Saga Y, Hata N, Kobayashi S, Magnuson T, Seldin MF, Taketo MM (September 1996). "MesP1: a novel basic helix-loop-helix protein expressed in the nascent mesodermal cells during mouse gastrulation". Development. 122 (9): 2769–78. PMID8787751.
Haraguchi S, Kitajima S, Takagi A, Takeda H, Inoue T, Saga Y (October 2001). "Transcriptional regulation of Mesp1 and Mesp2 genes: differential usage of enhancers during development". Mechanisms of Development. 108 (1–2): 59–69. doi:10.1016/S0925-4773(01)00478-6. PMID11578861.