession of the gene. The lack of bicoid causes the posterior portion of
Written by Ashley Koca Akin to the gene’s namesake greek goddess, Clotho, the Klotho (KL) gene is one which controls the process of senescence. The KL gene codes for longevity and based upon genotype, can increase cellular aging and the effects of neurodegenerative disorders. PTSD