在辅助生殖中无创评估胚胎活力的生物标志物的展望

学珍 黄(湖北医药学院第五临床学院，中国)
顺畅 刘(湖北医药学院第五临床学院，中国)

摘要

辅助生殖的一个关键步骤是评估胚胎活力，以确定最有可能导致怀孕的胚胎。目前使用的胚胎评估系统主要基于形态和卵裂率，虽然这些系统在提高着床率和妊娠率以及减少多胎妊娠方面发挥了关键作用，但它们的精度仍然不足，基于形态学策略的局限性促进了对辅助生殖中无创胚胎活力评估的辅助技术的研究。论文探讨胚胎培养基中葡萄糖、丙酮酸或氨基酸水平的测量，胚胎耗氧量的评估与胚胎活力的关系。随着全球ART周期数量的增加，提高快速和无创地识别最佳胚胎用于移植的能力成为生殖医学日益重要的目标。

关键词

辅助生殖技术；体外受精；无创胚胎活力评估

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DOI: http://dx.doi.org/10.12345/yzlcyxzz.v7i2.16315