Fig. 1From: Dominant changes in the breast muscle lipid profiles of broiler chickens with wooden breast syndrome revealed by lipidomics analysesHistopathological observation of breast muscle in the control, WB and WB + WS groups. A, B The normal breast exhibited well-organized myofibers with a characteristic polygonal shape. C, D The WB group with irregular muscle cell morphology and myofiber degeneration and regeneration (arrows). E, F The WB + WS group with collagen deposition and dissolved myofibers (arrows)Back to article page