Tumor of the stomach

Both types of tumors share a number of general characteristics, the broadest being that they are an abnormal proliferation of cells.

In a benign tumor, the proliferated cells stay in one location where they do not impact or spread to other surrounding tissues.

In mammalian organisms, the cell cycle is regulated through interactions of cyclin-dependent kinases (CDKs) and cyclins.

Although CDKs are always present in a cell, their natural state is in the inactive form, which is where the cyclins come into play.

The first error is unscheduled proliferation, essentially refers to the cell continuing to grow and divide without the proper signaling from mitosis.

[8] With that being the case, It is very important to learn the causes of stomach tumors, risk factors, and their signs and symptoms.

The lining of the stomach is made up of a simple columnar epithelium which folds into what are called gastric glands.

It is also important to note that depending on where in the stomach the tumor starts, signs and symptoms as well as treatment options may differ.