Abstract:
:BACKGROUND Emotional state can be affected by different training loads. The aim of this study was to explore the changes of rat emotional state, as well as the mRNA and protein expressions of N-methyl-D-aspartate receptors (NMDARs), postsynaptic density 95 (PSD-95), and kinesin family member 17 (KIF-17) in the hippocampus, by long-term moderate-intensity and high-intensity training models in rats. MATERIAL AND METHODS The exercise model of SD rats was set up by treadmill running of moderate and high intensities for 4 weeks. The rats in the moderate-intensity training group were given endurance training with increasing intensity, while rats in the high-intensity training group were given high-speed training, and those in the normal control group were also established. The body weights of rats were measured before and after exercise to determine weight reduction. Real-time PCR and Western blotting were used to detect the mRNA and protein expressions of NMDARs, PSD-95, and KIF-17 in hippocampus of rats under different training loads. RESULTS Compared with the control group, the rats in the moderate-intensity training group had better body condition and emotional state, while the rats in the high-intensity training group had poor body condition and emotional state. The mRNA and protein expression of PSD-95, KIF-17, and NMDARs in the moderate-intensity training group were significantly elevated (P<0.05) while those in the high-intensity training group were suppressed (P<0.05). CONCLUSIONS Different training loads have remarkable influences on the cognition, emotion, and mental status of rats, and can affect the mRNA and protein expressions of NMDARs, PSD-95, and KIF-17 in rats. Appropriate training loads alleviate hypoxia damage to the hippocampus, and also effectively improve hippocampus function.
journal_name
Med Sci Monitjournal_title
Medical science monitor : international medical journal of experimental and clinical researchauthors
Ren H,Yu X,Yu L,Zhang Y,Xie H,Shi N,Chen Ldoi
10.12659/msm.906781subject
Has Abstractpub_date
2017-10-17 00:00:00pages
4954-4960eissn
1234-1010issn
1643-3750pii
906781journal_volume
23pub_type
杂志文章abstract:BACKGROUND:Although reactive lymphoid hyperplasia (RLH) can be found in various organs, including the gastrointestinal tract, orbit, lung, and skin, its occurrence in the liver is rare. CASE REPORT:We report the case of a 47-year-old RLH woman who was identified with RLH of the liver during clinical follow- up of prim...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2010-07-01 00:00:00
abstract:BACKGROUND:The study aimed at evaluating neopterin concentration in relation to heart failure etiology and determining basal neopterin concentration in relation to the clinical state of patients after 12 months of standard treatment. MATERIAL/METHODS:The examined group was composed of 47 patients with NYHA class II an...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2010-05-01 00:00:00
abstract::BACKGROUND This article presents our experience in managing a rare kidney tumor - reninoma - by analyzing a relatively large series of cases from a single center. MATERIAL AND METHODS Nine cases of reninoma were reviewed. Clinical manifestations, imaging examinations, laboratory examinations, perioperative data, and p...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.913826
更新日期:2019-03-01 00:00:00
abstract::The Na⁺/Ca²⁺ exchanger (NCX) is an important electrogenic transporter in maintaining Na⁺ and Ca²⁺ homeostasis in a variety of mammalian organs, and is involved in the physiological and pathophysiological regulation of Ca²⁺ concentration in the myocardium. It can affect cardial structure, electrophysiology and contract...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章,评审
doi:10.12659/msm.883533
更新日期:2012-11-01 00:00:00
abstract::Dopamine receptors control neural signals that modulates behavior. Dopamine plays an important role in normal attention; that is the reason for studying the genes of the dopaminergic system, mainly in connection with disorders of attention. DRD4 influences the postsynaptic action of dopamine and is implicated in many ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章,评审
doi:10.12659/msm.881925
更新日期:2011-09-01 00:00:00
abstract::BACKGROUND The imbalance between bone resorption and formation is the basic mechanism underlying osteoporosis in the elderly. Osteogenesis is the differentiation of human mesenchymal stem cells (hMSCs) into osteoblasts. Sirtuin6 (SIRT6) regulates various biological functions, including differentiation. Transient recep...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.917118
更新日期:2019-11-08 00:00:00
