Mastodawn

This brief highlights how cellular lineage and spatial organization contribute to complex brain assembly, offering a concrete example of developmental processes that influence later cognitive function. For mental health professionals, the work underscores the potential roots of neural architecture and its relevance to understanding developmental trajectories and resilience in clients.

Article Title: Scientists discover how a single cell builds a brain with 170 billion cells

Link to Science Daily Mind-Brain News: https://nolinkpreview.com/www.sciencedaily.com/releases/2026/06/260618041524.htm

#singlecell #neuroscience #braindevelopment #celllineage #neuralarchitecture #brainmapping #developmentalbiology #neuroplasticity #mentalhealth #therapeuticinsight

Psychotherapy Commission ACPE 1d ago

The article reports that among twins, a higher relative birthweight is linked to slightly higher cognitive performance in childhood and adolescence, with the association strongest for birthweight differences rather than head circumference. The effect appears within twin pairs, suggesting womb-based conditions influence long-term cognition independent of shared genetics and environment.

This topic is of interest to psychology because it illuminates how early physiological development relates to later cognitive outcomes, highlighting the enduring impact of prenatal factors on brain development and the interplay between biology and environment.

Article Title: Differences in birthweight between twins predict later intelligence test scores

Link to PsyPost Article: https://nolinkpreview.com/www.psypost.org/differences-in-birthweight-between-twins-predict-later-intelligence-test-scores/

#TwinBirthweight #PrenatalDevelopment #CognitiveDevelopment #IntelligenceTesting #TwinStudies #BirthWeight #HeadCircumference #PrenatalHealth #BrainDevelopment #LongitudinalResearch

The-14 May 5

People who are blind from birth never develop schizophrenia – what this tells us about the psychiatric condition
#Health #Schizophrenia #Neuroscience #MentalHealth #BrainScience #CognitiveScience #MedicalScience #BrainDevelopment #Psychiatry #Blindness
https://the-14.com/people-who-are-blind-from-birth-never-develop-schizophrenia-what-this-tells-us-about-the-psychiatric-condition/

People who are blind from birth never develop schizophrenia – what this tells us about the psychiatric condition | The-14

Why are people blind from birth not diagnosed with schizophrenia? Research reveals how vision shapes brain prediction systems and mental health risks.

The-14 Pictures

Psychotherapy Commission ACPE Apr 15

The article reports that higher daily time spent on social media among young adolescents is linked to a thinner cerebral cortex, with thinning observed in multiple brain regions related to attention, memory, and emotional control. The study used MRI data from a large sample of 7,614 children aged 10 to 13 and accounted for various demographic and behavioral factors. Findings suggest a relationship between digital habits and physical aspects of brain development during a sensitive developmental period.

This topic is of interest to psychology readers because it connects everyday technology use with measurable brain structure changes, highlighting how social environments and digital behaviors may intersect with developmental processes such as executive function and attention.

Article Title: More time spent on social media is linked to a thinner cerebral cortex in young adolescents

Link to PsyPost Article: https://www.psypost dot org/more-time-spent-on-social-media-is-linked-to-a-thinner-cerebral-cortex-in-young-adolescents/

Copy and paste broken link above into your browser and replace "dot" with "." for link to work. We have to do it this way to avoid displaying copyrighted images.

#BrainDevelopment #Adolescence #SocialMedia #CortexThickness #Neuroimaging

Psychotherapy Commission ACPE Apr 3

The article examines how different kinds of childhood maltreatment are linked to distinct patterns of brain development, with effects varying by age and sex. It highlights that abuse and neglect relate to specific structural brain differences that emerge more clearly in young adulthood, especially among females. The study uses normative modeling and large international samples to differentiate trauma-related brain changes from normal variation.

This work is of interest to psychology readers because it sheds light on how early experiences shape neural development in ways that depend on type of adversity, sex, and developmental stage, informing theories of vulnerability and resilience.

Article Title: Different types of childhood maltreatment appear to uniquely shape human brain development

Link to PsyPost Article: https://www.psypost dot org/different-types-of-childhood-maltreatment-appear-to-uniquely-shape-human-brain-development/

Copy and paste broken link above into your browser and replace "dot" with "." for link to work. We have to do it this way to avoid displaying copyrighted images.

#childhoodmaltreatment #braindevelopment #trauma #normativemodeling #mentalhealthresearch

BellingenNSW Mar 9

Elevated levels of lead in childrens' blood from mining? We'd rather not know

NSW Health continues to use machine known to produce inaccurate results to test child blood lead levels >>
https://www.theguardian.com/australia-news/2026/mar/09/nsw-health-children-blood-lead-levels-test-machine-inaccurate-results

Environment watchdog buried report on lead in children’s blood to placate mining companies, emails show >>
https://www.theguardian.com/australia-news/2025/sep/05/
#mining #contamination #children #BrainDevelopment #lead #WillfulIgnorance #NSW #NegativeExternalities #EPA #harm

NSW Health continues to use machine known to produce inaccurate results to test child blood lead levels

LeadCare II offers point-of-care testing but the equipment has had recalls globally due to the potential for inaccurately low readings

The Guardian

CBC Health Mar 5

'Scientifically not a good idea,' says researcher whose work informed B.C.'s daylight-time decision
Scientists who study sleep are warning B.C.'s decision to adopt permanent daylight time will disrupt sleep patterns and have a negative effect on overall health, especially for children, for whom adequate sleep is critical for brain development.
https://www.cbc.ca/news/canada/bc-daylight-saving-health-concerns-9.7114947?cmp=rss

CBC Technology Science Mar 5

'Scientifically not a good idea,' says researcher whose work informed B.C.'s daylight-time decision
Scientists who study sleep are warning B.C.'s decision to adopt permanent daylight time will disrupt sleep patterns and have a negative effect on overall health, especially for children, for whom adequate sleep is critical for brain development.
https://www.cbc.ca/news/canada/bc-daylight-saving-health-concerns-9.7114947?cmp=rss

CBC Top Stories Mar 5

B.C. is adopting permanent daylight time. Sleep researchers say standard time is healthier
Scientists who study sleep are warning B.C.'s decision to adopt permanent daylight time will disrupt sleep patterns and have a negative effect on overall health, especially for children, for whom adequate sleep is critical for brain development.
https://www.cbc.ca/news/canada/bc-daylight-saving-health-concerns-9.7114947?cmp=rss

CBC British Columbia Mar 5

B.C. is adopting permanent daylight time. Sleep researchers say standard time is healthier
Scientists who study sleep are warning B.C.'s decision to adopt permanent daylight time will disrupt sleep patterns and have a negative effect on overall health, especially for children, for whom adequate sleep is critical for brain development.
https://www.cbc.ca/news/canada/bc-daylight-saving-health-concerns-9.7114947?cmp=rss