This holiday-time edition of the GARNet research roundup begins with two papers that include the late Ian Moore from the University of Oxford as a co-author. The first looks at the role of RAB-A5c in the control of cellular growth anisotropy whilst the second characterises the Transport Protein Particle II (TRAPPII) complex. The third paper is a UK-wide collaboration that assesses the role of UVA signaling on stomatal development. Next is a paper from Cambridge and the JIC that has identified the TAF4b protein as a novel regulator of meiotic crossovers. The fifth paper is from the University of York and characterizes a role for cis-12-oxo-phytodienoic acid (OPDA) during seed germination. The next three papers feature scientists from the University of Leeds in research that investigates 1, a peroxisomal ABC transporter; 2, the role of LRR-RLKs in plasmodesmata development and 3, the cell wall characteristics of banana and mango fruit. The ninth paper is from the University of Edinburgh and investigates the role of S-nitrosylation in the control of SUMO conjugation. The next two papers include Steve Penfield at the JIC as a corresponding author; the first looks at the role of endosperm-expressed transcriptional factors during seed dormancy and the second, in collaboration with researchers at the University of Warwick, identifies novel QTLs involved in seed dormancy. The penultimate study is from Lancaster and presents a surprising outcome resulting from the overexpression of the wheat CA1Pase gene. The final paper includes Alison Tidy and Zoe Wilson from University of Nottingham as co-authors on a study that looks at male fertility in Arabidopsis. For details: http://blog.garnetcommunity.org.uk/garnet-research-roundup-august-16th-2019/ ######################################################################## To unsubscribe from the ARABUK list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=ARABUK&A=1