Figure 1From: Expression of leukotriene receptors in the rat dorsal root ganglion and the effects on pain behaviors Expression of LT receptor mRNAs in the rat DRG. (A) The expression of mRNAs for LT receptors were determined by the RT-PCR technique. Gel panel shows PCR products from the L4, 5 DRGs taken from naive rats. (B, D) Low-magnification darkfield images of ISHH show BLT1 and CysLT2 mRNAs of naive rats, respectively. (C, E) Higher-magnification brightfield images of the left-hand images. Arrows indicate positively labeled cells by ISHH. Scale bars: B, D; 500 μm, E; 25 μm, C; 12.5 μm.Back to article page