DEC 06, 2013 12:34 PM PST

Antibodies Explained

WRITTEN BY: Jennifer Ellis
187 30 3663


Antibodies of the immunoglobulin G class are Y-shaped glycoproteins that circulate in the bloodstream. They bind to and inactivate foreign molecules—the antigens—and mark them for destruction. Each IgG molecule consists of two light chains and two heavy chains. The heavy chains have carbohydrates attached. The regions of the antibody that bind to antigens are located at the very tips of the two arms...
About the Author
  • I love all things science and am passionate about bringing science to the public through writing. With an M.S. in Genetics and experience in cancer research, marketing and technical writing, it is a pleasure to share the latest trends and findings in science on LabRoots.
You May Also Like
JUL 11, 2018
Videos
JUL 11, 2018
College Football Player Who Committed Suicide Had CTE
Chronic Traumatic Encephalopathy (CTE) is the talk of professional sports. From NFL players to ice hockey veterans, rugby teams, and soccer organizations,
JUL 24, 2018
Chemistry & Physics
JUL 24, 2018
What is UV Photography?
Human eyes see visible light, whose wavelength ranges between 400 and 750 nanometers (nm). To visualize anything lower than 400 nm, one can resort
JUL 24, 2018
Technology
JUL 24, 2018
Can This Airplane Prevent Jet Lag?
People who travel long distances via airplane often experience a complication known as jet lag. Symptoms of jet lag disorder include fatigue, irritability,
AUG 02, 2018
Cannabis Sciences
AUG 02, 2018
Cannabinoids Used in Treatment for ALS
The Ice Bucket Challenge brought attention to ALS (Amyotrophic Lateral Sclerosis) and the need for further research on the fatal disease. This progressive
AUG 04, 2018
Videos
AUG 04, 2018
A Radical New Approach to Treating Neurodegeneration
The pathways that neural impulses travel can't be retrieved once they're lost... or can they?
AUG 08, 2018
Videos
AUG 08, 2018
A Harbinger of Hope for Alzheimer's Patients?
The search for effective treatments for Alzheimer’s disease is ongoing, but overall, hasn’t been productive. Many companies, like pharmaceutica
Loading Comments...