1
40
3
-
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
URL Address
<a href="http://doi.org/10.1080/03008200290001320" target="_blank" rel="noreferrer noopener">http://doi.org/10.1080/03008200290001320</a>
Rights
Article information provided for research and reference use only. All rights are retained by the journal listed under publisher and/or the creator(s).
Pages
595-605
Issue
4
Volume
43
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Vascular-mineral Spatial Correlation In The Calcifying Turkey Leg Tendon
Publisher
An entity responsible for making the resource available
Connective Tissue Research
Date
A point or period of time associated with an event in the lifecycle of the resource
2002
2002-10
Subject
The topic of the resource
bone; calcification; calcifying tendon; cartilage; Cell Biology; collagen; computed tomography; digital sheath; growing rats; growth-plate; mineralization; Orthopedics; osteogenesis; rabbit; tibial epiphyseal plate; vascularity
Creator
An entity primarily responsible for making the resource
Landis W J; Kraus B L H; Kirker-Head C A
Description
An account of the resource
Certain avian tendons are known to mineralize normally in a gender-related manner. These tendons have unique properties, as well as several features common to calcifying cartilage and bone in other vertebrate species. In cartilage and bone, mineralization has been associated with a vascular and microvascular origin, but such a relationship has not been established in the avian tendon. Here the vasculature and mineral deposition in the calcifying leg tendon of the turkey have been documented for the first time utilizing a combination of histology, immunochemistry, radiology, and novel three-dimensional image reconstruction methods based on computed tomography. The data describe the blood supply to turkey leg tendon and show that the vascularity of this tissue is correlated with the onset of mineralization: At local levels of structural hierarchy, a vascular bed precedes mineral formation and the sites of vascular invasion correspond spatially with those of mineral deposition. Relatively unvascularized tendon regions remain uncalcified. These results support the concept that vascularization and mineralization are functionally related in the tendon, and they suggest that vascular invasion provides a mechanism underlying subsequent mineral deposition in this tissue.
Identifier
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<a href="http://doi.org/10.1080/03008200290001320" target="_blank" rel="noreferrer noopener">10.1080/03008200290001320</a>
Format
The file format, physical medium, or dimensions of the resource
Journal Article or Conference Abstract Publication
2002
Bone
Calcification
calcifying tendon
Cartilage
Cell Biology
Collagen
computed tomography
Connective tissue research
digital sheath
growing rats
growth-plate
Journal Article or Conference Abstract Publication
Kirker-Head C A
Kraus B L H
Landis W J
mineralization
Orthopedics
Osteogenesis
Rabbit
tibial epiphyseal plate
vascularity
-
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
URL Address
<a href="http://doi.org/10.1016/j.bone.2006.10.020" target="_blank" rel="noreferrer noopener">http://doi.org/10.1016/j.bone.2006.10.020</a>
Rights
Article information provided for research and reference use only. All rights are retained by the journal listed under publisher and/or the creator(s).
Pages
904-912
Issue
4
Volume
40
Search for Full-text
Locate full-text within NEOMED Library's e-journal collections
<p>Users with a NEOMED Library login can search for full-text journal articles at the following url: <a href="https://libraryguides.neomed.edu/home">https://libraryguides.neomed.edu/home</a></p>
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Evaluation of bioreactor-cultivated bone by magnetic resonance microscopy and FTIR micro spectroscopy
Publisher
An entity responsible for making the resource available
Bone
Date
A point or period of time associated with an event in the lifecycle of the resource
2007
2007-04
Subject
The topic of the resource
bone; mineralization; collagen; Endocrinology & Metabolism; tissue; calcium; flow; water; articular-cartilage; mineral; bioreactor; calcification; magnetic resonance microscopy; microscopy; cell-cultures; FTIR; ir; microspectroscopic analysis; microspectroscopy
Creator
An entity primarily responsible for making the resource
Chesnick I E; Avallone F A; Leapman R D; Landis W J; Eidelman N; Potter K
Description
An account of the resource
We present a three-dimensional mineralizing model based on a hollow fiber bioreactor (HFBR) inoculated with primary osteoblasts isolated from embryonic chick calvaria. Using non-invasive magnetic resonance microscopy (MRM), the growth and development of the mineralized tissue around the individual fibers were monitored over a period of 9 weeks. Spatial maps of the water proton MRM properties of the intact tissue, with 78 mu m resolution, were used to determine changes in tissue composition with development. Unique changes in the mineral and collagen content of the tissue were detected with high specificity by proton density (PD) and magnetization transfer ratio (MTR) maps, respectively. At the end of the growth period, the presence of a bone-like tissue was verified by histology and the formation of poorly crystalline apatite was verified by selected area electron diffraction and electron probe X-ray microanalysis. FTIR microspectroscopy confirmed the heterogeneous nature of the bone-like tissue formed. FTIR-derived phosphate maps confirmed that those locations with the lowest PD values contained the most mineral, and FTIR-derived collagen maps confirmed that bright pixels on NITR maps corresponded to regions of high collagen content. In conclusion, the spatial mapping of tissue constituents by FTIR micro spectroscopy corroborated the findings of non-invasive MRM measurements and supported the role of MRM in monitoring the bone formation process in vitro. (c) 2006 Elsevier Inc. All rights reserved.
