Vimentin, cytokeratin 8 and cytokeratin 18 are not specific markers for M-cells in human palatine tonsils.

abstract：:Lateral cephalographs from 220 normal adolescent white orthodontic patients, and of individuals with craniofacial dysostosis and oculodento-osseous dysplasia were studied. Variations were observed in the morphology of the posterior margins of the superior articular processes, vertebral artery canals being present in 8...

journal_title：Journal of anatomy

authors： Farman AG,Nortjé CJ,Joubert JJ

更新日期：1979-05-01 00:00:00

abstract：:The primary aim of this study is to broadly evaluate the relationship between cursoriality (i.e. anatomical and physiological specialization for running) and limb bone morphology in lagomorphs. Relative to most previous studies of cursoriality, our focus on a size-restricted, taxonomically narrow group of mammals perm...

journal_title：Journal of anatomy

authors： Young JW,Danczak R,Russo GA,Fellmann CD

更新日期：2014-10-01 00:00:00

abstract：:Wheat germ agglutinin-horseradish peroxidase conjugate (WGA-HRP) was injected into the dorsal root ganglia (L5-S1) of the cat and used as an anterograde tracer substance for intra-axonal labelling of peripheral nerve endings in joint capsule and cranial (anterior) cruciate ligament (CCL). We believed that the high spe...

journal_title：Journal of anatomy

authors： Madey SM,Cole KJ,Brand RA

更新日期：1997-02-01 00:00:00

abstract：:Motor control circuitry of the central nervous system must be flexible so that motor behaviours can be adapted to suit the varying demands of different states, developmental stages, and environments. Flexibility in motor control is largely provided by neuromodulatory systems which can adjust the output of motor circui...

journal_title：Journal of anatomy

authors： Witts EC,Zagoraiou L,Miles GB

更新日期：2014-01-01 00:00:00

abstract：:The frequency with which the gonadal arteries follow a recurrent course, upwards and arching over the renal veins before descending to the gonads, is recorded for the South African Negro. The gonadal arteries follow such a course on the left side in 17, 2% and on the right side in 22% of cases. This incidence for arch...

journal_title：Journal of anatomy

authors： Grine FE,Kramer B

更新日期：1981-05-01 00:00:00

abstract：:Blind mole-rats (Spalax ehrenbergi) are fossorial solitary rodents that present striking morphological, physiological and behavioural adaptations to the subterranean environment in which they live. Previous studies have shown that mole-rats are specialised in tooth-digging. The rapid eruption-rate of their incisors ha...

journal_title：Journal of anatomy

authors： Zuri I,Terkel J

更新日期：2001-11-01 00:00:00

abstract：:The permeability of the skin of fetal rats between 14 and 21 days of intrauterine life was investigated by injecting lanthanum nitrate solution subepidermally and by exposing the external surface of other fetuses to the same solution. Up to the age of 18 days, the epidermis was freely permeable from the basal surface ...

journal_title：Journal of anatomy

authors： Hayward AF

更新日期：1983-03-01 00:00:00

abstract：:The number of large neurons in the lateral vestibular nucleus of the mouse brain decreases in number after 25 months of age, from 488 at 25 months to 298 at 31 months. The number of small neurons in the nucleus remains constant up to 31 months of age. Large neurons accumulate lipofuscin from 25 months and their mean n...

journal_title：Journal of anatomy

authors： Sturrock RR

更新日期：1989-10-01 00:00:00

abstract：:The distance of the neuromuscular gap was measured in a chicken smooth muscle, m. retractor phalli cranialis (MRPC). For the identification of active neuromuscular contacts, acetylcholinesterase (AChE) was stained according to Tago's modification of the Karnovsky and Roots' method. Thirty two out of 500 muscle cells w...

journal_title：Journal of anatomy

authors： Ohsawa K,Nishida T,Kurohmaru M,Hayashi Y

更新日期：1990-06-01 00:00:00

abstract：:The canine's olfactory acuity is legendary, but neither its main olfactory system nor its vomeronasal system has been described in much detail. We used immunohistochemistry on paraffin-embedded sections of male and female adult dog vomeronasal organ (VNO) to characterize the expression of proteins known to be expresse...

