Abstract：
:Two basic models of alcoholic liver disease pathogenesis exist, one in vivo and one in vitro. To justify the in vitro model, evidence is needed to show that it stimulates the in vivo model. Therefore, changes in gene expression caused by high ethanol level were compared using the two models. Many functional pathways were upregulated in both models. These included the insulin signaling pathway, TGFbeta signaling pathway, apoptosis, MAPK signaling pathway, wnt signaling pathway and apoptosis. Differences were found in the fatty acids synthesis pathway, which was upregulated in vivo; and glycosylation enzymes which were downregulated in vivo. Also, downregulated in vitro were beta oxidation by mitochondria and translation factors. Catalase and superoxide dismutase in mitochondria were upregulated in vitro. These two enzymes have antioxidant effects. In summary, remarkably similar responses to high alcohol levels in the form of changes in gene expression pathways were found in the in vivo and in vitro models tested.
journal_name
Exp Mol Patholjournal_title
Experimental and molecular pathologyauthors
Bardag-Gorce F,French BA,Dedes J,Li J,French SWdoi
10.1016/j.yexmp.2005.12.006subject
Has Abstractpub_date
2006-06-01 00:00:00pages
241-51issue
3eissn
0014-4800issn
1096-0945pii
S0014-4800(06)00006-2journal_volume
80pub_type
杂志文章abstract：BACKGROUND:Metastasis associated lung adenocarcinoma transcript 1 (MALAT1) has been reported to be critical in the onset and progression of acute myocardial ischemia (AMI). This study attempted to reveal the biological function of MALAT1 in AMI. METHODS:Expression of MALAT1 in H9c2 cells was silenced by shRNA-mediated...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2019.104325
更新日期：2019-12-01 00:00:00
abstract：BACKGROUND:The increased expression of the fibroblast growth factor receptor 4 (FGFR4) has been identified in many human cancers. Recently, a single nucleotide polymorphism changing the sense codon 388 from glycine to arginine was identified in the FGFR4 gene. The FGFR4 Arg(388) allele was found to be associated with a...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2006.05.003
更新日期：2007-02-01 00:00:00
abstract：:Thirty-nine patients with fibromyalgia syndrome (FMS) according to American College of Rheumatology criteria were studied for cell-mediated sensitivity to environmental chemicals. Lymphocytes were tested by standard [(3)H]thymidine incorporation in vitro for T cell memory to 11 chemical substances. Concanavalin A (Con...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1006/exmp.2000.2322
更新日期：2000-10-01 00:00:00
abstract：:In vivo and in vitro studies performed on the polar solvent N-methylformamide (NMF), as well as on its association with chemotherapeutic agents or X rays, have clearly demonstrated that this compound is capable of inducing changes in biological characteristics of tumor cells, e.g., cell differentiation. However, the m...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(92)90001-r
更新日期：1992-10-01 00:00:00
abstract：:Retinoids are known to modulate macrophage differentiation, proliferation, and function including cytokine gene expression. However, signaling of retinoic acid (RA), a biologically active metabolite of vitamin A, in Kupffer cells has not been characterized. This study reports mRNA expression by rat Kupffer cells of RA...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1006/exmp.1999.2284
更新日期：2000-02-01 00:00:00
abstract：:The effect of dichlorvos exposure (5 mg kg-1 body wt, ip) on lipid peroxidation and antioxidant defense system in different regions of the rat central nervous system was studied. In the present paper an inhibition of acetylcholinesterase activity was used as an index of dichlorvos neurotoxicity. We observed significan...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(92)90031-6
更新日期：1992-04-01 00:00:00
abstract：:We have produced experimental diffuse interstitial pulmonary fibrosis in rats with a combination of low and repeated doses of paraquat plus continuous exposure to normobaric 74% O2 in the breathing air for several weeks. Pulmonary fibrosis was evaluated histologically and biochemically, through the determination of to...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(85)90074-7
更新日期：1985-12-01 00:00:00
abstract：:We examined the correlation between elastolysis and abnormal accumulation of microfibrils in the arteries of rabbits using light and electron microscopic and tissue culture techniques. Partial constriction of the common carotid arteries of rabbits gave rise to gradual atrophy of the media with elastolysis and an unusu...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(90)90054-h
