Behavioral Characterization of an Angelman Syndrome Mouse Model

Our goal is to elucidate the physiological roles of genes using mice as an experimental model. We also focus on developing mouse models of specific diseases that scientists can use to investigate disease causation and develop effective treatments. An example of such activity is the mouse model of Angelman syndrome.

Arguably, the most promising new technology with potential is integrating artificial intelligence based on deep learning techniques in animal research. This approach can be used to monitor animal behavior in the home cage directly without need for the experimenter to disturb the animals. The biggest challenge in behavioral studies currently is reproducibility.

Therefore, we introduce a battery of tests that validate the Angelman syndrome of model in a way that does not depend on the model's age or species. We use established behavioral tests to validate our AS model. However, with the novel approach for the model development closely resembling the human condition with a large deletion.

Using CRISPR technology, we deleted the entire UBE3A gene from the mouse genome. In contrast to other models where the deletion is limited to 3KB. We're working on developing a genetic therapy that could restore a symptoms in a mouse model.