TG and staphylococcus aureus infection: BDE-47 also affected some endocrine system pathways such as those related to estrogen signaling, comprising nine induced keratins shared with the Staphylococcus aureus infection pathway; in addition, in the thyroid hormone signaling pathways, some upregulated DEGs and DEPs are shared with the endocrine and other factor-regulated calcium reabsorption and the aldosterone-regulated sodium reabsorption pathways.