Changes in vasoactive intestinal polypeptide (VIP) levels in the rabbit oviduct at different hormonal stages. An immunohistochemical study.

abstract：:Forelimb reduction occurred independently in multiple lineages of theropod dinosaurs. Although tyrannosaurs are renowned for their tiny, two-fingered forelimbs, the degree of their reduction in length is surpassed by abelisaurids, which possess an unusual morphology distinct from that of other theropods. The forelimbs...

journal_title：Journal of anatomy

authors： Burch SH

更新日期：2017-10-01 00:00:00

abstract：:The study of human anatomy can be found throughout the rich history of Persia. For thousands of years, morphological descriptions derived from this part of the world have contributed to and have helped form our current anatomical knowledge base. In this article we review the major influential Persian periods and the i...

journal_title：Journal of anatomy

authors： Shoja MM,Tubbs RS

更新日期：2007-04-01 00:00:00

abstract：:Muscles are considered to play an important role in the ongoing daily loading of bone, especially in the masticatory apparatus. Currently, there are no measurements describing this role over longer periods of time. We made simultaneous and wireless in vivo recordings of habitual strains of the rabbit mandible and mass...

journal_title：Journal of anatomy

authors： de Jong WC,Korfage JA,Langenbach GE

更新日期：2011-06-01 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：: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：:Two arteries connect the anterior branch of the middle meningeal artery to the lacrimal artery. One vessel, the sphenoidal artery, passes through the superior orbital fissure. The other vessel, the meningolacrimal artery, passes through the cranio-orbital foramen. An analysis of data derived from embryology, comparati...

journal_title：Journal of anatomy

authors： Diamond MK

更新日期：1991-10-01 00:00:00

abstract：:A comparison of the relative position of the dorsoventral axes of the bases and heads of the metacarpal bones shows that these do not lie in the same plane, and that torsion can therefore be said to exist in these bones. Torsion is such that the heads of the second and third metacarpals appear to be rotated laterally ...

journal_title：Journal of anatomy

authors： Singh I

更新日期：1979-09-01 00:00:00

abstract：:Networks linking single genes to multiple phenotypic outcomes can be founded on local anatomical interactions as well as on systemic factors like biochemical products. Here we explore the effects of such interactions by investigating the competing spatial demands of brain and masticatory muscle growth within the hyper...

journal_title：Journal of anatomy

authors： Jeffery NS,Sarver DC,Mendias CL

更新日期：2021-01-13 00:00:00

abstract：:The aim of this study was to record growth-related changes in collagen network organization and proteoglycan distribution in intermittently peak-loaded and continuously lower-level-loaded articular cartilage. Cartilage from the proximal phalangeal bone of the equine metacarpophalangeal joint at birth, at 5, 11 and 18 ...

journal_title：Journal of anatomy

authors： Hyttinen MM,Holopainen J,van Weeren PR,Firth EC,Helminen HJ,Brama PA

更新日期：2009-11-01 00:00:00

abstract：:Electron microscopy has been used to investigate whether the transversely striated columns of the connecting piece in the neck region of guinea pig spermatozoa, undergo lengthening and shortening as a result of the forces generated during motility. Motile spermatozoa were subjected to near-instantaneous rapid freezing...

journal_title：Journal of anatomy

authors： Woolley DM,Carter DA,Tilly GN

更新日期：2008-09-01 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：:We examined the effects of exercise on diaphragm degeneration and cardiomyopathy in dystrophin-deficient mdx mice. Mdx mice (11 months of age) were exercised (swimming) for 2 months to worsen diaphragm degeneration. Control mdx mice were kept sedentary. Morphological evaluation demonstrated increased fibrosis in the d...

journal_title：Journal of anatomy

authors： Barbin IC,Pereira JA,Bersan Rovere M,de Oliveira Moreira D,Marques MJ,Santo Neto H

更新日期：2016-05-01 00:00:00

abstract：:Quantitative measurements of relative nerve density were achieved using computer-assisted image analysis of immunohistochemically and histochemically defined nerves in the conduction system of the guinea pig heart. All regions of the conduction system possessed a similar density of nerve fibres and fascicles displayin...

journal_title：Journal of anatomy

authors： Crick SJ,Sheppard MN,Anderson RH,Polak JM,Wharton J

更新日期：1996-04-01 00:00:00

abstract：:Cells migrating from the neural crest are known to septate the outflow tract of the developing heart, and to contribute to the formation of the arterial valves, their supporting sinuses, the coronary arteries and cardiac neural ganglia. Neural crest cells have also been suggested to contribute to development of the ve...

journal_title：Journal of anatomy

authors： Hildreth V,Webb S,Bradshaw L,Brown NA,Anderson RH,Henderson DJ

更新日期：2008-01-01 00:00:00

abstract：:The structure and relative degree of mineralisation of antler and pedicle bone of yearling red deer stags exposed either to low or high levels of environmental fluoride were determined by digital quantitative backscattered electron (BSE) imaging. Bone fluoride content (BFC) in antlers (845 +/- 86 mg F-/kg ash, arithme...

journal_title：Journal of anatomy

authors： Kierdorf U,Kierdorf H,Boyde A

更新日期：2000-01-01 00:00:00

abstract：:Non-ionic, low-osmolar contrast agents (CAs) used for computed tomography, such as Optiray (ioversol) and Iomeron (iomeprol), are associated with the reduced risk of adverse reactions and toxicity in comparison with ionic CAs, such as Hexabrix. Hexabrix has previously been used for imaging articular cartilage but has ...

