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Revolutionary Discoveries Unveiled: Unraveling Cellular Mechanisms Post-Stroke

Strokes lead to irreversible damage to the brain and are one of the most common causes of dependency or death. As the cellular reactions to a cerebral infarction are not yet fully understood, there is a lack of possible approaches to promote the regeneration of damaged nerve tissue in the brain. A new study closes

The Risks of Self-Evaluating Your Happiness: A Closer Look

Judging how happy you are could backfire and negatively impact life satisfaction and psychological well-being, according to new research. Judging how happy you are could backfire and negatively impact life satisfaction and psychological well-being, according to research published by the American Psychological Association. In three experiments comprising more than 1,800 participants, researchers found that having

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Revolutionary Discoveries Unveiled: Unraveling Cellular Mechanisms Post-Stroke

Strokes lead to irreversible damage to the brain and are one of the most common causes of dependency or death. As the cellular reactions to a cerebral infarction are not yet fully understood, there is a lack of possible approaches to promote the regeneration of damaged nerve tissue in the brain. A new study closes

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Revolutionary Discoveries Unveiled: Unraveling Cellular Mechanisms Post-Stroke

Strokes lead to irreversible damage to the brain and are one of the most common causes of dependency or death. As the cellular reactions to a cerebral infarction are not yet fully understood, there is a lack of possible approaches to promote the regeneration of damaged nerve tissue in the brain. A new study closes

Exploring the Impact of Fish Oil on Cognitive Function in Aging Minds

A clinical trial suggests that a subset of older adults with a genetic predisposition to Alzheimer's disease may benefit from fish oil supplements. A clinical trial at Oregon Health & Science University suggests that a subset of older adults with a genetic predisposition to Alzheimer's disease may benefit from fish oil supplements. The results come

The Risks of Self-Evaluating Your Happiness: A Closer Look

Judging how happy you are could backfire and negatively impact life satisfaction and psychological well-being, according to new research. Judging how happy you are could backfire and negatively impact life satisfaction and psychological well-being, according to research published by the American Psychological Association. In three experiments comprising more than 1,800 participants, researchers found that having
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How Language Influences Color Perception: Unlocking the Secrets of Color Recognition

People who speak a language that has multiple words for different shades of colour perceive the shades more quickly. Bees have a phenomenal ability to perceive different shades of colour, and their eyes are able to see ultraviolet light. This helps them find flowers that produce nectar. Human beings are also influenced by colours and

Effective Strategies for Preventing Brain Damage in Preterm Babies

An interdisciplinary team of physicians and scientists show for the first time that a blood protein called fibrin blocks an essential biological process that drives brain development in early life. They identified a root cause of developmental delays that result from brain bleeds in premature infants, opening a path for new therapeutic strategies to counter

Advancing Alzheimer’s Research: Breakthroughs in Targeted Drug Discovery

Researchers offer the first comprehensive ranking of the relative role and significance of every known gene and protein in the development of Alzheimer's Disease. Researchers at The Jackson Laboratory offer the first comprehensive ranking of the relative role and significance of every known gene and protein in the development of Alzheimer's Disease in advance of

Neuroscientists Uncover Brain Circuitry Behind Placebo Effect for Effective Pain Relief

Researchers have discovered a novel pain control pathway that links the cingulate cortex in the front of the brain, through the pons region of the brainstem, to cerebellum in the back of the brain. The placebo effect is very real. This we've known for decades, as seen in real-life observations and the best double-blinded randomized

Understanding Alzheimer’s: Key Brain Regions Linked to Vulnerability and Resilience Factors

Genomics and lab studies reveal numerous findings, including a key role for Reelin amid neuronal vulnerability, and for choline and antioxidants in sustaining cognition. An MIT study published today in Nature provides new evidence for how specific cells and circuits become vulnerable in Alzheimer's disease, and hones in on other factors that may help some

Unlocking Alzheimer’s: Building a Molecular Brain Map for Deeper Understanding

Resulting atlas of the aging human brain holds molecular insights into the brain's vulnerability and resilience. Less than a decade ago, when Dr. Hansruedi Mathys launched an ambitious project to create an annotated library of all the gene readouts stored within 100 individual brain cells, the task felt daunting. Now, with technological advances, Mathys successfully

New Protein Discovery Linked to Parkinson’s Disease: Implications for Future Research

Researchers have discovered two proteins that act as regulators for mitophagy. The discovery opens a new avenue for researchers to boost mitophagy activity, to promote mitochondrial and neuronal health. Researchers at WEHI in collaboration with a team at the University of Vienna have discovered two proteins that act as regulators for mitophagy. Mitophagy is the

Revolutionary Approach: New Research Unveils Less Invasive Method for Brain Activity Assessment Post-Traumatic Injury

Researchers have published new research that reports on a potential alternative and less-invasive approach to measure intracranial pressure (ICP) in patients. Johns Hopkins Medicine researchers have published new research that reports on a potential alternative and less-invasive approach to measure intracranial pressure (ICP) in patients. This research was published July 12 in the journal Computers

Brain Care Score: A Key Predictor of Dementia, Stroke, and Late-Life Depression

Researchers have shown that a higher Brain Care Score is also associated with a lower risk of late-life depression. The findings provide further evidence of shared biological risk factors for stroke, dementia and depression and highlight the potential of the BCS to help patients make lifestyle changes to better care for their brain health. Late-life

Unlocking Face Blindness: Insights from Game of Thrones in New Study

Psychologists have used the hit TV series Game of Thrones to understand how the brain enables us to recognize faces. Their findings provide new insights into prosopagnosia or face blindness, a condition that impairs facial recognition. Psychologists have used the hit TV series Game of Thrones to understand how the brain enables us to recognise

How Brain Support Cells Contribute to Alzheimer’s Disease by Producing Toxic Peptides

Oligodendrocytes are an important source of amyloid beta and play a key role in promoting neuronal dysfunction in Alzheimer's disease, according to a new study. Oligodendrocytes are an important source of amyloid beta (Aβ) and play a key role in promoting neuronal dysfunction in Alzheimer's disease (AD), according to a study published July 23, 2024

Understanding the Brain’s Response to Sleep Apnea: Effects and Insights

Nearly 40 million adults in the U.S. have sleep apnea, and more than 30 million of them use a continuous positive airway pressure (CPAP) machine while sleeping. However, the machines tend to be expensive, clunky and uncomfortable -- resulting in many users giving up on using them. High blood pressure is often linked with sleep