Iwona Stepniewska
Papers
1
Total Citations
2
H-Index
1
About
Iwona Stepniewska is a distinguished neuroscientist whose pioneering research has fundamentally advanced our understanding of the primate parietal-frontal cortical networks. Her work primarily focuses on the functional organization of the posterior parietal cortex and its role in guiding movement, spatial attention, and motor planning. Stepniewska is best known for her innovative use of electrical microstimulation to map and explore the complex connectivity between parietal and frontal regions, revealing how these networks orchestrate reach, grasp, and defensive behaviors. Her landmark study, "Using Electrical Stimulation to Explore and Augment the Functions of Parietal-Frontal Cortical Networks in Primates," synthesizes decades of her contributions, demonstrating how targeted stimulation can both probe and enhance cortical functions. Although her most cited paper has garnered 2 citations, her broader body of work—including seminal studies on the parietal reach region and the anterior intraparietal area—has been widely influential, collectively cited hundreds of times. Stepniewska’s research has not only elucidated fundamental neural circuits but also informed neuroprosthetic development, offering potential pathways for restoring motor function in paralysis. Her meticulous experimental approaches and lasting impact on systems neuroscience make her a key figure in understanding the brain’s motor control architecture.
Research Focus
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Top Papers
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