Coloured Sem Of Gastric Pits In The Stomach Mucosa is a photograph by Steve Gschmeissner which was uploaded on May 11th, 2013.
Coloured Sem Of Gastric Pits In The Stomach Mucosa
Gastric pits. Coloured scanning electron micrograph (SEM) of the surface of the gastric (stomach) mucosa showing gastric pits. The stomach is a... more
Title
Coloured Sem Of Gastric Pits In The Stomach Mucosa
Artist
Steve Gschmeissner
Medium
Photograph
Description
Gastric pits. Coloured scanning electron micrograph (SEM) of the surface of the gastric (stomach) mucosa showing gastric pits. The stomach is a muscular sac involved in storage and digestion of food. Here, the inner mucosa layer of the pyloric (intestine end) region of the stomach, is shown. The layer is composed of long glands which make and secrete gastric juice containing acid and enzymes. These glands open into the stomach lumen through gastric pits (large dark holes). Lining the pits and covering the mucosa surface are mucus-secreting cells (mauve). Mucus protects the mucosa from self-digestion from its juices. Magnification x135 at 6x7cm size. Magnification x500 at 10x8 inch size.
Uploaded
May 11th, 2013
More from Steve Gschmeissner
Comments
There are no comments for Coloured Sem Of Gastric Pits In The Stomach Mucosa. Click here to post the first comment.