High Squalene Epoxidase in Tumors Predicts Worse Survival in Patients With Hepatocellular Carcinoma: Integrated Bioinformatic Analysis on NAFLD and HCC
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چکیده
منابع مشابه
the past hospitalization and its association with suicide attempts and ideation in patients with mdd and comparison with bmd (depressed type) group
چکیده ندارد.
High expression of Snail and NF-κB; predicts poor survival in Chinese hepatocellular carcinoma patients
In this study, we explored the roles of Snail and NF-κB in hepatocellular carcinoma (HCC). Samples of HCC tumor tissue were collected from 83 Chinese HCC patients. Snail and NF-κB expression was then examined based on immunohistochemical staining, and the relations between Snail and NF-κB expression and the clinical characteristics of the patients were assessed using Cox model analysis. Snail a...
متن کاملStudies on Squalene Epoxidase of Rat Liver*
Rat liver microsomes previously heated to 50” for 5 mm accumulate 2,3-oxidosqualene on incubation with squalene. Squalene epoxidase activity can be assayed either with squalene and heated microsomes or with lO,ll-dihydrosqualene and intact microsomes. In common with other monooxygenases, the epoxidase requires TPNH and molecular oxygen. Both a soluble fraction of rat liver and microsomes are ne...
متن کاملRegulation of squalene epoxidase in HepG2 cells.
Regulation of squalene epoxidase in the cholesterol biosynthetic pathway was studied in a human hepatoma cell line, HepG2 cells. Since the squalene epoxidase activity in cell homogenates was found to be stimulated by the addition of Triton X-100, enzyme activity was determined in the presence of this detergent. Incubation of HepG2 cells for 18 h with L-654,969, a potent competitive inhibitor of...
متن کاملPurification and characterization of recombinant squalene epoxidase.
Recombinant rat squalene epoxidase (rSE) was expressed in E. coli and purified to an apparent homogeneity. This expression system was constructed using squalene epoxidase (SE) cDNA in which nucleotides coding 99 amino acids in the N-terminal were deleted and nucleotides coding hexa-histidine in the C-terminal were added. Purification was carried out using Ni-chelate affinity agarose and Cibacro...
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ژورنال
عنوان ژورنال: Cancer Control
سال: 2020
ISSN: 1073-2748,1073-2748
DOI: 10.1177/1073274820914663