Three-dimensional sonographic evaluation of the fetal lumbar spinal canal.

abstract：:The structure of the cardiac foramen ovale from 17 species representing six cetacean families, the Monodontidae, Phocoenidae, Delphinidae, Ziphiidae, Balaenidae and the Balaenopteridae, was studied using the scanning electron microscope. Eight white whale fetuses (Delphinapterus leucas) and a narwhal fetus (Monodon mo...

journal_title：Journal of anatomy

authors： Macdonald AA,Carr PA,Currie RJ

更新日期：2007-07-01 00:00:00

abstract：:Age at death estimation of human skeletal remains is one of the key issues in constructing a biological profile both in forensic and archaeological contexts. The traditional adult osteological methods evaluate macroscopically the morphological changes that occur with increasing age of specific skeletal indicators, suc...

journal_title：Journal of anatomy

authors： Villa C,Buckberry J,Lynnerup N

更新日期：2019-08-01 00:00:00

abstract：:The insulin/insulin-like growth factor (IGF) system regulates fetal and placental growth and development. In maternal diabetes, components of this system including insulin, IGF1, IGF2 and various IGF-binding proteins are deregulated in the maternal or fetal circulation, or in the placenta. The placenta expresses consi...

journal_title：Journal of anatomy

authors： Hiden U,Glitzner E,Hartmann M,Desoye G

更新日期：2009-07-01 00:00:00

abstract：:The collagenous structure of the knee menisci is integral to the mechanical integrity of the tissue and the knee joint. The tie-fibre structure of the tissue has largely been neglected, despite previous studies demonstrating its correlation with radial stiffness. This study has evaluated the structure of the tie-fibre...

journal_title：Journal of anatomy

authors： Andrews SH,Rattner JB,Abusara Z,Adesida A,Shrive NG,Ronsky JL

更新日期：2014-05-01 00:00:00

abstract：:Facial size reduction and facial retraction are key features that distinguish modern humans from archaic Homo. In order to more fully understand the emergence of modern human craniofacial form, it is necessary to understand the underlying evolutionary basis for these defining characteristics. Although it is well estab...

journal_title：Journal of anatomy

authors： Holton NE,Franciscus RG,Nieves MA,Marshall SD,Reimer SB,Southard TE,Keller JC,Maddux SD

更新日期：2010-01-01 00:00:00

abstract：:Early hominins formed large and thick-enamelled cheek-teeth within relatively short growth periods as compared with modern humans. To understand better the developmental basis of this process, we measured daily enamel increments, or cross striations, in 17 molars of Plio-Pleistocene hominins representing seven differe...

journal_title：Journal of anatomy

authors： Lacruz RS,Dean MC,Ramirez-Rozzi F,Bromage TG

更新日期：2008-08-01 00:00:00

abstract：:Mobilisation of the latissimus dorsi muscle as a functional graft necessarily involves division of perforating arteries that enter the distal portion of the muscle, rendering it vulnerable to ischaemic damage when the muscle is stimulated electrically. Using a fluorescent microsphere technique we showed that the blood...

journal_title：Journal of anatomy

authors： Salmons S,Tang AT,Jarvis JC,Degens H,Hastings M,Hooper TL

更新日期：1998-07-01 00:00:00

abstract：:The importance of controlling litter size in growth studies is verified for Rattus norvegicus. A method of studying growth of the cranial base bones in the median sagittal plane is described and figures for growth rate in micrometres per day have been produced for the age range 4-480 days. The age range 4 to 80 days i...

journal_title：Journal of anatomy

authors： Roberts GJ,Blackwood HJ

更新日期：1983-03-01 00:00:00

abstract：:Interosseous sutures exhibit highly variable patterns of interdigitation and corrugation. Recent research has identified fundamental molecular mechanisms of suture formation, and computer models have been used to simulate suture morphogenesis. However, the role of bone strain in the development of complex sutures is l...

journal_title：Journal of anatomy

authors： Zollikofer CP,Weissmann JD

更新日期：2011-08-01 00:00:00

abstract：:The olfactory bulb of adult specimens of Carassius auratus was subjected to an autoradiographic study using [3H]thymidine. Adult specimens of Carassius auratus, Barbus meridionalis, Cyprinus carpio and Salmo gairdneri were also studied using light and electron microscopy. Cells were found undergoing mitotic division w...

