More Neurotech News

Browse all of our neurotechnology articles over the years. Remember you can click on the tags or search for specific articles.

This shows a brain.
Researchers developed a new platform to explore dendritic translation's role in memory formation and its implications for intellectual disorders. By employing a novel method named TurboID, researchers uncovered a suite of previously unknown factors involved in memory-related protein synthesis within dendrites, shedding light on the molecular mechanisms that could underlie conditions like Fragile X syndrome.
This shows a heart.
Groundbreaking research demonstrates a significant advancement in heart transplant preservation, enabling pig hearts to be kept alive for over 24 hours using normothermic ex-vivo heart perfusion (NEHP). This method, which maintains donor hearts in a near-physiological state, could revolutionize the transplantation field by extending the viability period far beyond the current six-hour window.
This shows a model of a brain.
Researchers have advanced our understanding of how traumatic brain injuries (TBI) contribute to neurodegenerative diseases using lab-grown brain organoids. By simulating TBI in organoids derived from human stem cells, the team observed nerve cell death and pathological changes similar to those in TBI patients, particularly in proteins associated with ALS and dementia.
This shows a neon brain.
A new study introduces a novel bioluminescence imaging technique for observing oxygen movement in mouse brains. This method, inspired by firefly proteins, reveals real-time, widespread patterns of oxygen distribution, offering insights into conditions like hypoxia caused by strokes or heart attacks.
This shows an older man walking.
Researchers have discovered that curved path walking is more revealing of mild cognitive impairment (MCI) in older adults than traditional straight path walking tests. By employing a depth camera to analyze gait during these walks, the study identified 50 gait markers that varied significantly between healthy older adults and those with MCI.
This shows the SORI sensor.
Researchers developed SORI, a groundbreaking Softness Rendering Interface that can accurately simulate the perception of softness, addressing a long-standing challenge in robotics. By distinguishing between cutaneous and kinesthetic cues, SORI can replicate the softness of various materials, from marshmallows to beating hearts, offering vast applications in medicine, deep-sea exploration, and robot-assisted agriculture. This innovation not only advances the field of robotics but also provides a novel way to digitally transfer the sensation of touch, bridging a gap in human-robot interaction.
This shows a surgeon.
fUSI technology is offering new hope to chronic back pain sufferers by providing high-resolution images of the human spinal cord during surgery. This innovative tool not only visualizes the spinal cord but also tracks the cord's real-time response to treatments, marking a significant leap over traditional imaging methods like fMRI, with its superior sensitivity to neuroactivation and reduced susceptibility to motion artifacts.
This shows a neuron.
Researchers have developed a groundbreaking "nanosheet incorporated into light-curable resin" (NIRE) method, enabling unprecedented large-scale and long-term observation of neuronal activity in awake mice. This innovative technique utilizes fluoropolymer nanosheets combined with a light-curable resin to create extensive cranial windows, allowing for detailed study of distant brain regions simultaneously.
This shows an older lady.
Researchers have pioneered a study using virtual reality (VR) to identify early signs of Alzheimer’s disease through impaired spatial navigation in asymptomatic adults at risk. By testing 100 middle-aged adults with genetic, familial, or lifestyle risk factors for Alzheimer's, the study discovered that spatial navigation difficulties in VR environments precede traditional cognitive decline symptoms.