Abstract：
BACKGROUND:Magnesium sulfate is used for seizure therapy and prophylaxis in women with eclampsia and preeclampsia worldwide. Magnesium may act by opposing calcium-dependent arterial constriction and may also antagonize the increase in intracellular calcium concentration. The objectives were to study the alterations in serum ionized magnesium and calcium and their relationship in patients with severe pre-eclampsia/eclampsia receiving magnesium sulfate therapy. MATERIAL/METHODS:Fifty patients in singleton pregnancy with severe pre-eclampsia or eclampsia who were candidates for intravenous magnesium sulfate infusion were studied. Serum ionized magnesium and calcium concentration were determined in blood samples taken before magnesium sulfate infusion, 30 and 240 minutes after the initiation of the infusion, and 4 hours after discontinuation of the therapy. Repeated-measure ANOVA, paired t-test, and Pearson's correlation coefficient were used to analyze the data. RESULTS:Mean baseline levels of ionized magnesium and ionized calcium were 1.3+/-0.5 mEq/l and 3.8+/-0.5 mg/dl, respectively. The mean concentration of ionized magnesium changed significantly at the stated intervals, while mean ionized calcium values did not. Significant correlation was found between ionized calcium and magnesium four hours after the initiation of magnesium sulfate infusion and after discontinuation of the therapy. CONCLUSIONS:Magnesium ion does not appear to exert its therapeutic effect in pre-eclampsia/eclampsia by substantially modulating serum ionized calcium. However, the effect of exogenous Mg on intracellular calcium cannot be ruled out.
journal_name
Med Sci Monitjournal_title
Medical science monitor : international medical journal of experimental and clinical researchauthors
Aali S,Khazaeli P,Ghasemi F,Mehdizadeh Asubject
Has Abstractpub_date
2007-04-01 00:00:00pages
CR191-4issue
4eissn
1234-1010issn
1643-3750pii
9123journal_volume
13pub_type
杂志文章abstract：:BACKGROUND Emerging evidence suggests the involvement of Reelin in chemoresistance in various cancers. However, its function in cisplatin (DDP) sensitivity of non-small cell lung cancer (NSCLC) needs to be investigated. MATERIAL AND METHODS Reelin expression in cisplatin-sensitive A549 cells and cisplatin-resistant NS...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.925298
更新日期：2020-08-07 00:00:00
abstract：BACKGROUND:In recent years, extended-spectrum beta-lactamase (ESBL)-producing Enterobacteriaceae have emerged in many hospitals worldwide. The increasing dissemination and long-term carriage of these organisms within the community carry tremendous implications on the empirical therapy of community-acquired infection. ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2002-01-01 00:00:00
abstract：BACKGROUND:The aim of the study was to assess the prognostic value of HCV RNA detection in hepatic tissue for the response to treatment with interferon alfa (IFN) and ribavirin (RIB) in patients with chronic hepatitis C. PATIENTS AND METHODS:A group of 55 patients infected with HCV was examined before the commencement...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2003-08-01 00:00:00
abstract：BACKGROUND:Two hundred fifty one men and women participated in a study of the prediction of fear of heights, snakes, and public speaking by providing retrospective accounts of multimodal classical conditioning events involving those stimuli. The fears selected for study represent those believed by some to be innate (i....
