Abstract：
:Tooth-colored resin-based restoration materials have gained enormous significance in recent decades. Since the composites presently available still evidence various weaknesses, intensive research continues concerning them. In this study we tested the biocompatibility of six resin-based materials (Charisma, Solitaire, Definite, Tetric ceram, Ariston pHc and Compoglass) by means of cultured human gingival fibroblasts. Over a period of 9 days the cured resin-based materials were incubated with the fibroblasts. Cell growth, cell viability, and protein content was measured. The release of prostaglandin (PGE subset2) was also determined. There was a reduction of cell functions, related to the different resin-based materials. Protein content of the fibroblasts was significantly reduced (Kruskal Wallis test; p = 0.0001), depending on the material tested. Definite induced only minimal irritation, and there was correspondingly little contrast to the protein content of the controls. Solitaire induced the highest levels of irritation and the greatest reduction in protein content. Lactate production of fibroblasts also showed some significant reduction in contact with particular materials (p = 0.005). There were only small differences among the tested materials as concerns measured PGE subset2 release of the fibroblasts. The data suggest that the methods here employed may be quite useful in testing the cytotoxic potential of newly developed resin-based materials
journal_name
Eur J Med Resjournal_title
European journal of medical researchauthors
Willershausen B,Schäfer D,Pistorius A,Schulze R,Mann Wsubject
Has Abstractpub_date
1999-04-27 00:00:00pages
149-55issue
4eissn
0949-2321issn
2047-783Xjournal_volume
4pub_type
杂志文章abstract：BACKGROUND:The immunological and clinical benefits of structured treatment interruptions (STIs) during primary HIV-1 infection remain largely unclear. PATIENTS AND METHODS:Eight patients identified during primary HIV-1 infection were immediately treated with HAART and underwent subsequent STIs after reaching complete ...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：2006-07-31 00:00:00
abstract：BACKGROUND:Congenital fibrosis of the extraocular muscles type 1 (CFEOM1) is a congenital, non-progressive autosomal-dominant disorder with bilateral oculomotor nerve palsy due to mutations in the kinesin motor protein gene KIF21A. - RESULTS:We present a 60-year old patient with CFEOM1 due to the common C2860T mutatio...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：2005-08-17 00:00:00
abstract：:Leptin or obesity receptor (Ob-R) is a member of class I cytokine receptor family. Ob-R, expressed in six isoforms, is the product of alternative RNA splicing of db gene. According to its structural differences, the receptor's isoforms are divided into three classes: long, short, and secretory isoforms. A long, fully ...
journal_title：European journal of medical research
pub_type： 杂志文章,评审
doi：10.1186/2047-783x-15-s2-50
更新日期：2010-11-04 00:00:00
abstract：SUBJECT:Recent studies have shown that smoking and drinking are associated with poorer outcomes in patients with cardiomyopathy. The purpose of this study was to determine all-cause mortality in dilated cardiomyopathy (DCM) associated with smoking and drinking. METHODS:An observational cohort study was undertaken in D...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：10.1186/s40001-015-0171-z
更新日期：2015-09-17 00:00:00
abstract：:Infectious diseases remain a major cause of morbidity and mortality in the year 2000. 17 million deaths per year or roughly a third of all deaths are caused by infections. Infectious diseases also pose a serious economic threat. While many well-established pathogens have not been contained several new infectious agent...
journal_title：European journal of medical research
pub_type： 总体
doi：
更新日期：2000-11-30 00:00:00
abstract：:Infant formulas containing medium chain triglycerides (MTC) have been used for the nutritional management of infants with fat malabsorption. The optimal proportion of MTC in the formula remains to be determined. Three infant formulas with varying proportion of MTC in the fat blend were studied in children with cystic ...
journal_title：European journal of medical research
pub_type： 杂志文章,评审
doi：
更新日期：1997-02-21 00:00:00
abstract：:In ten cystic fibrosis patients and nine age-matched controls, renal function was determined before and after infusion of secretin. Under baseline conditions creatinine excretion and clearance were significantly elevated, exclusively due to those patients who were homozygous for the DF508 mutation (153 vs 132 ml/min*1...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：1997-10-30 00:00:00
abstract：:Hemorrhage from esophageal varices is a life-threatening event in patients with liver cirrhosis. About 40% to 80% of the patients surviving the first bleeding suffer from a recurrence of variceal bleeding within one year. This high recurrence rate substantially contributes to the mortality in patients with liver cirrh...
