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Evaluation of tubulin β‐3 as a novel senescence‐associated gene in melanocytic malignant transformation

Overview of attention for article published in Pigment Cell & Melanoma Research, March 2017
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Title
Evaluation of tubulin β‐3 as a novel senescence‐associated gene in melanocytic malignant transformation
Published in
Pigment Cell & Melanoma Research, March 2017
DOI 10.1111/pcmr.12572
Pubmed ID
Authors

Kyriakos Orfanidis, Petra Wäster, Katarzyna Lundmark, Inger Rosdahl, Karin Öllinger

Abstract

Malignant melanoma might develop from melanocytic nevi in which the growth-arrested state has been broken. We analyzed the gene expression of young and senescent human melanocytes in culture and compared the gene expression data with a dataset from nevi and melanomas. A concordant altered gene expression was identified in 84 genes when comparing the growth-arrested samples with proliferating samples. TUBB3, which encodes the microtubule protein tubulin β-3, showed a decreased expression in senescent melanocytes and nevi and was selected for further studies. Depletion of tubulin β-3 caused accumulation of cells in the G2/M phase and decreased proliferation and migration. Immunohistochemical assessment of tubulin β-3 in benign lesions revealed strong staining in the superficial part of the intradermal components, which faded with depth. In contrast, primary melanomas exhibited staining without gradient in a disordered pattern and strong staining of the invasive front. Our results describe an approach to find clinically useful diagnostic biomarkers to more precisely identify cutaneous malignant melanoma and present tubulin β-3 as a candidate marker. This article is protected by copyright. All rights reserved.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 16 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 16 100%

Demographic breakdown

Readers by professional status Count As %
Student > Postgraduate 4 25%
Student > Bachelor 3 19%
Other 2 13%
Researcher 2 13%
Student > Doctoral Student 1 6%
Other 1 6%
Unknown 3 19%
Readers by discipline Count As %
Biochemistry, Genetics and Molecular Biology 4 25%
Agricultural and Biological Sciences 3 19%
Medicine and Dentistry 3 19%
Pharmacology, Toxicology and Pharmaceutical Science 1 6%
Materials Science 1 6%
Other 0 0%
Unknown 4 25%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 14 January 2017.
All research outputs
#19,922,330
of 24,484,013 outputs
Outputs from Pigment Cell & Melanoma Research
#678
of 932 outputs
Outputs of similar age
#241,522
of 312,385 outputs
Outputs of similar age from Pigment Cell & Melanoma Research
#11
of 17 outputs
Altmetric has tracked 24,484,013 research outputs across all sources so far. This one is in the 10th percentile – i.e., 10% of other outputs scored the same or lower than it.
So far Altmetric has tracked 932 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 5.7. This one is in the 17th percentile – i.e., 17% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 312,385 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 12th percentile – i.e., 12% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 17 others from the same source and published within six weeks on either side of this one. This one is in the 11th percentile – i.e., 11% of its contemporaries scored the same or lower than it.