[1] UP, Lab Cell Biol, Dept Microscopy, Inst Biomed Sci Abel Salazar ICBAS, Porto, Portugal
[2] New Univ Lisbon FCT UNL, Dept Life Sci, Fac Sci & Technol, Lisbon, Portugal
[3] UP, Embryo Dev & Genet, Hlth Inst Res & Innovat IPATIMUP I3S, Porto, Portugal
[4] Univ Porto FMUP, Dept Genet, Fac Med, Porto, Portugal
[5] UP, Biol & Genet Reprod, Multidisciplinary Unit Biomed Res UMIB, Porto, Portugal
[6] Ctr Reprod Genet A Barros, Embryol, Porto, Portugal
[7] Univ Porto FMUP, Fac Med, Dept Genet Director, Porto, Portugal
[8] Ctr Reprod Genet A Barros, Porto, Portugal
[9] Univ Porto, Dept Microscopy Lab, Inst Biomed Sci Abel Salazar, Porto, Portugal