Related Experiment Video
Updated: Mar 17, 2026

Pharmacologic Induction of Epidermal Melanin and Protection Against Sunburn in a Humanized Mouse Model
Published on: September 7, 2013
Could a specific dietary intake be a risk factor for cutaneous melanoma?
Clarissa B Hohmann1, Renan R Bonamigo2, Majoriê M Segatto1
1Post-Graduate Program of Pathology, Federal University of Health Sciences of Porto Alegre, Brazil.
Abstract:
The incidence of cutaneous melanoma (CM) has increased in the last decade. Some risk factors are well known, but there are other possible risk factors being studied, such as those involving nutrition. The objective of this case-control study was to assess the association between diet and CM. Classical risk factors, dietary intake, and body mass index were assessed. Binary logistic regression was used to study the association between dietary intake and the risk for CM. Classical risk factors associated with CM were confirmed. The findings suggest that some foods rich in vitamins A and D and phytochemicals may be related to CM.
More Related Videos
Related Concept Videos
Skin Cancer
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Pigmentation
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...
Cancer Prevention
Some...
Changes in Skin Color: Clinical Perspectives
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
Skin Diseases and Disorders
Gram-positive Staphylococcus spp. and Streptococcus spp. are responsible for many of the most common skin infections. However, many...
Role of Skin in Vitamin D Synthesis
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...

![Chemical-Induced Skin Carcinogenesis Model Using Dimethylbenz[a]Anthracene and 12-O-Tetradecanoyl Phorbol-13-Acetate DMBA-TPA](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F60445.jpg&w=3840&q=50)