Expression of the c-erbB-2-encoded oncoprotein and progesterone receptor in human meningiomas.

abstract：:Pick's disease is characterized morphologically by severe atrophy of the frontal and temporal lobes and the presence in the cerebral cortex of degenerative neuronal lesions referred to as Pick bodies. In the present study, we analyzed the regional and laminar distribution of Pick bodies in a series of 16 Pick's diseas...

journal_title：Acta neuropathologica

authors： Hof PR,Bouras C,Perl DP,Morrison JH

更新日期：1994-01-01 00:00:00

abstract：:The morphological effects of two chemically different neuroactive drugs (chlorpromazine and phenobarbital) on vasculogenesis in rat cerebellum were examined to determine the presence of vascular alterations. Therapeutic dosages of both drugs were chronically administered to separate groups of maternal rats beginning o...

journal_title：Acta neuropathologica

authors： Hannah RS,Roth SH,Spira AW

更新日期：1982-01-01 00:00:00

abstract：:The brain tissue obtained from ninety-five cognitively unimpaired subjects, with ages ranging from 22 to 50 years upon death, were immunohistochemically assessed for neurodegenerative changes, i.e., hyperphosphorylated tau (HPτ) and β-amyloid (Aβ) pathology in predilection neuroanatomical areas. HPτ pathology was obse...

journal_title：Acta neuropathologica

authors： Elobeid A,Soininen H,Alafuzoff I

更新日期：2012-01-01 00:00:00

abstract：:The activities of three enzymes of the hexose monophosphate pathway (HMP) were measured in frozen samples of rat cerebral cortex and ethylnitrosourea-induced tumors of the rat nervous system. Results show that in most tumors, adequate amounts of glucose-6-phosphate dehydrogenase (G6PDH), 6-phosphogluconate dehydrogena...

journal_title：Acta neuropathologica

authors： Coleman MT,Allen N

更新日期：1978-03-15 00:00:00

abstract：:An unusual tumor of the pituitary gland is reported. The most characteristic finding of the present tumor was the presence of numerous "colloid" and mucoid secretions. The cells were stellate in shape and there were intra- or intercellular lumina which were lined by many microvilli and occasional cilia. There were als...

journal_title：Acta neuropathologica

authors： Yagishita S,Itoh Y,Nakazima S,Suzuki N,Hirata K,Yamashita T

更新日期：1984-01-01 00:00:00

abstract：:In a large series of 116 cortical resections for treatment of medically intractable epilepsy, 10 glial hamartomas and 11 neuronoglial malformative lesions were found. Glial hamartomas were astrocytic in 3 cases, oligodendrocytic in 6 and mixed oligoastrocytic in 1. Neuronoglial lesions corresponded to "focal cortical ...

journal_title：Acta neuropathologica

authors： Vital A,Marchal C,Loiseau H,Rougier A,Pedespan JM,Rivel J,Vital C

更新日期：1994-01-01 00:00:00

abstract：:The regional distribution of the postsynaptic microtubule-associated protein 2 (MAP2) and the presynaptic marker protein synaptophysin was investigated by immunohistochemistry in brains of rats submitted to 30-min forebrain ischemia by four-vessel occlusion. The following brain temperature profiles during ischemia wer...

journal_title：Acta neuropathologica

authors： Miyazawa T,Bonnekoh P,Hossmann KA

更新日期：1993-01-01 00:00:00

abstract：:Multiple different pathological protein aggregates are frequently seen in human postmortem brains and hence mixed pathology is common. Mixed dementia on the other hand is less frequent and neuropathologically should only be diagnosed if criteria for more than one full blown disease are met. We quantitatively measured ...

journal_title：Acta neuropathologica

authors： Walker L,McAleese KE,Thomas AJ,Johnson M,Martin-Ruiz C,Parker C,Colloby SJ,Jellinger K,Attems J

更新日期：2015-05-01 00:00:00

abstract：:Laquinimod (LAQ) is a new oral immunomodulatory compound that reduces relapse rate, brain atrophy and disability progression in multiple sclerosis (MS). LAQ has well-documented effects on inflammation in the periphery, but little is known about its direct activity within the central nervous system (CNS). To elucidate ...

journal_title：Acta neuropathologica

authors： Brück W,Pförtner R,Pham T,Zhang J,Hayardeny L,Piryatinsky V,Hanisch UK,Regen T,van Rossum D,Brakelmann L,Hagemeier K,Kuhlmann T,Stadelmann C,John GR,Kramann N,Wegner C

更新日期：2012-09-01 00:00:00

abstract：:In order to elucidate the immunohistochemical features of hydrocephalic ependyma, immunohistochemical examination was undertaken in 11 normal, postmortem brains (age range, 11 weeks' postconception to 6 months after birth) and 12 hydrocephalic brains (three cases each of congenital aqueductal stenosis, Dandy-Walker ma...

journal_title：Acta neuropathologica

authors： Takano T,Rutka JT,Becker LE

更新日期：1996-07-01 00:00:00

abstract：:A morphometric study of the basal nucleus of Meynert (bnM) has been performed in a 70-year-old man with a 4-year history of pathologically confirmed progressive supranuclear palsy (PSP). An important neuronal loss (52%) was demonstrated in the bnM. This finding has not been previously documented with morphometric meth...

