BECN1 and congenital rubella syndrome: Experimental studies have found that moxibustion upregulates the levels of autophagy-related regulators (LC3, LC3II/I, Atg7, Beclin1, and Bcl-2) in the spinal cord tissues of rats in the CRS model, which enhances autophagy and facilitates neuronal repair through the Act A/Smad and Beclin1/GRP78 signaling pathways [126,127].