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2006-04-01 00:00:00
abstract：:BACKGROUND The present study assessed and compared the diagnostic accuracy of elastography (acoustic radiation force impulse, ARFI) with that of Wisteria floribunda agglutinin-positive Mac-2-binding protein (WFA⁺-M2BP) for estimating the stage of hepatic fibrosis in chronic liver disease patients. MATERIAL AND METHODS...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.916533
更新日期：2019-09-24 00:00:00
abstract：:BACKGROUND Curcumin is an antioxidant that reduces inflammation and pain. This study aimed to assess the effect of pretreatment with naproxen and liposomal curcumin compared with naproxen and curcumin solution on oxidative stress parameters and pain in a rat model of migraine. MATERIAL AND METHODS Sixty-three male Wis...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.915607
更新日期：2019-07-09 00:00:00
abstract：BACKGROUND:Vibrio vulnificus (V. vulnificus) is a seafood-borne infectious pathogen that can be lethal to humans. The infection has been correlated with pre-existing liver disease, particularly liver cirrhosis. Awareness of V. vulnificus infection among Japanese citizens is low, despite the increasing number of patient...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,多中心研究
doi：
更新日期：2009-10-01 00:00:00
abstract：BACKGROUND:Sleep-disordered breathing (SDB) is associated with a variety of conditions that cause upper-airway narrowing. It was hypothesized that upper-airway narrowing can occur in patients with rheumatoid arthritis (RA) when retrognathia develops secondary to temporomandibular joint (TMJ) destruction. Therefore, the...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2006-12-01 00:00:00
abstract：BACKGROUND:The purpose of the study was to evaluate the effects of MMR immunization and mercury from thimerosal-containing childhood vaccines on the prevalence of autism. MATERIAL/METHODS:Evaluations of the Biological Surveillance Summaries of the Centers for Disease Control and Prevention (CDC), the U.S. Department o...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2004-03-01 00:00:00
abstract：:BACKGROUND Obestatin, primarily recognized as a peptide within the gastrointestinal system, has been shown to benefit the cardiovascular system. We designed this experiment to study the protective role and underlying mechanism of obestatin against ischemia-reperfusion(I/R) injury in myocardial cells. MATERIAL AND METH...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.901361
更新日期：2017-05-04 00:00:00
abstract：:BACKGROUND We studied the effect of APOBEC3G on persistent human papillomavirus (HPV) infection and the correlation between APOBEC3G polymorphism and HPV persistent infection and cervical disease progression in Uygur women in China. MATERIAL AND METHODS From January 2015 to December 2017, we enrolled 529 Uygur ethnic ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.916142
更新日期：2019-09-17 00:00:00
abstract：BACKGROUND:Interferon-gamma release assays have not been validated in active TB among pregnant women. Therefore, the objective of this retrospective study was to estimate the diagnostic value of T-SPOT.TB in active TB among pregnant women. MATERIAL/METHODS:Between May 2012 and May 2015, 26 consecutive pregnant women w...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.896943
更新日期：2016-01-06 00:00:00
abstract：BACKGROUND:This study assessed the efficacy and safety of treatment of chronic hepatitis C in children with pegylated interferon alpha and ribavirin. MATERIAL/METHODS:Investigations were performed on 53 children with chronic hepatitis C, aged 8-17 years. Children were divided into 2 groups: naïve (n=29) and retreated ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2010-12-01 00:00:00
abstract：:BACKGROUND The aim of this study was to evaluate the chronic systemic and local toxicity of a copper intrauterine device in a rat model. MATERIAL AND METHODS Cu-IUD fragments were inserted into the uterine horns of female Wistar rats for 26 weeks (equivalent 15.42-17.33 years in humans). We tested copper at 20, 40, an...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.902137
更新日期：2017-08-16 00:00:00
abstract：UNLABELLED:BACKGROUND; Cerebral amyloid angiopathy (CAA) is a condition characterized by amyloid deposition in the walls of leptomeningal and cerebral cortical blood vessels. Clinically, CAA results in recurrent lobar haemorrhage that frequently presents with cognitive impairment or recurrent cerebral ischaemic events....
