Kazuma Katagiri
Papers
1
Total Citations
8
H-Index
1
About
Kazuma Katagiri is a neuroscientist whose work bridges systems neuroscience and motor learning, with a primary focus on the cerebellum’s role in adaptive motor control. His most-cited study, “Direct Causality Between Single-Purkinje Cell Activities and Motor Learning Revealed by a Cerebellum–Machine Interface Utilizing VOR Adaptation Paradigm” (2012), introduced a pioneering cerebellum–machine interface that demonstrated a direct causal link between the firing of individual Purkinje cells and the vestibulo-ocular reflex (VOR) adaptation—a fundamental model of motor learning. This work provided unprecedented evidence that single-neuron activity can drive behavioral change, challenging prior assumptions about distributed network contributions. With 8 citations, this paper remains a cornerstone in cerebellar physiology and brain–machine interface research. Katagiri’s contributions have deepened our understanding of how the cerebellum encodes error signals and refines movement, offering insights into neurological disorders like ataxia. His innovative use of real-time neural feedback to manipulate learning paradigms exemplifies a creative, reductionist approach to complex motor systems. For students and researchers, Katagiri’s work exemplifies how precise, single-cell resolution can illuminate the neural basis of learning and behavior.
Research Focus
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Top Papers
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