ChoKs as a promising therapeutic target for a variety of pathologies

Authors

  • Tahl Zimmerman
  • Salam A Ibrahim

DOI:

https://doi.org/10.31989/bchd.v4i11.859

Abstract

Alterations in cell metabolism represent a common cause of human diseases. Changes in lipid profiles are not an exception to this rule, including those lipids that are produced via the choline kinase (ChoK) pathway. ChoK catalyzes the conversion of choline to phosphocholine via the transfer of a phosphate group from ATP to choline . The formation of phosphocholine is the first step in the Kennedy pathway, which is responsible for the generation of phosphatidylcholine, a critical cell membrane component. ChoK functions as a mediator of cell growth and division and is upregulated in many types of cancers including breast cancer, pancreatic ductal adenocarcinoma, and others. A number of inhibitors have been developed that can block the activity of human ChoK (hChoK) and other eukaryotic

ChoKs, such as those found in parasites. Therefore, ChoK inhibitors (ChoKIs) are promising therapeutics, not only
for cancer [4], but for malaria and other diseases caused by parasites. This family of inhibitors are also promising therapeutics for autoimmune diseases such as rheumatoid arthritis and inflammatory conditions.

Published

2021-11-09