Abstract:
BACKGROUND:Cancer is often caused by disturbance in the regulation and/or execution of programmed cell death (PCD, including apoptosis and autophagy). Our aim was to investigate these two pathways simultaneously in the same samples to understand further the pathological roles of PCDs in colorectal cancer. MATERIALS AND METHODS:Real time quantitative PCR (RT-qPCR) array was used to analyse the mRNA levels of 22 apoptosis and autophagy-related genes involved in pro- and anti-action of the pathways in 15 paired (tumour and non-cancerous part) colorectal samples using Glyceraldehyde 3-phosphate dehydrogenase (GAPDH) as the reference gene. RESULTS:GAPDH mRNA content was significantly higher (approximately 4·01 fold) in tumour tissue than that of paired non-cancerous part. The absolute mRNA levels for most of the 22 genes were higher in the tumour tissue also. However, after normalization with GAPDH Ct, the expressions of all the analysed genes were decreased in the tumour tissues, except for damage-regulated autophagy modulator (DRAM). The expression of most of the genes involved in the same pathway was closely correlated to each other in both tumour and non-cancerous tissues, and the correlation of tumour necrosis factor receptor (TNFR) and Akt to other genes in the same pathway was increased in tumour tissues. CONCLUSIONS:The high level expression of GAPDH might reflect the metabolic state of cancer cells, and PCDs were down-regulated in the tumour tissues when metabolic state was taken into consideration. This relative suppression of PCDs in tumour tissue is supposed to be in favour of cancer cell survival.
journal_name
Eur J Clin Investjournal_title
European journal of clinical investigationauthors
Chang YT,Tseng HC,Huang CC,Chen YP,Chiang HC,Chou FPdoi
10.1111/j.1365-2362.2010.02383.xsubject
Has Abstractpub_date
2011-01-01 00:00:00pages
84-92issue
1eissn
0014-2972issn
1365-2362journal_volume
41pub_type
杂志文章abstract::The aim of the study was to compare the changes in plasma renin activity induced by a vasodilator in normal dogs and in dogs with an impaired cardiac reserve. In normal conscious dogs, a 60-min nitroprusside infusion increased plasma renin activity from 1.05 +/- 0.26 to 8.35 +/- 1.20 ng, angiotensin I ml-1 h-1 (P less...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1983.tb00109.x
更新日期:1983-08-01 00:00:00
abstract:OBJECTIVE:We aimed to analyse the pre-analytical process and its effect of 50 g of oral glucose challenge test results for screening gestational diabetes mellitus. RESEARCH DESIGN AND METHODS:The 50 g oral glucose challenge test was performed to 30 pregnant women, and the blood was collected as two samples for three t...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/eci.13481
更新日期:2020-12-22 00:00:00
abstract::Tumours in the adrenals originate from the adrenal cortex, the adrenal medulla or as metastases from extra-adrenal primaries. Differentiating between these three groups is the first task a pathologist has to tackle when dealing with specimens from the adrenal region. Whereas this is possible in every case with total r...
journal_title:European journal of clinical investigation
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2362.2000.0300s3058.x
更新日期:2000-12-01 00:00:00
abstract::To diagnose hypolactasia, determination of lactase enzyme activity in small intestinal biopsy material is considered to be the golden standard. Because of its strongly invasive character and the sampling problems, alternative methods have been looked for. We analysed the 13C-glucose response in serum after consumption...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1046/j.1365-2362.2001.00791.x
更新日期:2001-03-01 00:00:00
abstract::In twenty-five outpatients with essential hypertension, the relevance of renal kallikrein excretion for inter-individual differences in the blood pressure response to changes in dietary sodium intake was investigated. The patients were studied during 2 weeks of high (300 mmol) and 2 weeks of low (50-100 mmol) sodium i...
journal_title:European journal of clinical investigation
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2362.1985.tb00160.x
更新日期:1985-06-01 00:00:00
abstract::Oral lichen planus (OLP) is a common oral disorder that manifests a mucosal reaction to a variety of aetiological factors, including liver disorder. This study investigated the relationship between OLP and hepatitis C virus (HCV) infection by studying the prevalence of hepatitis B and C virus infection or liver diseas...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1995.tb01966.x
更新日期:1995-12-01 00:00:00
abstract::The effect of sequential combined hormone replacement therapy on the susceptibility of low-density lipoprotein to oxidative modification was investigated in a double-blind, randomized placebo-controlled study. Hypercholesterolaemic, postmenopausal women were supplemented with 17 beta-oestradiol and norethisterone acet...
