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Gavaia P, Simes DC, Ortiz-Delgado JB, et al. Osteocalcin and matrix Gla protein in zebrafish (Danio rerio) and Senegal sole (Solea senegalensis): comparative gene and protein expression during larval development through adulthood. Gene Expr Patterns. 2006;6(6):637-52. doi:10.1016/j.modgep.2005.11.010

Simes DC, Williamson MK, Ortiz-Delgado JB, Viegas CSB, Price PA, M. Cancela L. Purification of matrix Gla protein from a marine teleost fish, Argyrosomus regius: calcified cartilage and not bone as the primary site of MGP accumulation in fish. J Bone Miner Res. 2003;18(2):244-59. doi:10.1359/jbmr.2003.18.2.244

Gavaia P, Ortiz JB, Simes DC, Sarasquete MC, M. Cancela L. SIMULTANEOUS DETECTION OF OSTEOCALCIN AND MATRIX GLA PROTEIN IN DEVELOPMENTAL STAGES OF ZEBRA FISH (DANIO RERIO). Calcified Tissue International. 2003;72:314 - 468. doi:10.1007/s00223-003-5002-5

Frazão C, Simes DC, Coelho R, et al. Structural evidence of a fourth Gla residue in fish osteocalcin: biological implications. Biochemistry. 2005;44(4):1234-42. doi:10.1021/bi048336z

Viegas CSB, Simes DC, Williamson MK, et al. Sturgeon osteocalcin shares structural features with matrix Gla protein: evolutionary relationship and functional implications. J Biol Chem. 2013;288(39):27801-11. doi:10.1074/jbc.M113.450213

Cavaco S, Williamson MK, Rosa J, et al. Teleost fish osteocalcin 1 and 2 share the ability to bind the calcium mineral phase. Fish Physiol Biochem. 2014;40(3):731-8. doi:10.1007/s10695-013-9880-9

Viegas CSB, Macedo AL, Matos AA, et al. Translational Research and Innovation in Human and Health Science: Gla-rich protein, a vitamin K-dependent protein involved in inflammation and calcification-related diseases. Annals of Medicine. 2018;50(sup1):S1 - S9. doi:10.1080/07853890.2018.1427452

Willems BA, Furmanik M, Caron MMJ, et al. Ucma/GRP inhibits phosphate-induced vascular smooth muscle cell calcification via SMAD-dependent BMP signalling. Scientific Reports. 2018;8(1). doi:10.1038/s41598-018-23353-y

Simes DC, Viegas CSB, Araújo N, Marreiros C. Vitamin K as a Diet Supplement with Impact in Human Health: Current Evidence in Age-Related Diseases. Nutrients. 2020;12(1):138. doi:10.3390/nu12010138