When using Masson and Gomori trichrome stains, the muscle fibers appear what color?

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Multiple Choice

When using Masson and Gomori trichrome stains, the muscle fibers appear what color?

Explanation:
Masson and Gomori trichrome stains separate tissue components by color, using a red dye for muscle cytoplasm and a blue/green counterstain for connective tissue. The red-colored dye strongly stains the muscle fibers’ cytoplasm, so they stand out as red against the blue or green-stained connective tissue and the dark nuclei. That’s why muscle fibers appear red with these stains.

Masson and Gomori trichrome stains separate tissue components by color, using a red dye for muscle cytoplasm and a blue/green counterstain for connective tissue. The red-colored dye strongly stains the muscle fibers’ cytoplasm, so they stand out as red against the blue or green-stained connective tissue and the dark nuclei. That’s why muscle fibers appear red with these stains.

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