journal_title：European journal of medical research
pub_type： 杂志文章,评审
doi：
更新日期：1996-06-25 00:00:00
abstract：INTRODUCTION:Azathioprine has variable efficacy in inflammatory bowel disease. Previous studies suggested that either neutropenia, an increase in the mean corpuscular volume, the assessment of thiopurine methyl-transferase activity or erythrocyte 6-thioguanine values might predict the treatment response. However, due t...
journal_title：European journal of medical research
pub_type： 临床试验,杂志文章
doi：
更新日期：2005-12-07 00:00:00
abstract：BACKGROUND:The aim of the study was to test for human papilloma virus (HPV) infection and human telomerase RNA component (hTERC) gene amplification in tissues derived from esophageal cancer, in esophagus displaying atypical hyperplasia and in normal tissue, and to analyze the relationship between them and discuss wheth...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：10.1186/2047-783X-18-11
更新日期：2013-05-01 00:00:00
abstract：:A 70-year-old woman with a progressive dominant hemisphere syndrome but only mild hemiparesis and a normal brain scan (>3 hours from stroke onset) showed angiographic occlusion of the left anterior cerebral artery and the middle cerebral artery at its trifurcation with preservation of the rolandic artery. Intra-arteri...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：2000-07-19 00:00:00
abstract：BACKGROUND:Cancer, one of the leading causes of death worldwide, develops when the normal balance between mitosis and apoptosis is disrupted. The subsequently increased proliferation rate or decreased apoptosis rate of cells leads to uncontrolled cellular growth. Thus, the current aim of cancer research is to increase ...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：10.1186/s40001-019-0365-x
更新日期：2019-01-28 00:00:00
abstract：INTRODUCTION:Recombinant human growth hormone (r-hGH) has demonstrated efficacy in treating HIV-associated wasting (HAW), however, HAW has become less prominent since the introduction of highly active antiretroviral therapy (HAART). Recent studies suggest that patients receiving HAART may still experience HAW. We inves...
journal_title：European journal of medical research
pub_type： 临床试验,杂志文章,多中心研究
doi：
更新日期：2002-03-28 00:00:00
abstract：:A serological diagnosis (ELISA test) was carried out of infections by Helicobacter pylori in 1200 young males (recruits in the Polish Army) and the influence of selected epidemiologico-clinical factors (civil status, place of residence, profession, economical conditions, tobacco smoking, consumption of alcohol, diseas...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：1997-08-28 00:00:00
abstract：BACKGROUND:Melasma is a common hypermelanosis of the face. The use of a classical Q-switched ruby laser (QSRL) to treat melasma is discussed controversially and is associated with frequent adverse effects, such as hyper- or hypopigmentation. Recently a fractional-mode (FRx) QSRL was developed to minimize the adverse ef...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：10.1186/2047-783X-18-43
更新日期：2013-11-14 00:00:00
abstract：BACKGROUND:Breast cancer risk prediction models are widely used in clinical settings. Although most of the well-known models were designed based on data collected from western population, yet they have been utilized for surveillance purposes in many limited-resource countries. Given the genetic variations in risk facto...
journal_title：European journal of medical research
pub_type： 杂志文章,多中心研究
doi：10.1186/s40001-017-0277-6
更新日期：2017-09-29 00:00:00
abstract：:Soot FR 101, Printex 90 and Chrysotile B are frequently found in indoor air pollutants phagocytized by alveolar macrophages (AM) involved in inflammatory pulmonary processes as, e.g. in cytokine secretions. The transcription factor NF-kappaB has a role in the trans-duction pathway of proinflammatory cytokines like IL-...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：1998-09-17 00:00:00
abstract：:As it has been reported that basic fibroblast growth factor (bFGF) is a circulating peptide and bFGF gene expression is increased after myocardial ischemia, this study was designed to investigate the serum levels of bFGF in patients with acute myocardial infarction (AMI). Using a bFGF enzyme-linked immunoassay, bFGF l...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：1997-07-28 00:00:00
abstract：:We investigated the hypothesis that religious commitment could help counter general affective distress, accompanying depressive symptoms, in older age. A total of 34 older adults, all catholic believers, completed self-reported questionnaires on the presence of depressive symptoms, religiosity, health, worry, and the ...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：10.1186/2047-783x-16-9-401
更新日期：2011-09-12 00:00:00
abstract：:The routine diagnosis of tuberculosis and other mycobacterial diseases based on organism identification was completed during a period of one year in 730 patients, with serological IgG, IgM and IgA determination of antibodies against antigen 60 from M. bovis , strain BCG. The analysis was performed on 10 groups of pati...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：1996-05-24 00:00:00
abstract：:The history and todays knowledge on the pathogenesis of arteriosclerosis emphasizing the importance of cholesterol concentration in plasma for the development of atherosclerosis is summarized. For proving the lipid hypothesis careful patient observation and new findings of molecular biology have added important inform...
