Abstract:
BACKGROUND:Long-term treatment of haloperidol, a neuroleptic, induces neurodegeneration specifically in the striatum (caudate and putamen), which plays an important role in the development of orofacial dyskinesia, a putative model of tardive dyskinesia (TD). This study investigated the protective effects of a concomitant treatment of aqueous fruit extract of Sea buckthorn (Hippophae rhamnoides L. spp. Turkestanica) (SBT-FE) (40 mg/kg, orally) plus haloperidol (3.0 mg/kg, ip) administration on an animal model of TD and on striatal neuronal alterations. MATERIAL/METHODS:Rats received daily haloperidol (3.0 mg/kg ip) and saline injections for 15 days. Seven-day posttreatment, aqueous SBT-FE (40 mg/kg) was administered daily via a feeding tube. Hypolocomotive effects (home cage activity, exploratory activity, catalepsy, and vacuous chewing movements) were monitored consecutively in each group. On the last day of the experiments, changes in extracellular levels of striatal dopamine (DA), dihydroxyphenyl acetic acid (DOPAC) and homovanillic acid (HVA) were determined by HPLC-EC. RESULTS:Aqueous SBT-FE attenuated haloperidol-induced VCMs after second week of treatment and locomotor activity was greater in rats treated with SBT-FE compared with the controls. The results indicate that DA and HVA levels in the striatum were significantly (P <.01) altered in rats given SBT-FE before injections of haloperidol. CONCLUSIONS:Hippophae rhamnoides fruit extract has a protective role against haloperidol-induced orofacial dyskinesia. Consequently, use of Hippophae rhamnoides as a possible therapeutic agent for the treatment of tardive dyskinesia should be considered.
journal_name
Med Sci Monitjournal_title
Medical science monitor : international medical journal of experimental and clinical researchauthors
Batool F,Shah AH,Ahmed SD,Saify ZS,Haleem DJsubject
Has Abstractpub_date
2010-08-01 00:00:00pages
BR285-92issue
8eissn
1234-1010issn
1643-3750pii
881101journal_volume
16pub_type
杂志文章abstract:BACKGROUND:The aim of this study was to explore the effects of different tidal volume (VT) ventilation on paraquat-induced acute lung injury or acute respiratory distress syndrome (ALI/ARDS) in piglets. MATERIAL AND METHODS:We developed ALI/ARDS models in piglets by intraperitoneal injection of paraquat (PQ). The pigl...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.893179
更新日期:2015-02-11 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::Major thematic threads linking extensive preclinical and clinical efforts have established a working mechanistic scheme whereby atypical antipsychotic drugs ameliorate negative DSM IV diagnostic criteria by effecting relatively potent blockade of serotonin (5-HT)(2A) receptors coupled with weaker antagonism of dopamin...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.883192
更新日期:2012-07-01 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 There are few triage methods based on patient age and extent of burn. However, in case of mass casualties, age might be hard to define. Burn segregation in mass-casualty accidents requires an easy, fast, and effective method. Triage in burns should also segregate casualties requiring treatment in burn cente...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.905197
更新日期:2018-03-31 00:00:00
abstract::BACKGROUND YM155, which inhibits the anti-apoptotic protein survivin, is known to exert anti-tumor effects in various cancers. However, there were few reports describing the inhibitory effect of YM155 on human oral squamous cell carcinoma (OSCC) cells that highly express survivin. In this study, we investigated the an...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.901643
更新日期:2017-04-24 00:00:00
abstract:BACKGROUND:The treatment of critical burn patients involves fluid resuscitation, homeostasis, prevention of infection, support and maintenance of organ functions, nutritional support, and wound repair. Correct management of these problems is a fierce challenge facing burn clinicians. This report presents a critical bur...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2009-11-01 00:00:00
abstract::BACKGROUND Phenylketonuria (PKU) is an inborn error of metabolism caused by mutations in the phenylalanine hydroxylase (PAH) gene. When untreated, PKU leads to a significant intellectual deficiency. Although early initiation of dietary therapy allows normal cognitive development, low adherence to treatment may result ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.909146
更新日期:2018-10-30 00:00:00
abstract::BACKGROUND The aim of this study was to evaluate the value of semiquantitative analysis (SQA) of 99mTc-MIBI imaging in predicting early-stage cervical lymph node metastasis (CLNM) in thyroid carcinoma (TC). MATERIAL AND METHODS TC patients (n =106) undergoing surgical resection and histopathological examination were e...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.899966
更新日期:2017-03-31 00:00:00
abstract::BACKGROUND In the present study, we aimed to evaluate early clinical and biochemical outcomes of direct anterior approach (DAA) versus posterolateral approach (PLA) for hemiarthroplasty in the treatment of displaced femoral neck fractures in geriatric patients. MATERIAL AND METHODS Between September 2012 and September...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.919993
更新日期:2020-01-21 00:00:00
abstract::The endothelium, a continuous cellular monolayer lining the blood vessels, has an enormous range of important homeostatic roles. It serves and participates in highly active metabolic and regulatory functions including control of primary hemostasis, blood coagulation and fibrinolysis, platelet and leukocyte interaction...
