Factors that have been found to be related to mitochondrial delivery along TNTs include transport complexes, Miro1 and Miro2 Rho-GTPases, and TNFα/NF-κB/TNFαip2 signaling [49, 61, 76], Miro1 has been found to play a key role in the transfer of mitochondria via TNTs, as its expression can improve the metabolic benefits of MSC co-culture in cardiomyopathy [49], while reducing its expression can inhibit the formation of TNTs. Here, RHOT1 is linked to cardiomyopathy.