Page 18 - PRECONGRESS COURSE 03

Organelle legacy
Two genomes (or is it 3?
Maternal effect gene products....molecules Mostly maternal organelles
Sperm donations in kind (centrosomes)
A cortical scaffold to store and
protect products of oogenesis
Determinants:embryo‐modifying agents
● Innate........
● Maternal dowry
● Mitochondria
● Cell Junctions
● Ion stores
● Sperm contributions (centrioles, lncRNAs)
● Genomes (nuclear/mitochondrial)
● Acquired........
● Maternal Metabolism ● Lifestyle/Diet
● COH
● Culture
● Cryopreservation
● Biopsies D3 or D5/6
18
Page 14 of 102