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neurodevelopment

·June 22, 2023·4 min read

Inflammation in Womb Disturbs Neuron Maturation, Affects Brain Development

Researchers discovered how inflammation in the womb can disrupt the maturation of nerve cells and impede an unborn baby's brain development. The study reveals that excessive inflammation can lead to reduced neuronal electrical activity, possibly resulting in conditions like cerebral palsy or developmental issues affecting growth, movement, vision, and hearing.

Featured Neuroscience

·June 21, 2023·3 min read

Testosterone’s Dual Role in Brain Development: Affects Emotion Control Differently Across Ages

Higher testosterone levels influence emotion control differently during adolescence and adulthood. Using brain imaging, they discovered a positive impact of testosterone on the engagement of the brain's anterior prefrontal cortex (aPFC) decreases from age 14 to 17, then flips by age 20.

Featured Neurology Neuroscience

·June 16, 2023·5 min read

Neurodevelopment and Dementia: Could Prolonged Human Neurogenesis Lead to Alzheimer’s?

Researchers delved into the prolonged neurogenesis process in humans, investigating the amyloid precursor protein (APP). APP's fragmentation leads to amyloid peptides associated with Alzheimer's disease.

Autism Featured Neuroscience Psychology

·June 15, 2023·7 min read

Age of Autism Diagnosis Doesn’t Dictate Life Quality

Researchers explored whether the age of autism diagnosis impacts the quality of life in a recent study. They surveyed 300 autistic adults about their life experiences and factors such as household income, age, and additional mental health conditions.

Featured Neuroscience Psychology

·June 13, 2023·3 min read

Positive Parenting Shields Youth from Stress Impact

Positive parenting, as reported by children and teenagers, can safeguard young individuals from the damaging effects of stressors like financial hardship or serious illness. The research team used MRI data and survey responses from 482 participants aged 10–17.

Featured Neuroscience Psychology

·June 12, 2023·4 min read

Teen Binge Drinking Tied to Adult Brain and Neurotransmission Changes

Young adults who heavily consumed alcohol during their teenage years exhibited thinner cortical gray matter and modified neurotransmission. Utilizing MRI and TMS-EEG technology, the researchers identified lower gray matter thickness and increased N45 potential, indicative of inhibitory GABA and excitatory glutamate neurotransmitter activity. This study underlines the long-term, detrimental impact of adolescent heavy drinking on adult brain structure and function.

Featured Neuroscience Psychology

·June 10, 2023·5 min read

Mapping Emotion Recognition in Children

Researchers discovered children's ability to process emotional cues is largely established by the time they start school. Analyzing brain scans from children aged five to 15, the study revealed that such brain activity becomes increasingly similar to their peers' as they reach adolescence. The research emphasizes the importance of early intervention to address issues related to understanding emotional cues.

Featured Neuroscience

·June 8, 2023·5 min read

New Insights Into Synaptic Pruning During Brain Development

Researchers shed light on the largely unstudied process of synaptic pruning in brain development, using mouse mitral cells, a neuron type in the olfactory system. The research reveals that neurons receiving a neurotransmitter signal are protected via specific chemical pathways while other dendrites in the same cell are triggered to undergo pruning.

Featured Neuroscience Psychology

·June 6, 2023·6 min read

Alexithymia & Childhood Trauma: Unraveling The Mysterious Connection

Researchers reveal an alarming correlation between alexithymia (difficulty in identifying and describing emotions) and various forms of child maltreatment. Analyzing a staggering 78 sources involving 36,141 participants, the research draws attention to the effects of emotional neglect, emotional abuse, and physical neglect as strong predictors of alexithymia.

Featured Neuroscience

·June 5, 2023·7 min read

Boosting Infant Brains: Parental Speech Enhances Baby’s Development

New research revealed compelling evidence that caregiver speech significantly enhances infants' brain development and long-term language abilities. Using MRI and audio recordings, the researchers demonstrated a clear association between the amount of words infants hear from their caregivers and the development of their brain's white matter, which facilitates information processing.

Featured Neuroscience Psychology

·June 2, 2023·4 min read

Shaping Young Minds: Neurodevelopment Interventions for Psychiatric Disorders

Researchers explored potential treatments for neuropsychiatric disorders like schizophrenia and autism that act during critical windows of brain development. They specifically targeted underperforming dopamine neurons, which connect to the frontal cortex and are vital for cognitive processing and decision-making.

This shows a depressed teen surrounded by bottles.

Featured Neuroscience Psychology

·June 2, 2023·6 min read

Youth Alcohol Dependency Could Signal Future Depression Risk

Adolescents with signs of alcohol dependency are more likely to suffer from depression in their mid-20s. The research, involving 3,902 participants from the ALSPAC study, examined the correlation between alcohol consumption and dependency at age 18 and depression at age 24.

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neurodevelopment

Inflammation in Womb Disturbs Neuron Maturation, Affects Brain Development

Testosterone’s Dual Role in Brain Development: Affects Emotion Control Differently Across Ages

Neurodevelopment and Dementia: Could Prolonged Human Neurogenesis Lead to Alzheimer’s?

Age of Autism Diagnosis Doesn’t Dictate Life Quality

Positive Parenting Shields Youth from Stress Impact

Teen Binge Drinking Tied to Adult Brain and Neurotransmission Changes

Mapping Emotion Recognition in Children

New Insights Into Synaptic Pruning During Brain Development

Alexithymia & Childhood Trauma: Unraveling The Mysterious Connection

Boosting Infant Brains: Parental Speech Enhances Baby’s Development

Shaping Young Minds: Neurodevelopment Interventions for Psychiatric Disorders

Youth Alcohol Dependency Could Signal Future Depression Risk

Looksmaxxing Trend Poses Health Risks for Young Men

How “Pink Noise” in Conversation Makes Chats Enjoyable

Can Obesity Drugs Protect the Brain?

SuperAger AI Connectome Predicts Alzheimer’s Years Early

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