All Outputs (99)

Bite force and cranial bone strain in four species of lizards (2018)
Journal Article
Ross, C. F., Porro, L. B., Herrel, A., Evans, S. E., & Fagan, M. J. (2018). Bite force and cranial bone strain in four species of lizards. The journal of experimental biology, 221(23), jeb.180240. https://doi.org/10.1242/jeb.180240

In vivo bone strain data provide direct evidence of strain patterns in the cranium during biting. Compared to mammals, in vivo bone strains in lizard skulls are poorly documented. This paper presents strain data from the skulls of Anolis equestris, G... Read More about Bite force and cranial bone strain in four species of lizards.

Mechanical adaptation of trabecular bone morphology in the mammalian mandible (2018)
Journal Article
Watson, P. J., Fitton, L. C., Meloro, C., Fagan, M. J., & Gröning, F. (2018). Mechanical adaptation of trabecular bone morphology in the mammalian mandible. Scientific reports, 8(1), Article 7277. https://doi.org/10.1038/s41598-018-25597-0

Alveolar bone, together with the underlying trabecular bone, fulfils an important role in providing structural support against masticatory forces. Diseases such as osteoporosis or periodontitis cause alveolar bone resorption which weakens this struct... Read More about Mechanical adaptation of trabecular bone morphology in the mammalian mandible.

A biomechanical analysis of prognathous and orthognathous insect head capsules: Evidence for a many to one mapping of ridge strain to head strain (2018)
Journal Article
Blanke, A., Pinheiro, M., Watson, P. J., & Fagan, M. J. (2018). A biomechanical analysis of prognathous and orthognathous insect head capsules: Evidence for a many to one mapping of ridge strain to head strain. Journal of evolutionary biology, 31(5), 665-674. https://doi.org/10.1111/jeb.13251

Insect head shapes are remarkably variable but the influences of these changes on biomechanical performance are unclear. Among “basal” winged insects, such as dragonflies, mayflies, earwigs, and stoneflies, some of the most prominent anatomical chang... Read More about A biomechanical analysis of prognathous and orthognathous insect head capsules: Evidence for a many to one mapping of ridge strain to head strain.

The potential role of variations in juvenile hip geometry on the development of Legg-Calvé-Perthes disease: a biomechanical investigation (2018)
Journal Article
Pinheiro, M. D. S., Dobson, C., Clarke, N. M., & Fagan, M. (2018). The potential role of variations in juvenile hip geometry on the development of Legg-Calvé-Perthes disease: a biomechanical investigation. Computer methods in biomechanics and biomedical engineering, 21(2), 194-200. https://doi.org/10.1080/10255842.2018.1437151

© 2018 Informa UK Limited, trading as Taylor & Francis Group Legg-Calvé-Perthes disease (LCP) is one of the most poorly understood diseases in paediatric orthopaedics. One common trait of LCP is the marked morphological difference between healthy a... Read More about The potential role of variations in juvenile hip geometry on the development of Legg-Calvé-Perthes disease: a biomechanical investigation.

Predicting calvarial growth in normal and craniosynostotic mice using a computational approach (2017)
Journal Article
Marghoub, A., Libby, J., Babbs, C., Pauws, E., Fagan, M. J., & Moazen, M. (2018). Predicting calvarial growth in normal and craniosynostotic mice using a computational approach. Journal of anatomy, 232(3), 440-448. https://doi.org/10.1111/joa.12764

© 2017 Anatomical Society During postnatal calvarial growth the brain grows gradually and the overlying bones and sutures accommodate that growth until the later juvenile stages. The whole process is coordinated through a complex series of biological... Read More about Predicting calvarial growth in normal and craniosynostotic mice using a computational approach.

The biomechanical role of the chondrocranium and sutures in a lizard cranium (2017)
Journal Article
Jones, M. E. H., Gröning, F., Dutel, H., Sharp, A., Fagan, M. J., & Evans, S. E. (2017). The biomechanical role of the chondrocranium and sutures in a lizard cranium. Journal of the Royal Society interface / the Royal Society, 14(137), Article 20170637. https://doi.org/10.1098/rsif.2017.0637

The role of soft tissues in skull biomechanics remains poorly understood. Not least, the chondrocranium, the portion of the braincase which persists as cartilage with varying degrees of mineralization. It also remains commonplace to overlook the biom... Read More about The biomechanical role of the chondrocranium and sutures in a lizard cranium.

