R. BICK, B. POINDEXTER, UT MEDICAL SCHOOL / SCIENCE PHOTO LIBRARY R. BICK, B. POINDEXTER, UT MEDICAL SCHOOL / SCIENCE PHOTO LIBRARY
Throat tissue. Fluorescence deconvolution micrograph of a section through throat tissue. This tissue sample is from the oesophagus, the tube leading from the mouth to the stomach. The layers seen here include stratified squamous epithelium (red, far right), along with glands and blood vessels. Cellular proteins are highlighted with fluorescent markers: g-actin (red), smooth muscle actin (green) and cell nuclei (blue).
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