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H&E-stained sections of liver from hybrid yellow catfish fed with different glycinin levels. (a), the control; (b), 2% glycinin; (c), 4% glycinin; (d), 6% glycinin; (e), 8% glycinin. LV: lipid vacuoles; ND: nuclear dissolution; NS: nuclear shrinkage; NO: nuclear offset. Magnification was 400×, and the scale represents 20 μm.
