Abstract:
:The studies were carried out on the subthalamus of adult guinea pigs. Golgi impregnation, Nissl and Klüver-Barrera methods were used for the study. In Nissl stained sections the subthalamic neuronal population consists of multipolar, fusiform, oval and pear-shaped perikarya. In two studied areas: nucleus subthalamicus (STN) and zona incerta (ZI) three types of neurons were distinguished. Type I, multipolar neurons with quadrangular, triangular or oval perikarya. They have 3-6 primary dendrites which run slightly wavy and spread out in all directions. Type II, bipolar neurons with fusiform or semilunar perikarya, they have two primary dendrites. Type III, pear-shaped neurons with 1-2 dendritic trunks arising from one pole of the neuron. In all types of neurons axon emerges from the perikaryon or initial segment of a dendritic trunk and can be followed at a maximum distance of about 50 microns.
journal_name
Folia Morphol (Warsz)journal_title
Folia morphologicaauthors
Robak A,Bogus-Nowakowska K,Szteyn Skeywords:
subject
Has Abstractpub_date
2000-01-01 00:00:00pages
85-90issue
2eissn
0015-5659issn
1644-3284journal_volume
59pub_type
杂志文章abstract::The aim of our study was an evaluation of the expression of cell proliferation markers (PCNA and Ki-67) in conjunctival and eyelid papillomas and squamous and basal cell cancers. A series of 9 cases of squamous cell cancer (SCC), 15 cases of basal cell cancer (BCC) and 43 cases of squamous cell papilloma (SCP) were as...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2004-02-01 00:00:00
abstract:BACKGROUND:Spinal muscular atrophy is a rare genetic disease, which primarily affects motor neurons and predominantly occurs in children. To date, alternatives for the treatment of the disease have been controversial. Spinal muscular atrophy has a multi-factorial aetiology, with mitochondrial oxidative stress considere...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/FM.a2018.0072
更新日期:2019-01-01 00:00:00
abstract::The inferior colliculus (IC) of the bank vole is made up of 3 nuclei: the external and pericentral nucleus, which are located on the outer border of the IC, and the central nucleus, which is the largest part of IC and shows a laminated structure. On the basis of various morphological criteria 5 types of neurons have b...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2002-01-01 00:00:00
abstract:BACKGROUND:When closed by the superior transverse scapular ligament (STSL), the suprascapular notch (SSN) creates an osseo-fibrous tunnel which acts as a pathway for the suprascapular nerve (SN). Anatomical variations are common in this region, and these can increase the risk of neuropathy by restricting the space for ...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/FM.a2016.0018
更新日期:2016-01-01 00:00:00
abstract::Both the adrenergic and the cholinergic components of the autonomic nervous system (ANS) have been found to be an important source of nerve fibres supplying the lungs. On the other hand, data regarding the innervation of the pulmonary tissue in breeding animals are surprisingly scarce. Therefore, in the present study ...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2003-01-01 00:00:00
abstract:BACKGROUND:The aim of this paper was to summarise the anatomical knowledge on the subject of the maxillary nerve and its branches, and to show the clinical usefulness of such information in producing anaesthesia in the region of the maxilla. MATERIALS AND METHODS:A literature search was performed in Pubmed, Scopus, We...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/FM.2015.0025
更新日期:2015-01-01 00:00:00
abstract::A sartorius muscle is the longest muscle of the human system. It runs over 2 joints- hip and knee joints. In the study 10 sartorius muscles were examined. They were dissected free of lower human limbs. Dimensions of limbs which these muscles come from and dimensions of the muscles and their component parts were examin...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/FM.2014.0037
更新日期:2014-08-01 00:00:00
abstract::Data for the force necessary to fracture the isolated calvaria (skull cap) are not available in the extant literature. Twenty dry adult calvaria were tested to failure quasistatically at the vertex using a 15-kN load cell. The forces necessary to fracture or cause diastasis of calvarial sutures were then documented an...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2005-11-01 00:00:00
abstract::Inguinal hernia repairs are very common yet fairly complex surgical procedures.Variations in the anatomical course of the inguinal nerves require that diligence is taken in their proper recognition. Inadvertent surgical injury to these nerves is associated with long term postoperative pain and complications. The aim o...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/fm.2013.0043
更新日期:2013-08-01 00:00:00
abstract::Anatomical variations of the transverse cervical and suprascapular arteries are common. We report an adult male cadaver found to harbour an unusual variation of the right course of these two arteries. The transverse cervical artery arose independently from the first segment of the subclavian artery and passed deep to ...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2007-02-01 00:00:00
abstract::The morphological characteristics of adrenergic and cholinergic innervation are described in the vas deferens of the domestic fowl. Adrenergic innervation was much better developed than the cholinergic. Both types of nerve fibre were found in the muscular membrane, submucosal membrane and in the mucosa. The largest nu...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2004-11-01 00:00:00
abstract::Ultrastructural morphometric analysis of satellite cells of the diaphragm from one and 30-day-old rats was performed. The nuclear and cytoplasmic components of the cells were evaluated. The results obtained indicate that the satellite cells of one-day-old female rats are in a state of low activity. In 30-day-old anima...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:1994-01-01 00:00:00
abstract::The smooth muscle cells (SMCs) of the arterial media play a predominant role in functional and structural alterations of the arterial wall. The transition from the "contractile" to the "synthetic" phenotype appears to be an early critical event in the development of atherosclerotic disease. A number of observations su...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2004-02-01 00:00:00
abstract::In 1989 Leitbrock et al. reported the full primary structure of brain-derived neurotrophic factor. The messenger RNA for BDNF was found predominantly in the central nervous system, and the sequence of protein indicated its structural relation to NGF. BDNF belongs to a larger family of neurotrophic molecules. It stimul...
