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Gene allowing humans to feel touch may play a role in sense of smell

Researchers have determined that a gene linked to feeling touch may moonlight as an olfactory gene. That’s the conclusion drawn from studying a very small, transparent worm that shares many similarities with the human nervous system.

Possible driver of Parkinson’s disease

Study shows how blocking cellular housekeeping system leads to buildup and spread of abnormal protein aggregates in the brain.

Neural disruptions underlying feeding, swallowing disorders in children identified

Scientists depict the early development of pain-sensing and movement-sensing neurons in the face and throat. The findings reveal a previously unexplored feature of brain and cranial nerve development underlying eating, swallowing, and speech.

Analysis offers new insights on the placebo effect and how to harness its therapeutic potential

The placebo effect activates same brain circuits targeted by brain-stimulation therapy for depression.

Better understanding communication between neurons in the brain

Researchers have developed a new method for controlled interrogation and recording of neuronal activity. The system combines technology from multichannel optogenetics with laminar recordings in the brain. The research team proposes alternative design f…

It’s the rhythm that counts

It has long been known that oscillatory neural activity is a key factor for attentional selection in the mammalian brain. Scientists have now investigated how this works. They found that coupling lower frequencies of oscillations with higher ones allow…

Interplay between brain networks in autism

Autism spectrum disorder (ASD) is associated with an increased focus on one’s internal experiences along with a reduction in responsiveness to external social surroundings. Now, a new study investigates the dynamics of brain connectivity between brain …

Are pandemic-related stressors impacting uninfected people’s brain health?

A new study reveals that living through the COVID-19 pandemic may trigger brain inflammation that contributes to fatigue, concentration difficulties, and depression.

How does the brain keep track of things moving around us? A new piece of the puzzle

A new study has found that hippocampal neurons in rats accurately map the position of a moving object even while the rat is stationary. The results challenge the idea that the hippocampus, a region of the brain involved in learning and memory, only enc…

Singing in the brain

February 22, 2022 by - No Comment

Singing in the brain

For the first time, neuroscientists have identified a population of neurons in the human brain that light up when we hear singing, but not other types of music.