TY - JOUR
T1 - Transport of defense compounds from source to sink
T2 - lessons learned from glucosinolates
AU - Jørgensen, Morten Egevang
AU - Nour-Eldin, Hussam Hassan
AU - Halkier, Barbara Ann
N1 - Copyright © 2015 Elsevier Ltd. All rights reserved.
PY - 2015/8/1
Y1 - 2015/8/1
N2 - Plants synthesize a plethora of defense compounds crucial for their survival in a challenging and changing environment. Transport processes are important for shaping the distribution pattern of defense compounds, albeit focus hitherto has been mostly on their biosynthetic pathways. A recent identification of two glucosinolate transporters represents a breakthrough in our understanding of glucosinolate transport in Arabidopsis and has advanced knowledge in transport of defense compounds. In this review, we discuss the role of the glucosinolate transporters in establishing dynamic glucosinolate distribution patterns and source-sink relations. We focus on lessons learned from glucosinolate transport that may apply to transport of other defense compounds and discuss future avenues in the emerging field of defense compound transport.
AB - Plants synthesize a plethora of defense compounds crucial for their survival in a challenging and changing environment. Transport processes are important for shaping the distribution pattern of defense compounds, albeit focus hitherto has been mostly on their biosynthetic pathways. A recent identification of two glucosinolate transporters represents a breakthrough in our understanding of glucosinolate transport in Arabidopsis and has advanced knowledge in transport of defense compounds. In this review, we discuss the role of the glucosinolate transporters in establishing dynamic glucosinolate distribution patterns and source-sink relations. We focus on lessons learned from glucosinolate transport that may apply to transport of other defense compounds and discuss future avenues in the emerging field of defense compound transport.
U2 - 10.1016/j.tplants.2015.04.006
DO - 10.1016/j.tplants.2015.04.006
M3 - Journal article
C2 - 25979806
SN - 1360-1385
VL - 20
SP - 508
EP - 514
JO - Trends in Plant Science
JF - Trends in Plant Science
IS - 8
ER -