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. 1998 Aug;153(2):599–610. doi: 10.1016/S0002-9440(10)65602-7

Figure 2.

Figure 2.

Low-magnification (top) and high-magnification (bottom) photomicrographs showing NADPH-d staining of the inferior colliculus of a 12-day thiamine-deficient (TD) rat compared with control (C). Note the enhanced NADPH-d reactivity of the microvessels after TD. NADPH-d-stained neurons occur along the periphery (bottom, left side of each photomicrograph) of the vulnerable central nucleus of the inferior colliculus that contains virtually no stained neurons (bottom, right side of each photomicrograph). Scale bar = 100 μm (top) and 10 μm (bottom).