Evidence map›Paper›PMID 20439744›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2010

Ultraviolet A does not induce melanomas in a Xiphophorus hybrid fish model.

David L Mitchell, André A Fernandez, Rodney S Nairn, Rachel Garcia, Lakshmi Paniker, David Trono, Howard D Thames, Irma Gimenez-Conti

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
12.3field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 77 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Mechanisms of UV-induced mutations and skin cancer.Genome instability & disease · 2020
    Article
  5. Article
  6. Article
  7. Review
  8. Exposure to fluorescent light triggers down regulation of genes involved with mitotic progression in Xiphophorus skin.Comparative biochemistry and physiology. Toxicology & pharmacology : CBP · 2015
    Article
  9. Molecular genetic response of Xiphophorus maculatus-X. couchianus interspecies hybrid skin to UVB exposure.Comparative biochemistry and physiology. Toxicology & pharmacology : CBP · 2015
    Article
  10. UVB-induced gene expression in the skin of Xiphophorus maculatus Jp 163 B.Comparative biochemistry and physiology. Toxicology & pharmacology : CBP · 2014
    Article
  11. Article
  12. Cortisol release in response to UVB exposure in Xiphophorus fish.Comparative biochemistry and physiology. Toxicology & pharmacology : CBP · 2014
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Recent advances in sunlight-induced carcinogenesis using the Xiphophorus melanoma model.Comparative biochemistry and physiology. Toxicology & pharmacology : CBP · 2012
    Article
  18. UV wavelength-dependent DNA damage and human non-melanoma and melanoma skin cancer.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2012
    Review
  19. New agents for prevention of ultraviolet-induced nonmelanoma skin cancer.Seminars in cutaneous medicine and surgery · 2011
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

David L MitchellDepartment of Carcinogenesis, University of Texas MD Anderson Cancer Center, Smithville, TX 78957, USA. dmitchel@mdanderson.org
André A Fernandez
Rodney S Nairn
Rachel Garcia
Lakshmi Paniker
David Trono
Howard D Thames
Irma Gimenez-Conti
The University of Texas MD Anderson Cancer Center · USUniversity of Houston · US

Funding

Pilot Project ProgramP30ES007784 · NIEHS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI RICHIE, ELLEN R · 1996 to 2011
$16.4M
RESEARCH TRAINING IN CARCINOGENESIS &MUTAGENESIST32CA009480 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI RICHIE, ELLEN R · 1985 to 2012
$3.0M
The Etiology of UV-Induced MelanomaR01CA113671 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI MITCHELL, DAVID L · 2006 to 2010
$1.2M
NCI NIH HHS CA009480NCI NIH HHS CA113671NCI NIH HHS R01 CA113671NCI NIH HHS T32 CA009480NIEHS NIH HHS ES07784NIEHS NIH HHS P30 ES007784
6 · The paper itself

Abstract

We examined the wavelength dependence of ultraviolet (UV) ra-diation (UVR)-induced melanoma in a Xiphophorus backcross hybrid model previously reported to be susceptible to melanoma induction by ultraviolet A (UVA) and visible light. Whereas ultraviolet B (UVB) irradiation of neonates yielded high frequencies of melanomas in pigmented fish, UVA irradiation resulted in melanoma frequencies that were not significantly different from unirradiated fish. Spontaneous and UV-induced melanoma frequencies correlated with the degree of pigmentation as expected from previous studies, and the histopathology phenotypes of the melanomas were not found in significantly different proportions in UV-treated and -untreated tumor-bearing fish. Our results support the conclusion that a brief early-life exposure to UVB radiation causes melanoma formation in this animal model. These data are consistent with an essential role for direct DNA damage, including cyclobutane dimers and (6-4) photoproducts, in the etiology of melanoma.

Indexed as

Hybridization, GeneticUltraviolet RaysAnimalsCrosses, GeneticCyprinodontiformesMelanoma, ExperimentalNeoplasms, Radiation-InducedPigmentationSkin Neoplasms

Identifiers

PMID20439744
PMCPMC2889042
OpenAlexW2145938438

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.