https://www.selleckchem.com/pr....oducts/bgb-283-bgb28
Mutations in LMNA gene are frequently identified in patients suffering from a genetic disorder known as Hutchison-Gilford progeria syndrome (HGPS), providing an ideal model for the understanding of the mechanisms of aging. Lamin A, encoded by LMNA, is an essential component of the subnuclear domain-nuclear speckles; however, the functional significance in aging is unclear. Here, we show that Lamin A interacts with the m6 A methyltransferases, METTL3 and METTL14 in nuclear speckles. Lamin A deficiency compromises the nuclear speck