Identifier
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<a href="http://doi.org/10.1016/j.bone.2006.10.020" target="_blank" rel="noreferrer noopener">10.1016/j.bone.2006.10.020</a>
Format
The file format, physical medium, or dimensions of the resource
Journal Article or Conference Abstract Publication
2007
articular-cartilage
Avallone F A
bioreactor
Bone
Calcification
calcium
cell-cultures
Chesnick I E
Collagen
Eidelman N
Endocrinology & Metabolism
flow
FTIR
ir
Journal Article or Conference Abstract Publication
Landis W J
Leapman R D
magnetic resonance microscopy
Microscopy
microspectroscopic analysis
microspectroscopy
mineral
mineralization
Potter K
tissue
Water
-
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
URL Address
<a href="http://doi.org/10.1111/joa.12220" target="_blank" rel="noreferrer noopener">http://doi.org/10.1111/joa.12220</a>
Pages
403–418
Issue
4
Volume
225
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Limb bone morphology, bone strength, and cursoriality in lagomorphs.
Publisher
An entity responsible for making the resource available
Journal of anatomy
Date
A point or period of time associated with an event in the lifecycle of the resource
2014
2014-10
Subject
The topic of the resource
*Arm Bones/anatomy & histology/physiology; *Lagomorpha/anatomy & histology/physiology; *Leg Bones/anatomy & histology/physiology; *Tensile Strength; Animals; Bone Density/physiology; Mechanical; mechanical advantage; mineralization; Pliability; polar section modulus; robusticity; Running/*physiology; safety factor; Stress; Tomography; X-Ray Computed
Creator
An entity primarily responsible for making the resource
Young Jesse W; Danczak Robert; Russo Gabrielle A; Fellmann Connie D
Description
An account of the resource
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 permits us to evaluate the degree to which 'cursorial specialization' affects locomotor anatomy independently of broader allometric and phylogenetic trends that might obscure such a relationship. We collected linear morphometrics and muCT data on 737 limb bones covering three lagomorph species that differ in degree of cursoriality: pikas (Ochotona princeps, non-cursorial), jackrabbits (Lepus californicus, highly cursorial), and rabbits (Sylvilagus bachmani, level of cursoriality intermediate between pikas and jackrabbits). We evaluated two hypotheses: cursoriality should be associated with (i) lower limb joint mechanical advantage (i.e. high 'displacement advantage', permitting more cursorial species to cycle their limbs more quickly) and (ii) longer, more gracile limb bones, particularly at the distal segments (as a means of decreasing rotational inertia). As predicted, highly cursorial jackrabbits are typically marked by the lowest mechanical advantage and the longest distal segments, non-cursorial pikas display the highest mechanical advantage and the shortest distal segments, and rabbits generally display intermediate values for these variables. Variation in long bone robusticity followed a proximodistal gradient. Whereas proximal limb bone robusticity declined with cursoriality, distal limb bone robusticity generally remained constant across the three species. The association between long, structurally gracile limb bones and decreased maximal bending strength suggests that the more cursorial lagomorphs compromise proximal limb bone integrity to improve locomotor economy. In contrast, the integrity of distal limb bones is maintained with increasing cursoriality, suggesting that the safety factor takes priority over locomotor economy in those regions of the postcranial skeleton that experience higher loading during locomotion. Overall, these findings support the hypothesis that cursoriality is associated with a common suite of morphological adaptations across a range of body sizes and radiations.
Identifier
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<a href="http://doi.org/10.1111/joa.12220" target="_blank" rel="noreferrer noopener">10.1111/joa.12220</a>
Rights
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Article information provided for research and reference use only. All rights are retained by the journal listed under publisher and/or the creator(s).
*Arm Bones/anatomy & histology/physiology
*Lagomorpha/anatomy & histology/physiology
*Leg Bones/anatomy & histology/physiology
*Tensile Strength
2014
Animals
Bone Density/physiology
Danczak Robert
Department of Anatomy & Neurobiology
Fellmann Connie D
Journal of anatomy
Mechanical
mechanical advantage
mineralization
NEOMED College of Medicine
Pliability
polar section modulus
robusticity
Running/*physiology
Russo Gabrielle A
safety factor
Stress
Tomography
X-Ray Computed
Young Jesse W