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Related Concept Videos

Parental Care00:55

Parental Care

Many animals exhibit parental care behavior, including feeding, grooming, and protecting young offspring. Parental care is universal in mammals and birds, which often have young that are born relatively helpless. Several species of insects and fish, as well as some amphibians, also care for their young.
Understanding Memory01:19

Understanding Memory

Memory is the retention of information or experiences over time, facilitated through three main processes: encoding, storage, and retrieval. Encoding is the process of inputting information into the memory system. For instance, when listening to a lecture, watching a play, reading a book, or having a conversation, the brain is actively encoding information. This initial stage involves transforming sensory input into a form that can be processed and stored by the brain. Various factors, such as...
Autobiographical Memory01:14

Autobiographical Memory

Autobiographical memory is a unique type of episodic memory that involves recollecting personal life experiences. It allows individuals to remember significant events from their past, creating a narrative of their lives. One interesting phenomenon related to autobiographical memory is the reminiscence bump. This effect refers to the tendency of adults to recall more events from their second and third decades of life — typically between ages 10 to 30 — than from other periods. This period is...
Traumatic Memory01:20

Traumatic Memory

Emotionally traumatic events often lead to memories that are exceptionally vivid and enduring, sometimes persisting with remarkable clarity throughout an individual's life. A classic example of this phenomenon is a person who survives a car accident. Even years later, they may recall every detail of the event with startling accuracy — the screeching of the tires, the jarring impact, and the acrid smell of burning rubber. Such vividness contrasts sharply with how an individual remembers mundane...
Repressed Memory01:16

Repressed Memory

Repressed memories are a psychological phenomenon where memories of traumatic events are unconsciously blocked from a person's awareness. This process occurs as a defense mechanism, protecting the mind from the emotional impact of distressing or painful experiences. For example, a person who has experienced childhood trauma may grow up with no conscious recollection of the event. In such cases, the memories are thought to be buried deep within the subconscious, inaccessible to the conscious...
Role of Amygdala in Memory01:16

Role of Amygdala in Memory

The amygdala is a small, almond-shaped structure responsible for processing and storing memories, particularly those linked to emotions like fear and stress. It plays an essential role in the brain's response to emotionally significant events and often enhances memory formation by triggering stress hormone release. The amygdala is vital for encoding and retrieving memories associated with fear or stress, a process that is adaptive by helping organisms avoid dangerous situations.
One of the...

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Related Experiment Video

Updated: Jul 20, 2026

Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm
06:35

Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm

Published on: April 28, 2016

Motherhood and memory: a review.

M Brett1, S Baxendale

  • 1MRC Cognition and Brain Sciences Unit, Chaucer Road, Cambridge, UK.

Psychoneuroendocrinology
|March 22, 2001
PubMed
Summary

Intellectual changes during and after pregnancy lack scientific study. Hormonal shifts during childbirth may impact cognition, highlighting key research gaps.

Area of Science:

  • Neuroscience
  • Reproductive Biology
  • Cognitive Psychology

Background:

  • Limited scientific research exists on cognitive changes during and after human pregnancy.
  • Existing literature is largely impressionistic, lacking rigorous empirical investigation.
  • Significant knowledge gaps persist regarding pregnancy-related intellectual shifts.

Observation:

  • Pregnancy and childbirth involve complex hormonal fluctuations.
  • These hormonal changes are hypothesized to influence cognitive functions.
  • Interdisciplinary scientific fields offer insights into this phenomenon.

Findings:

  • The review synthesizes current understanding of hormonal impacts on cognition during the perinatal period.
  • Identifies areas where scientific evidence is scarce or inconclusive.

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A Common Marmoset Model of Mother-Infant Intervention for Breastfeeding Disorders in the Presence of Paternal Inhibition and Maternal Neglect

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Profiling Maternal Behavior Responses During Whole-Brain Imaging
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Profiling Maternal Behavior Responses During Whole-Brain Imaging

Published on: January 24, 2025

Related Experiment Videos

Last Updated: Jul 20, 2026

Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm
06:35

Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm

Published on: April 28, 2016

A Common Marmoset Model of Mother-Infant Intervention for Breastfeeding Disorders in the Presence of Paternal Inhibition and Maternal Neglect
05:04

A Common Marmoset Model of Mother-Infant Intervention for Breastfeeding Disorders in the Presence of Paternal Inhibition and Maternal Neglect

Published on: September 22, 2023

Profiling Maternal Behavior Responses During Whole-Brain Imaging
07:12

Profiling Maternal Behavior Responses During Whole-Brain Imaging

Published on: January 24, 2025

  • Highlights the need for systematic research into pregnancy-associated cognitive alterations.
  • Implications:

    • Stimulates further scientific inquiry into the neurocognitive effects of pregnancy and childbirth.
    • Suggests specific targets for future research to address knowledge deficits.
    • Emphasizes the importance of a scientific approach to understanding maternal cognitive health.