Organoids are Expected to be one of the Ethical Problems of Experimental Animals
The ethics of experimental animals has been a issue that cannot be ignored in animal experiments and attracts increasing attention.With the implementation of the"3R"(replacement,reduction,refinement)principle of experimental animals and various laws and regulations guaranteeing the welfare of experimental animals,it is imperative to develop the replacement technology of experimental animals.In recent years,various organoid technologies have developed rapidly and shown great advantages,which is expected to be one of the ways to solve the ethical problems of experimental animals.This paper summarizes the problems in animal experiments and the development and application of organoids,in order to provide new ideas for the development of replacement technology of experimental animals and solve the ethical problems of experimental animals.
organoidsanimal experimentsethics of experimental animalsreplacement techniques for experimental animals