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:2001-09-01 00:00:00
abstract:BACKGROUND:As women are the population most affected by multifactorial osteoporosis, research is focused on unraveling the underlying mechanism of osteoporosis induction in rats by combining ovariectomy (OVX) either with calcium, phosphorus, vitamin C and vitamin D2/D3 deficiency, or by administration of glucocorticoid...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.882895
更新日期:2012-06-01 00:00:00
abstract::BACKGROUND Albuminuria has been associated with cardiovascular events, but whether such an association can be explained by endothelial dysfunction is not fully understood. In this study, we examined the relationship between the urine albumin-to-creatinine ratio (UACR) and biomarkers of endothelial function in patients...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.903660
更新日期:2017-09-15 00:00:00
abstract::BACKGROUND The purpose of this study was to investigate the effects of sevoflurane on cancer immunosurveillance and metastasis in non-small-cell lung cancer (NSCLC). MATERIAL AND METHODS NCI-H23 cells, a human NSCLC cell line, were incubated with or without sevoflurane at the concentrations of 0, 12.5, 25, 50, 100, an...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.926395
更新日期:2020-11-03 00:00:00
abstract::BACKGROUND Mirror therapy for stroke patients was reported to be effective in improving upper-extremity motor function and daily life activity performance. In addition, game-based virtual reality can be realized using a gesture recognition (GR) device, and various tasks can be presented. Therefore, this study investig...
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:10.12659/MSM.914095
更新日期:2019-05-03 00:00:00
abstract::BACKGROUND A prospective clinical study was conducted to assess different regimens of steroid therapy and preservation of hearing following cochlear implantation. MATERIAL AND METHODS Study participants were ≥18 years-of-age, with a cochlear duct length ≥27.1 mm measured by computed tomography (CT), with hearing sound...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.906210
更新日期:2018-04-22 00:00:00
abstract::BACKGROUND To study the protective effects and explore the mechanism of epigallocatechingallate (EGCG) on the hip fracture-induced acute lung injury. MATERIAL AND METHODS Thirty male Sprague-Dawley (SD) rats were randomly divided into the control group, hip fracture group, and hip fracture + EGCG (10 mg/Kg) group. Aft...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.902477
更新日期:2017-07-12 00:00:00
abstract:BACKGROUND:The main goal of this study was to compare contrast-enhanced spectral mammography (CESM) and breast magnetic resonance imaging (MRI) with histopathological results and to compare the sensitivity, accuracy, and positive and negative predictive values for both imaging modalities. MATERIAL/METHODS:After ethics...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.893018
更新日期:2015-05-12 00:00:00
abstract::BACKGROUND The anti-microbial protein cathelicidin LL-37 plays an important role in the pathogenesis of psoriasis by inducing inflammation. Our previous study showed that the chlamydial plasmid-encoded protein pGP3 forms a stable complex with LL-37 to neutralize its pro-inflammatory activity. Here, we explored whether...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.910472
更新日期:2018-07-25 00:00:00
abstract:BACKGROUND:The aim of this study was to examine longitudinally the acquisition of reading fluency in a shallow orthography from the very beginning using eye movement recordings. The development of reading fluency is easier to examine in shallow (such as German, Finnish, or Italian) rather than in opaque (such as Englis...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2010-03-01 00:00:00
