Kogai Takahiko, Liu Yan-Yun, Mody Kaizeen, Shamsian Deborah V, Brent Gregory A   Regulation of sodium iodide symporter gene expression by the Rac1/p38β MAP kinase signaling pathway in MCF-7 breast cancer cells The Journal of biological chemistry, 2011; 287(5): 3292-300.

Kogai Takahiko, Liu Yan-Yun, Richter Laura L, Mody Kaizeen, Kagechika Hiroyuki, Brent Gregory A   Retinoic acid induces expression of the thyroid hormone transporter, monocarboxylate transporter 8 (Mct8) The Journal of biological chemistry, 2010; 285(35): 27279-88.

Kogai Takahiko, Sajid-Crockett Saima, Newmarch Lynell S, Liu Yan-Yun, Brent Gregory A   Phosphoinositide-3-kinase inhibition induces sodium/iodide symporter expression in rat thyroid cells and human papillary thyroid cancer cells The Journal of endocrinology, 2008; 199(2): 243-52.

Kogai Takahiko, Ohashi Emi, Jacobs Megan S, Sajid-Crockett Saima, Fisher Myrna L, Kanamoto Yoko, Brent Gregory A   Retinoic acid stimulation of the sodium/iodide symporter in MCF-7 breast cancer cells is mediated by the insulin growth factor-I/phosphatidylinositol 3-kinase and p38 mitogen-activated protein kinase signaling pathways The Journal of clinical endocrinology and metabolism, 2008; 93(5): 1884-92.

Kogai Takahiko, Kanamoto Yoko, Li Andrew I, Che Lisa H, Ohashi Emi, Taki Katsumi, Chandraratna Roshantha A, Saito Tsukasa, Brent Gregory A   Differential regulation of sodium/iodide symporter gene expression by nuclear receptor ligands in MCF-7 breast cancer cells Endocrinology, 2005; 146(7): 3059-69.

Kogai Takahiko, Kanamoto Yoko, Che Lisa H, Taki Katsumi, Moatamed Farhad, Schultz James J, Brent Gregory A   Systemic retinoic acid treatment induces sodium/iodide symporter expression and radioiodide uptake in mouse breast cancer models Cancer research, 2004; 64(1): 415-22.

Kogai Takahiko, Kanamoto Yoko, Brent Gregory A   The modified firefly luciferase reporter gene (luc+) but not Renilla luciferase is induced by all-trans retinoic acid in MCF-7 breast cancer cells Breast cancer research and treatment, 2003; 78(1): 119-26.