器官培养(organ culture)是指应用显微解剖技术从动物体内分离出器官原基或部分器官组织,在可能模拟体内(in vivo)的生理条件下,在体外(in vitro)进行培养,使其生存、生长发育、增殖和分化,并保持其有正常的结构与功能,以便在可控条件下进行研究的一种方法。现已成功地分离并用于体外培养的器官有肢芽、腭棚、骨、肝、肺、牙蕾、肾、胰、心脏、晶状体、性器官、卵黄 Organ culture refers to the application of microdissection technique to separate the organ primordium or part of the organ tissue from the animal and culturing it in vitro under physiological conditions that may mimic in vivo Survival, growth, proliferation and differentiation, and maintain its normal structure and function, in order to conduct research under controlled conditions. Now has successfully separated and used in vitro culture of limb buds, palate canopy, bone, liver, lungs, tooth buds, kidney, pancreas, heart, lens, sexual organs, yolk