Tau May Protect Brain Cells from Oxidative Damage
.Researchers have discovered that the Tau protein, often linked to neurodegenerative diseases like Alzheimer's, also has a protective role in the brain. Tau helps combat oxidative stress by aiding in…
Morphine’s Pain Relief Mechanism Unveiled
Researchers have uncovered how morphine relieves pain by activating a specific group of neurons in the brain, termed the 'morphine ensemble.' These neurons, located in the rostral ventromedial medulla (RVM),…
Dogs Using Soundboard Buttons Understand Words
A new study reveals that dogs trained with soundboard buttons can comprehend and respond to specific words, indicating they may truly understand the words and not just react to cues…
How We Recognize Words in Real-Time
A recent study has identified three distinct strategies people use to recognize words: "Wait and See," "Sustained Activation," and "Slow Activation." These strategies were observed in both individuals with normal…
Marmoset Monkeys Use Unique Calls to Name Each Other
Researchers have discovered that marmoset monkeys use specific vocal calls, known as "phee-calls," to identify and communicate with each other, a behavior previously observed only in humans, dolphins, and elephants.…
Study Links Gene Variations to Brain Changes in Essential Tremor
Researchers identified how gene variations lead to brain changes associated with essential tremor, a common movement disorder affecting over 60 million people worldwide. The study used brain MRI scans and…
Inequality Accelerates Brain Aging
A new study reveals that higher levels of inequality—whether economic, environmental, or health-related—are associated with faster brain aging, particularly in countries with greater disparities. The research, involving over 5,000 participants…
Increase in Protein Linked to Salt Intake Implicated in Multiple Sclerosis
Researchers have uncovered that increased levels of the protein PRDM1-S, triggered by high salt intake, disrupt immune regulation and contribute to autoimmune diseases like multiple sclerosis (MS). This discovery reveals…
Gender Nonconformity in Play Linked to ASD and Behavioral Problems
A new study reveals that gender nonconforming play behavior in 7-year-olds is associated with increased behavioral difficulties, including autistic traits in girls and peer relationship issues in boys. Researchers analyzed…
How Moths Evolve Through Time-Based Speciation
Researchers have uncovered how two closely related moth species in the southeastern U.S. evolved into separate species by shifting their active periods. Instead of a physical barrier, the key difference…