abstract::BACKGROUND Atrial fibrillation (AF) often occurs in patients with acute myocardial infarction (AMI). This study aimed to observe the influence of different dosages of rosuvastatin on the prognosis of AMI patients with AF. MATERIAL AND METHODS We performed an observational, retrospective cohort study in Jinan, China, i...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.925666
更新日期:2020-08-12 00:00:00
abstract::BACKGROUND Liver cancer is a common malignant tumor with poor prognosis. The present study sought to identify potential signatures that can predict the prognosis of patients with liver cancer. MATERIAL AND METHODS The RNA sequencing (RNA-seq) and clinical information of liver cancer patients were obtained from the Can...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.920482
更新日期:2020-02-09 00:00:00
abstract:BACKGROUND:Biochemical abnormalities are thought to be important factors causing bipolar disorder. Several lines of evidence suggest dopamine may play a role in its etiology, e.g. depressive syndrome is frequently encountered in subjects affected by Parkinson's disease, where dopamine depletion is observed. Thus the ge...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2005-06-01 00:00:00
abstract::BACKGROUND From the end of December 2019, coronavirus disease 2019 (COVID-19) began to spread in central China. Social capital is a measure of social trust, belonging, and participation. This study aimed to investigate the effects of social capital on sleep quality and the mechanisms involved in people who self-isolat...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.923921
更新日期:2020-03-20 00:00:00
abstract::BACKGROUND Lung cancer is one of the leading causes of mortality and morbidity. Viburnum grandiflorum is a medicinal herb known for its wide spectrum of pharmacological activities, but its anti-cancer properties against lung cancer cells have not been previously investigated. The present study elucidated the antitumor...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.920265
更新日期:2020-01-04 00:00:00
abstract:BACKGROUND:The aim of this study was to determine whether there are differences in the 24-hour melatonin secretion profile between patients with major depression (MD) before and after clomipramine treatment, and a control group, and also whether or not there exist statistically significant differences in the melatonin ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2001-09-01 00:00:00
abstract:BACKGROUND:Fetal surgery, also referred to as in utero, prenatal or intrauterine surgery, consists of treatment of congenital malformations during fetal period. The idea of treating malformations diagnosed in the course of intrauterine life dates back to 1963, when Lilly performed first blood transfusion in the fetus. ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 历史文章,杂志文章,评审
doi:
更新日期:2010-11-01 00:00:00
abstract:BACKGROUND:Children with hydrocephalus and increased intracranial pressure are treated with ventricular shunts. Multiple head CT is used to assess shunt malfunction and changes in ventricular size (volume). Because of the naturally high contrast of the head structures in CT imaging, a low-dose protocol for hydrocephali...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2007-05-01 00:00:00
abstract:BACKGROUND:MicroRNA-630 (miR-630) has been shown to be involved in various human malignancies. However, its role in hepatocellular carcinoma (HCC) remains unknown. MATERIAL AND METHODS:TaqMan qRT-PCR assay was performed to detect the expression of miR-630 in 42 pairs of HCC tissues and corresponding noncancerous hepat...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.892515
更新日期:2015-03-03 00:00:00
abstract:BACKGROUND:Current findings suggest that more attention needs to be given to the increase in body mass achieved by disabled populations, especially by individuals with mental retardation, to minimize long-term negative health consequences. Accordingly, it would be of interest to design adequate strategies based on phys...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2006-10-01 00:00:00
abstract::BACKGROUND Pancreatic cancer is a major cause of mortality worldwide. Inefficient drugs, their adverse effects, and the development of drug resistance make it difficult to curb the growing incidence of pancreatic cancer. Against this backdrop, the development new drug regimens with no or negligible adverse effects is ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.914244
更新日期:2019-04-21 00:00:00
abstract::BACKGROUND The stability of orthodontic treatment is thought to be significantly affected by the compression and retraction of gingival tissues, but the underlying molecular mechanism is not fully elucidated. The objectives of our study were to explore the effects of mechanical force on the ECM-integrin-cytoskeleton l...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.921626
更新日期:2020-02-08 00:00:00
