没有家族史，为何也会生下罕见病患儿？ 在优生与遗传临床咨询中，最常听到的疑问是：“我们夫妻双方身体健康，家族里往上数三代都没有生过怪病的，为什么孩子会得罕见病？”这是一个极其重要且急需纠正的认知误区。 统计数据显示， 约80%的罕见病患儿出生在并没有相关家族史的家庭。人体内存在约2万个基因，平均每个人都携带了2.8个致病突变基因。这些突变在日常生活中通常保持“沉默”，不会影响携带者自身的健康。然而 ...

自1978年首位婴儿通过辅助生殖技术（assisted reproductive technology，ART）诞生以来，全球至少有1200万名婴儿通过ART出生。目前，我国每年实施的ART周期数已突破100万，占全球ART周期总数的30%。

In the quest to address infertility, Cornell researchers have developed a groundbreaking device that could simplify and automate oocyte cumulus removal, a critical step in assisted reproductive ...

Assisted Reproductive Technology Market OverviewThe global assisted reproductive technology market is projected to expand steadily at a compound annual growth rate of approximately 7% during the ...

The global Assisted Reproductive Technology (ART) market is poised for significant growth, with a value of USD 29.59 billion ...

This workshop will explore the in vitro derivation of human gametes (eggs and sperm) from stem cells. Sessions will consider scientific and clinical goals motivating research in this field, technical ...

Assisted reproductive technology (ART) pregnancies show higher exposure to potentially harmful category D medicines than other conception methods, with 4.9% exposure in the first trimester vs 2.0% for ...

Reproductive health is impacted by environmental pollution, such as PFAS and microplastics. Discover what the science shows.