journal_title：Journal of anatomy

authors： Dennis JC,Allgier JG,Desouza LS,Eward WC,Morrison EE

更新日期：2003-09-01 00:00:00

abstract：:Hydrocortisone administration in vivo to neonatal mice for seven days led to a significant increase in both the size and the labelling index of extra-adrenal chromaffin tissue (as represented by the para-aortic body) of 8 days old mice. In untreated animals at this age, the para-aortic body was in most cases too small...

journal_title：Journal of anatomy

authors： Monkhouse WS

更新日期：1986-02-01 00:00:00

abstract：:The neuromuscular junction (NMJ) is the highly specialised peripheral synapse formed between lower motor neuron terminals and muscle fibres. Post-synaptic acetylcholine receptors (AChRs), which are found in high density in the muscle membrane, bind to acetylcholine released into the synaptic cleft of the NMJ, thereby ...

journal_title：Journal of anatomy

authors： Mech AM,Brown AL,Schiavo G,Sleigh JN

更新日期：2020-10-01 00:00:00

abstract：:Three modes of construction of the rectus sheath above the arcuate line were found in a study of 40 cadavers. The classical description occurred most frequently, in 24 cases. The other constructions conformed to those described in earlier studies although the incidences were different. The accessory internal oblique m...

journal_title：Journal of anatomy

authors： Monkhouse WS,Khalique A

更新日期：1986-04-01 00:00:00

abstract：:Surgical interruption of the gastrointestinal tract is widely used for investigating the structure of the enteric nervous system and in the treatment of certain pathological conditions of the gastrointestinal tract. The effects of transection and end-to-end anastomosis and myotomy on nerve cells of the myenteric plexu...

journal_title：Journal of anatomy

authors： Karaosmanoğlu T,Müftüoğlu S,Dağdeviren A,Durgun B,Aygün B,Ors U

更新日期：1996-04-01 00:00:00

abstract：:Although seen frequently during dissections and autopsies, Hyperostosis frontalis interna (HFI) - a morphological pattern of the frontal bone thickening - is often ignored and its nature and development are not yet understood sufficiently. Current macroscopic classification defines four grades/stages of HFI based on t...

journal_title：Journal of anatomy

authors： Bracanovic D,Djonic D,Nikolic S,Milovanovic P,Rakocevic Z,Zivkovic V,Djuric M

更新日期：2016-11-01 00:00:00

abstract：:Developing Xenopus embryos treated during gastrulation with 22 micrograms/l of salmar calcitonin in the ambient water develop into larvae exhibiting a decrease in interocular distance. In view of the hypocalcaemic properties of calcitonin and the importance of calcium ions in cell aggregation, this phenomenon has been...

journal_title：Journal of anatomy

authors： Burgess AM

更新日期：1985-01-01 00:00:00

abstract：:During ageing, a progressive loss of skeletal muscle mass and a decrease in muscle strength and endurance take place, in the condition termed sarcopenia. The mechanisms of sarcopenia are complex and still unclear; however, it is known that muscle atrophy is associated with a decline in the number and/or efficiency of ...

journal_title：Journal of anatomy

authors： Cisterna B,Giagnacovo M,Costanzo M,Fattoretti P,Zancanaro C,Pellicciari C,Malatesta M

更新日期：2016-05-01 00:00:00

abstract：:Although the small intestine of the sheep is relatively mature at birth, there are still vacuolated enterocytes present for at least 2 days in distal regions. In the distal regions, vacuolated cells possess a range of vesicle morphology which might be indicative of at least 2 separate routes for enterocyte handling of...

journal_title：Journal of anatomy

authors： Trahair JF,Robinson PM

更新日期：1989-10-01 00:00:00

abstract：:Lactating animals are particularly susceptible to mastitis during the early stages of mammary gland involution following weaning. In this study we compared the phagocytic capacity of cells collected from sheep mammary secretions at different stages of involution. The ability of neutrophils and macrophages to ingest la...

journal_title：Journal of anatomy

authors： Tatarczuch L,Bischof RJ,Philip CJ,Lee CS

更新日期：2002-11-01 00:00:00

abstract：:Videodigitised outlines of C6, C7, T1 and T2 vertebrae from 23 mice carrying the mutant gene undulated (un/un) and normal littermates (+/un) have been examined by Fourier analysis. There were large differences in shape between C6 vertebrae, smaller but significant differences in C7 and insignificant differences betwee...