journal_title：Acta neuropathologica

authors： Tagliavini F,Pilleri G,Gemignani F,Lechi A

更新日期：1983-01-01 00:00:00

abstract：:Solanezumab and Crenezumab are two humanized antibodies targeting Amyloid-β (Aβ) which are currently tested in multiple clinical trials for the prevention of Alzheimer's disease. However, there is a scientific discussion ongoing about the target engagement of these antibodies. Here, we report the immunohistochemical s...

journal_title：Acta neuropathologica

authors： Bouter Y,Lopez Noguerola JS,Tucholla P,Crespi GA,Parker MW,Wiltfang J,Miles LA,Bayer TA

更新日期：2015-11-01 00:00:00

abstract：:The immunohistochemical distribution of alpha and beta subunits of S-100 protein (S-100 alpha, S-100 beta, respectively) in 138 cases of human brain tumors was investigated by the avidin-biotin immunoperoxidase method. Brain tumors can be divided into four groups: group 1 [S-100 alpha (+) and/or S-100 beta (+)]; astro...

journal_title：Acta neuropathologica

authors： Hayashi K,Hoshida Y,Horie Y,Takahashi K,Taguchi K,Sonobe H,Ohtsuki Y,Akagi T

更新日期：1991-01-01 00:00:00

abstract：:An unresolved issue in the study of demyelinating disease is whether blood-brain barrier damage is dependent upon the migration of inflammatory cells into the central nervous system (CNS). In a study of experimental autoimmune encephalomyelitis (EAE) in rabbits, a freeze-dried, paraffin-embedded tissue technique was e...

journal_title：Acta neuropathologica

authors： Simmons RD,Buzbee TM,Linthicum DS,Mandy WJ,Chen G,Wang C

更新日期：1987-01-01 00:00:00

abstract：:Pediatric glioblastomas (GBM) including diffuse intrinsic pontine gliomas (DIPG) are devastating brain tumors with no effective therapy. Here, we investigated clinical and biological impacts of histone H3.3 mutations. Forty-two DIPGs were tested for H3.3 mutations. Wild-type versus mutated (K27M-H3.3) subgroups were c...

journal_title：Acta neuropathologica

authors： Khuong-Quang DA,Buczkowicz P,Rakopoulos P,Liu XY,Fontebasso AM,Bouffet E,Bartels U,Albrecht S,Schwartzentruber J,Letourneau L,Bourgey M,Bourque G,Montpetit A,Bourret G,Lepage P,Fleming A,Lichter P,Kool M,von Deimling

更新日期：2012-09-01 00:00:00

abstract：:Proliferation indices and mean number of silver-stained nucleolar organizer region-associated proteins (Ag-NORs) are compared in 65 brain tumors, including 34 gliomas, 8 meningiomas, 17 metastatic tumors, and 6 other tumors. Immunocytochemical investigations include labeling with the monoclonal antibody Ki-67 which id...

journal_title：Acta neuropathologica

authors： Maier H,Morimura T,Ofner D,Hallbrucker C,Kitz K,Budka H

更新日期：1990-01-01 00:00:00

abstract：:The authors present the case of a hypertensive patient with a thrombosis of a saccular microaneurysm (SMA) and underlying cerebral (pontine) lacunae. This SMA lay at the junction between the main vessel and two small feeding arteries penetrating into the necrotic territory. Microhemorrhages were observed in and outsid...

journal_title：Acta neuropathologica

authors： Benhaiem-Sigaux N,Gherardi R,Salama J,Gray F,Amouroux J,Poirier J

更新日期：1986-01-01 00:00:00

abstract：:Unusual inclusions with some of the features of "reducing bodies" were encountered in the skeletal muscle biopsy of a 2.5-year-old boy with childhood-onset acid maltase deficiency. The biopsy revealed a vacuolar myopathy with lysosomal storage of glycogen and eosinophilic refractile inclusions in myofibers, which appe...

journal_title：Acta neuropathologica

authors： Jay V,Christodoulou J,Mercer-Connolly A,McInnes RR

更新日期：1992-01-01 00:00:00

abstract：:Numbers of synapses were counted in columns of neuropil orientated at right angles to the pia in frontal and temporal regions from postmortem brains. In the frontal region of 28 patients aged 26-90 years there were 1.2 X 10(8) mm3 (SD 0.03 X 10(8], and in the temporal of 18 patients aged 16-90 years there were 1.4 X 1...

journal_title：Acta neuropathologica

authors： Gibson PH

更新日期：1983-01-01 00:00:00

abstract：:We studied the muscle biopsy from an asymptomatic patient with high serum creatine kinase values. Subsarcolemmal and intermyofibrillar granular inclusions were seen at the light microscopy level. Ultrastructural observation showed clusters of cylindrical spirals (CS). CS are nonspecific, morphological finding, so far ...

journal_title：Acta neuropathologica

authors： Rapuzzi S,Prelle A,Moggio M,Rigoletto C,Ciscato P,Comi G,Francesca F,Scarlato G

