Abstract：
:Prion-like transmission of protein aggregates or amyloid in several neurodegenerative diseases, such as Parkinson's disease, Huntington's disease and Alzheimer's disease, in addition to the transmissible spongiform encephalopathies (or prion diseases), has been proposed recently. This is a controversial idea and, in this paper, we consider what we mean by a "prion", and by "amyloid", and present some biochemical investigations of cerebral prion amyloidosis in mice.
journal_name
Folia Neuropatholjournal_title
Folia neuropathologicaauthors
Hope J,Kirby Lsubject
Has Abstractpub_date
2012-01-01 00:00:00pages
13-9issue
1eissn
1641-4640issn
1509-572Xpii
18386journal_volume
50pub_type
杂志文章,评审abstract：:We describe here a variety of autophagous forms encountered in the terminal stages of two models of scrapie in hamsters. We also show that the number of autophagic vacuoles increased through the incubation period in the 263K strain scrapie model. In addition, we demonstrated for the first time the presence of aggresom...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：:Morphological alterations and the course of changes in motoneuron counts were studied by light microscopy (cresyl violet staining) in the L2/L3 region of the spinal cord of hemizygotic transgenic rats carrying the amyotrophic lateral sclerosis-associated mutant human gene for Cu,Zn superoxide dismutase (hSOD1G93A) and...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:Inherited neurodegenerative disorders are debilitating diseases that occur across different species, such as the domestic dog (Canis lupus familiaris), and many are caused by mutations in the same genes as corresponding human conditions. In the present study, we report an inherited neurodegenerative condition, term...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：10.5114/fn.2017.68580
更新日期：2017-01-01 00:00:00
abstract：:The object of the study is a comparison of intrathecal IgG synthesis and gamma/delta TCR genes rearrangement in multiple sclerosis. The subgroup of 13 cases with intrathecal IgG synthesis and positive oligoclonal bands was compared with 8 cases with IgG index below 0.75 and with undetectable oligoclonal bands. TCR gen...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：1999-01-01 00:00:00
abstract：INTRODUCTION:To investigate the effects of crocin on proliferation and migration of endogenous neural stem cells and the Notch1 signalling pathway in rats after cerebral ischemia reperfusion. MATERIAL AND METHODS:SD rats were randomly divided into the sham operation group, model group and administration group (crocin)...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：10.5114/fn.2020.100063
更新日期：2020-01-01 00:00:00
abstract：:Morphometric analysis of the cerebellar cortex capillary cross-section area performed in experimental valproate encephalopathy using transmission electron microscopy showed that prolongation of VPA application resulted in more enhanced lumen narrowing manifested in gradual reduction in the mean value of the coefficien...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2001-01-01 00:00:00
abstract：:Tumours of astroglial origin, both malignant glioblastoma (GBM) and benign subependymal giant cell astrocytoma (SEGA), pose a serious medical problem. Casein kinase 2 (CK2), a member of the serine/threonine kinase family, has antiapoptotic properties and plays a vital role in glial tumour cell survival. It contributes...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：10.5114/fn.2019.88452
更新日期：2019-01-01 00:00:00
abstract：:The effect of transient, global cerebral ischemia on the distribution of endothelin (ET) in blood-brain barrier (BBB) in CA1 area of hippocampus long-time after ischemia was estimated using post-embedding immunogold technique. ET-like immunoreactivity as a gold particles was localized in all compartments of the blood-...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：1997-01-01 00:00:00
abstract：:The MCP-1 and RANTES levels were measured in 20 multiple sclerosis patients before and after 1 year daily treatment with 20 mg of subcutaneously applied glatiramer acetate. The level of MCP-1 in serum from multiple sclerosis patients was lower than in control subjects. After one year of therapy with glatiramer acetate...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：:Metallothioneins take part in the homeostasis of the ions of the metals which are necessary for the proper metabolism of the organism (zinc, copper), in biosynthesis regulation of the zinc-containing proteins and also in the detoxication of metals from the tissues. They also protect the tissue from the effects of free...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
abstract：:Genetic variants that confer susceptibility to Parkinson's disease (PD) show unbalanced distribution among different populations; genetic predisposition to either familial or sporadic forms of PD in Mexican-mestizo population has not been comprehensively studied. The aim of the present study was to analyze genetic var...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：10.5114/fn.2014.41741
更新日期：2014-01-01 00:00:00
abstract：:Multiple system atrophy (MSA) is a rare neurodegenerative disorder associated with parkinsonism, ataxia, and autonomic dysfunction. Its pathology is primarily subcortical comprising vacuolation, neuronal loss, gliosis, and α-synucleinimmunoreactive glial cytoplasmic inclusions (GCI). To quantify cerebellar pathology i...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：10.5114/fn.2015.54420
更新日期：2015-01-01 00:00:00
abstract：:Electron microscopic immunocytochemical evaluation of localization and distribution of endothelins 1, 2 and 3 in the CA1 hippocampal sector in rats submitted to 10 min global cerebral ischemia was performed. The studies were done in different postischemic periods (10 min, 3, 6, 12 and 24 h) with postembedding immuno-g...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：1995-01-01 00:00:00