journal_title：Journal of anatomy

authors： Ter Voert CEM,Kour RYN,van Teeffelen BCJ,Ansari N,Stok KS

更新日期：2020-12-01 00:00:00

abstract：:Immunohistochemistry of normal eccrine sweat glands was performed on paraffin sections of human skin. Immunoreactivity (ir) for neuron specific enolase, S100 protein (S100), regulatory peptides, nitric oxide synthase type I (NOS-I) and choline-acetyltransferase (ChAT) was found in small nerve bundles close to sweat gl...

journal_title：Journal of anatomy

authors： Zancanaro C,Merigo F,Crescimanno C,Orlandini S,Osculati A

更新日期：1999-04-01 00:00:00

abstract：:In an attempt to clarify the nature of the human cemento-dentinal junction, ground sections of incompletely formed and fully formed extracted teeth were prepared and their histology compared with their microradiographic appearances. The results showed that incompletely formed teeth possess distinctive surface layers o...

journal_title：Journal of anatomy

authors： Owens PD

更新日期：1976-11-01 00:00:00

abstract：:Interhemsipheric interaction between the human cerebral hemispheres is served by abundant white-matter fibres in the human corpus callosum (CC). Damage to these fibres has notable behavioural and cognitive sequelae that depend on the exact location of the fibre loss. Until now, correlations between fibre loss and neur...

journal_title：Journal of anatomy

authors： Zarei M,Johansen-Berg H,Smith S,Ciccarelli O,Thompson AJ,Matthews PM

更新日期：2006-09-01 00:00:00

abstract：:Substantial changes in bone histology accompany the secondary adaptation to life in the water. This transition is well documented in several lineages of mammals and non-avian reptiles, but has received relatively little attention in birds. This study presents new observations on the long bone microstructure of penguin...

journal_title：Journal of anatomy

authors： Ksepka DT,Werning S,Sclafani M,Boles ZM

更新日期：2015-11-01 00:00:00

abstract：:The ultrastructure of the tammar placenta was studied throughout pregnancy. The uterine epithelium grows from a columnar to an enlarged, undulating epithelium between early gestation and mid-gestation when the shell coat that surrounds the marsupial conceptus ruptures. Trophectoderm and uterine epithelium do not form ...

journal_title：Journal of anatomy

authors： Freyer C,Zeller U,Renfree MB

更新日期：2002-08-01 00:00:00

abstract：:The developing cortical surfaces of long bones are sculpted and modeled by periosteal osteoclasts and osteoblasts. These surfaces also receive the insertions of tendons and ligaments, and these insertion sites too are modeled to form the root systems that anchor them into the cortical bone. The regulatory molecules th...

journal_title：Journal of anatomy

authors： Wang M,Nasiri A,VanHouten JN,Tommasini SM,Broadus AE

更新日期：2014-04-01 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：:Large perforations of the tympanic membrane were made in groups of guinea-pigs. The mitotic response in the stratified squamous epithelium at the edge of the wound was examined in perforations between 1 and 28 days after injury. Peaks of activity were discovered at 2, 15-16 and 24 days after wounding. It was also foun...

journal_title：Journal of anatomy

authors： Reeve DR

更新日期：1977-12-01 00:00:00

abstract：:Mechanisms of lubrication of human synovial joints have been analysed in terms of the operating conditions of the joint, the synovial fluid and articular cartilage. In the hip and knee during a walking cycle the load may rise up to four times body weight. In the knee on dropping one metre the load may go up to 25 time...

journal_title：Journal of anatomy

authors： Wright V,Dowson D

更新日期：1976-02-01 00:00:00

abstract：:Anatomical specimens used in human or veterinary anatomy laboratories are usually prepared with formaldehyde (a cancerous and teratogenic substance), glycerin (an expensive and viscous fluid), or ethanol (which is flammable). This research aimed to verify the viability of an aqueous 30% sodium chloride solution for pr...

journal_title：Journal of anatomy

authors： de Oliveira FS

更新日期：2014-07-01 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：:This study demonstrates that the earlier growth spurt in vertebral height in females and the greater growth in vertebral transverse diameter in males, both give rise to sexual dimorphism in vertebral shape, female vertebral bodies being significantly more slender than male vertebral bodies from the age of 8 years onwa...

journal_title：Journal of anatomy

authors： Taylor JR,Twomey LT

更新日期：1984-03-01 00:00:00

abstract：:Providing formative assessment opportunities has been recognised as a significant benefit to student learning. The outcome of any formative assessment should be one that ultimately helps improve student learning through familiarising students with the levels of learning required, informing them about gaps in their lea...

journal_title：Journal of anatomy

authors： Evans DJ,Zeun P,Stanier RA

更新日期：2014-03-01 00:00:00

abstract：:The lungs of 3 small passerine species, having similar body mass but different diurnal activity patterns, were analysed morphometrically to assess the relationship between diurnal activity and pulmonary volumetry at the light and electron microscope levels. The percentage volumes of the major lung and exchange tissue ...

journal_title：Journal of anatomy

authors： Vitali SD,Richardson KC

更新日期：1998-11-01 00:00:00