Inflammation induced by A. fumigatus is related to increased expression levels of the SFTPD protein [35]; however, its expression during fungi infections has not been well characterized even though many fungal disease studies have been conducted with A. fumigatus. There is a direct interaction between NFATc3 and TTF-1 to activate SFTPD expression cooperatively during transcription [36]. This evidence concerns the gene NFATC3 and infection.