Although A/J and B10.A clustered genes in similar categories when using the immune system process GO database, the BMDCs in PCM-resistant mice (A/J) are probably mounting a more controlled and precise response, up-regulating monocyte’s and neutrophil’s recruitment, apoptotic process, cell killing, response to interferon-beta, and type I interferon and cytokine production. Here, IFNB1 is linked to paracoccidioidomycosis.