A tactile feedback hexapod operating robot for endoscopic procedures.

abstract：:Induction of stress proteins is thought to be important in the protection of cells from a variety of environmental insults including heat, hypoxia and ischemia. The aim of this study was to compare the mechanism of induction of heat shock protein 72 (HSP72) in primary cultures of murine cortical astrocytes by heat and...

journal_title：Neurological research

authors： Bergeron M,Mivechi NF,Giaccia AJ,Giffard RG

更新日期：1996-02-01 00:00:00

abstract：:To estimate the regional perfusion pressure and possibly the stump pressure during carotid endarterectomy, cerebral blood flow (CBF) measurements including a vasodilatory test were performed preoperatively. CBF was measured by 133Xe inhalation and emission tomography. An intravenous dose of 1g acetazolamide (Diamox) w...

journal_title：Neurological research

authors： Vorstrup S,Boysen G,Brun B,Engell HC

更新日期：1987-03-01 00:00:00

abstract：:Fifteen patients with symptoms of cerebral ischaemia and angiographically confirmed unilateral stenoses or occlusions of the extracranial internal carotid artery (ICA) and 20 controls were studied by a 2 MHz transcranial Doppler (TCD) at rest and after stimulation with 1 g acetazolamide i.v., a cerebral vasodilator. I...

journal_title：Neurological research

authors： Rosenkranz K,Hierholzer J,Langer R,Hepp W,Palenker J,Felix R

更新日期：1992-01-01 00:00:00

abstract：:The effects of long-term administration of fructose-added glycerol solution (Glyceol): 10% glycerol, 5% fructose, 0.9% sodium chloride; 600-2000 ml/d intravenously for 7-63 d) were evaluated in a multi-institutional trial involving 1346 cases. Improvement of the neurological signs and symptoms of elevated intracranial...

journal_title：Neurological research

authors： Tsubokawa T,Katayama Y,Ishii S

更新日期：1989-12-01 00:00:00

abstract：OBJECTIVES:The purpose of this study was to investigate the ability of bone marrow mesenchymal stem cells (BMSCs) to survive in the striatum and improve motor function in the quinolinic acid (QA) lesion rat model of Huntington's disease (HD). METHODS:One week following QA lesioning of the striatum, rats were transplan...

journal_title：Neurological research

authors： Jiang Y,Lv H,Huang S,Tan H,Zhang Y,Li H

更新日期：2011-04-01 00:00:00

abstract：OBJECTIVE:Cerebral small vessel disease (CSVD) describes a syndrome of neuroimaging, pathological, and associated clinical features caused by small intracranial vascular lesions, which commonly coexists with large artery atherosclerosis (LAA) and has been identified as a major cause of motor impairment over time. In th...

journal_title：Neurological research

authors： Zhu H,Li Z,Lv J,Zhao R

更新日期：2018-05-01 00:00:00

abstract：:Intravenous infusion of glycerol has been used in patients with a cerebral infarction, expecting improvement in brain edema and cerebral blood flow (CBF). However, the mechanism of the improvement of CBF has not been clearly demonstrated. The aim of this study in the rat pial microvasculature after transient middle ce...

journal_title：Neurological research

authors： Ishikawa M,Sekizuka E,Sato S,Yamaguchi N,Inamasu J,Kawase T

更新日期：1999-12-01 00:00:00

abstract：:The purpose of this study was to investigate the correlation between activity-related pain six months after first surgery for herniated lumbar disc, and the extent of lumbar epidural fibrosis present at the surgical site, assessed by magnetic resonance imaging. The 298 patients who underwent surgery for lumbar disc he...

journal_title：Neurological research

authors： BenDebba M,Augustus van Alphen H,Long DM

更新日期：1999-01-01 00:00:00

abstract：:Recent studies suggest that high plasma levels of tissue-type plasminogen activator (tPA) and its inhibitor (plasminogen activator inhibitor-1, PAI-1) are markers of an increased risk of atherothrombotic ischemic events such as stroke and myocardial infarction. In this prospective study, we measured tPA antigen, PAI-1...

journal_title：Neurological research

authors： Zunker P,Schick A,Padró T,Kienast J,Phillips A,Ringelstein EB

更新日期：1999-12-01 00:00:00

abstract：:Although the circulation of cerebrospinal fluid enjoys an apparent simplicity, its underlying basis is amazingly complex. Many factors influence how CSF flows through the human central nervous system. In the presence of hydrocephalus and subsequent shunt placement, this system is further complicated. The challenge bef...

