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Stanford

·November 8, 2023·7 min read

Brain States Influence on Decision-Making

New study on mice decision-making reveals that choice is not a singular moment but a reflection of the brain's preexisting state. The research, using Buridan's Assay, suggests that the mice's brain constantly broadcasts its goal, even before options are available, with patterns of neuron activity predicting choice.

Featured Neuroscience Visual Neuroscience

·October 19, 2023·6 min read

New Eye Clock Predicts Aging Through Fluid Proteins

Researchers have pioneered a method to measure ocular aging by studying proteins in eye fluid. Using artificial intelligence, they crafted an "eye-aging clock" from 26 out of nearly 6,000 proteins which can forecast aging.

Featured Neuroscience Psychology

·October 19, 2023·6 min read

Does Drug Effect or Power of Belief Explain Ketamine’s Antidepressant Effect?

Researchers conducted a unique study to uncover the efficacy of ketamine in treating depression, bypassing its unmistakable psychedelic effects by administering it during surgery. Surprisingly, both the ketamine and placebo groups showed substantial improvement in depression symptoms.

Featured Neuroscience

·September 26, 2023·6 min read

Unlocking the Mystery of Skin Tightness

Researchers unlocked the mechanism behind the tight feeling of our skin post-cleanse and its relief post-moisturization. The study shows how external products induce mechanical changes on the skin's surface, creating sensations we can feel.

Featured Genetics Neurology Neuroscience

·August 30, 2023·9 min read

Could A Gene Be A Hidden Shield Against Alzheimer’s & Parkinson’s?

Researchers identified a gene allele, known as DR4, that offers more than a 10% average reduction in the risk of Alzheimer's and Parkinson's diseases. The study, involving hundreds of thousands of people from various ancestries, suggests a potential role of the tau protein in both conditions.

Featured Neuroscience Psychology

·August 30, 2023·4 min read

Beer Goggles or Liquid Courage? Alcohol’s Real Effect on Attraction

Contrary to popular belief, alcohol doesn't make people look more attractive, says a new study. The findings indicate alcohol consumption increases the likelihood of approaching people you already find attractive but doesn't change how attractive you find them.

Featured Genetics Neuroscience

·August 21, 2023·7 min read

Is the Brain’s White Matter an Unexpected Key to Aging and Memory?

Researchers have discovered that age-related cognitive decline is most pronounced in the brain's white matter, crucial for signal transmission. This study in mice sheds light on aging's contribution to neurodegenerative conditions like Alzheimer's and Parkinson's.

This shows the outline of a child's head.

Autism Featured Neuroscience

·July 12, 2023·7 min read

Broad Memory Impairments in Children With Autism

A new study finds that children with autism experience memory difficulties, which extend beyond social memories. These memory struggles are associated with distinct brain wiring patterns.

Featured Neuroscience Psychology

·June 24, 2023·8 min read

Cognitive Biotype: A Novel Depression Subcategory Defying Conventional Treatments Identified

Researchers discovered a new depression subtype, the 'cognitive biotype,' affecting 27% of patients who respond poorly to typically prescribed antidepressants. These patients struggle with planning, self-control, sustained focus, and suppressing inappropriate behavior, with brain scans revealing reduced activity in the regions responsible for these tasks.

Featured Neuroscience Psychology

·June 22, 2023·7 min read

Sense of Self: The Brain Structure That Holds Key to “I”

Researchers identified a small structure in the brain, the anterior precuneus or aPCu, as a crucial component in establishing our physical self or "I".

Featured Neuroscience

·June 16, 2023·5 min read

Exercise’s Secret Recipe: The Role of Exerkines in Health and Performance

Researchers developed a technique to identify and trace cell-secreted molecules, often called exercise factors or exerkines, produced during physical activity. Their research discovered nearly 200 different proteins whose presence in the blood changes due to exercise.

Featured Neuroscience

·May 19, 2023·5 min read

Researchers Invent E-skin That ‘Talks’ to the Brain

Researchers have developed an artificial electronic skin (e-skin) capable of converting sensory inputs into electrical signals that the brain can interpret. This skin-like material incorporates soft integrated circuits and boasts a variety of sensory abilities, including temperature and pressure detection. This advance could facilitate the creation of prosthetic limbs with sensory feedback or advanced medical devices.

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Stanford

Brain States Influence on Decision-Making

New Eye Clock Predicts Aging Through Fluid Proteins

Does Drug Effect or Power of Belief Explain Ketamine’s Antidepressant Effect?

Unlocking the Mystery of Skin Tightness

Could A Gene Be A Hidden Shield Against Alzheimer’s & Parkinson’s?

Beer Goggles or Liquid Courage? Alcohol’s Real Effect on Attraction

Is the Brain’s White Matter an Unexpected Key to Aging and Memory?

Broad Memory Impairments in Children With Autism

Cognitive Biotype: A Novel Depression Subcategory Defying Conventional Treatments Identified

Sense of Self: The Brain Structure That Holds Key to “I”

Exercise’s Secret Recipe: The Role of Exerkines in Health and Performance

Researchers Invent E-skin That ‘Talks’ to the Brain

Link Between Childhood Adversity and Muscle Dysmorphia in Youth

How Imagination Fuels Empathy and Prosocial Behavior

Dopamine’s Role in Learning from Rewards and Penalties

Taste-Driven AI Algorithms Enhance Wine Selections

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