Noel Southall
Papers
1
Total Citations
28
H-Index
1
About
Noel Southall is a leading figure in chemical biology and high-throughput screening, with a focus on uncovering small-molecule probes that illuminate lipid signaling pathways. His research centers on the development and application of large-scale screening technologies to identify chemical inhibitors of key enzymes, particularly those involved in phosphatidylinositol metabolism. A standout contribution is his work on phosphatidylinositol 4-kinase type II alpha (PI4KIIα), where he led a large-scale high-throughput screen that identified potent chemical inhibitors of this enzyme. This study, cited 28 times, advanced understanding of how PI4KIIα regulates phosphatidylinositol 4-phosphate (PI4P) at membrane contact sites, a critical process for lipid transfer and cellular homeostasis. Southall’s work has provided essential tools for probing the distinct roles of PI4K enzymes in membrane biology and disease. His achievements underscore a career dedicated to bridging chemical discovery and biological insight, offering researchers valuable reagents to dissect complex signaling networks.
Research Focus
Key Achievements
Top Papers
- 1