MIT researchers studied a single neuron in the C. elegans worm, discovering its role in regulating multiple behaviors. This neuron utilizes various neurotransmitters and can…
Posts published in “Brain”
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Researchers at the Francis Crick Institute have uncovered the influence of pregnancy hormones, specifically estrogen and progesterone, on the brains of female mice, leading to…
Researchers have mapped the genetic and cellular makeup of human and nonhuman primate brains, providing deeper insights into brain functions and potential treatments for disorders.…
New research indicates that antidepressants may decrease negative memories and improve memory function in those with depression. The study highlights the unknowns in how antidepressants…
Researchers have developed AI-based tools that can identify subtle speech patterns in schizophrenia patients. This approach, described in a study in PNAS, aims to enhance…
Researchers have identified a potential therapeutic target for Alzheimer’s disease, a protein called ABCA7. Through extensive studies, they revealed the intricate ties between ABCA7, cholesterol,…
Unlocking the secrets of neuronal function: a universal workflow. Blue Brain has introducesd a universal workflow using evolutionary algorithms to create accurate neuronal models. This…
Anxious individuals utilize a less suitable section of the forebrain when making decisions in socially challenging situations compared to non-anxious people, according to a recent…
Bio-computing is now a reality, prompting experts to call for its responsible application. The creators of DishBrain, in collaboration with bioethicists, address its ethical implications,…
Neurons produce rhythmic patterns of electrical activity or oscillations in the brain, driven primarily by memory, according to a recent study. Contrary to previous beliefs,…
A new theory suggests the utility of a memory for future situations dictates its location in the brain, either in the hippocampus or the neocortex.…
Recent research offers fresh insights into the causes of SUDEP (Sudden Unexpected Death in Epilepsy). The study pinpointed a specific region in the amygdala that,…
A recent study explored a potential connection between certain amino acids and increased dementia risk linked to PM2.5 air pollution exposure. While not conclusive, the…
Researchers found that half the global population will experience a mental health disorder by age 75. The research highlights the need for investment in youth…
Humans quickly identify small numbers (up to four) but struggle with larger ones. Recent research reveals the brain has distinct mechanisms for processing small versus…
In the microscope image, astrocytes are stained green and immune cells are stained red. The basement membranes of the vessels are seen in white. Credit:…
Recent research reveals that prior training in rats enhances various memory functions and task performance in old age, showcasing the potential of early cognitive training…
Two DBS leads implanted into the subcallosal cingulate cortex, with nerve fibers extending into other brain regions. Brain activity signatures or biomarkers can help scientists…
A new study suggests that a high-fat diet may impair memory by causing inflammatory effects and issues in cell-signaling management in the brain cells, especially…