Inventors:
John L. Rubenstein - San Francisco CA
Marina Mione - London, GB
Stewart Anderson - San Francisco CA
Thorsten Stuehmer - San Francisco CA
Kyuson Yun - San Francisco CA
Assignee:
The Regents of the University of California - Oakland CA
International Classification:
C12Q 168
US Classification:
435 29, 435 6, 4353201, 435455, 536 231, 536 232, 536 235, 424 937
Abstract:
The invention features methods and compositions for the production of GABAergic cells, particularly GABAergic neurons. Production of GABAergic cells is accomplished by increasing activity of a Dlx gene (e. g. , DLX1, DLX2, or DLX5) in an immature neuronal cell. The increase in Dlx activity causes differentiation of the immature neuronal cell into a neuronal cell exhibiting the GABAergic phenotype. The invention also encompasses use of GABAergic cells produced by the method of the invention in, for example, identification of agents that affect GABAergic cell activity and survival, and in replacement therapy.