Fig. 1
From: Long range physical cell-to-cell signalling via mitochondria inside membrane nanotubes: a hypothesis
Examples for microscopic images showing mitochondria inside MNTs. a MNT between human laryngeal squamous carcinoma cells. Image modified from Antanavičiūtė et al. [10]. b MNT between human proximal tubular epithelial cells. Image modified from Domhan et al. [35]. c MNTs between cardiomyoblasts and mesenchymal stem cells. Image modified from Cselenyák et al. [31]