An ultrastructural study of the neuronal changes in the cardiac ganglia of the monkey (Macaca fascicularis) following unilateral vagotomy.

abstract：:Examination of spinal cords of 5 days old mice showed a number of examples of oligodendrocytes, in various phases of mitosis, which remained in contact with the axons which they were myelinating. Cells in prophases had thick processes between the perikaryon and the myelinating axons but as mitosis proceeded the oligod...

journal_title：Journal of anatomy

authors： Sturrock RR,McRae DA

更新日期：1980-10-01 00:00:00

abstract：:The total number of muscle fibres, as well as the numbers of Type I, Type II and intermediate muscle fibre types, in transverse sections of the pectineus muscles of dogs of 2 and 12 months of age was determined by an indirect fibre counting method. The total nubmers of fibres in all muscles decreased very significantl...

journal_title：Journal of anatomy

authors： Ihemelandu EC

更新日期：1980-01-01 00:00:00

abstract：:Growth affects the performance of structure, so the pattern of growth must influence the role of a structure and an organism. Because animal performance is linked to morphological specialization, ontogenetic change in size may influence an organism's biological role. High bite force generation is presumably selected f...

journal_title：Journal of anatomy

authors： Kolmann MA,Huber DR,Motta PJ,Grubbs RD

更新日期：2015-09-01 00:00:00

abstract：:Ethmoturbinates, nasoturbinates, and maxilloturbinates are well developed in the narial tract of land-dwelling artiodactyls ancestral to whales, but these are greatly reduced or lost entirely in modern whales. Aegyptocetus tarfa is a semiaquatic protocetid from the middle Eocene of Egypt. Computed axial tomography sca...

journal_title：Journal of anatomy

authors： Peri E,Gingerich PD,Aringhieri G,Bianucci G

更新日期：2020-01-01 00:00:00

abstract：:The number and topographic distribution of the profiles of degenerating primary afferent fibres were determined within the rat dorsal column 3-4 weeks after division of the lumbar and S2 dorsal roots. The degenerating fibres were identified in toluidine blue-stained 1 micron transverse sections taken at different spin...

journal_title：Journal of anatomy

authors： Smith KJ,Bennett BJ

更新日期：1987-08-01 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：:Interference with venous outflow from a limb to stimulate fracture repair and bone growth has a long history, and its beneficial effects have been confirmed by many experimental and clinical studies. With the development of fracture fixation systems, the therapeutic use of circulatory intervention became redundant. Re...

journal_title：Journal of anatomy

authors： Revell WJ,Brookes M

更新日期：1994-06-01 00:00:00

abstract：:Degeneration induced by intracranial section of the ophthalmic branch of the trigeminal nerve was used as a marker to trace the ocular passage and termination of fibres in ocular filtration angle structures of 3 cynomolgus monkeys. Fine supraciliary nerves branched from precorneal nerves as they entered the sclera fro...

journal_title：Journal of anatomy

authors： Ruskell GL

更新日期：1994-06-01 00:00:00

abstract：:A qualitative study by light and electron microscopy was undertaken on the liver of the brown trout, Salmo trutta fario. Vessels and bile ducts were observed to be scattered without any apparent order within the parenchyma. Venous profiles appeared either isolated or included in 'venous-arteriolar tracts' (VAT) and 'v...

journal_title：Journal of anatomy

authors： Rocha E,Monteiro RA,Pereira CA

更新日期：1994-10-01 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：:This paper reports on the development of a theoretical model to simulate the growth and repair of microdamage in bone. Unlike previous theories, which use simplified descriptions of damage, this approach models each individual microcrack explicitly, and also models the basic multicellular units (BMUs) that repair crac...

journal_title：Journal of anatomy

authors： Taylor D,Lee TC

更新日期：2003-08-01 00:00:00

abstract：:The ACTH cells form a layer 1-8 cells thick, dorsal to the prolactin cells in the rostral pars distalis. They react only mildly with a variety of stains including PAS-lead haematoxylin. Their nuclear diameters vary seasonally in a manner that closely parallels that of the prolactin cells. The relative volumes of the A...

journal_title：Journal of anatomy

authors： Benjamin M

更新日期：1982-08-01 00:00:00

abstract：:The elbow joint nerve, a small branch of the musculocutaneous nerve in the cat, was investigated with low power transmission electron microscopy. By taking a series of overlapping photographs a montage was constructed of the cross section appearance of the complete nerve. Thus, a complete count of the number and sizes...

journal_title：Journal of anatomy

authors： Todd A,Millar J

更新日期：1980-08-01 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：:It is well accepted that the aortic plexus is a network of pre- and post-ganglionic nerves overlying the abdominal aorta, which is primarily involved with the sympathetic innervation to the mesenteric, pelvic and urogenital organs. Because a comprehensive anatomical description of the aortic plexus and its connections...

