Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Environmental Influences on Intelligence01:29

Environmental Influences on Intelligence

176
Despite the strong genetic influence on traits like intelligence, environmental factors significantly shape outcomes. For example, while over 90% of height variation is due to genetic differences, environmental factors such as nutrition also have a notable impact. Similarly, for intelligence, changes in a child's surroundings can significantly alter their IQ. Research shows that enriched environments boost children's academic success and help them develop key cognitive skills. Children...
176
Nature and Nurture01:10

Nature and Nurture

20.3K
Many human characteristics, like height, are shaped by both nature—in other words, by our genes—and by nurture, or our environment. For example, chronic stress during childhood inhibits the production of growth hormones and consequently reduces bone growth and height. Scientists estimate that 70-90% of variation in height is due to genetic differences among individuals, and 10-30% of variation in height is due to differences in the environments that individuals experience,...
20.3K
Gene-Environment Interactions01:20

Gene-Environment Interactions

244
Gene expression is a dynamic process that is significantly influenced by environmental factors. This interaction underlies the complex nature of biological development and the phenotypic differences observed among individuals, even among those with identical genetic makeups. Factors such as radiation, temperature, behavior, nutrition, and stress play pivotal roles in determining how genes are expressed. The concept of the reaction range is central to understanding this interaction. It posits...
244
Applications of Life Tables01:22

Applications of Life Tables

45
Life tables are versatile across various fields, providing a quantitative basis for analyzing mortality and survival rates. Whether used by demographers, actuaries, epidemiologists, or sociologists, life tables offer valuable insights into the dynamics of life and death, facilitating informed decisions in public health, insurance, conservation, and beyond. Their broad applicability highlights the interconnectedness of demographic data with practical outcomes in everyday life and strategic...
45
Pathophysiology of Diabetes01:20

Pathophysiology of Diabetes

848
Diabetes mellitus is a chronic metabolic disorder characterized by hyperglycemia. The four categories of diabetes are type 1 diabetes, type 2 diabetes, other specific types of diabetes, and gestational diabetes.
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
848
Socioemotional Development during Infancy01:30

Socioemotional Development during Infancy

32
Socio-emotional development in infancy is primarily shaped by early emotional responses and social connections, with temperament playing a central role. Temperament refers to the consistent patterns in an individual's emotional and behavioral responses, observable even in infancy. By examining temperament, researchers can better understand an infant's unique ways of interacting with the world, influencing subsequent personality and socio-emotional growth.
Primary Temperament Types
32

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Progression of nutritional impact symptoms in cancer patients undergoing radiotherapy.

Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer·2025
Same author

Bed demand and occupancy within the Brazilian National Health System for the most common types of cancer in Brazil, from 2018 to 2021: a cross-sectional study.

Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil·2024
Same author

Trajectory Patterns of Weight and Length in Children: From Birth Until 2-Years of Age.

Journal of the American Nutrition Association·2024
Same author

Simultaneity of health-related behaviors and food insecurity among pregnant women.

Health care for women international·2024
Same author

[Screen time, quality of the adolescent diet, and profile of the school environment].

Ciencia & saude coletiva·2024
Same author

Contributions of the Food and Nutrition Surveillance System (SISVAN) to the analysis of the nutritional profile of the Brazilian population: potentials and limitations.

Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil·2023

Related Experiment Video

Updated: May 28, 2025

Author Spotlight: Studying the Impact of Maternal Dietary Deficiencies on Long-Term Offspring Health Outcomes
03:19

Author Spotlight: Studying the Impact of Maternal Dietary Deficiencies on Long-Term Offspring Health Outcomes

Published on: June 28, 2024

348

Food insecurity in pregnancy and intergenerational educational mobility.

Renata Cordeiro Fernandes1, Doroteia Aparecida Höfelmann1

  • 1Programa de Pós-Graduação em Alimentação e Nutrição, Departamento de Nutrição, Universidade Federal do Paraná (UFPR). Av. Prefeito Lothário Meissner 632, Jardim Botânico. 80210-170 Curitiba PR Brasil. renatacordeirofernandes@gmail.com.

Ciencia & Saude Coletiva
|February 12, 2025
PubMed
Summary

Food insecurity is linked to lower intergenerational educational mobility in pregnant women. Improving maternal education can help break cycles of poverty and hunger across generations.

More Related Videos

Determining Gender-Based Differences in Retinal and Choroidal Thickness in Underweight Individuals via Swept-Source Optical Coherence Tomography
03:35

Determining Gender-Based Differences in Retinal and Choroidal Thickness in Underweight Individuals via Swept-Source Optical Coherence Tomography

Published on: December 1, 2023

275
Assessment of Social Transmission of Food Preferences Behaviors
04:56

Assessment of Social Transmission of Food Preferences Behaviors

Published on: January 25, 2018

7.9K

Related Experiment Videos

Last Updated: May 28, 2025

Author Spotlight: Studying the Impact of Maternal Dietary Deficiencies on Long-Term Offspring Health Outcomes
03:19

Author Spotlight: Studying the Impact of Maternal Dietary Deficiencies on Long-Term Offspring Health Outcomes

Published on: June 28, 2024

348
Determining Gender-Based Differences in Retinal and Choroidal Thickness in Underweight Individuals via Swept-Source Optical Coherence Tomography
03:35

Determining Gender-Based Differences in Retinal and Choroidal Thickness in Underweight Individuals via Swept-Source Optical Coherence Tomography

Published on: December 1, 2023

275
Assessment of Social Transmission of Food Preferences Behaviors
04:56

Assessment of Social Transmission of Food Preferences Behaviors

Published on: January 25, 2018

7.9K

Area of Science:

  • Public Health
  • Sociology
  • Human Development

Background:

  • Food insecurity (FI) is a significant social deprivation with intergenerational consequences.
  • Understanding the link between socioeconomic factors and health outcomes is crucial for public health interventions.

Purpose of the Study:

  • To evaluate the association between food insecurity and intergenerational educational mobility among pregnant women.
  • To identify educational mobility patterns associated with higher risks of food insecurity in this population.

Main Methods:

  • Cross-sectional study design utilizing data from pregnant women in public primary healthcare facilities.
  • Poisson regression models with robust variance were used to analyze the relationship between FI and intergenerational educational mobility.
  • Educational levels of pregnant women were compared with those of their parents.

Main Results:

  • Pregnant women with stable-low educational mobility or those unable to provide parental education data showed a higher likelihood of experiencing food insecurity.
  • Women with stable-low or downward educational attainment compared to their mothers had a higher prevalence of food insecurity.
  • Specific odds ratios indicated significant associations between certain educational mobility patterns and food insecurity.

Conclusions:

  • Intergenerational educational mobility is significantly associated with food insecurity in pregnant women.
  • Maternal education plays a critical role in breaking the intergenerational cycle of poverty and hunger.
  • Targeted interventions addressing both food insecurity and educational disparities are warranted.