In Gordon and Sweets staining, what color is elastin?

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Multiple Choice

In Gordon and Sweets staining, what color is elastin?

Explanation:
In Gordon and Sweets staining, the color outcomes come from how the dye components interact with different tissue elements. Elastin is colored by the dye portion used for this method, yielding a pink hue. The remaining components are counterstained to other colors, creating contrast so elastic fibers can be distinguished from collagen and muscle. So the intended result is pink elastic fibers. (Other elastic-staining methods color elastin differently, but in Gordon and Sweets the pink color is expected.)

In Gordon and Sweets staining, the color outcomes come from how the dye components interact with different tissue elements. Elastin is colored by the dye portion used for this method, yielding a pink hue. The remaining components are counterstained to other colors, creating contrast so elastic fibers can be distinguished from collagen and muscle. So the intended result is pink elastic fibers. (Other elastic-staining methods color elastin differently, but in Gordon and Sweets the pink color is expected.)

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