更新日期：1990-02-01 00:00:00
abstract：:Reproductive performances of female hamsters were investigated during Ancylostoma ceylanicum (hookworm) infection. Animals having the highest levels of infection (34.96 +/- 1.11 worms) showed degenerative changes in the reproductive system. Ovaries of infected animals contained a few primary or secondary follicles. On...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(92)90043-b
更新日期：1992-08-01 00:00:00
abstract：:Intrahepatic cholangiocarcinoma (ICC) is the second most common primary liver cancer next to hepatocellular carcinoma (HCC). Despite the significant difference of the therapeutic strategy for both diseases, their histological appearance may be very similar. Thus the correct diagnosis is crucial for treatment choice bu...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2014.04.002
更新日期：2014-06-01 00:00:00
abstract：:During short term culture of murine resident peritoneal macrophages, increasing the temperature from 37 to 39 degrees C resulted in an increased activity of several surface receptors (FcR and receptor for gluteraldehyde-fixed sheep red blood cells), enhanced phagocytosis of yeast particles, improved spreading, and an ...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(91)90047-2
更新日期：1991-10-01 00:00:00
abstract：:Changes in lung structure and collagen metabolism were studied at 1, 2, 3, 4, 6, and 8 weeks in a model of pulmonary fibrosis induced in rats with paraquat plus hyperoxia. Morphologic examination of the lungs revealed that the earliest lesions consisted of severe and irreversible endothelial and alveolar epithelial ce...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(89)90027-0
更新日期：1989-04-01 00:00:00
abstract：:We have previously described the generation of a monoclonal antibody recognizing a novel cholangiocyte marker, designated BD.1, that is expressed by fetal and adult rat cholangiocytes but not hepatocytes or the hepatic progenitor cells known as oval cells. In the present report, we have undertaken a comprehensive exam...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2012.04.023
更新日期：2012-10-01 00:00:00
abstract：:Esophageal squamous cell carcinoma (ESCC) is highly fatal due to late diagnosis and inefficient treatment. Early disease detection could improve diagnosis and patient survival. Esophageal squamous epithelial cells express SPRR3, a member of the small proline-rich protein family, which is downregulated in ESCC. Therefo...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2011.06.006
更新日期：2011-10-01 00:00:00
abstract：:We have previously reported the mechanism behind the myocardial injury and the activation of autonomic nervous system during the ischemia-reperfusion (IR) of the rat brain. This study was planned to investigate the effect of carvedilol, a β-blocker, in improving the myocardial injury caused by IR of the rat brain. We ...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2015.04.001
更新日期：2015-06-01 00:00:00
abstract：:Ketamine is widely used both as anesthetic and abuse drug. In this study, we investigated the effects of a wide range of ketamine concentrations (100-500-1000 μM) on calcium mobilization and the induction of cell death in undifferentiated PC12 cells, 24 h after treatment. Calcium mobilization was measured as the perce...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2019.104318
更新日期：2019-12-01 00:00:00
abstract：:Due to the ubiquitous nature of airborne endotoxin, an understanding of pulmonary alterations which follow inhalation of environmentally realistic concentrations of purified bacteria derived lipopolysaccharide (LPS) is important. Using LPS derived from Enterobacter agglomerans, a bacterium found in cotton and cotton m...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(85)90068-1
更新日期：1985-12-01 00:00:00
abstract：OBJECTIVE:To identify the relationship between clinical pathological characteristics and the recurrence score (RS) on a 21-gene expression assay in patients with hormone receptor-positive, node-negative breast cancer, as well as the effect of RS on adjuvant decision-making. METHODS:The retrospective study was conducte...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2019.04.013
更新日期：2019-06-01 00:00:00
abstract：OBJECTIVES:Ethanol has been considered as a lifestyle risk factor for cancer in humans. While some studies have indicated that alcohol intake has a preventive effect for renal cell cancer, others have not. The metabolism of alcohol in cancer cells may be in many ways different than in healthy tissue and its disturbance...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2015.03.012
更新日期：2015-06-01 00:00:00
