Additionally, we observed that the addition of soluble rhLAIR2 significantly reduced the adherence of NSCLC cell lines HCC4006 and HCC827 (p = 0.0022) towards plate-bound collagen I (Figure 3A,B), collectively suggesting that LAIR2 and collagen I may interact with similar receptors on tumor cells. Here, LAIR2 is linked to non-small cell lung carcinoma.