Alexandra Keenan
Papers
1
Total Citations
447
H-Index
1
About
Dr. Alexandra Keenan is a leading figure in systems biology and cellular signaling, best known for her pivotal role in the Library of Integrated Network-Based Cellular Signatures (LINCS) program. Her most cited work, a 2017 paper with 447 citations, details the NIH-funded initiative to systematically catalog how human cells respond to genetic and chemical perturbations. This foundational contribution has provided the scientific community with an unprecedented, system-level resource for understanding disease mechanisms and drug action. Dr. Keenan’s research integrates high-throughput data, computational modeling, and network biology to map the dynamic signaling networks that govern cell behavior. By enabling researchers to query cellular responses across diverse conditions, her work has accelerated discoveries in precision medicine and therapeutic target identification. Her achievements not only include this landmark publication but also the establishment of a widely-used open-access data ecosystem that continues to empower global research. For students and scientists, Dr. Keenan’s contributions exemplify how large-scale collaborative science can transform our understanding of complex biological systems.
Research Focus
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Top Papers
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