abstract::BACKGROUND The aim of this study was to assess the effect of combined use of Astragaloside IV(AsIV) and atorvastatin (AV) on the expression of PPAR-γ and inflammation-associated cytokines in atherosclerosis rats. MATERIAL AND METHODS High-density lipoprotein cholesterol (HDL-C), total cholesterol (TC), and low-density...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.908480
更新日期:2018-09-07 00:00:00
abstract:BACKGROUND:Low back pain (LBP) is a common disease among people under the age of 20. To the best of our knowledge few studies have been carried out on LBP among school children in Turkey, and none of them studied the correlation between pain intensity and related variables with LBP. MATERIAL/METHODS:This cross-section...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.881378
更新日期:2011-02-01 00:00:00
abstract::BACKGROUND The objective of this study was to identify the pathway responsible for ventricular remodeling. MATERIAL AND METHODS We collected remodeling myocardium tissue (n=18) and control myocardium tissue (n=22), and detected the expression of 4 miRNAs in these 2 groups using real-time PCR. We then searched the miRN...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.897542
更新日期:2017-08-17 00:00:00
abstract:BACKGROUND:This study investigates the effect of the petroleum ether, chloroform, and ethyl acetate fractions of the total ethanolic extract of Convolvulus pluricaulis Choisy (Family: Convolvulaceae) on depression in mice. MATERIAL/METHODS:The petroleum ether (25, 50 mg/kg), chloroform (25, 50, 100 mg/kg), and ethyl 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:2007-07-01 00:00:00
abstract::Cataract is the leading cause of irreversible blindness worldwide. Increasing evidence indicates that oxidative stress is an important risk factor contributing to the development of cataract. Moreover, the enhancement of the antioxidant defense system may be beneficial to prevent or delay the cataractogenesis. The ter...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.899807
更新日期:2016-09-08 00:00:00
abstract:BACKGROUND:The objective of the present study is to compare the frequency and nature of expected 'whiplash' symptoms in Greece [a country where the chronic whiplash syndrome is rare or unknown] with that in Canada. MATERIAL/METHODS:A symptom checklist was administered to 2 subject groups selected from local companies ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2003-03-01 00:00:00
abstract::Most of the methods of investigating lung diseases have been invasive until the discovery that exhaled nitric oxide can be used as a surrogate marker of airway inflammation, particularly in asthma. Exhaled nitric oxide (NO) is now established as a marker of airway inflammation. It has been shown to correlate well with...
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:2005-08-01 00:00:00
abstract::BACKGROUND Acute cerebral infarction is a major clinical subtype of ischemic stroke that has become a leading cause of death and disability worldwide. Aldehyde dehydrogenase 2 (ALDH2) is an important oxidative enzyme in alcohol metabolism. The polymorphism of ALDH2 Glu504Lys polymorphism modifies the activity of this ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/msm.905206
更新日期:2017-09-23 00:00:00
abstract:BACKGROUND:ED overcrowding is fast becoming a national crisis although no definition exists. The purpose of this study is to develop and pilot a sampling form that accurately reflects the concept of ED Overcrowding. MATERIAL/METHODS:A 26-question site-sampling form was designed based on input from academic physicians ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:
更新日期:2002-08-01 00:00:00
abstract::BACKGROUND This study aimed to assess the utility of magnetic resonance imaging (MRI) in the diagnosis of prenatal non-visualization of the fetal gallbladder (PNVGB). MATERIAL AND METHODS The clinical data of 32 pregnant women with PNVGB who underwent MRI examination during the second and third trimester of pregnancy ...
journal_title:Medical science monitor : international medical journal of experimental and clinical research
pub_type: 杂志文章
doi:10.12659/MSM.927474
更新日期:2021-01-05 00:00:00