畜牧兽医学报2026，Vol.57Issue(1)：22-29,8.DOI:10.11843/j.issn.0366-6964.2026.01.003
家畜囊胚质量评价指标的研究进展与前沿探索
Research Progress and Frontier Exploration of Quality Evaluation Indicators for Domestic Animal Blastocysts
摘要
Abstract
The evaluation of blastocyst quality is of great significance for assisted reproductive technology(ART).Through quality assessment,blastocysts with the highest implantation potential can be selected,reducing the number of embryo transfers and improving the clinical pregnancy rate.However,there are many methods for blastocyst quality evaluation,but there is a lack of horizontal and systematic comparison.At present,the existing blastocyst quality evaluation methods mainly include morphological evaluation,metabolomics,time-lapse monitoring technology,genetic screening technology,artificial intelligence technology,etc.This paper systematically describes and compares the most effective and widely used methods for evaluating the quality of blastocysts at the blastocyst stage by summarizing the existing research systems and comprehensively discussing the advantages and limitations of various blastocyst quality evaluation technologies.Meanwhile,optimization schemes are proposed according to the limitations of various methods.It provides a theoretical basis and technical support for further optimizing the blastocyst quality evaluation technology,improving the clinical pregnancy rate and enhancing the efficiency of embryo selection.关键词
囊胚期胚胎/质量评价/前沿探索/研究进展Key words
blastocyst stage embryo/quality evaluation/frontier exploration/research progress分类
农业科技引用本文复制引用
王彦博,张笑梦,冯肖艺,宋浩然,董建华,潘红梅,赵学明..家畜囊胚质量评价指标的研究进展与前沿探索[J].畜牧兽医学报,2026,57(1):22-29,8.基金项目
重庆市人民政府与中国农业科学院战略合作资助项目(重庆地方猪胚胎冷冻保存技术研究与猪育种新材料创制,23310) （重庆地方猪胚胎冷冻保存技术研究与猪育种新材料创制,23310）
国家重点研发计划政府间重点专项(2022YFE0100200) （2022YFE0100200）
国家自然科学基金国际合作项目(32161143032) （32161143032）
农业农村部和财政部资助:现代农业产业技术体系资助(CARS-36-16) （CARS-36-16）
国家家养动物种质资源库 （）
中国农业科学院科技创新工程(ASTIP-IAS06) （ASTIP-IAS06）
