Design Buzz - Cer [8]. The observation that miR-634 is able to regulate multiple Ras-MAPK http://design-buzz.com/story.php?title=cer-8-the-observation-that-mir-634-is-able-to-regulate-multiple-ras-mapk-335 Cer [8]. The observation that miR-634 is able to regulate multiple Ras-MAPK pathway genes instead of one key mediator is thought-provoking. Interestingly, many miRNAs appear to synergistically regulate a set of genes that participate in similar processes, such as the miR-17-cluster (regulates genes involved in growth control) [23], let-7 (represses Ras and its downstream target HMGA2) [24, 25] and Fri, 14 Jun 2019 01:52:09 UTC en