Evidence map›Paper›PMID 25788145›Full record

ArticleMolecular carcinogenesis2016

A murine model for the development of melanocytic nevi and their progression to melanoma.

Tahseen H Nasti, J Barry Cochran, Yuko Tsuruta, Nabiha Yusuf, Kristopher M McKay, Mohammad Athar, Laura Timares, Craig A Elmets

Open access · hybridAbstract read
In one paragraph

Article in Molecular carcinogenesis, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. The Challenge of Melanoma Chemoprevention.Cancer prevention research (Philadelphia, Pa.) · 2022
    Article
  5. Review
  6. Review
  7. Article
  8. Melanoma Metabolism: Cell Survival and Resistance to Therapy.Advances in experimental medicine and biology · 2020
    Review
  9. Article
  10. Article
  11. Article
  12. Genetics of melanocytic nevi.Pigment cell & melanoma research · 2015
    Review
  13. Review
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 1 institution in 1 country.

Tahseen H NastiThe Department of Dermatology, The University of Alabama at Birmingham School of Medicine, Birmingham, Alabama.
J Barry CochranThe Department of Dermatology, The University of Alabama at Birmingham School of Medicine, Birmingham, Alabama.
Yuko TsurutaThe Department of Dermatology, The University of Alabama at Birmingham School of Medicine, Birmingham, Alabama.
Nabiha YusufThe Department of Dermatology, The University of Alabama at Birmingham School of Medicine, Birmingham, Alabama.
Kristopher M McKayThe Department of Dermatology, The University of Alabama at Birmingham School of Medicine, Birmingham, Alabama.
Mohammad AtharThe Department of Dermatology, The University of Alabama at Birmingham School of Medicine, Birmingham, Alabama.
Laura TimaresThe Department of Dermatology, The University of Alabama at Birmingham School of Medicine, Birmingham, Alabama.
Craig A ElmetsThe Department of Dermatology, The University of Alabama at Birmingham School of Medicine, Birmingham, Alabama.
University of Alabama at Birmingham · US

Funding

XRAY CRYSTALLOGRAPHYP30CA013148 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Robert S Welner · 1985 to 2026
$165.9M
ROS Modulation of Innate and Adaptive Immunity in RAP30AR048311 · NIAMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI MOUNTZ, JOHN D · 2001 to 2017
$9.5M
UAB Skin Diseases Research CenterP30AR050948 · NIAMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI ELMETS, CRAIG A · 2004 to 2013
$5.5M
Inhibiting Multiple Molecular Targets for Preventing Non-Melanoma Skin CancerR01CA138998 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI ATHAR, MOHAMMAD · 2011 to 2015
$1.5M
WOMEN'S HEALTH AGENDAU01AI027667 · NIAID · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI SACKS, HENRY S · 1988 to 2001
$1.0M
Long-term Treatment Related CNS Injury in Survivors of Childhood CancerR21CA138988 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI ARMSTRONG, GREGORY · 2010 to 2011
$409k
Bid Regulation of Cutaneous Photodamage ResponsesR21AR055252 · NIAMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI TIMARES, LAURA · 2009 to 2010
$360k
Host Defense Mechanisms in Polyaromatic Hydrogen CarcinogenesisI01BX001059 · VA · BIRMINGHAM VA MEDICAL CENTER · PI ELMETS, CRAIG A · 2011 to 2014
–
BLRD VA I01 BX001059BLRD VA I01 BX003395NCI NIH HHS P30 CA013148NCI NIH HHS P30CA13148-40NCI NIH HHS R01 CA138988NCI NIH HHS R01 CA138998NCI NIH HHS R21 CA138988NIAID NIH HHS P30AI27667NIAMS NIH HHS P30 AR048311NIAMS NIH HHS P30AR048311NIAMS NIH HHS P30 AR05094NIAMS NIH HHS P30 AR050948NIAMS NIH HHS R21 AR055252
6 · The paper itself

Abstract

Acquired melanocytic nevi are commonly found in sun exposed and unexposed human skin, but the potential for their transformation into invasive melanoma is not clear. Therefore, a mouse model of nevus initiation and progression was developed in C3H/HeN mice using a modified chemical carcinogenesis protocol. Nevi develop due to DNA damage initiated by dimethylbenz(a) anthracene (DMBA) followed by chronic promotion with 12-O-tetradecanoyl-phorbol-13-acetate (TPA). Dysplastic pigmented skin lesions appeared in 7-9 wk with 100% penetrance. Nests of melanocytic cells appeared in a subset of skin draining lymph nodes (dLN) by 25 wk, but not in age matched controls. Immunohistochemistry, real-time PCR, and flow cytometric analyses confirmed their melanocytic origin. Transformed cells were present in a subset of nevi and dLNs, which exhibited anchorage-independent growth, tumor development, and metastasis in nude mice. Approximately 50% of the cell lines contained H-Ras mutations and lost tumor suppressor p16(Ink4a) expression. While most studies of melanoma focus on tumor progression in transgenic mouse models where the mutations are present from birth, our model permits investigation of acquired mutations at the earliest stages of nevus initiation and promotion of nevus cell transformation. This robust nevus/melanoma model may prove useful for identifying genetic loci associated with nevus formation, novel oncogenic pathways, tumor targets for immune-prevention, screening therapeutics, and elucidating mechanisms of immune surveillance and immune evasion.

Indexed as

Disease Models, Animal9,10-Dimethyl-1,2-benzanthraceneAnimalsCell Line, TumorCell SeparationCyclin-Dependent Kinase Inhibitor p16Disease ProgressionMelanomaMiceMice, NudeMutationNeoplasm ProteinsNevus, Pigmentedras ProteinsSkin NeoplasmsTetradecanoylphorbol Acetate9,10-Dimethyl-1,2-benzanthraceneCDKN2A protein, humanCyclin-Dependent Kinase Inhibitor p16Neoplasm Proteinsras ProteinsTetradecanoylphorbol AcetatecarcinogenesismelanocyteneviRas

Identifiers

PMID25788145
PMCPMC4575238
OpenAlexW1547199284

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.