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Figure 1 | Veterinary Research

Figure 1

From: Effects of porcine reproductive and respiratory syndrome virus (PRRSV) on thyroid hormone metabolism in the late gestation fetus

Figure 1

Graphical representation of the relationship between genes in the deiodination and sulfation pathways. Green arrows represent hormone activation and red arrows represent hormone deactivation. Blue and orange arrows represent the movement of corresponding thyroid hormones. Purple arrows represent the movement of estradiol (E2) as an additional example of hormones that can enter the sulfation pathway. Grey arrows represent enzymatic activity. Pause and play symbols represent bioactivity dormancy and resumption, respectively.

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