journal_title：Journal of anatomy

authors： Beveridge TS,Johnson M,Power A,Power NE,Allman BL

更新日期：2015-01-01 00:00:00

abstract：:Salivary mucins MG1 and MG2 have been found in the oral cavity where they perform several functions such as the formation of the mucous layer covering the oral mucosa and teeth. Recent studies have demonstrated their presence in other organs and tissues. The aim of this study was to determine their expression in human...

journal_title：Journal of anatomy

authors： Piludu M,Hand AR,Cossu M,Piras M

更新日期：2009-01-01 00:00:00

abstract：:A study of the attachments of the musculotendinous fibres of the lumbar erector spinae muscle shows that it is made of two parts: a superficial or costal part, and a deep or vertebral part. The superficial part arises by small fleshy slips from the posterior (superficial) surface as well as the rostral and lateral mar...

journal_title：Journal of anatomy

authors： Bustami FM

更新日期：1986-02-01 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：:A new type of magnetic resonance imaging analysis, based on fusion of three-dimensional reconstructions of time-to-peak parametric maps and high-resolution T1-weighted images, is proposed in order to evaluate the perfusion of selected volumes of interest. Because in recent years a wealth of data have suggested the cru...

journal_title：Journal of anatomy

authors： Fabene PF,Farace P,Brambilla P,Andreone N,Cerini R,Pelizza L,Versace A,Rambaldelli G,Birbaumer N,Tansella M,Sbarbati A

更新日期：2007-01-01 00:00:00

abstract：:A histological study has shown that considerable amounts of lipid accumulate in the oxyntico-peptic cells of the proventriculus of domestic fowls deprived of food. Lipid droplets were first seen in the cells 6 hours after commencing the fast and they reached a maximum in 24 hours; a decrease was detected histologicall...

journal_title：Journal of anatomy

authors： Wight PA

更新日期：1975-12-01 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：:A defining feature of dentitions in modern sharks and rays is the regulated pattern order that generates multiple replacement teeth. These are arranged in labio-lingual files of replacement teeth that form in sequential time order both along the jaw and within successively initiated teeth in a deep dental lamina. Two ...

journal_title：Journal of anatomy

authors： Meredith Smith M,Underwood C,Clark B,Kriwet J,Johanson Z

更新日期：2018-06-01 00:00:00

abstract：:The innervation of rat intervertebral disc and adjacent ligamentous tissue has been investigated using 2 antibodies, RT97 and anti-calcitonin gene-related peptide. Immunoreactivity to the peptide was found in many fibres throughout the long ligaments around the intervertebral discs and in the periosteum, especially as...

journal_title：Journal of anatomy

authors： McCarthy PW,Petts P,Hamilton A

更新日期：1992-02-01 00:00:00

abstract：:The surface coating of the pneumonocytes in the lungs of five human neonates was studied by conventional electron microscopy and by cytochemical techniques. These techniques included staining with colloidal iron oxide, cationic ferritin, Ruthenium red, Ruthenium hexamine trichloride, high iron diamine and the periodic...

journal_title：Journal of anatomy

authors： Meban C

更新日期：1984-09-01 00:00:00

abstract：:Astyanax brucutu is a peculiar species of Neotropical tetra endemic from the Chapada Diamantina, a large plateau in northeastern Brazil. Individuals of this species undergo a dramatic ontogenetic shift in their diet that is accompanied by equally remarkable changes in their feeding apparatus. Whereas juveniles of A. b...

journal_title：Journal of anatomy

authors： Vita G,Zanata AM,Datovo A

更新日期：2020-12-01 00:00:00

abstract：:We report a magnetic resonance imaging study which developed a consistent hierarchy of imaging planes for examination of the origins, courses and principal branches of the main coronary arteries of prepared human cadaveric hearts. The reference longitudinal axis was chosen between the aortic valve and the apex of the ...

journal_title：Journal of anatomy

authors： Gates AR,Huang CL,Crowley JJ,Gresham A,Shapiro LM,Carpenter TA,Hall LD

更新日期：1994-10-01 00:00:00

abstract：:As a member of the most basal clade of extant ray-finned fishes (actinopterygians) and of one of the most basal clades of osteichthyans (bony fishes + tetrapods), Polypterus can provide insights into the ancestral anatomy of both ray-finned and lobe-finned fishes, including those that gave rise to tetrapods. The pecto...

journal_title：Journal of anatomy

authors： Molnar JL,Johnston PS,Esteve-Altava B,Diogo R

更新日期：2017-04-01 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：:Longitudinal growth of long bones takes place at the growth plates. The growth plate produces new bone trabeculae, which are later resorbed or merged into the cortical shell. This process implies transition of trabecular metaphyseal sections into diaphyseal sections. We hypothesize that the development of cortical bon...

journal_title：Journal of anatomy

authors： Tanck E,Hannink G,Ruimerman R,Buma P,Burger EH,Huiskes R

更新日期：2006-01-01 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