Cancer Cell And T Lymphocytes
by Steve Gschmeissner
Title
Cancer Cell And T Lymphocytes
Artist
Steve Gschmeissner
Medium
Photograph - Photograph
Description
T lymphocytes and cancer cell. Coloured scanning electron micrograph (SEM) of T lymphocyte cells (smaller round cells) attached to a cancer cell. T lymphocytes are a type of white blood cell and one of the components of the body's immune system. They recognise a specific site (antigen) on the surface of cancer cells or pathogens and bind to it. Some T lymphocytes then signal for other immune system cells to eliminate the cell. Cytotoxic T lymphocytes eliminate the cell themselves by releasing a protein that forms pores in the cell's membrane. The genetic changes that cause a cell to become cancerous lead to the presentation of tumour antigens on the cell's surface. Magnification: x1500 at 10 centimetres wide.
Uploaded
June 28th, 2016
Statistics
Viewed 405 Times - Last Visitor from Lachine, QC - Canada on 03/18/2024 at 12:40 AM
Embed
Share
Sales Sheet
Comments
There are no comments for Cancer Cell And T Lymphocytes. Click here to post the first comment.