Asthma data results show that NOS2 is resting with Mast cells (R = 0.26, p = 0.014), TIMP1 is resting with Plasma cells (R = 0.27, p = 0.011), CHI3L1 is resting with Neutrophils (R = 0.38, p = 0.00029) is positively correlated (Figures 7B, D, E). Here, CHI3L1 is linked to asthma.