journal_title：Neurological research

authors： Magram G,Liakos AM

更新日期：2000-01-01 00:00:00

abstract：INTRODUCTION:Here, we investigated inflammatory signs of peripheral nerves in leptin-deficient obese ob/ob mice and the modulating effects of the exogenous iron load. METHODS:Ob/ob and ob/+ control mice were fed with high, standard, or low iron diet for four months. RESULTS:We found intraepidermal nerve fiber degener...

journal_title：Neurological research

authors： Kosacka J,Woidt K,Toyka KV,Paeschke S,Klöting N,Bechmann I,Blüher M,Thiery J,Ossmann S,Baum P,Nowicki M

更新日期：2019-04-01 00:00:00

abstract：:We describe the technique of percutaneous carotid artery stent placement with distal protection in a patient in whom marked innominate artery ectasia prevented transfemoral access to the right common carotid artery. After induction of general anesthesia, ultrasound was used to guide direct puncture of the common carot...

journal_title：Neurological research

authors： Perez-Arjona EA,DelProsto Z,Fessler RD

更新日期：2004-04-01 00:00:00

abstract：OBJECTIVES:Progesterone modulates dopamine (DA) release in corpus striatum. Our objective was to evaluate the effect of the i.c.v injection of the neurosteroid allopregnanolone (ALL), a progesterone metabolite on dopaminergic activity in the corpus striatum of rats under different gonadal hormonal conditions. METHODS:...

journal_title：Neurological research

authors： Laconi MR,Reggiani PC,Penissi A,Yunes R,Cabrera RJ

更新日期：2007-09-01 00:00:00

abstract：OBJECTIVE:To investigate mechanisms behind the faster rehabilitation of limb fractures when associated with traumatic brain injury (TBI). METHODS:New Zealand rabbits were divided into TBI group and sham-operation group for four studies as follows: (1) blood and cerebrospinal fluid (CSF) were drawn on days 1, 3, and 7 ...

journal_title：Neurological research

authors： Yan H,Zhang HW,Fu P,Liu BL,Jin WZ,Duan SB,Xue J,Liu K,Sun ZM,Zeng XW

更新日期：2013-06-01 00:00:00

abstract：:Magnetic resonance (MR) is a powerful new imaging modality which has recently become competitive with X-ray computed tomography (CT) for imaging of the central nervous system (CNS). The advantages of MR include lack of ionizing radiation and the necessity to use iodinated contrast. MR is able to image directly in the ...

journal_title：Neurological research

authors： Bradley WG Jr

更新日期：1984-09-01 00:00:00

abstract：:Objectives: Increased attention is being paid to Asian medicine in balanced total health care. We investigated the effects of mixed exercise including yoga ('Yoga-plus') among elderly individuals. Methods: A total of 385 subjects (72 males and 313 females, 75.5 ± 8.7 years old) participated in a 12-month (M) exercise ...

journal_title：Neurological research

authors： Hishikawa N,Takahashi Y,Fukui Y,Tokuchi R,Furusawa J,Takemoto M,Sato K,Yamashita T,Ohta Y,Abe K

更新日期：2019-11-01 00:00:00

abstract：OBJECTIVE:To explore whether intracranial pulse pressure amplitudes relate to arterial pulse pressure amplitudes and whether correlations between time-related changes in intracranial and arterial pulse pressure amplitudes associate with indices of cerebral autoregulation. METHODS:A total of 257 continuous and simultan...

journal_title：Neurological research

authors： Eide PK,Czosnyka M,Sorteberg W,Pickard JD,Smielewski P

更新日期：2007-09-01 00:00:00

abstract：OBJECTIVE:The formula 1/2abc was suitable for the estimation of the epidural, acute subdural, most intracerebral and even some chronic subdural hematoma volume, but its accuracy was prone to be affected by some particular shapes of hematomas. In this study, we aimed to validate a more accurate method for the estimation...

journal_title：Neurological research

authors： Zhao KJ,Zhang RY,Sun QF,Wang XQ,Gu XY,Qiang Q,Gao C,Shen JK

更新日期：2010-11-01 00:00:00

abstract：OBJECTIVES:Membrane disruption is one of the main factors that cause axonal damage and functional deficits manifested in spinal cord injury (SCI). In this study, we used polyethylene glycol (PEG) to induce immediate membrane sealing and to promote functional recovery after SCI. METHODS:The effects of PEG (200-2000 Da)...

journal_title：Neurological research

authors： Kouhzaei S,Rad I,Mousavidoust S,Mobasheri H

更新日期：2013-05-01 00:00:00

abstract：BACKGROUND:Since the late 1990s, imaging studies have allowed the visualization of brain response to acupuncture stimulation with alteration in blood flow. In 1998, the first functional magnetic resonance imaging (fMRI) study for the Korean acupuncture was published and thereafter, many subsequent neuroimaging studies ...

