COXFA4L2 and neoplasm: Pseudotime analysis showed that NDUFA4L2+ Fib cells were positioned earlier on the differentiation trajectory than were NDUFA4L2+CRYAB+CAF cells, presumably because NDUFA4L2+ Fib cells differentiated into NDUFA4L2+CRYAB+CAFcells over time, further promoting tumor development (Figure 3H).