ArticleOncology letters2012
Protein expression pattern in response to ionizing radiation in MCF-7 human breast cancer cells.
Article in Oncology letters, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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.
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Who cites it
6 citing papers in PubMed.
- Cyclin H Regulates Lung Cancer Progression as a Carcinoma Inducer.Computational and mathematical methods in medicine · 2021Article
- Regulator of G Protein Signaling 17 as a Negative Modulator of GPCR Signaling in Multiple Human Cancers.The AAPS journal · 2016Review
- Hyaluronan, Inflammation, and Breast Cancer Progression.Frontiers in immunology · 2015Review
- Sphingosine analog fingolimod (FTY720) increases radiation sensitivity of human breast cancer cells in vitro.Cancer biology & therapy · 2014Article
- RAD51B Activity and Cell Cycle Regulation in Response to DNA Damage in Breast Cancer Cell Lines.Breast cancer : basic and clinical research · 2014Article
- RGS17: an emerging therapeutic target for lung and prostate cancers.Future medicinal chemistry · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Breast cancer is one of the most common types of cancer in women and is highly treatable by radiotherapy. However, repeated exposure to radiation results in tumor cell resistance. Understanding the molecular mechanisms involved in the response of tumors to γ-irradiation is important for improving radiotherapy. For this reason, we aimed to identify radiation-responsive genes at the protein level. In the present study, we observed differentially expressed proteins using 2D-PAGE and MALDI-TOF-MS for the global analysis of protein expression patterns in response to ionizing radiation (IR). When the expression patterns of proteins were compared to a control gel, numerous spots were found that differed greatly. Among them, 11 spots were found to be significantly different. One set of proteins (GH2, RGS17, BAK1, CCNH, TSG6, RAD51B, IGFBP1 and CASP14) was upregulated and another set of proteins (C1QRF, PLSCR2 and p34(SE1-1)) was downregulated after exposure to γ-rays. These proteins are known to be related to cell cycle control, apoptosis, DNA repair, cell proliferation and other signaling pathways.
Identifiers
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Registered trials
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.