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developmental neuroscience

·June 25, 2024·5 min read

Empathy in Kids Linked to Poorer Health Amid Parental Conflict

Empathetic children aged 7-9 show poorer health and higher inflammation levels when exposed to interparental conflict. The research highlights the physiological impact of empathy in stressful home environments. The findings suggest a need for educational programs to help empathetic children set boundaries. This could improve their long-term health outcomes.

Brain Cancer Featured Genetics Neuroscience

·June 25, 2024·4 min read

Cancer Genes Crucial for Nervous System Development

Research using C. elegans shows the oncogene Src, known as SRC-1 in nematodes, is vital for nervous system development by guiding axons. The study highlights Src's normal role in growth and differentiation, which, when mutated, leads to cancer. This work could inform new therapies for neuron damage in spinal cord injuries and stroke. Findings also resolve previous discrepancies about SRC-1's function.

Featured Neuroscience Psychology

·June 17, 2024·7 min read

After-Dark Worries Fuel Kid’s Bedtime Battles

A new study reveals that children's bedtime struggles often stem from nighttime fears. While most families have bedtime routines, many rely on strategies like melatonin or co-sleeping that can exacerbate sleep challenges. Experts recommend establishing consistent routines, promoting sleep-conducive environments, and addressing nighttime worries with reassurance and comfort.

Brain Cancer Featured Neurology Neuroscience

·June 14, 2024·4 min read

New Insights into Pediatric Brain Tumors

Researchers have advanced the understanding of pediatric DIPG tumors. DIPG, a highly aggressive brain tumor in children, is driven by the H3K27M mutation and resists radiation therapy.

Featured Neurology Neuroscience Neuroscience Videos

·June 14, 2024·3 min read

World’s First Robotic DBS Surgery in Child Boosts Motor Function

Researchers achieved a medical milestone by performing the world’s first robotic Deep Brain Stimulation (DBS) surgery on a pediatric patient. The procedure, done on 8-year-old Karleigh Fry with rapid-onset primary dystonia, resulted in immediate improvement in her motor functions.

Electrophysiology Featured Neuroscience

·June 13, 2024·6 min read

How Excitation Inhibition Ratio Shapes Brain Development and Cognition

A new study reveals that a balanced ratio of neural excitation (E) and inhibition (I) is crucial for brain development and cognitive performance. Researchers found that lower E/I ratios in children correlate with better memory and intelligence. This balance is vital for preventing brain disorders and was measured using a novel AI and MRI technique. The findings could inform personalized treatments for mental health conditions.

Featured Neurology Neuroscience

·June 12, 2024·3 min read

Low-Birth-Weight Infants Linked to Later Cognitive Decline

Giving birth to low-birth-weight infants may be associated with memory and thinking problems later in life. The research, involving 15,323 women, showed that cognitive decline in mothers with low-birth-weight deliveries was equivalent to one to two years of aging. These findings suggest that low-birth-weight deliveries could be a marker for poorer cognitive health in later years. Further research is needed to confirm these results and explore preventive measures.

This shows a little boy playing in the snow.

Featured Neuroscience

·June 12, 2024·5 min read

Early Heat and Cold Exposure Alters Child Brain Development

Early exposure to extreme temperatures can impact the brain's white matter development, particularly in children from poorer neighborhoods. Researchers found that cold during pregnancy and heat in early childhood slowed white matter maturation in preadolescents.

Featured Neuroscience Psychology

·June 12, 2024·3 min read

Positive Praise at Age 3 Reduces Problems by Age 7

3-year-olds who responded positively to parental praise had fewer behavioral and emotional issues by age 5-7. Children whose behaviors were less influenced by their mood also showed fewer problems. The research, involving 60 children, used toothbrushing videos to measure child behavior and parental praise. This study highlights the importance of early positive reinforcement in child development.

Featured Neuroscience

·June 11, 2024·5 min read

Early Smells Shape Newborn Brains: Olfaction Linked to Touch Development

Early exposure to odors in newborn mice is crucial for the development of their sense of touch. Researchers found that pleasant smells activate brain areas responsible for touch within the first week of life, influencing sensory processing.

Featured Neuroscience

·June 10, 2024·4 min read

Placental Cells Indicate Fetal Brain Health

Fetal placental macrophages can serve as indicators of fetal brain microglia health, which are crucial for brain development. Immune activation in pregnant women, such as from infections or obesity, can negatively affect fetal brain development. The study used mouse models and found that male fetuses are more affected by maternal obesity than females. This research opens avenues for early identification and intervention in neurodevelopmental disorders.

Featured Neuroscience Psychology

·June 8, 2024·4 min read

Photo Filters Linked to Muscle Dysmorphia in Youth

Researchers found a strong link between social media photo filter use and increased muscle dysmorphia symptoms in Canadian adolescents and young adults. Analyzing data from 912 participants, researchers noted higher levels of muscle dissatisfaction and body image issues, particularly among boys and men.

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developmental neuroscience

Empathy in Kids Linked to Poorer Health Amid Parental Conflict

Cancer Genes Crucial for Nervous System Development

After-Dark Worries Fuel Kid’s Bedtime Battles

New Insights into Pediatric Brain Tumors

World’s First Robotic DBS Surgery in Child Boosts Motor Function

How Excitation Inhibition Ratio Shapes Brain Development and Cognition

Low-Birth-Weight Infants Linked to Later Cognitive Decline

Early Heat and Cold Exposure Alters Child Brain Development

Positive Praise at Age 3 Reduces Problems by Age 7

Early Smells Shape Newborn Brains: Olfaction Linked to Touch Development

Placental Cells Indicate Fetal Brain Health

Photo Filters Linked to Muscle Dysmorphia in Youth

Omega-3 DHA Eases Autism Behaviors by Calming Inflammation

Neuromorphic Chip Decodes Brain’s Emotion Waves

How Video Gamers Make Split-Second Decisions

The Dark Side of Bonding With AI Companions

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