Related Experiment Video
Updated: Mar 2, 2026

12:37
Pharmacologic Induction of Epidermal Melanin and Protection Against Sunburn in a Humanized Mouse Model
Published on: September 7, 2013
18.9K
Parental Support for Age-based Indoor Tanning Restrictions.
Melissa B Gilkey1, Darren Mays2, Maryam M Asgari3
1Department of Population Medicine, Harvard Medical School, Boston, Massachusetts; Harvard Pilgrim Health Care Institute, Boston, Massachusetts.
American Journal of Preventive Medicine
|May 20, 2017
Summary
Most parents support indoor tanning bans for minors. Communicating the harms of indoor tanning may help implement these age-based restrictions for adolescents.
Area of Science:
- Public Health
- Adolescent Health
- Dermatology
Background:
- Regulatory agencies are considering indoor tanning bans for individuals under 18.
- This study examines parental support for age-based indoor tanning restrictions.
Purpose of the Study:
- To assess parental support for indoor tanning bans for minors.
- To evaluate parental support for parental permission requirements for indoor tanning.
Main Methods:
- An online survey of 1,244 parents of adolescents aged 11-17 was conducted.
- Weighted multivariable logistic regression analyzed correlates of supporting a ban.
- Data were collected and analyzed in 2016.
Main Results:
- 65% of parents supported indoor tanning bans for youth under 18.
- Support for bans correlated with perceived harm and decreased with perceived benefits.
- 79% of parents supported parental permission requirements; 60% agreed with both policies.
Conclusions:
- Broad parental support exists for age-based indoor tanning restrictions.
- Public health messaging on indoor tanning risks can aid policy implementation.
Related Concept Videos
Pigmentation
4.8K
The color of the skin is influenced by a number of pigments, including melanin, carotene, and hemoglobin. Recall that melanin is produced by cells called melanocytes, which are found scattered throughout the stratum basale of the epidermis. The melanin is transferred to the keratinocytes via melanosomes.
Melanin occurs in two primary forms: eumelanin that provides black and brown pigment and pheomelanin that provides red color. Dark-skinned individuals produce more melanin than those with pale...
Melanin occurs in two primary forms: eumelanin that provides black and brown pigment and pheomelanin that provides red color. Dark-skinned individuals produce more melanin than those with pale...
4.8K
Skin Cancer
6.4K
Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
6.4K
Role of Skin in Vitamin D Synthesis
8.4K
The skin plays a crucial role in the synthesis of vitamin D, a vital nutrient for various physiological processes in the body. Vitamin D is unique because it can be synthesized in the skin through a series of chemical reactions triggered by exposure to ultraviolet B (UVB) radiation from sunlight.
The solar UV B rays (290-315 nm) are absorbed by the skin, and 7-dehydrocholesterol (provitamin D3) photolyzes it to previtamin D3, which undergoes a rapid transformation to vitamin...
The solar UV B rays (290-315 nm) are absorbed by the skin, and 7-dehydrocholesterol (provitamin D3) photolyzes it to previtamin D3, which undergoes a rapid transformation to vitamin...
8.4K
Longitudinal Research
13.5K
Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
13.5K
Mutations
44.9K
Mutations are changes in the sequence of DNA. These changes can occur spontaneously or they can be induced by exposure to environmental factors. Mutations can be characterized in a number of different ways: whether and how they alter the amino acid sequence of the protein, whether they occur over a small or large area of DNA, and whether they occur in somatic cells or germline cells.
Chromosomal Alterations Are Large-Scale Mutations
While point mutations are changes in a single nucleotide in...
Chromosomal Alterations Are Large-Scale Mutations
While point mutations are changes in a single nucleotide in...
44.9K
Teratogenicity
4.4K
The ability of a drug to produce structural deformations and functional abnormalities in the developing embryo or the fetus is called teratogenicity, and the drug producing this effect is known as a teratogen. Teratogenic effects include stillbirth, miscarriage, intrauterine growth restriction, and neurocognitive delay. A teratogen may affect the embryo at different stages of development, which is important in determining the type and extent of the damage. During blastocyst formation, the early...
4.4K