abstract：OBJECTIVE:Annexins are a family of intracellular proteins that bind membrane phospholipids in a Ca(2+) concentration-dependent manner. Several annexins play important roles during tumor progression. However, little is known about the clinical implications and biological functions of Annexin A3 in breast cancer. METHOD...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2013.04.002
更新日期：2013-08-01 00:00:00
abstract：:Although tumor surgery aims for a complete resection respecting tumor-specific safety distance, in many cases the most peripheral part, the invasion front, remains in situ. Tumor cells at the tumor margin lose epithelial properties and acquire features of mesenchymal cells. The process of epithelial-to-mesenchymal tra...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2012.09.003
更新日期：2013-02-01 00:00:00
abstract：:Genes involved in the control of cell proliferation and survival (those genes most important to cancer pathogenesis) are often specifically regulated at the translational level, through RNA-protein interactions involving the 5'-untranslated region of the mRNA. IGF1R is a proto-oncogene strongly implicated in human bre...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2010.03.006
更新日期：2010-06-01 00:00:00
abstract：:Uveitis is an inflammation of the uveal tract and is one of the major causes of visual impairment. Several lines of evidence suggest an important role for activated T lymphocytes in the perpetuation of posterior uveitis. In sequel to our preliminary observations with human S-antigen, we have further investigated the p...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2003.10.007
更新日期：2004-04-01 00:00:00
abstract：:Angiogenesis is a common feature of pathological processes including wound healing, tumor formation, and chronic inflammation. Chronic inflammation can also be associated with dilation or proliferation of lymph vessels. We examined blood vessels and lymphatics and the expression of pro- and anti-angiogenic genes in th...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2016.05.015
更新日期：2016-12-01 00:00:00
abstract：:Several growth factors are actively synthesized during wound repair and function to stimulate different cell types involved in the process of healing. Fibrosin is a novel fibrogenic lymphokine that stimulates several biological activities that relate to in vivo scarring. To investigate the role of fibrosin, we used "p...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1006/exmp.2001.2402
更新日期：2001-12-01 00:00:00
abstract：:The effect of hypertension, hyperlipidemia, and the combination of both on acute and chronic myocardial ischemia were evaluated in a total of 30 male rabbits. After preliminary hypertension and/or hyperlipidemic load by loading of the abdominal aorta and/or cholesterol feeding, acute ischemia was produced by clipping ...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(85)90030-9
更新日期：1985-04-01 00:00:00
abstract：:Recently it was observed that the hypothyroid state induced by propylthiouracil treatment reduced the elimination rate of ethanol. This was based on the fact that hypothyroid rats could only tolerate 10 g/kg/day of ethanol infusion over 24 h. Euthyroid rats tolerate 13 to 14 g/kg/day of ethanol infusion. In the presen...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1006/exmp.2001.2381
更新日期：2001-08-01 00:00:00
abstract：:The testicular effects of daily oral dosing with two glycol ethers--either ethylene glycol monomethyl ether (EGM) or monoethyl ether (EGE) were studied in the prepubertal rat by histological examination of the testes. Over the 11-day dosing period studied, EGM was found to produce testicular damage at dose levels of a...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(84)90074-1
更新日期：1984-04-01 00:00:00
abstract：:Thrombospondin 2 (TSP2) is a protein with important roles in different tumor types, mainly related to tumor inhibition. However, there are limiting data regarding TSP2 in prostate cancer (PCa) and benign prostatic hyperplasia (BPH). We aimed to investigate TSP2 transcript and protein expression in tumoral and non-tumo...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/j.yexmp.2013.02.002
更新日期：2013-06-01 00:00:00
abstract：:The effects of 2,5-hexanedione, the main metabolite of the solvents hexane and methyl butyl ketone, have been explored in different in vitro epithelial (CG5 and HEp-2) and melanoma (JR8) cells by means of immunochemistry and electron microscopy. The administration of the toxicant to the cell monolayers at noncytolytic...
journal_title：Experimental and molecular pathology
pub_type： 杂志文章
doi：10.1016/0014-4800(89)90056-7
更新日期：1989-02-01 00:00:00
