��DVascular network, Micro-circuitry, Tissue samples, Implant modules, Cytoplasmic structures, Neuro-implant clusters, Synthetic muscle fibers, Bioluminescent organs, Hemoglobin-filled vessels, Nerve bundles, Electro-conductive filaments, Micro-mechanical components, Organoid masses, Tissue engineering scaffolds, Vesicular transport systems, Neurotransmitter release sites, Myelin sheaths, Blood capillaries, Connective tissue strands, Pneumatic fluid conduits, Molecular motor assemblies, Cerebral cortex layers, Sensory nerve endings, Motor neuron clusters, Cellular membranes, Glandular tissue masses