Background: Strigolactones (SLs) are a class of plant hormones that control many aspects of plant growth. The SL signalling mechanism is homologous to that of karrikins (KARs), smoke-derived compounds that stimulate seed germination. In angiosperms, the SL receptor is a... View more
1. Al-Babili S, Bouwmeester HJ. Strigolactones, a novel carotenoid-derived plant hormone. Annu Rev Plant Biol. 2015;66:161-86.
2. López-Ráez JA, Charnikhova T, Gómez-Roldán V, Matusova R, Kohlen W, De Vos R, et al. Tomato strigolactones are derived from carotenoids and their biosynthesis is promoted by phosphate starvation. New Phytol. 2008;178: 863-74.
3. Borghi L, Liu GW, Emonet A, Kretzschmar T, Martinoia E. The importance of strigolactone transport regulation for symbiotic signalling and shoot branching. Planta. 2016;243:1351-60.
4. Matthys C, Walton A, Struk S, Stes E, Boyer FD, Gevaert K, Goormachtig S. The whats, the wheres and the hows of strigolactone action in the roots. Planta. 2016;243:1327-37.
5. Kohlen W, Charnikhova T, Liu Q, Bours R, Domagalska MA, Beguerie S, et al. Strigolactones are transported through the xylem and play a key role in shoot architectural response to phosphate deficiency in nonarbuscular mycorrhizal host Arabidopsis. Plant Physiol. 2011;155:974-87.