Columbus, OH

We all know that time is a fundamental part of life. It governs our daily routines, dictates our schedules, and allows us to make sense of the world around us. But have you ever wondered how your brain and cells actually perceive and process time?. Researchers at the University of...

"Time cells" in the brain act like a stopwatch for complex tasks

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Fareeha Arshad

Researchers at Washington State University have uncovered the neurological basis behind the infamous cannabis-induced "munchies" phenomenon. Their study, conducted on mice, is the first to investigate how cannabis affects the real-time activity of brain regions responsible for appetite control.

Scientists Discover How Cannabis Triggers Munchies in the Brain

A recent study by researchers from Osaka University has identified specific brain activity patterns associated with daydreaming and mind-wandering. The researchers found that these self-generated thoughts are linked to sharp-wave ripples in the hippocampus, a brain region crucial for memory formation and retrieval. The findings have been published in Nature Communications.

Neuroscientists link daydreaming to “sharp-wave ripples” in the brain

Fear is essential for survival, but excessive fear can lead to anxiety disorders. Recent research reveals the cerebellum's role in fear regulation beyond motor control. Understanding cerebellar involvement in fear offers insights for anxiety disorder treatments. Fear is a fundamental emotion necessary for survival. We experience fear in several ways...

Subconscious Fear: The Role of the Lower Brain

LiveScience

Excessive brain growth in the womb has been directly tied to autism in toddlers in new research involving lab-grown "minibrains."

Lab-grown 'minibrains' may have just confirmed a leading theory about autism

ScienceAlert


A new study highlights how drinking more than three cups of  coffee a day affects dopamine levels in the brains of people with Parkinson's, a finding that potentially influence how we monitor and perhaps one day treat the disease.



					
			

The research, led by a team from the University of Turku and Turku University Hospital in Finland, was undertaken to fill in a specific knowledge gap: how coffee consumption affects people already diagnosed with, and showing symptoms of, Parksinon's.
Symptoms of  Parkinson's disease arise with the marked loss of dopamine-producing cells in a brain region called the substantia nigra. Previous studies...

Caffeine Has an Intriguing Effect on The Brains of Parkinson's Patients

The Mirror US

A new trial found that medication, Sildenafil sold under the brand name, Viagra improves brain flow and could help prevent dementia.

Common erectile dysfunction pill could help prevent dementia, 'pivotal' study suggests

Autism is popularly perceived as a genetic condition that impacts the functioning of various brain mechanisms. The amygdala theory of autism states that autistic individuals differ in the functioning of their amygdala. Researchers suggest more complex differences in a network of structures connected with the amygdala. The amygdala is a...

Autism and the Brain

A recent study by researchers from Cardiff University and the University of Bristol in the UK sheds light on a genetic variant linked to an increased risk of late-onset Alzheimer's disease. The variant, P460L, affects the EphA1 gene, crucial for cell communication, movement, and development.

Researchers discover a unique link between blood-brain barrier and immune attack

Researchers at St. Jude Children’s Research Hospital and the University of Minnesota have discovered that the aging of T-cells is not constrained by the age of the organism, enabling these healthy cells to continue multiplying indefinitely. Most cell types undergo functional decline after extensive proliferation and replication over the...

Cellular Fountain of Youth: New T-Cell Discovery Rewrites the Rules of Aging

The Independent

Scientists have revealed the results of a study looking at whether a person inherits risk of Alzheimer’s from their mother or father.The health history of your parents influence the danger of changes in the brain that lead to disease, according to the new study.It found that a family history of Alzheimer’s disease on the mother’s side might increase the chances of someone developing the condition.After evaluating 4,400 adults aged 65 to 85 who had memory loss and trouble solving problems, the researchers found those with a history of Alzheimer’s on either their mother’s side, or both parents’ sides, had increased...

Scientists reveal study on if you inherit Alzheimer’s from mother’s or father’s side

The beach has long been a favorite destination for relaxation and recreation. But beyond the obvious appeal of sun, sand, and surf, there’s a hidden benefit to spending time by the shore: it’s good for your brain. Recent research suggests that the beach environment offers unique brain health and function advantages. Let’s explore how the coastal experience can boost your cognitive wellness.

