发布求助
文献互助 智能选刊 最新文献

Acta morphologica Hungarica最新文献

筛选
英文 中文
Neuropeptides in atrial subepicardial ganglia of rats. 大鼠心房心外膜下神经节中的神经肽。
Acta morphologica Hungarica Pub Date : 1991-01-01
S Abrahamian, M Fodor, T Görcs, A Galoyan, M Palkovits
{"title":"Neuropeptides in atrial subepicardial ganglia of rats.","authors":"S Abrahamian,&nbsp;M Fodor,&nbsp;T Görcs,&nbsp;A Galoyan,&nbsp;M Palkovits","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The distribution of several neuropeptides in subepicardial atrial ganglia was examined in the rat heart by using immunohistochemical techniques. Some of the ganglion cells in the right atrium exhibited neuropeptide Y-immunoreactivity while no immunostaining was found with antisera against atrial natriuretic polypeptide (ANF), substance P, vasoactive intestinal polypeptide (VIP), and calcitonin gene-related peptide (CGRP). Nerve fibers in and around the ganglia showed neuropeptide Y, calcitonin gene-related peptide and vasoactive intestinal polypeptide immunoreactivities. Some of these immunoreactive fibers (substance P, calcitonin gene-related peptide, neuropeptide Y) formed relatively dense networks around blood vessels and capillaries. Atrial natriuretic polypeptide-like immunoreactivity which was present in atrial myocytes failed to show up in any neuronal elements in the rat heart.</p>","PeriodicalId":76971,"journal":{"name":"Acta morphologica Hungarica","volume":"39 4","pages":"267-78"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13006055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Adult Wilms' tumour. A case report with immunohistochemical studies. 成人威尔姆斯瘤。免疫组织化学研究1例报告。
Acta morphologica Hungarica Pub Date : 1990-01-01
Z Sápi, E Svastics
{"title":"Adult Wilms' tumour. A case report with immunohistochemical studies.","authors":"Z Sápi,&nbsp;E Svastics","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The case of a 27-year-old female patient presenting with a Wilms' tumour is reported. The tumour was dominantly of blastemal type showing minor epithelial (tubular) areas and anaplastic portions. Thorough immunohistochemical examinations were performed to solve differential diagnostic problems. Keratin positivity was found to be of differential diagnostic value in the distinction of this tumour from the so called small round cell tumours. Prognostic aspects of Wilms' tumour are also discussed.</p>","PeriodicalId":76971,"journal":{"name":"Acta morphologica Hungarica","volume":"38 1","pages":"55-60"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12873171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The epidural ligaments during fetal development. 胎儿发育过程中的硬膜外韧带。
Acta morphologica Hungarica Pub Date : 1990-01-01
I Munkácsi
{"title":"The epidural ligaments during fetal development.","authors":"I Munkácsi","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The topography of the developing epidural ligaments in man was investigated by dissecting 12 fetuses ranging from 60-310 mm in CR length. It was found that in a 60 mm CR length fetus, the epidural space is occupied by an ubiquitous connective tissue which in longer fetuses becomes reduced into topographical structures. Posterior, lateral and anterior ligaments could be identified. The atlantodural and the sacral ligaments appear to be permanent ligaments anchoring the dural sac, whereas most of the dorsal ligaments become resorbed during the development of the fetus. These ligaments may be responsible for the compression of the nerve root that occurs when the dural sleeve and the contained nerve root are stretched over a protrusion (e.g. a protruded disc).</p>","PeriodicalId":76971,"journal":{"name":"Acta morphologica Hungarica","volume":"38 3-4","pages":"189-97"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13257618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pathological confirmation of foetal cystic fibrosis following prenatal diagnosis. 产前诊断后胎儿囊性纤维化的病理证实。
Acta morphologica Hungarica Pub Date : 1990-01-01
L Damjanovich, G T Szeifert, M Szabó, Z Papp
{"title":"Pathological confirmation of foetal cystic fibrosis following prenatal diagnosis.","authors":"L Damjanovich,&nbsp;G T Szeifert,&nbsp;M Szabó,&nbsp;Z Papp","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Here we report on the results of histopathological analysis of several organs of 5 foetuses and 2 newborn infants with cystic fibrosis. They were examined with HE, PAS, AB, HID and \"Stains-all\" techniques on paraffin sections. We concluded that there were significant differences in the epithelial mucin composition of several organs of the effected foetuses compared to 6 controls as early as the 17th week of gestation. An increase in the amount of neutral and acidic mucins was observed in the acini of the pancreas, bronchi and the mucosa of the gastrointestinal tract accompanied with a well defined decrease of sialic acid rich components of pharyngeal submucosal glands.</p>","PeriodicalId":76971,"journal":{"name":"Acta morphologica Hungarica","volume":"38 2","pages":"141-8"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13254483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
In memoriam Professor Ferencz Kiss (1889-1989). 纪念费伦兹·基斯教授(1889-1989)。
Acta morphologica Hungarica Pub Date : 1990-01-01
T Donáth
{"title":"In memoriam Professor Ferencz Kiss (1889-1989).","authors":"T Donáth","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76971,"journal":{"name":"Acta morphologica Hungarica","volume":"38 3-4","pages":"155-8"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13257614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Applied anatomy of the cochlea for the purpose of the cochlear implant technique. 以人工耳蜗技术为目的的耳蜗应用解剖学。