journal_title:European journal of clinical investigation
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2362.1996.390593.x
更新日期:1996-12-01 00:00:00
abstract::The human placenta secretes large amounts of corticotropin-releasing hormone (CRH) which was thought to exert a paracrine action in the placenta. We have recently characterized high-affinity binding sites for CRH in the human placenta. However, our studies utilized whole placental membranes, which did not identify the...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1046/j.1365-2362.2001.00770.x
更新日期:2001-02-01 00:00:00
abstract::Secondary bile acids have been implicated in colonic carcinogenesis. Transformation of primary into secondary bile acids (7 alpha-dehydroxylation) in the large bowel is a pH-dependent process. Inhibition of this reaction could be achieved by lowering colonic pH. We, therefore, studied the effects of lactulose (a non-a...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1988.tb01166.x
更新日期:1988-02-01 00:00:00
abstract::An increase in plasma renin activity (PRA) following experimental coronary occlusion has previously been demonstrated in anaesthetized and conscious dogs. The purpose of the present study was to analyse the mechanism of this renin release. In two distinct models of myocardial ischaemia in anaesthetized dogs--i.e. occl...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1985.tb00288.x
更新日期:1985-12-01 00:00:00
abstract:BACKGROUND:Acute hyperglycaemia is known to inhibit jejunal interdigestive motility. This study was undertaken to establish the effects of hyperglycaemia on fed jejunal motility and small intestinal transit time, and to establish if the effects of hyperglycaemia are mediated in part by hyperinsulinaemia. METHODS:Nine ...
journal_title:European journal of clinical investigation
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2362.1998.00240.x
更新日期:1998-01-01 00:00:00
abstract::1. The oral absorption of magnesium, its myocardial uptake and exchangeable magnesium have been studied in patients with coronary heart disease and controls using the radioactive isotope magnesium-28. 2. No significant difference in oral absorption or myocardial uptake was found between patients and controls. 3. The e...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1978.tb00817.x
更新日期:1978-04-01 00:00:00
abstract:BACKGROUND:Memory and cognitive functions are known to decline with advancing age. Studies have suggested that this may be due to a decrease in cholinergic function in the brains of elderly people. This review aims to assess studies documented in the literature dealing with the 'scopolamine model' of dementia. METHODS...
journal_title:European journal of clinical investigation
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2362.1998.00393.x
更新日期:1998-11-01 00:00:00
abstract:BACKGROUND:Alzheimer's disease (AD) is an age-related neurodegenerative disorder that is characterized by a progressive loss of higher cognitive functions. The brain of an individual with AD exhibits extracellular senile plaques (SPs) of aggregated amyloid-beta peptide (Abeta) and intracellular neurofibrillary tangles ...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.2006.01722.x
更新日期:2006-11-01 00:00:00
abstract:BACKGROUND/AIMS:Nitric oxide synthase (NOS) 3-deficient (NOS-3 KO) mice have an increased systemic arterial pressure but develop portal hypertension to the same extent as wildtype (WT) mice. We hypothesized that other vasodilators in the portal circulation compensate for the lack in NOS-3 activity. We used quantitative...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.2004.01331.x
更新日期:2004-04-01 00:00:00
abstract::Plasma glucose concentration is the best predictor for the development of non-insulin-dependent diabetes mellitus (NIDDM). However, obesity is also a recognized risk factor for development of the disease, and is easier to track over time. Thus obesity could be of considerable clinical importance as a predictor of diab...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1046/j.1365-2362.1998.0280s2003.x
更新日期:1998-09-01 00:00:00
abstract:BACKGROUND:Insulin resistance significantly correlated with a non-dipper type of essential hypertension. Thiazolidinediones (TZD), oral hypoglycaemic agents that act as insulin sensitizers, have been demonstrated in multiple in vivo and in vitro studies to possess antihypertensive properties. This study examined the ef...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.2007.01854.x
更新日期:2007-09-01 00:00:00
abstract::Duchenne muscular dystrophy (DMD) is an X-linked muscle disorder characterized by progressive, irreversible loss of cardiac and skeletal muscular function. Muscular enlargement in DMD is attributed to oedema, due to the increased cytoplasmic Na+ concentration. The aim of this review was to present the current experien...
