Thyroid hormone regulates the expression of the sonic hedgehog signaling pathway in the embryonic and adult Mammalian brain - Desouza, L A; Sathanoori, M; Kapoor, R; Rajadhyaksha, N; Gonzalez, L E; Kottmann, A H; Tole, S; Vaidya, V A (Endocrinology, 2011)