更新日期：1995-01-01 00:00:00

abstract：:Frontotemporal lobar degeneration with TDP-43 inclusions (FTLD-TDP) can typically be categorized into one of four distinct histopathologic patterns of TDP-43 pathology, types A to D. The strength of this histopathologic classification lies in the association between FTLD-TDP subtypes and various clinical and genetic f...

journal_title：Acta neuropathologica

authors： Lee EB,Porta S,Michael Baer G,Xu Y,Suh E,Kwong LK,Elman L,Grossman M,Lee VM,Irwin DJ,Van Deerlin VM,Trojanowski JQ

更新日期：2017-07-01 00:00:00

abstract：:Synemin is a member of the intermediate protein superfamily. Previous studies in avian and rodent skeletal and cardiac muscles have demonstrated that synemin localises at the Z-band, where it associates with desmin and alpha-actinin. In the present study, the distribution of synemin was examined using immunohistochemi...

journal_title：Acta neuropathologica

authors： Olivé M,Goldfarb L,Dagvadorj A,Sambuughin N,Paulin D,Li Z,Goudeau B,Vicart P,Ferrer I

更新日期：2003-07-01 00:00:00

abstract：:Inflammatory myopathy with abundant macrophages (IMAM) and dermatomyositis (DM) are considered to represent related disorders, since they share inflammatory infiltrates and skin alterations. In order to get more insight into these disorders, we addressed the cellular composition of the inflammatory infiltrates in musc...

journal_title：Acta neuropathologica

authors： Brunn A,Hans VJ,Vogelgesang S,Deckert M

更新日期：2009-12-01 00:00:00

abstract：:The hemizygote of the macular mutant mice, which is clinically and neuropathologically considered to be a model of Menkes kinky hair disease (MKHD), were injected intraperitoneally four times with 10, 20, 20 and 30 micrograms of cupric chloride on days 4, 6, 8 and 10 after birth, respectively. Their cerebral and cereb...

journal_title：Acta neuropathologica

authors： Yamano T,Shimada M,Onaga A,Kawasaki H,Iwane S,Ono K,Nishimura M

更新日期：1988-01-01 00:00:00

abstract：:Histochemical investigations were carried out on skeletal muscle biopsies from ten patients with chronic progressive external ophthalmoplegia with ragged-red fibers (RRF). In addition to the RRF, mild myopathic change consisting of variation in size of both type 1 and 2 fibers was seen in all patients, as well as neur...

journal_title：Acta neuropathologica

authors： Yamamoto M,Nonaka I

更新日期：1988-01-01 00:00:00

abstract：:In this study, we used immunohistochemistry to screen for alpha-synuclein pathology in the brains of 241 individuals without clinical evidence of neurologic disease, and discovered 36 cases (15%) with incidental Lewy bodies (LBs) and one case, a 96-year-old woman (0.4%), with inclusions similar to those seen in multip...

journal_title：Acta neuropathologica

authors： Fujishiro H,Ahn TB,Frigerio R,DelleDonne A,Josephs KA,Parisi JE,Eric Ahlskog J,Dickson DW

更新日期：2008-09-01 00:00:00

abstract：:Double immunofluorescence for paired helical filament (PHF)-tau (AT8) and ubiquitin, enhanced by catalyzed reporter deposition amplification, was combined with thiazin red (TR), a fluorochrome, which has an affinity to fibrillary structures such as neurofibrillary tangles (NFTs). After recording these triple-fluoresce...

journal_title：Acta neuropathologica

authors： Uchihara T,Nakamura A,Yamazaki M,Mori O

更新日期：2001-06-01 00:00:00

abstract：:Primary cortical and hippocampal neuronal cultures submitted to brief histotoxic hypoxia suffer delayed neuronal death after 24 h [Uto et al. (1995) J Neurochem 64: 2185-2192]. In this study the ultrastructural changes were monitored during the first 6 h following 5-min histotoxic hypoxia induced by exposure to 100 mi...

journal_title：Acta neuropathologica

authors： Dux E,Oschlies U,Uto A,Kusumoto M,Hossmann KA

更新日期：1996-12-01 00:00:00

abstract：:Neurological signs were observed in 3 lambs at approximately 1 month of age, in a flock of 1 ram and 29 ewes with 43 lambs. Deterioration occurred such that the lambs had either died or been killed by 4 months of age. Necropsies of two of these lambs revealed a diffuse encephalopathy in which the most prominent featur...

journal_title：Acta neuropathologica

authors： Skelly BJ,Jeffrey M,Franklin RJ,Winchester BG

更新日期：1995-01-01 00:00:00

abstract：:Foetal rat brain reaggregate cultures have been employed to investigate the morphological changes associated with the neurotoxic action of ethylcholine mustard aziridinium (ECMA). In a companion study we provided evidence for apparent selective cholinergic neurotoxicity. Exposure of 9-day-old cultures to 12.5 microM E...

journal_title：Acta neuropathologica

authors： Jones HB,Pillar AM,Prince AK

更新日期：1993-01-01 00:00:00