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Journal of Environmental Pathology, Toxicology and Oncology
Главный редактор: Qian Peng (open in a new tab)

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ISSN Печать: 0731-8898

ISSN Онлайн: 2162-6537

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 2.4 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 2.8 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.5 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00049 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.59 SJR: 0.429 SNIP: 0.507 CiteScore™:: 3.9 H-Index: 49

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Role of Oil Vehicle on Hepatic Cell Proliferation in PCB-Treated Rats

Том 30, Выпуск 4, 2011, pp. 273-282
DOI: 10.1615/JEnvironPatholToxicolOncol.v30.i4.10
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Краткое описание

We report the role of dietary glycine and the type of oil used as a vehicle in the hepatotoxicity of control rats and rats treated with 2,2’,4,4’,5,5’-hexachlorobiphenyl (PCB-153). In our first experiment, glycine or valine (as control) was fed in an unrefined diet at 5% for the entire study duration (5 days) to inhibit Kupffer cell activity. PCB-153 (100 or 300 μmol/kg) dissolved in medium chain triglyceride (MCT) oil, was injected intraperitoneally 2 days before euthanasia; the peroxisome proliferator Wy-14,643 was included as a positive control. MCT oil decreased cell proliferation by approximately 50%. PCB-153 slightly increased hepatic cell proliferation, but dietary glycine did not reduce cell proliferation. Because of the inhibition of cell proliferation in rats receiving MCT oil compared with rats receiving no injection, we hypothesized that MCT oil may have been inhibiting the hepatocyte proliferation in PCB-153−treated rats. We therefore performed another experiment using 3 types of oil as a vehicle for PCB-153: MCT oil, corn oil, and olive oil. Rats were injected with PCB-153 (300 μmol/kg) or one of the vehicles, again 2 days before euthanasia. MCT oil again decreased the hepatocyte proliferation by approximately 50%. In rats receiving PCB-153, hepatocyte proliferation was slightly higher than their respective vehicle controls for corn oil and olive oil but not for MCT oil. These studies show that the oil vehicle is important in cell proliferation after PCB exposure, with MCT oil appearing to be protective.

ЦИТИРОВАНО В
  1. Song Kedong, Li Liying, Li Ruipeng, Lim Mayasari, Liu Peng, Liu Tianqing, Preparation, Mass Diffusion, and Biocompatibility Analysis of Porous-Channel Controlled Calcium-Alginate-Gelatin Hybrid Microbeads for In Vitro Culture of NSCs, Applied Biochemistry and Biotechnology, 173, 3, 2014. Crossref

  2. Bunaciu Rodica P., Yen Andrew, Retinoid Chemoprevention: Who Can Benefit?, Current Pharmacology Reports, 1, 6, 2015. Crossref

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