journal_title：Journal of anatomy

authors： Alonso JR,Lara J,Vecino E,Coveñas R,Aijón J

更新日期：1989-04-01 00:00:00

abstract：:The glycan composition of the N- and O-linked oligosaccharides of the follicle (Sertoli) cells of the urodele amphibian Pleurodeles waltl testis were identified by lectin histochemistry, performed alone or in combination with enzymatic and chemical deglycosylation methods. The follicle cells were shown to contain: (1)...

journal_title：Journal of anatomy

authors： Sáez FJ,Madrid JF,Alonso E,Hernández F

更新日期：2001-06-01 00:00:00

abstract：:The zebrafish is as an important vertebrate animal model system for studying developmental processes, gene functions and signalling pathways. It is also used as a model system for the understanding of human developmental diseases including those related to the skeleton. However, surprisingly little is known about norm...

journal_title：Journal of anatomy

authors： Weigele J,Franz-Odendaal TA

更新日期：2016-07-01 00:00:00

abstract：:There is evidence for lymphatic drainage of interstitial fluid from the brain along perivascular spaces in a number of mammalian species. Ultrastructural studies suggest that there are similar drainage pathways in the human cerebral cortex. Perivascular spaces in the basal ganglia, however, differ from those in the co...

journal_title：Journal of anatomy

authors： Pollock H,Hutchings M,Weller RO,Zhang ET

更新日期：1997-10-01 00:00:00

abstract：:The aim of the present study was to investigate the ultrastructure of secretory cells in the various regions of the goat oviduct during the follicular and luteal phases of the oestrous cycle. During the follicular phase in the fimbriae, the secretory cells contained small secretory granules with electron-dense matrice...

journal_title：Journal of anatomy

authors： Abe H,Onodera M,Sugawara S,Satoh T,Hoshi H

更新日期：1999-11-01 00:00:00

abstract：:The subglottic region of the larynx is of high clinical relevance with regard to infections and malignancies. Little is known about the distribution of mucins and antimicrobial substances in this area. In this study, we have investigated the mucin distribution in the normal subglottis of the larynx. Moreover, we analy...

journal_title：Journal of anatomy

authors： Kutta H,Willer A,Steven P,Bräuer L,Tsokos M,Paulsen F

更新日期：2008-10-01 00:00:00

abstract：:The morphology of the cartilage-marrow interface in chick embryo tibiae has been studied from Day 11 to Day 14. The cartilage-marrow interface did not present a uniform aspect and three different areas could be defined. Most of the interface was lined by fibroblast-like cells, macrophage-like cells and multinucleate g...

journal_title：Journal of anatomy

authors： Aceitero J,Gaytan F,Ranz FB,Ribes R

更新日期：1988-10-01 00:00:00

abstract：:Excisional wounds were inflicted on the palatal mucoperiosteum of beagle pups at intervals from 3 to 31 days before the animals were killed, when the animals were perfused and the tissue examined by electron, microscopy. Fibroblasts with the morphological characteristics of myofibroblasts, including bundles of intrace...

journal_title：Journal of anatomy

authors： Squier CA,Kremenak CR

更新日期：1980-05-01 00:00:00

abstract：:An autoradiographic study of neuronal and glial production was carried out in the indusium griseum of mice. Most neurons were produced between 13 and 15 days post-conception. One part of the glial population underwent its last or second-last divisions between 14 and 16 days post-conception, while the other continued t...

journal_title：Journal of anatomy

authors： Sturrock RR

更新日期：1978-05-01 00:00:00

abstract：:This study analyses the evaluation of tomographic indicators of tibia structure, assuming that the usual loading pattern shifts from uniaxial compression close to the heel to a combined compression, torsion and bending scheme towards the knee. To this end, pQCT scans were obtained at 5% intervals of the tibia length (...

journal_title：Journal of anatomy

authors： Capozza RF,Feldman S,Mortarino P,Reina PS,Schiessl H,Rittweger J,Ferretti JL,Cointry GR

更新日期：2010-04-01 00:00:00

abstract：:The labyrinth has two functional parts: the cochlea for audition and the vestibular system for equilibrioception. In the latter, the semicircular ducts and the otolithic organs are sensitive to rotational and linear accelerations of the head, respectively. The labyrinthine morphology influences perception accuracy, he...