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2007-02-01 00:00:00
abstract：BACKGROUND:Recombinant human activated protein C (drotrecogin alfa [activated]--DAA) demonstrated in Phase III controlled clinical studies significant reduction of mortality in patients with severe sepsis and high risk of death. The aim of the study was to assess the therapeutic efficacy of DAA in patients included in ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2006-03-01 00:00:00
abstract：:BACKGROUND The increased prevalence of carbapenem-resistant K. pneumoniae (CRKP) poses a great threat worldwide. Early identification of CRKP in patients is paramount. Moreover, fully understanding the risk factors affecting clinical outcome and actively providing targeted treatment can improve the cure rate of patien...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.925693
更新日期：2020-10-24 00:00:00
abstract：BACKGROUND:The early posttraumatic period is critical in patients with traumatic brain injury (TBI) because of the increased risk of secondary ischemic injuries to the injured brain. For these patients, cerebral perfusion pressure (CPP) monitoring is recommended. This, however, requires an invasive device to measure in...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 临床试验,杂志文章
doi：
更新日期：2005-02-01 00:00:00
abstract：BACKGROUND:The purpose of our research was to determine diagnosis and outcomes for non-contact lens related Acanthamoeba keratitis in south India. MATERIAL/METHODS:A retrospective review of the medical and microbiology records of culture-positive Acanthamoeba cases presenting between 1987 and 2001 to a tertiary eye ca...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2003-04-01 00:00:00
abstract：:BACKGROUND The aim of this study was to investigate the expression level of martrilin-3 (MATN3) in patients with gastric adenocarcinoma (GAC) and to investigate the prognostic significance of MATN3. MATERIAL AND METHODS Gene Expression Omnibus (GEO) and The Cancer Genome Atlas (TCGA) data were used to predict the expr...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.908447
更新日期：2018-01-18 00:00:00
abstract：:BACKGROUND Functional dyspepsia (FD) refers to a group of upper gastrointestinal syndromes, subdivided into two types: postprandial distress syndrome (PDS) and epigastric pain syndrome (EPS). The etiology of FD remains unclear; however, unhealthy dietary habit is one potential underlying cause. We aim to explore the a...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.902705
更新日期：2017-08-15 00:00:00
abstract：BACKGROUND:It is commonly believed in medicine that using heat will increase the distensability and flexibility of soft tissue. If true, increased flexibility would be a positive factor to reduce injuries in sports. However, cold should have the opposite effect and is often used to treat sports injuries. This study was...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 临床试验,杂志文章
doi：10.12659/MSM.889145
更新日期：2013-08-12 00:00:00
abstract：:BACKGROUND Diabetes is a risk factor for coronary atherosclerosis and coronary heart disease. Resveratrol (RESV) is a natural compound with anti-inflammatory effects. The objective of this study is to evaluate the cardio protective effects of RESV in a diabetic rat model with coronary heart disease. MATERIAL AND METHO...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.910996
更新日期：2019-01-18 00:00:00
abstract：:Worldwide, metastatic melanoma of the skin has an aggressive course with high morbidity and mortality. Therefore, an increased understanding of the pathogenesis of metastatic melanoma has gained increasing attention, including the role of epigenetic modification and competing endogenous RNA (ceRNA). This study aimed t...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.913881
更新日期：2019-04-20 00:00:00
abstract：BACKGROUND:Intraarticular exudate, observed in the knee joint a few weeks after a traumatic incident, is one of post-traumatic complications. Evacuation of the exudate prevents damage of the articular cartilage by the fluid possessing potent proteolytic properties. In view of the lack of data concerning the role of the...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2002-05-01 00:00:00
abstract：BACKGROUND:To evaluate the per-operative process of shoulderjoint replacement, time-action analysis can be used. MATERIAL/METHODS:Forty procedures performed by 7 surgeons with different experience using 5 different prostheses and 3 different surgical approaches were analyzed. RESULTS:The surgical procedures showed a ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：BACKGROUND:Small interfering RNA (siRNA) gene therapy is a new molecular approach in the search for an efficient therapy for Alzheimer disease (AD), based on the principle of RNA interference. Reducing BACE activity can have great therapeutic potential for the treatment of AD. In this study, receptor-mediated delivery ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.891219
更新日期：2014-12-10 00:00:00
abstract：INTRODUCTION:The aim was to study the role of lipid peroxides, nitric oxide and anti-oxidants in pre-eclampsia and essential hypertension. MATERIAL AND METHODS:The study was done in 28 patients with pre-eclampsia and 30 patients of essential hypertension. The plasma concentrations of lipid peroxides as a measure of pr...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2000-09-01 00:00:00
abstract：BACKGROUND:Cardiac resynchronization therapy (CRT) is an effective treatment option for patients with refractory heart failure. However, many patients do not respond to therapy. Although it has been thought that there was no relation between response to CRT and baseline ejection fraction (EF), the response rate of pati...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.891036
更新日期：2014-09-14 00:00:00
abstract：BACKGROUND:Cnidium lactone is a natural coumarin compound that can inhibit a variety of cancer cell proliferation and induce cancer cell apoptosis. This experiment investigated the effect of cnidium lactone on molecular marker expression in prostate cancer nude mice to study its effect in inducing apoptosis. MATERIAL ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.893745
更新日期：2015-08-18 00:00:00
