TXNIP and asthma: Four VDRGS-DLCGS genes were common to both asthma/VDRGS-DLCGS analyses above: LAMP3, PIP5K1B2, SCARB2 and TXNIP. Interestingly, the SNP rs975645 of PIP5K1B2 was found to be associated with asthma under a dominant genetic model in our previous CAMP study (p = 0.004) [32].