How The Beach Benefits Your Brain

A brain tumor can feel like many other medical conditions and may cause a variety of symptoms. Brain tumors can be cancerous or non-cancerous and may not initially cause symptoms. The most common symptoms of a brain tumor include headaches, dizziness, seizures, or vision changes. The effects can vary based...

What Does a Brain Tumor Feel Like?

Article written by Emily Spencer, Edinburgh Napier University. Imagine a future where the smell of menthol could alleviate some of the worst symptoms of Alzheimer’s disease. This might sound like science fiction, but innovative new research is making it a potential reality. Scientists have discovered that when mice with...

Alzheimer’s patients could protect memory simply by inhaling menthol, mouse study shows

Summary: A novel study uncovers how the protein Gephyrin aids in synapse formation, providing new insights into brain connectivity. The findings could help develop treatments for disorders like autism, epilepsy, and schizophrenia. Researchers used CRISPR-Cas9 to confirm Gephyrin’s role in autonomous synapse development. This breakthrough enhances understanding of synaptic mechanisms...

Key Brain Protein Reveals New Insights for Treating Neurological Disorders

Total Apex Sports & Entertainment

Do you know anyone who has dual nature? Such two-faced zodiac signs are friendly but they gossip about others behind their backs. They can lie to you without batting an eyelid. However, detecting a two-faced person isn’t easy for everyone. They often compliment their friends when they achieve a goal or change their wardrobe. But they will make negative remarks about you to someone else. What other traits do two-faced people have?

3 Zodiac Signs Who Are Two-Faced

Indy100

Centenarians have become the fastest-growing demographic group in the world, with numbers approximately doubling every 10 years since the 1970s.Many researchers have sought out the factors and contributors that determine a long and healthy life. The dissolution isn't new either, with Plato and Aristotle writing about the ageing process over 2,300 years ago.Understanding what is behind living a longer life involves unravelling the complex interplay of genetic predisposition and lifestyle factors and how they interact.In a recent study published in GeroScience, researches have unveiled common biomarkers, including levels of cholesterol and glucose, in people who live past 90.The study is...

Scientists discover that people who live past 90 have key differences in their blood

A coma, like any brain injury, is very complex. And if you've watched classics like "While You Were Sleeping" or "Just Like Heaven," it can be even harder to truly understand what goes on during the state of unconsciousness. In television and film, comas are usually depicted as a sort of temporary deep sleep. But what actually happens to the brain during a coma is still not fully understood by the medical community.

What Really Happens When You're in a Coma, According to a Neurologist

Health

Medically reviewed by Smita Patel, DOMedically reviewed by Smita Patel, DOPOEMS syndrome is a very rare multisystem condition where the body's immune system attacks cells in the nervous system. This attack from the immune system is caused by an abnormal immune response to a cancerous tumor.POEMS syndrome symptoms include weakness of the arms and legs, darkening of the skin, and an abnormal increase in the size of lymph nodes and internal organs like the spleen or liver.POEMS syndrome is a chronic (long-term) disorder with no cure. In the United States, POEMS syndrome affects approximately 5,000 people. The disease occurs 1.5...

POEMS Syndrome

Some degree of cognitive decline—generally affecting thinking speed and attention span—is a normal part of aging. Research shows that age-related physical changes to certain areas of the brain, including the hippocampus and frontal and temporal lobes, may contribute to the issue. These changes are generally subtle, however, and don’t greatly affect quality of life. In fact, some areas of cognition, including vocabulary and verbal reasoning, may even improve as we get older.

Certain Nutrients Appear to Slow Brain Aging

Connecticut Public

NewsBreak

The brain makes a lot of waste. Now scientists think they know where it goes

About 170 billion cells are in the brain, and as they go about their regular tasks, they produce waste — a lot of it. To stay...

The brain makes a lot of waste. Now scientists think they know where it goes

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