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

Relationship Growth01:27

Relationship Growth

310
Interpersonal relationships progress through stages, beginning with awareness and moving toward mutuality, where emotional connections deepen. While many relationships remain at moderate levels of mutuality, deeper connections form through self-disclosure, trust, and interdependence.Self-DisclosureSelf-disclosure involves revealing personal information, starting with surface-level details and gradually progressing to more intimate content. As trust grows, individuals feel more comfortable...
310
Cells Coordinate Growth and Proliferation02:36

Cells Coordinate Growth and Proliferation

2.8K
2.8K
Cells Coordinate Growth and Proliferation02:36

Cells Coordinate Growth and Proliferation

3.8K
Cell size is a significant factor impacting cellular design, function, and fitness. There exists some internal coordination by which cells double their masses before division, thus, achieving homeostasis. Coordination between cell growth and proliferation depends on the checkpoints in between cell cycle phases. Loss of coordination or failure in the checkpoint mechanism can drive the cell to uncontrolled growth and loss of cellular function. Like dividing cells that coordinate cellular growth,...
3.8K
Designing Growth Media for Bioreactors01:30

Designing Growth Media for Bioreactors

78
Growth media provide essential nutrients that support cell growth and metabolism, thereby enhancing the yield of valuable products such as enzymes, antibiotics, and biomass. Designing an effective growth medium involves balancing all components to prevent nutrient limitations or toxic excesses, both of which can impair growth and reduce product yields.Composition of a Typical Growth MediumA typical growth medium contains carbon and nitrogen sources, salts, vitamins, trace elements, and...
78
Growth Models with Integration: Problem Solving01:27

Growth Models with Integration: Problem Solving

164
In population modeling, integration provides a systematic way to determine accumulated quantities from known rates of change. One such application arises in ecology, where the total weight of a fish population in a body of water is referred to as its biomass. When the rate of growth of this biomass is known as a function of time, calculus can be used to determine the total biomass at a future date.Growth Rate and Biomass FunctionLet the growth rate of the fish population be represented by a...
164
Meristems and Plant Growth02:36

Meristems and Plant Growth

36.3K
Plants grow throughout their lives; this is called indeterminate growth, and it distinguishes plants from most animals. Although certain parts of plants stop growing (e.g., leaves and flowers), others grow continuously—like roots and stems.
36.3K

You might also read

Related Articles

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

Sort by
Same author

Source Identification Analysis of Lead in the Blood of Japanese Children by Stable Isotope Analysis.

International journal of environmental research and public health·2020
Same author

[Policy recommendation for the regulation of heated tobacco products based on evidence review of their health effects and influence on tobacco control].

[Nihon koshu eisei zasshi] Japanese journal of public health·2020
Same author

Growth Hormone Treatment and Adverse Events.

Pediatric endocrinology reviews : PER·2017
Same author

Methods for estimating causal relationships of adverse events with dietary supplements.

BMJ open·2015
Same author

Frequencies of spontaneous breast development and spontaneous menarche in Turner syndrome in Japan.

Clinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology·2015
Same author

Increased Secretion of Endogenous GH after Treatment with an Intranasal GH-releasing Peptide-2 Spray Does Not Promote Growth in Short Children with GH Deficiency.

Clinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology·2014

Related Experiment Video

Updated: Apr 30, 2026

Growth Factor-Coated Bead Placement on Dorsal Forebrain Explants
15:07

Growth Factor-Coated Bead Placement on Dorsal Forebrain Explants

Published on: January 30, 2007

7.4K

Lead and growth.

Masayuki Kaji1, Yoshikazu Nishi2

  • 1Health and Hygiene Department, Health and Welfare Bureau, Shizuoka City, Shizuoka, Japan.

Clinical Pediatric Endocrinology : Case Reports and Clinical Investigations : Official Journal of the Japanese Society for Pediatric Endocrinology
|May 3, 2014
PubMed
Summary

Lead exposure poses significant health risks, especially to children, impacting growth and development. Protecting children from lead and cigarette smoke is crucial to prevent adverse intellectual and physical outcomes.

Keywords:
blood lead levelpassive smoking

More Related Videos

Growth Assays to Assess Polyglutamine Toxicity in Yeast
09:06

Growth Assays to Assess Polyglutamine Toxicity in Yeast

Published on: March 5, 2012

13.1K
Enhancement of the Initial Growth Rate of Agricultural Plants by Using Static Magnetic Fields
05:17

Enhancement of the Initial Growth Rate of Agricultural Plants by Using Static Magnetic Fields

Published on: July 8, 2016

12.7K

Related Experiment Videos

Last Updated: Apr 30, 2026

Growth Factor-Coated Bead Placement on Dorsal Forebrain Explants
15:07

Growth Factor-Coated Bead Placement on Dorsal Forebrain Explants

Published on: January 30, 2007

7.4K
Growth Assays to Assess Polyglutamine Toxicity in Yeast
09:06

Growth Assays to Assess Polyglutamine Toxicity in Yeast

Published on: March 5, 2012

13.1K
Enhancement of the Initial Growth Rate of Agricultural Plants by Using Static Magnetic Fields
05:17

Enhancement of the Initial Growth Rate of Agricultural Plants by Using Static Magnetic Fields

Published on: July 8, 2016

12.7K

Area of Science:

  • Environmental Health
  • Pediatrics
  • Toxicology

Background:

  • Lead is a potent human toxin, with children exhibiting heightened vulnerability to its adverse effects.
  • While global blood lead levels (BLL) are declining, no safe threshold exists, and lead exposure remains a critical concern for fetuses and children.
  • Maternal lead burden directly impacts fetal development, increasing risks of adverse pregnancy outcomes and birth anomalies.

Purpose of the Study:

  • To synthesize the detrimental impacts of lead exposure on child development and growth.
  • To highlight the specific risks associated with maternal lead burden and infant exposure.
  • To underscore the link between environmental factors like cigarette smoke and elevated BLL in children.

Main Methods:

  • Review of existing scientific literature on lead toxicity and its effects on human health, particularly in pediatric populations.
  • Analysis of studies investigating the relationship between blood lead levels and various developmental parameters.
  • Examination of research on the influence of maternal lead exposure and environmental factors on child BLL.

Main Results:

  • Low blood lead levels (BLL) are linked to adverse effects on childhood growth and intellectual development.
  • Maternal lead exposure increases risks for fetal development issues, including low birth weight and prematurity.
  • Infant BLL negatively correlates with weight gain, and childhood BLL is associated with impaired somatic growth and delayed puberty.
  • Children exposed to cigarette smoke exhibit higher BLL, posing risks to cognitive and physical development.

Conclusions:

  • Lead exposure, even at low levels, poses a significant threat to fetal and child development, affecting growth, puberty, and intellectual capacity.
  • Protecting pregnant women and children from lead sources, including environmental tobacco smoke, is essential for mitigating these risks.
  • Continued efforts to reduce lead exposure are necessary to safeguard public health, especially for vulnerable pediatric populations.