Cai, J., Zhang, L., Liu, W., Tian, Y., Xiong, J., Wang, Y., … Staehelin, C. (2018). Role of the Nod Factor Hydrolase MtNFH1 in Regulating Nod Factor Levels during Rhizobial Infection and in Mature Nodules of Medicago truncatula. The Plant Cell. https://doi.org/10.1105/tpc.17.00420 (Original work published 2018)