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 neurons.
A new study introduces BARseq—a rapid, cost-effective method for mapping brain cells, revealing new insights into how our brains are structured at a cellular level. Researchers used BARseq to classify millions of neurons across multiple mouse brains, discovering unique 'cellular signatures' that define each brain region.
This shows a brain.
Researchers developed a groundbreaking pea-sized brain stimulator, the Digitally Programmable Over-brain Therapeutic (DOT), capable of wireless operation through magnetoelectric power transfer. This implantable device promises to revolutionize treatment for neurological and psychiatric disorders by enabling less invasive and more autonomous therapeutic options compared to traditional neurostimulation methods.
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.