journal_title：Journal of anatomy

authors： Le Maître A,Schuetz P,Vignaud P,Brunet M

更新日期：2017-07-01 00:00:00

abstract：:The regeneration of adrenocortical autotransplants in the rat spleen has been investigated by light and electron microscopy. Up to the seventh day after implantation, adrenal grafts showed large areas of necrosis and contained many degenerating (apoptotic) adrenocortical cells, some mesenchyme-like poorly differentiat...

journal_title：Journal of anatomy

authors： Belloni AS,Vassanelli P,Robba C,Rebuffat P,Mazzocchi G,Nussdorfer GG

更新日期：1982-09-01 00:00:00

abstract：:The distribution and composition of endogenous lipids in articular cartilage and transport of exogenous fatty acids have been investigated on a microscopic scale in fresh bovine articular cartilage. To investigate the distribution and composition of the endogenous lipids, hyperspectral Raman maps were taken of chondro...

journal_title：Journal of anatomy

authors： Mansfield JC,Winlove CP

更新日期：2017-07-01 00:00:00

abstract：:Androgen deficiency is one of the major factors leading to the development of osteoporosis in men. Since calcitonin (CT) is a potent antiresorptive agent, in the present study we investigated the effects of androgen deficiency and subsequent testosterone and estradiol treatment on CT-producing thyroid C cells, skeleta...

journal_title：Journal of anatomy

authors： Filipović B,Sošić-Jurjević B,Ajdžanović V,Pantelić J,Nestorović N,Milošević V,Sekulić M

更新日期：2013-03-01 00:00:00

abstract：:The entire lengths of central and peripheral myelin sheaths on the same ventral motoneuron axons of young rats were studied during the rapid early phase of myelination which occurs during the first 2 weeks after birth. Sheath thickness varied along central internodes at all ages, though this variation was less in the ...

journal_title：Journal of anatomy

authors： Fraher JP

更新日期：1978-08-01 00:00:00

abstract：:Several quantitative and morphometric parameters were analysed in the pars principalis of the supraoptic nucleus (SON) of the hypothalamus in control and hypophysectomised rats at several postnatal ages. The cell number in the control group remained approximately constant from Day 1, when it was 5034 +/- 348 (mean +/-...

journal_title：Journal of anatomy

authors： Crespo D,Ramos J,Gonzalez C,Fernandez-Viadero C

更新日期：1990-04-01 00:00:00

abstract：:The morphology of the epididymal duct and, in particular, the epididymal microvasculature was examined at the light microscope level in young sexually-mature rats (3-5 months) and aged rats (18 months) to investigate the structural changes that may occur within the organ as a result of ageing, and which may predispose...

journal_title：Journal of anatomy

authors： Markey CM,Meyer GT

更新日期：1992-04-01 00:00:00

abstract：:Quantitative craniometrical traits have been successfully incorporated into population genetic methods to provide insight into human population structure. However, little is known about the degree of genetic and non-genetic influences on the phenotypic expression of functionally based traits. Many studies have assesse...

journal_title：Journal of anatomy

authors： Martínez-Abadías N,Esparza M,Sjøvold T,González-José R,Santos M,Hernández M

更新日期：2009-01-01 00:00:00

abstract：:Although laryngeal morphology often reflects adaptations for vocalization, the structural consequences of selection for particular aspects of vocal behavior remain poorly understood. In this study, we investigated the effects of increased ultrasonic calling in pups on the adult larynx morphology in selectively bred ra...

journal_title：Journal of anatomy

authors： Lesch R,Schwaha T,Orozco A,Shilling M,Brunelli S,Hofer M,Bowling DL,Zimmerberg B,Fitch WT

更新日期：2021-01-21 00:00:00

abstract：:The ligamentous attachments of the lumbar spinous processes were studied by dissection and histological examination in seven dogs, three cats and six baboons. Unlike man, the lumbar spines of these animals do not possess a supraspinous ligament and there is no decussation of the erector spinae tendons in the lower lum...

journal_title：Journal of anatomy

authors： Heylings DJ

更新日期：1980-03-01 00:00:00

abstract：:This review describes the progress made in preparing Cochrane systematic reviews of randomized controlled trials for Guillain-Barré syndrome (GBS), chronic inflammatory demyelinating polyradiculoneuropathy (CIDP), multifocal motor neuropathy (MMN) and the demyelinating neuropathies associated with paraproteins. The di...

journal_title：Journal of anatomy

authors： Hughes RA

更新日期：2002-04-01 00:00:00