Blockade of Erythropoietin-Producing Human Hepatocellular Carcinoma Receptor B1 in Spinal Dorsal Horn Alleviates Visceral Pain in Rats

<div>(a): The typical photomicrographs of immunostaining for negative background control; (B) EphB1, ephrinB2, and their phosphorylated forms in the spinal dorsal horns of three groups (b). Arrows indicate representative EphB1-, ephrinB2-, p-EphB1-, or p-ephrinB2-immunopositive cells. Scale bar = 50 <i>μ</i>m.</div>

Pain Research and Management

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Figure 4

Figure 4: Blockade of Erythropoietin-Producing Human Hepatocellular Carcinoma Receptor B1 in Spinal Dorsal Horn Alleviates Visceral Pain in Rats 