Shang Y, Gan X, Dang Y, Liu J, Liu P (2025) The physiological and pathological mechanisms of LIN2, LIN7, LIN10 and their tripartite complex. J Cell Mol Med 29(15):e70794. doi: 10.1111/jcmm.70794 PMID: 40801824
Objective: To furnish a robust theoretical foundation for the prospective utilization of polarity proteins and their complex as cancer markers and therapeutic targets.
Summary: Authors have found that LIN2, LIN7, and LIN10, as well as their complexes, play important roles in the establishment and maintenance of apical-basal polarity. They are also involved in two physiological processes: synaptic transmission and receptor localization. Additionally, LIN2, LIN7, and LIN10 are linked to the pathological processes of type 2 diabetes mellitus and cardiovascular diseases. Meanwhile, they regulate the proliferation, apoptosis, and metastasis of cancer cells through various pathways.
Usage: The PDZ domain of LIN2 can target binding to CD98, a negative prognostic marker for human glioblastoma cells. Constructing a chimera of the PDZ domain of LIN2 with the ribosome-inactivating protein Saporin (PR-01) and enhancing the activity of this chimera as the number of PDZ domains increases can effectively increase cytotoxicity and apoptosis in human glioblastoma cells, GL15 and U87.
Related Products: Saporin (Cat. #PR-01)