Recent in vivo findings in T1D rats have revealed that the benefits of ACA on ED were potentiated were animals fed with moringa seed and a leaf-fortified diet as reported by expression analysis of some ED-related biomarkers in the penile tissue (i.e., acetylcholinesterase (AchE), monoamine oxidases (MAO), adenosine deaminase (ADA), angiotensin I converting enzyme (ACE), thiobarbituric acid reactive substances (TBARS)) [109]. This evidence concerns the gene ACHE and type 1 diabetes mellitus.