abstract：:The authors present a rare case of C-6 vertebral involvement in a 12-year-old boy with histiocytosis X. The patient presented with limitation in movements of neck and upper extremities. Computed tomography (CT) and magnetic resonance (MRI) imaging were used in the preoperative workup. Surgery was performed via an ante...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：:Idiopathic hypertrophic pachymeningitis (IHPM) is a rare pathological state, with still unclear aetiopathogenesis. We present a case of a 63-year-old woman with cranial variety of that disease. The manifestations of the disease included headaches, paresis of VI, IX, X nerves and cerebellar ataxia. The disease was diag...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：INTRODUCTION:Brain injury caused by ischaemic stroke is a major cause of disability and death throughout the world. The present study evaluates the neuroprotective effect of pseudopterosin A (PtA) against ischaemia-induced brain injury. MATERIAL AND METHODS:Ischaemia was induced by pMCAO model, and rats were separated...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：10.5114/fn.2018.76614
更新日期：2018-01-01 00:00:00
abstract：:Male Wistar rats, weighing 200-220 g, were used in the study. Quinolinic acid and racemic pentazocine were administered alone or together. Quinolinic acid was administered intraperitoneally (i.p.) in a dose of 60 mmol, racemic pentazocine intramuscularly in a dose of 2 mg/kg, once every 24 h for 8 days. The control gr...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：1998-01-01 00:00:00
abstract：:Granular osmiophilic material (GOM) is a pathognomonic feature of CADASIL that may be a consequence of pathological processes triggered by Notch3 mutations. Since knowledge of the effects of CADASIL-associated GOM deposits is important to understand the molecular pathogenesis of this disorder, we performed a thorough ...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2011-01-01 00:00:00
abstract：:The Warburg micro syndrome (WARBM) is a genetically heterogeneous syndrome linked to at least 4 loci. At the clinical level, WARBM is characterized by microcephaly, microphthalmia, microcornea, congenital cataracts, corpus callosum hypoplasia, severe mental retardation, and hypogonadism. In some families additional cl...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：10.5114/fn.2016.62537
更新日期：2016-01-01 00:00:00
abstract：:We present a case of rare orbital roof haemangioma infiltrating the medial and lateral walls of the orbit, zygomatic bone and lesser and greater wings of the sphenoid. The tumour was totally excised by the frontolateral approach, followed by craniofacial and orbital roof reconstruction. ...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2001-01-01 00:00:00
abstract：:Paralytic tremor (pt), a hereditary neurological disorder of rabbits, is a recessive, X-linked point mutation in exon 2 of the plp gene, responsible for substitution of 38 His by Glu in the PLP molecule. Pt genotype is expressed in a range of phenotypes, distinguished by the severity of neurological symptoms. Variable...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:Increased pineal calcifications and decreased pineal melatonin biosynthesis, both age related, support the notion of a pineal bio-organic timing mechanism. The role of calcification in the pathogenesis of pineal gland dysfunction remains unknown but the available data document that calcification is an organized, regul...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2010-01-01 00:00:00
abstract：:The gerbils brains after 3- and 4-minute-long ischemia caused by bilateral common carotid artery occlusion and 14 days survival were investigated using lectin techniques. Chosen lectins, represented by synthetic plant glycoproteids, which are specifically bound to particular sugar residues (receptors) located on the c...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：1998-01-01 00:00:00
abstract：:Sporadic Creutzfeldt-Jakob disease (sCJD) is a rare transmissible disease caused by accumulation of pathological prion protein in the CNS. sCJD typically affects patients in their sixties. The median disease duration in sCJD (6 months) is shorter than in variant Creutzfeldt-Jakob disease (vCJD) (14 months). The clinic...
journal_title：Folia neuropathologica
pub_type： 杂志文章,评审
doi：
更新日期：2004-01-01 00:00:00
abstract：INTRODUCTION:Subependymal nodule (SEN) and subependymal giant cell astrocytoma (SEGA) are brain lesions frequently found in tuberous sclerosis (TS). As about 10-15% of SENs enlarge and transform into SEGAs, we examined here the possible mechanism of the phenomenon. MATERIAL AND METHODS:Using Western blot we studied 1 ...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：10.5114/fn.2015.49969
更新日期：2015-01-01 00:00:00
abstract：:We report here the first description of florid plaques--the hallmark of variant Creutzfeldt-Jakob disease (vCJD). These plaques are composed of broad bundles of amyloid, are highly neuritic and exhibited astrocytes and microglial cells. Collectively, they are more similar to neuritic plaques of Alzheimer's disease tha...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2000-01-01 00:00:00
abstract：:During embryogenesis, about 40% of genes are involved in the development of the central nervous system (CNS). The same genes support the integrity and function of brain cells in humans. Birth defects cause different changes in genetic material during embryogenesis. They may also be responsible for precocious death of ...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2004-01-01 00:00:00
abstract：:Metformin, a type 2 anti-diabetic drug and an activator of AMP-activated protein kinase (AMPK), has been shown to reduce infarct size and pathological changes affecting astroglia in animal models of ischemic stroke. In this study, we evaluated how metformin affects cell viability, apoptosis and determined the role of ...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：10.5114/fn.2018.80866
更新日期：2018-01-01 00:00:00
abstract：:Forty human primary brain tumors: twelve protoplasmic, six gemistocytic, four fibrillary and ten anaplastic astrocytomas, eight glioblastomas were submitted for immunohistochemical and histochemical characterization of microglia in tumor tissue and in its surroundings. The following antibodies were used: GFAP, ferriti...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：1994-01-01 00:00:00
abstract：:Some data suggest that the central nervous system (CNS) is the main target of Staphylococcus alpha-toxin. Since this pathogen cannot penetrate the blood-brain barrier (BBB), the exact mechanism by which alpha-toxin affects the CNS remains unclear. Recent studies on the role of the innate immune system have shed light ...
journal_title：Folia neuropathologica
pub_type： 杂志文章
doi：
更新日期：2004-01-01 00:00:00
