Cancellous bone is characterised by a honeycomb arrangement, comprising a network of trabeculae (rod-shaped) fibrous tissue. These structures provide support and strength to the bone. The spaces within this tissue contain bone marrow
A cross section of a bundle of nerve fibers. Axons (orange) are wrapped in myelin (purple); an extension of the membrane of glial cells. Myelin has high lipid content, and acts to insulate the axons, causing them to transmit nerve impulses much faster.
Bacteriophage” is a virus like the robot in the living body. Artificial nano Bacteriophage” was fabricated by FIB-CVD on Si surface. Size of the artificial nano Bacteriophage” is about ten times as large as the real virus.
In yellow, bacterial plaque on the surface of a tooth. The acid produced as waste during bacterias' digestive process demineralises the tooth creating cavities that will need fillings or may lead to tooth lost.