Search Results - "Kakei, Shinji"

The Cerebro-Cerebellum as a Locus of Forward Model: A Review by Tanaka, Hirokazu, Ishikawa, Takahiro, Lee, Jongho, Kakei, Shinji

“…This review surveys physiological, behavioral, and morphological evidence converging to the view of the cerebro-cerebellum as loci of internal forward models…”
Get full text

Physiology of Cerebellar Reserve: Redundancy and Plasticity of a Modular Machine by Mitoma, Hiroshi, Kakei, Shinji, Yamaguchi, Kazuhiko, Manto, Mario

“…The cerebellum is endowed with the capacity for compensation and restoration after pathological injury, a property known as cerebellar reserve. Such capacity…”
Get full text

The cerebro-cerebellum: Could it be loci of forward models? by Ishikawa, Takahiro, Tomatsu, Saeka, Izawa, Jun, Kakei, Shinji

“…•A forward model transforms a motor command into a prediction of the sensory outcome of a movement.•Input/output of the cerebro-cerebellum (CbC) connected with…”
Get full text

Dysmetria and Errors in Predictions: The Role of Internal Forward Model by Cabaraux, Pierre, Gandini, Jordi, Kakei, Shinji, Manto, Mario, Mitoma, Hiroshi, Tanaka, Hirokazu

“…The terminology of cerebellar dysmetria embraces a ubiquitous symptom in motor deficits, oculomotor symptoms, and cognitive/emotional symptoms occurring in…”
Get full text

Pathophysiology of Cerebellar Tremor: The Forward Model-Related Tremor and the Inferior Olive Oscillation-Related Tremor by Kakei, Shinji, Manto, Mario, Tanaka, Hirokazu, Mitoma, Hiroshi

“…Lesions in the Guillain–Mollaret (G–M) triangle frequently cause various types of tremors or tremor-like movements. Nevertheless, we know relatively little…”
Get full text

Morphological and Functional Principles Governing the Plasticity Reserve in the Cerebellum: The Cortico-Deep Cerebellar Nuclei Loop Model by Mitoma, Hiroshi, Kakei, Shinji, Tanaka, Hirokazu, Manto, Mario

“…Cerebellar reserve compensates for and restores functions lost through cerebellar damage. This is a fundamental property of cerebellar circuitry. Clinical…”
Get full text

The critical need to develop tools assessing cerebellar reserve for the delivery and assessment of non-invasive cerebellar stimulation by Manto, Mario, Kakei, Shinji, Mitoma, Hiroshi

“…Non-invasive cerebellar stimulation (NICS) aims to modulate cerebello-cerebral loops and cerebro-spinal loops, both for research and clinical applications. It…”
Get full text

A New Method for Functional Evaluation of Motor Commands in Patients with Cerebellar Ataxia by Lee, Jongho, Kagamihara, Yasuhiro, Kakei, Shinji

“…Quantitative evaluation of motor functions of patients with cerebellar ataxia is vital for evidence-based treatments and has been a focus in previous…”
Get full text

Development of Cerebellar Reserve by Mitoma, Hiroshi, Kakei, Shinji, Manto, Mario

“…The cerebellar reserve is defined as the capacity of the cerebellum for compensation and restoration following injury. This unique cerebellar ability is…”
Get full text

Contribution of the Cerebellum to Predictive Motor Control and Its Evaluation in Ataxic Patients by Kakei, Shinji, Lee, Jongho, Mitoma, Hiroshi, Tanaka, Hirokazu, Manto, Mario, Hampe, Christiane S

“…Goal-directed movements are predictive and multimodal in nature, especially for moving targets. For instance, during a reaching movement for a moving target,…”
Get full text

Dynamic Modulation of a Learned Motor Skill for Its Recruitment by Min, Kyuengbo, Lee, Jongho, Kakei, Shinji

“…Humans learn motor skills (MSs) through practice and experience and may then retain them for recruitment, which is effective as a rapid response for novel…”
Get full text

Quantitative evaluation of age-related decline in control of preprogramed movement by Shimoda, Naoshi, Lee, Jongho, Kodama, Mitsuhiko, Kakei, Shinji, Masakado, Yoshihisa

“…In this paper, we examined the age-related changes in control of preprogramed movement, with emphasis on its accuracy. Forty-nine healthy subjects participated…”
Get full text

Distributed sensory coding by cerebellar complex spikes in units of cortical segments by Michikawa, Takayuki, Yoshida, Takamasa, Kuroki, Satoshi, Ishikawa, Takahiro, Kakei, Shinji, Kimizuka, Ryo, Saito, Atsushi, Yokota, Hideo, Shimizu, Akinobu, Itohara, Shigeyoshi, Miyawaki, Atsushi

“…Sensory processing is essential for motor control. Climbing fibers from the inferior olive transmit sensory signals to Purkinje cells, but how the signals are…”
Get full text

Information processing in the hemisphere of the cerebellar cortex for control of wrist movement by Tomatsu, Saeka, Ishikawa, Takahiro, Tsunoda, Yoshiaki, Lee, Jongho, Hoffman, Donna S, Kakei, Shinji

“…A region of cerebellar lobules V and VI makes strong loop connections with the primary motor (M1) and premotor (PM) cortical areas and is assumed to play…”
Get full text

Motor control characteristics for circular tracking movements of human wrist by Kim, Jihun, Lee, Jongho, Kakei, Shinji, Kim, Jaehyo

“…This paper investigates motor characteristics during circular tracking movements of human wrist. Ten subjects performed a visually guided target tracking task…”
Get full text

Mossy fibers in the cerebellar hemisphere show delay activity in a delayed response task by Ishikawa, Takahiro, Tomatsu, Saeka, Tsunoda, Yoshiaki, Hoffman, Donna S., Kakei, Shinji

“…•MFs in the cerebrocerebellum showed delay activity in a delayed response task.•Patterns of delay activity in MFs were in common with those of M1 and PM…”
Get full text

Assessment and Rating of Motor Cerebellar Ataxias With the Kinect v2 Depth Sensor: Extending Our Appraisal by Honda, Takeru, Mitoma, Hiroshi, Yoshida, Hirotaka, Bando, Kyota, Terashi, Hiroo, Taguchi, Takeshi, Miyata, Yohane, Kumada, Satoko, Hanakawa, Takashi, Aizawa, Hitoshi, Yano, Shiro, Kondo, Toshiyuki, Mizusawa, Hidehiro, Manto, Mario, Kakei, Shinji

“…Current assessment of patients with cerebellar disorders is based on conventional neurological examination that is dependent on subjective judgements…”
Get full text

Direction of action is represented in the ventral premotor cortex by Strick, Peter L, Kakei, Shinji, Hoffman, Donna S

“…The ventral premotor area (PMv) is a major source of input to the primary motor cortex (M1). To examine the potential hierarchical processing between these…”
Get full text

Releasing dentate nucleus cells from Purkinje cell inhibition generates output from the cerebrocerebellum by Ishikawa, Takahiro, Tomatsu, Saeka, Tsunoda, Yoshiaki, Lee, Jongho, Hoffman, Donna S, Kakei, Shinji

“…The cerebellum generates its vast amount of output to the cerebral cortex through the dentate nucleus (DN) that is essential for precise limb movements in…”
Get full text

Muscle and Movement Representations in the Primary Motor Cortex by Kakei, Shinji, Hoffman, Donna S., Strick, Peter L.

“…What aspects of movement are represented in the primary motor cortex (M1): relatively low-level parameters like muscle force, or more abstract parameters like…”
Get full text