journal_title：European journal of medical research
pub_type： 杂志文章,评审
doi：
更新日期：1997-06-16 00:00:00
abstract：:CCR5 receptor inhibitors are currently being introduced into clinical practice. In some instances treatment failure is related to the selection of pre-existing CXCR4-tropic minority virus strains. Up to date it is unclear whether the outgrowth of a CXCR4 using reservoir is associated with accelerated HIV-disease. In a...
journal_title：European journal of medical research
pub_type： 杂志文章,评审
doi：
更新日期：2007-10-15 00:00:00
abstract：BACKGROUND:The Orthogonal Polarization Spectral (OPS) imaging technique has been introduced for in vivo assessment of microcirculation in humans. Unclear remains, whether the new technique would allow for accurate investigations of the colon microcirculation with respect to the unique conditions of the microvasculature...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：2001-12-17 00:00:00
abstract：OBJECTIVES:At workplaces, organic solvents are often used as mixtures. Nevertheless, there is limited knowledge of their acute effects on human central nervous system. Here we report the effects of a toluene-acetone mixture. METHODS:In a parallel design, subgroups of 12 healthy men each were exposed to a mixture conta...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：2005-09-12 00:00:00
abstract：:The purpose of the present study was to evaluate clinically the effect of an anaesthetic gel (lidocaine 20 mg/g as active agent) on pain sensitivity and early wound healing following nonsurgical periodontal therapy. A total of 40 patients with chronic periodontitis were enrolled in this randomized, split-mouth, double...
journal_title：European journal of medical research
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：2007-05-29 00:00:00
abstract：BACKGROUND:A novel software ("Dynamic Coronary Roadmap") was developed, which offers a real-time, dynamic overlay of the coronary tree on fluoroscopy. Once the roadmap has been automatically generated during angiography it can be used for navigation during percutaneous coronary interventions (PCI). As a feasibility stu...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：10.1186/s40001-018-0333-x
更新日期：2018-07-31 00:00:00
abstract：:We present an 18 year old woman suffering from cavernous transformation of the portal vein, hypersplenism and bleeding esophageal varices. Color flow Doppler sonography showed gallbladder wall varices. A review of the literature, revealed 76 cases of gallbladder varices. Mostly, these were associated with portal vein ...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：
更新日期：1996-09-20 00:00:00
abstract：PURPOSE:In elderly patients with esophageal cancer (EC), esophagectomy is associated with an increased mortality, and therefore these patients are often treated with definite (chemo)radiation. The purpose of this study was to assess the toxicity and efficiency of definite radio(chemo)therapy in patients >75 years compa...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：10.1186/s40001-017-0265-x
更新日期：2017-07-06 00:00:00
abstract：BACKGROUND:Prophylaxis efforts for the maintenance of tooth health led to a distinctive decrease in caries frequency with children and young persons. Because the toothbrush can still be described as the most important oral hygiene aid, possible differences between the effectivity of electric and manual toothbrushes sho...
journal_title：European journal of medical research
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：2001-01-29 00:00:00
abstract：BACKGROUND:The aim of this study was to investigate the impact of diosgenin, an important monomer of sapogenins in yams, on ovarian reserve in a natural aging mice model. STUDY DESIGN:This randomized controlled trial included 60 9-month-old C57 naturally aging female mice. Twenty-one mice were assigned to the dio grou...
journal_title：European journal of medical research
pub_type： 杂志文章
doi：10.1186/s40001-017-0285-6
更新日期：2017-10-18 00:00:00