Inclusion of periodontal ligament fibres in mandibular finite element models leads to an increase in alveolar bone strains (2017)
Journal Article
McCormack, S. W., Witzel, U., Watson, P. J., Fagan, M. J., & Gröning, F. (2017). Inclusion of periodontal ligament fibres in mandibular finite element models leads to an increase in alveolar bone strains. PLoS ONE, 12(11), e0188707. https://doi.org/10.1371/journal.pone.0188707

Alveolar bone remodelling is vital for the success of dental implants and orthodontic treatments. However, the underlying biomechanical mechanisms, in particular the function of the periodontal ligament (PDL) in bone loading and remodelling, are not... Read More about Inclusion of periodontal ligament fibres in mandibular finite element models leads to an increase in alveolar bone strains.

Form-function relationships in dragonfly mandibles under an evolutionary perspective (2017)
Journal Article
Blanke, A., Schmitz, H., Patera, A., Dutel, H., & Fagan, M. J. (2017). Form-function relationships in dragonfly mandibles under an evolutionary perspective. Journal of the Royal Society interface / the Royal Society, 14(128), Article 20161038. https://doi.org/10.1098/rsif.2016.1038

© 2017 The Author(s). Functional requirements may constrain phenotypic diversification or foster it. For insect mouthparts, the quantification of the relationship between shape and function in an evolutionary framework remained largely unexplored. He... Read More about Form-function relationships in dragonfly mandibles under an evolutionary perspective.

Computational biomechanics changes our view on insect head evolution (2017)
Journal Article
Blanke, A., Watson, P. J., Holbrey, R., & Fagan, M. J. (2017). Computational biomechanics changes our view on insect head evolution. Proceedings of the Royal Society B: Biological Sciences, 284(1848), Article 20162412. https://doi.org/10.1098/rspb.2016.2412

© 2017 The Author(s) Published by the Royal Society. All rights reserved. Despite large-scale molecular attempts, the relationships of the basal winged insect lineages dragonflies, mayflies and neopterans, are still unresolved. Other data sources, su... Read More about Computational biomechanics changes our view on insect head evolution.

Morphological evolution of the mammalian jaw adductor complex (2016)
Journal Article
Lautenschlager, S., Gill, P., Luo, Z., Fagan, M. J., & Rayfield, E. J. (2017). Morphological evolution of the mammalian jaw adductor complex. Biological Reviews, 92(4), 1910-1940. https://doi.org/10.1111/brv.12314

The evolution of the mammalian jaw during the transition from non-mammalian synapsids to crown mammals is a key event in vertebrate history and characterised by the gradual reduction of its individual bones into a single element and the concomitant t... Read More about Morphological evolution of the mammalian jaw adductor complex.

Application of Far Cortical Locking Technology in Periprosthetic Femoral Fracture Fixation: A Biomechanical Study (2016)
Journal Article
Moazen, M., Leonidou, A., Pagkalos, J., Marghoub, A., Fagan, M. J., & Tsiridis, E. (2016). Application of Far Cortical Locking Technology in Periprosthetic Femoral Fracture Fixation: A Biomechanical Study. Journal of Arthroplasty, 31(8), 1849-1856. https://doi.org/10.1016/j.arth.2016.02.013

© 2016 Elsevier Inc. Background Lack of fracture movement could be a potential cause of periprosthetic femoral fracture (PFF) fixation failures. This study aimed to test whether the use of distal far cortical locking screws reduces the overall stiffn... Read More about Application of Far Cortical Locking Technology in Periprosthetic Femoral Fracture Fixation: A Biomechanical Study.

