Abstract: Autosomal recessive cutis laxa is a common type of hereditary cutis laxa. Its pathogenesis is not completely clear, but involved genes and their corresponding functions and signaling pathways have gradually become the research focus. According to the latest research, the related genes and their responding signaling pathways not only provide a solid foundation for the pathogenesis of cutis laxa, but also indicate a direction for instructing healthy pregnancy and scientific nurture. This paper aims to review the recent advances in pathogenic genes and potential signaling pathways in autosomal recessive cutis laxa.

Key words: cutis laxa, mutation, signal transduction, autosomal recessive inheritance