journal_title:Folia morphologica
pub_type: 杂志文章,评审
doi:
更新日期:1993-01-01 00:00:00
abstract::The intestines and mesentery of the nutria (Myocastor coypus) have not been fully described. In the present study 30 adult nutrias were studied using gross dissection. The small intestine was divided into the duodenum, jejunum and ileum as usual. The duodenum started at the pylorus with a cranial portion, which dilate...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2008-11-01 00:00:00
abstract::Metallothioneins (MT) represent low molecular weight proteins that are supposed to fulfil several functions. They participate in the cell cycle, protect cells from oxidative stress, control levels of heavy metals and participate in multidrug resistance processes, particularly in cases of alkylating drugs. The present ...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2003-11-01 00:00:00
abstract::We encountered variation in the formation of the median nerve in a 66-year-old male cadaver during dissection of the upper extremity of 20 adult cadavers. The dissections were made at the Department of Cellular Biology and Anatomy, Louisiana State University Medical Center. The median nerve was formed by fusion of fou...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2001-01-01 00:00:00
abstract::Recurrent laryngeal nerve paralysis represents a major complication in oesophageal cancer surgery. Nerve-muscle transplantation to the paraglottic space after resection of the recurrent laryngeal nerve with the ansa cervicalis (AC) has recently become the procedure of choice. The aim of this study was to investigate t...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2007-05-01 00:00:00
abstract:BACKGROUND:The Common Iliac Arteries are the two terminal branches of the abdominal aorta which supply the pelvis and the lower extremities. The present study aims to examine the morphometric features of the common iliac arteries in a cadaveric sample and possible correlations between lengths. MATERIALS AND METHODS:Se...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/FM.a2020.0109
更新日期:2020-09-08 00:00:00
abstract::The arterial system formed by branches of the vertebral and basilar arteries in guinea pig was compared to that of dog and human. The vertebrobasilar arterial system in particular species shows similarities and differences, considering its structure and arising branches. The differences are mainly due to the length of...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
abstract::Although the cephalic vein follows a fairly consistent course, numerous variants have been reported. We found a rare anatomical presentation of the cephalic vein in a 43-year-old Korean male cadaver. The cephalic vein had anastomosed with the basilic vein and brachial vein at the level of the elbow, perforated the pec...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/FM.a2015.0082
更新日期:2016-01-01 00:00:00
abstract::The posterior thoracic wall, an area drained by the azygos venous system, is a common site for surgical intervention. Since the venous part of the cardiovascular system is subject to most common variation, abnormalities in the azygos venous system are often reported. Some of the anatomical variants have significant cl...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2007-11-01 00:00:00
abstract:BACKGROUND:The aim of this study was to analyse the prevalence and morpho-metric parameters of idiopathic osteosclerosis (IO) in a Chilean population. IO is an intraosseous growth of compact, benign, unilocular, non-expandable bone that is referred to as an anatomical variation. MATERIALS AND METHODS:A cross-sectional...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/FM.a2017.0085
更新日期:2018-01-01 00:00:00
abstract::Typological differentiation of coronary arteries binds to various areas of vascularisation, which could suggest essential differences between vasculatory dimensions. There are not many papers analysing the influence of heart vascularisation on epicardial vessel dimensions during postnatal human life, furthermore, ther...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2003-02-01 00:00:00
abstract:BACKGROUND:The outcome of the autograft therapy for Parkinson's disease including autologous cells from adrenal medulla was disappointing. This could be attributed to the pathological process in Parkinson's disease affecting cells of the adrenal medulla. This study was performed to investigate the histopathological cha...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/FM.a2016.0036
更新日期:2017-01-01 00:00:00
abstract::Histological studies of the brain, lungs, liver, kidneys, heart, and the spleen were carried out in mice previously infected with 6 pathogenic strains of free-living amoebae of the genus Acanthamoeba. The potential virulence of the strains studied was determined on the basis of re-isolation of the amoebae from the org...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:2005-08-01 00:00:00
abstract:BACKGROUND:Epistaxis is a frequent problem otorhinolaryngologists faces of in their practice. The variations of the sphenopalatine foramen (SPF) and consequ-ently the artery may be one of the major sources of such bleeding. The present work aimed to localise the site of SPF and also to illustrate its different shapes, ...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/FM.a2017.0104
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND:Length of flexor hallucis longus (FHL), localization of master knot of Henry (MKH) and relationship between MKH and neurovascular bundle are essential for the achievement of FHL tendon transfer. The purpose of this study is to define the localization of MKH in reference to bony landmarks of the foot, its rel...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:10.5603/FM.a2020.0045
更新日期:2020-04-17 00:00:00
abstract::Studies were carried out on 100 right lungs taken from human cadavers of both sexes aged from 1 month to 80 years. The material was divided into 3 age groups. The pulmonary artery and the bronchi were injected with 65% duracryl and then digested in sulfuric acid. Specimens were examined to determine the number and dim...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:1991-01-01 00:00:00
abstract::The number of arteries providing blood supply for the thyroid gland as well as the origin of the superior thyroid and inferior thyroid arteries were examined in 132 fetuses from single pregnancies and in 144 fetuses from twin pregnancies, aging 4 to 9 months. Most frequently (81% cases) four thyroid arteries were obse...
journal_title:Folia morphologica
pub_type: 杂志文章
doi:
更新日期:1994-01-01 00:00:00