journal_title：Journal of anatomy

authors： Johnson DR,O'Higgins P,McAndrew TJ

更新日期：1989-04-01 00:00:00

abstract：:One of the most prominent features of the cranial component of the temporomandibular joint (TMJ) is the articular eminence (AE). This bar of bone is the primary surface upon which the condyle translates and rotates during movements of the mandible, and is therefore the primary point at which forces are transmitted fro...

journal_title：Journal of anatomy

authors： Terhune CE

更新日期：2011-11-01 00:00:00

abstract：:The absolute density of the right and left os calcis has been measured in a group of healthy, sedentary volunteers. There was a significant difference between the density of the right and left os calcis in 90% of the subjects. Statistically, when all of the subjects were considered, the side on which the os calcis was...

journal_title：Journal of anatomy

authors： Webber CE,Garnett ES

更新日期：1976-02-01 00:00:00

abstract：:In stem-cell research a major difficulty is caused by the lack of distinctive features that allow the identification of human mesenchymal stem cells (hMSC). Until now, there has been no specific marker and the most common way to identify hMSC is by their characteristic stem-cell properties: self-replication and differ...

journal_title：Journal of anatomy

authors： Schieker M,Pautke C,Reitz K,Hemraj I,Neth P,Mutschler W,Milz S

更新日期：2004-02-01 00:00:00

abstract：:Tetrapod limbs morphology is a reliable proxy of locomotor capacities. Beyond this, other aspects of life habits, such as predation abilities, can also be relevant to determine main morphofunctional appendicular properties, which ultimately reflect a compromise between different factors of the biological role. Dromaeo...

journal_title：Journal of anatomy

authors： Gianechini FA,Ercoli MD,Díaz-Martínez I

更新日期：2020-05-01 00:00:00

abstract：:The fabella is a sesamoid bone located in the gastrocnemius behind the lateral femoral condyle. In humans, fabellae are 3.5 times more common today than they were 100 years ago, with prevalence rates varying between and within populations. In particular, fabellae have been assumed to be more common in Asians than non-...

journal_title：Journal of anatomy

authors： Berthaume MA,Bull AMJ

更新日期：2020-02-01 00:00:00

abstract：:Germline stem cells, which can self-renew and generate gametes, are unique stem cells in that they are solely dedicated to transmit genetic information from generation to generation. The germ cells have a special place in the life cycle because they must be able to retain the ability to recreate the organism, a proper...

journal_title：Journal of anatomy

authors： Mardanpour P,Guan K,Nolte J,Lee JH,Hasenfuss G,Engel W,Nayernia K

更新日期：2008-07-01 00:00:00

abstract：:Current nerve tissue engineering applications are adopting xenogeneic nerve tissue as potential nerve grafts to help aid nerve regeneration. However, there is little literature that describes the exact location, anatomy and physiology of these nerves to highlight their potential as a donor graft. The aim of this study...

journal_title：Journal of anatomy

authors： Zilic L,Garner PE,Yu T,Roman S,Haycock JW,Wilshaw SP

更新日期：2015-09-01 00:00:00

abstract：:Classic anatomical methods have failed to determine the precise location, origin and nature of nerve fibres in the inferior hypogastric plexus (IHP). The purpose of this study was to identify the location and nature (adrenergic and/or cholinergic) of IHP nerve fibres and to provide a three-dimensional (3D) representat...

journal_title：Journal of anatomy

authors： Alsaid B,Bessede T,Karam I,Abd-Alsamad I,Uhl JF,Benoît G,Droupy S,Delmas V

更新日期：2009-05-01 00:00:00

abstract：:Cardiac arrhythmias, notably Wolff-Parkinson-White syndrome, are known to represent a major issue in patients with Ebstein's malformation of the tricuspid valve. Abnormal conducting circuits, however, can also be produced by pathways extending either from the atrioventricular node or the ventricular components of the ...

journal_title：Journal of anatomy

authors： Sánchez-Quintana D,Cabrera JA,Picazo-Angelin B,Cabrera A,Anderson RH

更新日期：2020-07-01 00:00:00

abstract：:This review begins by setting out the context and the scope of human evolution. Several classes of evidence, morphological, molecular, and genetic, support a particularly close relationship between modern humans and the species within the genus Pan, the chimpanzee. Thus human evolution is the study of the lineage, or ...

journal_title：Journal of anatomy

authors： Wood B,Richmond BG

更新日期：2000-07-01 00:00:00