Fig. 12From: Bilateral muscle fiber and nerve influences by TNF-alpha in response to unilateral muscle overuse – studies on TNF receptor expressionsSpecimens from 6 week experimental group (contralateral side). Large part of a nerve fascicle is shown (small part of a nerve fascicle in inset). IHC staining for TNFR1 and TNFR2. Immunoreactions are seen for both receptors (arrows). Orig. magnif. ×300Back to article page