Changes

* Many mouse transgenics have been created to serve as models for human genetic diseases.

* Many mouse transgenics have been created to serve as models for human genetic diseases.

* Less successful in other species, but goats have been created that secrete human [[Haemostasis - Pathology#Factor VIII|factor VIII]] in their milk.

* Less successful in other species, but goats have been created that secrete human [[Haemostasis - Pathology#Factor VIII|factor VIII]] in their milk.

** Cheap treatment for [[Haemostasis - Pathology#Diseases associated with coagulation factor defects|bleeding disorders]] with little risk of disease transfer.

** Cheap treatment for [[Coagulation Factor Deficiency|bleeding disorders]] with little risk of disease transfer.

* Area of much future development.

* Area of much future development.

* Injection of specific gene constructs into the newly fertilized [[The Ovary - Oocytes - Anatomy & Physiology|oocyte]], so that they become part of the dividing cell.  Thus they are encorporated and expressed in the individual.

* Injection of specific gene constructs into the newly fertilized [[The Ovary - Oocytes - Anatomy & Physiology|oocyte]], so that they become part of the dividing cell.  Thus they are encorporated and expressed in the individual.