Technical Articles

IRAK4 is a key adaptor molecule in the Toll-like receptor and IL-1 receptor signaling pathways. TLR and IL-1R share conserved TIR domains and activate similar signaling pathways.

The IL-18 protein belongs to the IL-1 family of cytokines and possesses the ability to induce interferon-γ production. Billions of years of evolution have shaped the diversity, complexity, and adaptability of immune responses, and the unique biological characteristics of the IL-18 protein in barrier maintenance, danger signal transmission, and immune response amplification are a manifestation of this evolutionary process.

SEK2 (SAPK/EKK kinase 2) is a pivotal kinase in the cellular stress response pathway, serving as the direct upstream activator of the JNK signaling pathway and playing a decisive role in cell survival, apoptosis, and inflammatory responses. This article will provide an in-depth analysis of the molecular characteristics of SEK2, comprehensively explore its central role in various pathological processes such as inflammatory diseases, neurodegenerative disorders, and cancer, and展望 its clinical application prospects in targeted therapy.