Marie Barbiero
Papers
2
Total Citations
21
H-Index
2
About
Marie Barbiero investigates how the human sensorimotor system adapts to altered gravity environments, bridging neuroscience and aerospace research. Her work centers on understanding how the central nervous system processes multimodal sensory information—particularly visual, proprioceptive, and vestibular cues—to maintain motor control under gravitational contexts ranging from microgravity to hypergravity. In her highly cited 2017 study (13 citations), she demonstrated that coherent sensory feedback is critical for the brain to switch between gravitoinertial contexts, revealing that motor adaptation depends on the experimental conditions under which sensory information is presented. Her 2021 paper (8 citations) further explored how local gravity compensation affects arm movements, showing that even partial gravity alterations disrupt well-adapted reaching and pointing commands. Barbiero’s contributions are vital for designing countermeasures to sensorimotor impairments in astronauts and for developing robotic rehabilitation devices that simulate altered gravity. Her work has been recognized for its methodological rigor in combining robotic perturbations with psychophysical paradigms, offering fundamental insights into how the brain recalibrates motor commands when Earth’s gravity is no longer the norm.
Research Focus
Key Achievements
Top Papers
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