journal_title:European journal of clinical investigation
pub_type: 杂志文章,评审
doi:10.1111/eci.12843
更新日期:2017-12-01 00:00:00
abstract::We have reported that the disorder of lipoprotein metabolism in hyperalphalipoproteinaemic patients with a deficiency of cholesteryl ester transfer protein (CETP) is characterized by the polydisperse low density lipoprotein (LDL) particles and the accumulation of cholesteryl ester (CE) in high density lipoprotein (HDL...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1995.tb01710.x
更新日期:1995-05-01 00:00:00
abstract::Fabry disease is an X-linked lysosomal storage disorder characterized by multi-organ dysfunction, including hearing loss - mainly sensorineural. The recent introduction of enzyme replacement therapy (ERT) has resulted in improvements in renal and cardiac function, pain and quality of life. One study has also suggested...
journal_title:European journal of clinical investigation
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1365-2362.2006.01701.x
更新日期:2006-09-01 00:00:00
abstract::Primary biliary cirrhosis (PBC) is a chronic cholestatic liver disease associated with autoimmune disorders. The aetiology is unknown, although it has been suggested that the disease may be related to infectious agents. Previous studies revealed that sera from patients with PBC react against Mycobacterium gordonae. Th...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1046/j.1365-2362.1997.1690724.x
更新日期:1997-08-01 00:00:00
abstract:BACKGROUND:The Treating to New Targets (TNT) study has recently provided evidence that reduction in LDL-C levels below 2·6 mmol L⁻¹ lowers the risk of cerebrovascular events by an additional 20% to 25%, thereby confirming the value of statin therapy in preventing transient ischaemic attacks and stroke. Despite the prot...
journal_title:European journal of clinical investigation
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1365-2362.2010.02387.x
更新日期:2011-02-01 00:00:00
abstract:BACKGROUND:A hyaluronan-loading test has been developed for assessment of hyaluronan kinetics and applied in patients with liver and joint diseases. This test describes the metabolic process of hyaluronan but cannot define the specific contribution of different organs. A method for labelling of hyaluronan with the shor...
journal_title:European journal of clinical investigation
pub_type: 临床试验,杂志文章
doi:10.1046/j.1365-2362.2000.00675.x
更新日期:2000-07-01 00:00:00
abstract:BACKGROUND:Hepatocytes are polarized epithelial cells with three morphologically and functionally distinct membrane surfaces: the sinusoidal, lateral and canalicular surface domains. These domains differ from each other in the expression of integral proteins, which concur to their polarized functions. We hypothesize th...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.2010.02273.x
更新日期:2010-05-01 00:00:00
abstract::Proliferation of smooth muscle cells (SMCs) plays an important role in vascular pathobiology by being involved in the development of coronary atherosclerosis and restenosis. Competitive inhibitors of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase have shown antiproliferative properties on different cell typ...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1046/j.1365-2362.1996.2550586.x
更新日期:1996-11-01 00:00:00
abstract:BACKGROUND:Arterial stiffness is an important determinant of cardiovascular risk. It is associated with several cardiovascular risk factors, including hypertension, diabetes and cigarette smoking. However, there are conflicting data about the relationship between arterial stiffness and hypercholesterolemia. Furthermore...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.2010.02260.x
更新日期:2010-03-01 00:00:00
abstract::Triosephosphate isomerase deficiencies in erythrocytes and leucocytes were discovered in three unrelated families by a heterozygote screening of 3000 blood samples. In addition, a family found by Schroter et al. [not published] was studied. In these four families, only heterozygote carriers were found. In the family d...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1979.tb00923.x
更新日期:1979-06-01 00:00:00
abstract:BACKGROUND:Polymorphonuclear leucocytes (PMNLs) play a key role in the nonspecific immune defence. Cinacalcet reduces serum calcium levels in kidney transplant recipients with mineral bone disorder associated with chronic kidney disease. We investigated essential functions of PMNLs of kidney transplant recipients with ...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/eci.12075
更新日期:2013-05-01 00:00:00
abstract::The most well characterized function of pulmonary surfactant is its ability to reduce surface tension at the alveolar air-liquid interface, thereby preventing lung collapse. However, several lines of evidence suggest that surfactant may also have 'non-surfactant' functions: specific components of surfactant (proteins ...
journal_title:European journal of clinical investigation
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2362.1994.tb01110.x
更新日期:1994-09-01 00:00:00
abstract:BACKGROUND:The platelet-to-lymphocyte ratio (PLR) has been found to predict clinical outcomes in borderline ovarian tumours and the other genital neoplasms. However, its prognostic value in patients with ovarian cancer remains controversial. The aim of this study was to assess its prognostic value in ovarian cancer. M...
journal_title:European journal of clinical investigation
pub_type: 杂志文章,meta分析,评审
doi:10.1111/eci.12917
更新日期:2018-05-01 00:00:00