Abstract:
BACKGROUND/AIM:A prospective study was designed to investigate the effects of anesthesia, particularly that of the one-lung ventilation procedure (OLV), on the expression of hypoxia-inducible factor 1alpha (HIF1alpha) in patients with lung carcinomas and pneumothorax. MATERIALS AND METHODS:The immunohistochemical expression of HIF1alpha was studied in formalin-fixed paraffin-embedded tissues from 60 patients who had undergone thoracic surgery for lung cancer (n=48) or pneumothorax (n=12) under OLV general anesthesia. RESULTS:There was a significant, and rather unexpected, association of HIF1alpha expression with high body mass index (BMI) (p=0.01) and high body weight (p=0.01) of patients with lung carcinomas, but other anesthesia-related parameters, including analysis of arterial oxygen partial tension and anthropometric factors remained insignificant. With regard to pneumothorax cases, these were immunohistochemically unreactive and, hence, no relationship was noted between HIF1alpha and anesthesia parameters. CONCLUSION:Anesthesia and OLV procedure performed for lung cancer or pneumothorax does not affect the expression of HIF1alpha. However, the significant link between high BMI and HIF1alpha expression noted in patients with lung carcinomas brings forward a possible connection between obesity and hypoxia-related molecular pathways.
journal_name
Anticancer Resjournal_title
Anticancer researchauthors
Eleftheriadis SG,Sivridis E,Koutsopoulos A,Galatoudis ZG,Chloropoulou PA,Koukourakis MI,Didilis VN,Bougioukas GI,Giatromanolaki Asubject
Has Abstractpub_date
2010-04-01 00:00:00pages
1143-8issue
4eissn
0250-7005issn
1791-7530pii
30/4/1143journal_volume
30pub_type
杂志文章abstract::The option to treat patients presenting with HER-2 overexpressed invasive breast carcinoma with Herceptin requires quantitative determination of the HER-2 status. The aim of this study was to retrospectively evaluate the HER-2 mRNA expression levels using quantitative real-time RT-PCR (Q-RT-PCR) in tissue samples from...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2005-11-01 00:00:00
abstract::Monoclonal antibodies TP-1 and TP-3, which detect an antigen expressed on the cells of human osteosarcoma, were tested by immunohistochemical staining for binding to normal and neoplastic canine tissues. In dogs, as in man, TP antibodies stained the tumor cells of all (13/13) osteosarcomas tested. Limited staining was...
journal_title:Anticancer research
pub_type: 杂志文章
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abstract::Our recent study has demonstrated that B16 melanoma-induced cachexia in mice is inhibited by ponalrestat, an aldose reductase inhibitor, which has the ability to activate lipoprotein lipase (LPL) activity both in vitro and in vivo. In this study, the effect of bezafibrate and NO-1886, LPL activators, on B16 melanoma-i...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2011-09-01 00:00:00
abstract:BACKGROUND:Gingival squamous cell carcinoma (SCC) cells frequently invade mandibular bone, and this destruction is associated with a worse prognosis. However, the relationship between bone destruction and associated factors is unclear. In this study, the role and diagnostic utility of transforming growth factor-beta (T...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2010-07-01 00:00:00
abstract:BACKGROUND:Large adrenal tumors (LATs, ≥6 cm) are uncommon and associated with malignancy in 25% of cases. Their surgical management remains debatable. The aim of the present report was to evaluate the current incidence, nature and management of LAT. PATIENTS AND METHODS:We carried out a retrospective review of LATs m...
journal_title:Anticancer research
pub_type: 杂志文章,评审
doi:
更新日期:2014-05-01 00:00:00
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journal_title:Anticancer research
pub_type: 临床试验,杂志文章
doi:
更新日期:1999-09-01 00:00:00
abstract:BACKGROUND:To assess the prophylactic efficacy of postoperative single intravesical instillation with pirarubicin (THP) and mitomycin C (MMC) for low-risk non-muscle-invasive bladder cancer (NMBC). PATIENTS AND METHODS:A total of 103 clinically low-risk NMBC patients were preoperatively randomized into either THP (n=4...
journal_title:Anticancer research
pub_type: 杂志文章,多中心研究,随机对照试验
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1992-11-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1994-03-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
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更新日期:2018-11-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2000-11-01 00:00:00
abstract:BACKGROUND:Viscum album agglutinin-1 (VAA-1) is assumed to be the biologically most active ingredient of misteltoe extracts that are often used as adjuvant cancer therapy. To develop new approaches for lung cancer treatment, we evaluated the antineoplastic activity of VAA-1 alone and in combination with other chemother...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2001-07-01 00:00:00
abstract::Chloroform (CHCl3) is an established rodent carcinogen and a prevalent contaminant of chlorine-disinfected drinking water. Thus in the United States CHCl3, along with other trihalomethanes, is regulated not to exceed 100 ppb in potable water. Recently, several studies have shown that CHCl3 also has anti-cancer propert...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1991-03-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章,评审
doi:
更新日期:1987-07-01 00:00:00
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pub_type: 杂志文章,评审
doi:10.21873/anticanres.12349
更新日期:2018-03-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1996-07-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2002-07-01 00:00:00
abstract:BACKGROUND:Clofarabine is a second-generation nucleoside analogue. The aim of the study was the analysis of ex vivo activity of clofarabine and 14 other anticancer drugs in pediatric and adult acute lymphoblastic (ALL) and myeloid (AML) leukemia. PATIENTS AND METHODS:The ex vivo drug resistance profile was analyzed in...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2009-05-01 00:00:00
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doi:10.21873/anticanres.12182
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
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journal_title:Anticancer research
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doi:
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2012-05-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1992-09-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1987-09-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1990-07-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1999-07-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2015-07-01 00:00:00
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journal_title:Anticancer research
pub_type: 杂志文章
doi:
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