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locomotion

·June 11, 2024·5 min read

Virtual Rat with AI Brain Mimics Real Rodent Movement

Researchers created a virtual rat with an AI brain to study how real rats control movement. Using data from real rats, they trained the AI to mimic behaviors in a physics simulator. The virtual rat's neural activations closely matched those of real rats, offering new insights into brain function. This innovation could revolutionize neuroscience and improve robotic control systems.

Featured Neuroscience

·February 8, 2024·5 min read

Neural Insights Reveal the Secrets of Locomotion

Researchers made a breakthrough in understanding how stick insects control their leg muscles during walking, challenging previous assumptions about motor neuron activation. Their study reveals that neurons activating the depressor muscle in a stick insect's leg receive a unique rhythmic excitation, unlike other leg muscles.

Featured Neuroscience

·January 29, 2024·4 min read

Ancient Skulls Unveil Secrets of Human Bipedalism

A recent study using three-dimensional CT scans of the 6-million-year-old ape, Lufengpithecus, offers new insights into the evolution of human bipedalism. By analyzing the ape's bony inner ear region, researchers discovered a connection between its semicircular canals and locomotor behavior, suggesting a three-step evolution of human bipedalism from ancestral arboreal and terrestrial movements.

Featured Neuroscience

·September 8, 2023·9 min read

Dancing Neurons: Unlocking the Secrets of Movement

Zebrafish, with their transparent bodies, are offering neuroscientists a unique insight into the intricacies of brain-controlled movement. Researchers zoomed in on the zebrafish's brain to understand the neural choreography of motion.

Featured Neuroscience

·September 4, 2023·4 min read

The Brain’s Hidden Locomotion Command Center

Researchers uncovered key mechanisms in the brain that control movement initiation. The mesencephalic locomotor region (MLR) in the brain, an ancient and conserved region across various vertebrates, plays a pivotal role in starting movements such as walking, flying, and swimming.

Featured Neuroscience

·January 20, 2023·5 min read

High Frequency Brain Wave Patterns in the Motor Cortex Can Predict an Upcoming Movement

Spatially organized recruitment of neural activity across the motor cortex informs details of planned movements.

Featured Neurology Neuroscience

·January 10, 2023·5 min read

Cat Locomotion Could Unlock Better Human Spinal Cord Injury Treatment

Somatosensory feedback from specialized sensors helps inform the spinal cord about ongoing movement and keeps a cat from falling when they encounter obstacles.

This shows a baby with its movements mapped

Featured Neuroscience

·December 26, 2022·3 min read

Spontaneous Baby Movements Are Important for Development of Coordinated Sensorimotor System

A new study reveals the spontaneous, random movements babies make aid in the development of the sensorimotor system.

Featured Neuroscience

·November 27, 2022·3 min read

A Brain Circuit Underpinning Locomotor Speed Control

A neural circuit that decodes the start, duration and sudden change of speed of locomotion has been identified.

Featured Neuroscience

·September 27, 2022·4 min read

Yes, Men Run Faster Than Women, but Over Shorter Distances and Not by Much

The between-sex performance gap when it comes to running is much narrower at shorter sprint distances, a new study reveals.

Featured Neuroscience Psychology

·July 18, 2022·6 min read

Robot Dog Learns to Walk in One Hour

A new learning algorithm trains a robotic dog to walk within one hour, researchers report.

This shows the outline of a head and a brain

Featured Neuroscience

·April 21, 2022·6 min read

Study Reveals Set of Brain Regions That Control Complex Sequences of Movement

The primary motor and primary somatosensory areas of the brain are involved in controlling immediate motor movements in real-time, while the premotor area appears to control planned, sequential movements as well as reacting to and adjusting the sequence when faced with unexpected changes.

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locomotion

Virtual Rat with AI Brain Mimics Real Rodent Movement

Neural Insights Reveal the Secrets of Locomotion

Ancient Skulls Unveil Secrets of Human Bipedalism

Dancing Neurons: Unlocking the Secrets of Movement

The Brain’s Hidden Locomotion Command Center

High Frequency Brain Wave Patterns in the Motor Cortex Can Predict an Upcoming Movement

Cat Locomotion Could Unlock Better Human Spinal Cord Injury Treatment

Spontaneous Baby Movements Are Important for Development of Coordinated Sensorimotor System

A Brain Circuit Underpinning Locomotor Speed Control

Yes, Men Run Faster Than Women, but Over Shorter Distances and Not by Much

Robot Dog Learns to Walk in One Hour

Study Reveals Set of Brain Regions That Control Complex Sequences of Movement

Brain Connectivity Patterns Link Vascular Disease to Cognitive Decline

Biodegradable Brain Electrodes Advance Neural Repair

Almost Half of Americans Over 55 Face Dementia Risk

Indoor Temperatures Affect Cognitive Function in Older Adults

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