Cisgenesis
![Potatoes after treatment with Phytophthora infestans. The normal potatoes have blight but the cisgenic potatoes are healthy](/Images/godic/202501/04/Cisgenicpotatoes0148.JPG")
![A diagram comparing the genetic changes achieved through conventional plant breeding, transgenesis and cisgenesis](/Images/godic/202501/04/Breeding_transgenesis_cisgenesis.svg0149.png")
Cisgenesis is a product designation for a category of genetically engineered plants. A variety of classification schemes have been proposed that order genetically modified organisms based on the nature of introduced genotypical changes, rather than the process of genetic engineering.