January 28, 2019 11:00 pm • Last Updated: January 29, 2019 11:22 am Comment threads are monitored for 48 hours after publication and then closed. STORIES THAT MAY INTEREST YOU Editorial Cartoon2 - Oct. 7, 2024 ... Nobel Prize in medicine honors two Americans for discovery of microRNA STOCKHOLM (AP) — The Nobel Prize in medicine was awarded Monday to Americans Victor Ambros and Gary Ruvkun for their discovery of microRNA, a fundamental principle governing how gene activity is regul... Editorial Cartoon1 - Oct. 7, 2024 ... ...