journal_title：Neurological research

authors： Chae Y,Park HJ,Hahm DH,Hong M,Ha E,Park HK,Lee H

更新日期：2007-01-01 00:00:00

abstract：:OBJECTIVE: To explore the neural substrates of implicit self-esteem in university students. METHODS: The subjects comprised four females and six males (aged 20-25 years). They were asked to finish the implicit association test (IAT) for implicit self-esteem while brain electrical activity was recorded at 64 scalp site...

journal_title：Neurological research

authors： Yang J,Zhang Q

更新日期：2009-07-08 00:00:00

abstract：:This paper summarizes the work of developing and analyzing a mathematical model of schizophrenia. First the psychological and physiological studies of patients with periodic catatonia made by R. R. Gjessing are briefly described. Then a mathematical model, which is based on Gjessing's work and consists of a set of non...

journal_title：Neurological research

authors： Cronin J

更新日期：1979-01-01 00:00:00

abstract：OBJECTIVES:To assess prospectively the significance of sonographic measurements of the median nerve in the diagnosis of carpal tunnel syndrome (CTS), to look for proper parameters and cutoff values for the sonographic diagnosis, and to correlate with the electrophysiological findings. MATERIALS AND METHODS:This study ...

journal_title：Neurological research

authors： Guan J,Ji F,Chen W,Chu H,Lu Z

更新日期：2011-11-01 00:00:00

abstract：OBJECTIVES:Patent foramen ovale (PFO) is considered as an important risk factor for cerebrovascular diseases. Nevertheless, the relationship between the distribution of high-intensity transient signals (HITS), resulting from injection of air mixed with saline and detected by transcranial Doppler (TCD), and clinical cer...

journal_title：Neurological research

authors： Telman G,Kouperberg E,Sprecher E,Goldsher D,Yarnitsky D

更新日期：2005-01-01 00:00:00

abstract：:Background: IVS5-91G>A (rs3812718) polymorphism of the sodium voltage-gated channel alpha subunit 1 (SCN1A) gene has been associated with inadequate responsiveness to common antiepileptic drugs which act as sodium channel blockers. This study was performed to investigate the effect of IVS5-91G>A (rs3812718) polymorphi...

journal_title：Neurological research

authors： Markovic I,Pejanovic-Skobic N,Bozina N,Susak Sporis I,Sporis D,Basic S

更新日期：2019-10-01 00:00:00

abstract：:Electrical stimulation of peripheral nerves can be used to cause muscle contraction, to activate reflexes, and to modulate some functions of the central nervous system (neuromodulation). If applied to the spinal cord or nerves controlling the lower urinary tract, electrical stimulation can produce bladder or sphincter...

journal_title：Neurological research

authors： Jezernik S,Craggs M,Grill WM,Creasey G,Rijkhoff NJ

更新日期：2002-07-01 00:00:00

abstract：OBJECTIVES:The present study investigated the effects of tetrahydrobiopterin (BH4) on cerebral infarction after transient focal ischemia in rats. METHODS:Focal ischemia (1·5 hours) was created in male Sprague-Dawley rats (250-280 g) by middle cerebral artery occlusion. Some rats were treated with 20 mg/kg tetrahydrob...

journal_title：Neurological research

authors： Tang LL,Zheng JS

更新日期：2011-12-01 00:00:00

abstract：:Precocious puberty and amenorrhea have been associated with hydrocephalus, but the pathogenesis has not been determined. Approximately 22 cases of amenorrhea, and a few cases of precocious puberty, have been reported in hydrocephalic patients. Shunt treatment leads to initiation and maintenance of normal reproductive ...

journal_title：Neurological research

authors： Abdolvahabi RM,Mitchell JA,Diaz FG,McAllister JP 2nd

更新日期：2000-01-01 00:00:00

abstract：:Acute presentation of Type I Chiari malformation in children is distinctly rare. An 11 year old male suffered a trauma to the right temporal-parietal region in a tobogganing accident resulting in an open depressed skull fracture. Radiographic evaluation included a Computed Tomographic scan which also demonstrated a si...

journal_title：Neurological research

authors： Couldwell WT,Zhang W,Allen R,Arce D,Stillerman CB

更新日期：1998-01-01 00:00:00

abstract：:This study was designed to assess the effects of volume expansion with Fluosol-DA and hetastarch on local cerebral blood flow (CBF), cortical O2 availability (O2a) and computerized EEG power data during cerebral ischaemia in a primate stroke model. Focal cerebral ischaemia was produced in 20 anaesthetized Macaca monke...

journal_title：Neurological research

authors： Tranmer BI,Iacobacci R,Feiler S

更新日期：1990-03-01 00:00:00