In Masson trichrome staining, which tissue is stained red?

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Multiple Choice

In Masson trichrome staining, which tissue is stained red?

Explanation:
Masson trichrome differentiates tissue components by color. The red-staining dye binds to muscle fibers (cytoplasm), so muscle appears red, while collagen is stained blue and nuclei dark. Adipose tissue typically remains pale because fat doesn’t take up the red dye as strongly. So the tissue that appears red in this stain is muscle.

Masson trichrome differentiates tissue components by color. The red-staining dye binds to muscle fibers (cytoplasm), so muscle appears red, while collagen is stained blue and nuclei dark. Adipose tissue typically remains pale because fat doesn’t take up the red dye as strongly. So the tissue that appears red in this stain is muscle.

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