1.The identification of 20 putative maternal effect variants in 38 families affected by multilocus imprinting disorders adds to the evidence that maternal genetic factors affect oocyte fitness and thus offspring development.
在38个受多位点印记病影响的家庭中鉴定出20个假定的母源效应变异，进一步证明了母源遗传因素影响卵母细胞的适应性，从而影响后代的发育。