Respuratory System Histology : Main Pathways Treachea left- right Bronches; Colored SEM of a section through the trachea: The lining consists of mucus-secreting goblet cells (center, pink) and epithelial cells (vertical) that are covered in cilia.
Colored scanning electron micrograph (SEM) of squamous cell carcinoma (cancer) cells from a human mouth. The many blebs (lumps) and microvilli (small projections) on the cells' surfaces are typical of cancer cells. ~ Our World Through A Microscope
Scientists at the Center for Regenerative Medicine (CReM) at BUSM and BMC are creating an induced pluripotent stem cell (iPSC)-based research library that opens the door to invaluable sickle cell disease research and novel therapy development.
BE_Myelinated nerves. A section through myelinated nerve fibers and Schwann cells. Myelin (green) is an insulating fatty layer that surrounds the nerve fibre (axon, black), increasing the speed at which nerve impulses travel.
Hot Italian Sandwiches baked in the oven. Meaty Cheesy Sub Sandwiches, great for feeding a large crowd! I don't do pepperoni or salami so I'd have to substitute other meats. This would work for any oven sandwich flavor you like!