Recombinant mouse Leukemia Inhibitory Factor (LIF) is expressed in CHO cells to ensure proper folding and authentic mammalian post-translational modifications. This tag-free protein retains the native structure and high bioactivity of mouse LIF, making it suitable for diverse applications in cell biology and immunology.

LIF is a multifunctional cytokine involved in regulating cell differentiation, survival, and proliferation. It is critical for maintaining pluripotency in embryonic stem cells and plays a significant role in immune regulation and inflammation. Recombinant mouse LIF is widely used in stem cell research, developmental biology, and immune response studies.