abstract::Febrile seizures are a common occurrence in young children with incidence rates varying from 3-14%, depending on the geographic region. Studies have suggested that an elevated temperature is a factor in their development, though other factors may synergistically lower the seizure threshold. While it is recognized that...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章,评审
doi:
更新日期:2007-09-01 00:00:00
abstract:BACKGROUND:The main objective of this study was to create an experimental model of idiopathic scoliosis (i.s.), and to assess the effect of Lateral Electrical Surface Stimulation (LESS) on the organism both intra vitam and post mortem. The experiment made it possible to determine the extent to which LESS affects overal...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2001-05-01 00:00:00
abstract:BACKGROUND:The identification of factors related to obesity is very important for an early diagnosis of susceptibility to obesity and, accordingly, its prevention. The objective of the current study was to search for specific obesity-related factors in serum, as they can be measured non-invasively. MATERIAL/METHODS:Ma...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2008-03-01 00:00:00
abstract::The most prominent theory describes the Crohn's Syndrome as a dysregulated, inappropriate immune response to otherwise innocuous bowel flora in a genetically susceptible host. The autoimmune theory assumes that a specific infectious agent does not exist. Data from mouse models, impairment of the mucosal epithelial bar...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章,评审
doi:
更新日期:2006-02-01 00:00:00
abstract::BACKGROUND We studied the expression and effect of miR-26a-5p in synovial fibroblast in patients with rheumatoid arthritis (RA). MATERIAL AND METHODS The synovial tissues of 55 RA patients with total knee arthroplasty performed from January 2016 to December 2016 were collected as the RA group, and 62 patients without ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章,收录出版
doi:10.12659/MSM.907816
更新日期:2018-07-26 00:00:00
abstract::BACKGROUND A urine albumin to creatinine ratio (UACR) >30 mg/g is considered to represent albuminuria, but in type 2 diabetes mellitus, even low-grade albuminuria is associated with increased risk of cardiovascular disease. This study aimed to investigate the effects of metformin and acarbose treatment on urine albumi...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.911979
更新日期:2018-12-10 00:00:00
abstract:BACKGROUND:Sore nipples are common during lactation and remain the major reason for failing to establish successful breastfeeding. To formulate a peppermint gel and to evaluate its effect on the prevention of nipple crack associated with breast-feeding, a randomized double-blinded clinical trial comparing the above for...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章,随机对照试验
doi:
更新日期:2007-09-01 00:00:00
abstract:BACKGROUND:Omeprazole is a proton pump inhibitor of increasingly wide application in the treatment of different gastroenterological diseases. The purpose of the study was to evaluate the effect of omeprazole (O) on the level of plasma malondialdehyde (MDA). MATERIAL AND METHODS:Omeprazole was administered intraperiton...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND:Autism is a heterogeneous pervasive developmental disorder with a poorly defined aetiology and pathophysiology. There are indications that the incidence of the disease is rising but still no definitive diagnostic biochemical markers have been isolated. Here we have addressed the hypothesis that urinary level...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2003-10-01 00:00:00
abstract::BACKGROUND The aim of this study was to evaluate the elution of BisGMA, UDMA, TEGDMA, and HEMA monomers from flowable bulk fill composite resins with different resin matrix compositions, polymerized in 4-mm-thick layers, into 3 elution media. MATERIAL AND METHODS Three bulk-fill (SDR® (SDR), X-tra base (XB) and BEAUTI...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.907390
更新日期:2018-07-07 00:00:00
abstract::BACKGROUND Simazine is a triazine herbicide used worldwide in both agricultural and non-agricultural fields that is frequently detected in surface water and groundwater. Due to its widespread use, an increasing amount of research has focused on the potentially serious environmental and health risks. 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.896460
更新日期:2016-08-11 00:00:00
abstract:BACKGROUND:The aim was to evaluate the dietary habits and some lifestyle characteristics of Greek adolescents 12-17 years of age in relation to the prevalence of overweight/obesity. MATERIAL/METHODS:During 2004-2005, 2008 school-aged adolescents (1021 male and 987 female) were selected from all public schools located ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2007-10-01 00:00:00