CD155

From WikiMD's medical encyclopedia

CD155, also known as the poliovirus receptor or PVR, is a protein that in humans is encoded by the CD155 gene. It is a member of the immunoglobulin superfamily and mediates cell adhesion with other cells. CD155 is also a receptor for poliovirus in humans, hence its name.

Function

CD155 is a transmembrane protein that is part of the immunoglobulin superfamily. It is involved in cell adhesion and in the immune response. CD155 is also a receptor for poliovirus, the virus that causes polio. It is expressed in many tissues including the central nervous system, where poliovirus replication occurs.

Clinical significance

CD155 has been found to be overexpressed in several types of cancer, including lung cancer, breast cancer, and colorectal cancer. This overexpression has been associated with increased tumor growth and metastasis. CD155 is also a target for several immunotherapies that aim to boost the immune system's ability to fight cancer.

See also

References


External links

  • CD155 at the US National Library of Medicine Medical Subject Headings (MeSH)
WHO Rod.svg
This article is a medical stub. You can help WikiMD by expanding it!
PubMed
Wikipedia


Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Transform your life with W8MD's budget GLP-1 injections from $125.

W8mdlogo.png
W8MD weight loss doctors team

W8MD offers a medical weight loss program to lose weight in Philadelphia. Our physician-supervised medical weight loss provides:

NYC weight loss doctor appointments

Start your NYC weight loss journey today at our NYC medical weight loss and Philadelphia medical weight loss clinics.

Linkedin_Shiny_Icon Facebook_Shiny_Icon YouTube_icon_(2011-2013) Google plus


Advertise on WikiMD

WikiMD's Wellness Encyclopedia

Let Food Be Thy Medicine
Medicine Thy Food - Hippocrates

Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates, categories Wikipedia, licensed under CC BY SA or similar.

Contributors: Prab R. Tumpati, MD