RT Journal Article SR Electronic T1 Papers of note in Science 355 (6326) JF Science Signaling JO Sci. Signal. FD American Association for the Advancement of Science SP eaam9937 DO 10.1126/scisignal.aam9937 VO 10 IS 467 A1 VanHook, Annalisa M. YR 2017 UL http://stke.sciencemag.org/content/10/467/eaam9937.abstract AB This week’s articles identify a requirement for lipid transport between the endoplasmic reticulum and plasma membrane in insulin release, a mechanism in which contact with a host cell reprograms bacterial gene expression, a signal from a soybean pathogen that impairs soybean’s defense response, and a mechanism by which hair follicles may be leveraged to reduce scar formation.