Acta morphologica Hungarica Pub Date : 1990-01-01
S Kubik, P Bánfai
{"title":"Applied anatomy of the cochlea for the purpose of the cochlear implant technique.","authors":"S Kubik,&nbsp;P Bánfai","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76971,"journal":{"name":"Acta morphologica Hungarica","volume":"38 3-4","pages":"179-87"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13257617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A pathogenesis-oriented classification of congenital abnormalities. 先天性畸形的病因导向分类。
Acta morphologica Hungarica Pub Date : 1990-01-01
A Czeizel
{"title":"A pathogenesis-oriented classification of congenital abnormalities.","authors":"A Czeizel","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The modern anatomical-pathological approach in the evaluation of congenital abnormalities (isolate: single, complex, polytopic field defect, sequence and multiple: syndrome, association, random combination) is shown. Due to the population-based Hungarian Congenital Malformation Registry a number of new congenital abnormality entities were described.</p>","PeriodicalId":76971,"journal":{"name":"Acta morphologica Hungarica","volume":"38 3-4","pages":"269-76"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13258301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ultrastructure of pancreatic light and clear cells in normal and transplanted tissue fragments in the anterior eye-chamber of rats. 大鼠前房正常及移植组织碎片胰腺亮、透明细胞超微结构的观察。
Acta morphologica Hungarica Pub Date : 1990-01-01
T Donáth, E Adeghate
{"title":"Ultrastructure of pancreatic light and clear cells in normal and transplanted tissue fragments in the anterior eye-chamber of rats.","authors":"T Donáth,&nbsp;E Adeghate","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The ultrastructure of pancreatic light and clear endocrine cells in normal and transplanted tissue fragments in the anterior eye-chamber of rats was described by electron microscopy. Compared to the dark cells, the light cells contain a conspicuously poorly stained cytoplasmic ground substance with varying number of rough endoplasmic reticulum cisterns and secretory granules. The quantities of these two organelles are inversely proportional to each other. \"Light\" alpha, beta, delta and pancreatic polypeptide cell-types were identified in normal and transplanted tissue. Out of these, the light alpha cell is the most commonly occurring. The \"clear\" endocrine cells are much fewer in number than the light cells. They contain well stained cytoplasm with numerous low electron density vesicles and few secretory granules. There is no ultrastructural difference between the light and clear cells in normal and in transplanted tissue for 77 and 534 days. The occurrence of light and clear cells in the transplanted tissue shows that these transplants behave morphologically like normal tissue. These cell types might be related to the different stages of secretory granule synthesis and maturation.</p>","PeriodicalId":76971,"journal":{"name":"Acta morphologica Hungarica","volume":"38 3-4","pages":"217-24"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12878648","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of centrally administered substance P on cyclic AMP levels in particular brain areas of rats. 中央给药P物质对大鼠特定脑区环AMP水平的影响。
Acta morphologica Hungarica Pub Date : 1990-01-01
M Palkovits, G Schmid, U Bahner, I Müller, A Heidland
{"title":"Effects of centrally administered substance P on cyclic AMP levels in particular brain areas of rats.","authors":"M Palkovits,&nbsp;G Schmid,&nbsp;U Bahner,&nbsp;I Müller,&nbsp;A Heidland","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Effects of centrally (intracerebro-ventricularly) administered synthetic substance P on the metabolism of cAMP in 19 brain areas were investigated. Substance P administration increased cAMP levels considerably in the frontal cortex, the central gray matter and in the nucleus of the solitary tract, and to a lesser extent in the bed nucleus of the stria terminalis and in the anterior hypothalamic nucleus. Cyclic AMP levels were decreased in the globus pallidus, the habenula, the posterior hypothalamic nucleus and in the locus coeruleus while other brain areas showed no changes in cAMP levels.</p>","PeriodicalId":76971,"journal":{"name":"Acta morphologica Hungarica","volume":"38 3-4","pages":"199-205"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12878647","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Myelinoclastic diffuse sclerosis: a case report. 髓细胞弥漫性硬化1例报告。
Acta morphologica Hungarica Pub Date : 1990-01-01
P Szabó, K Hegedüs
{"title":"Myelinoclastic diffuse sclerosis: a case report.","authors":"P Szabó,&nbsp;K Hegedüs","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The clinical features and pathological findings of a patient with myelinoclastic diffuse sclerosis, corresponding to those described by Schilder in 1912, are reported. The course of the disease, having lasted for ten years, was interrupted by periods of partial remissions. Peripheral nerve involvement was also found.</p>","PeriodicalId":76971,"journal":{"name":"Acta morphologica Hungarica","volume":"38 2","pages":"109-17"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13254481","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书