The Impact of Vein Mechanical Compliance on Arteriovenous Fistula Outcomes (2016)
Journal Article
Smith, G. E., Barnes, R., Chetter, I. C., Barnes, R., & Fagan, M. (2016). The Impact of Vein Mechanical Compliance on Arteriovenous Fistula Outcomes. Annals of vascular surgery, 32, 9-14. https://doi.org/10.1016/j.avsg.2015.11.002

© 2016 Elsevier Inc. Background Arteriovenous fistulae (AVFs) are the preferred access for hemodialysis but suffer a high early failure rate. The aim of this study was to determine how venous distensibility, as measured in vitro, relates to early out... Read More about The Impact of Vein Mechanical Compliance on Arteriovenous Fistula Outcomes.

Validity and sensitivity of a human cranial finite element model: Implications for comparative studies of biting performance (2015)
Journal Article
Toro-Ibacache, V., Fitton, L. C., Fagan, M. J., & O'Higgins, P. (2016). Validity and sensitivity of a human cranial finite element model: Implications for comparative studies of biting performance. Journal of anatomy, 228(1), 70-84. https://doi.org/10.1111/joa.12384

Finite element analysis (FEA) is a modelling technique increasingly used in anatomical studies investigating skeletal form and function. In the case of the cranium this approach has been applied to both living and fossil taxa to (for example) investi... Read More about Validity and sensitivity of a human cranial finite element model: Implications for comparative studies of biting performance.

A virtual approach to evaluate therapies for management of multiple myeloma induced bone disease: Modelling Therapies for Multiple Myeloma Induced Bone Disease (2015)
Journal Article
Ji, B., Genever, P. G., & Fagan, M. J. (2016). A virtual approach to evaluate therapies for management of multiple myeloma induced bone disease: Modelling Therapies for Multiple Myeloma Induced Bone Disease. International journal for numerical methods in biomedical engineering, 32(3), e02735. https://doi.org/10.1002/cnm.2735

Multiple myeloma bone disease is devastating for patients and a major cause of morbidity. The disease leads to bone destruction by inhibiting osteoblast activity while stimulating osteoclast activity. Recent advances in multiple myeloma research have... Read More about A virtual approach to evaluate therapies for management of multiple myeloma induced bone disease: Modelling Therapies for Multiple Myeloma Induced Bone Disease.

Mechanical properties of calvarial bones in a mouse model for craniosynostosis (2015)
Journal Article
Moazen, M., Peskett, E., Babbs, C., Pauws, E., & Fagan, M. J. (2015). Mechanical properties of calvarial bones in a mouse model for craniosynostosis. PLoS ONE, 10(5), e0125757. https://doi.org/10.1371/journal.pone.0125757

The mammalian cranial vault largely consists of five flat bones that are joined together along their edges by soft fibrous tissues called sutures. Premature closure of the cranial sutures, craniosynostosis, can lead to serious clinical pathology unle... Read More about Mechanical properties of calvarial bones in a mouse model for craniosynostosis.

Foam pads properties and their effects on posturography in participants of different weight (2015)
Journal Article
Fagan, M., & Gosselin, G. (2015). Foam pads properties and their effects on posturography in participants of different weight. Chiropractic & manual therapies, 23(2), Article ARTN 2. https://doi.org/10.1186/s12998-014-0045-4

Background: Foam pads are increasingly used on force platforms during balance assessments in order to produce increased instability thereby permitting the measurement of enhanced posturographic parameters. A variety of foam pads providing different m... Read More about Foam pads properties and their effects on posturography in participants of different weight.

Sensitivity to model geometry in finite element analyses of reconstructed skeletal structures: Experience with a juvenile pelvis (2014)
Journal Article
Watson, P. J., Fagan, M. J., & Dobson, C. A. (2015). Sensitivity to model geometry in finite element analyses of reconstructed skeletal structures: Experience with a juvenile pelvis. Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 229(1), 9-19. https://doi.org/10.1177/0954411914564476

Biomechanical analysis of juvenile pelvic growth can be used in the evaluation of medical devices and investigation of hip joint disorders. This requires access to scan data of healthy juveniles, which are not always freely available. This article an... Read More about Sensitivity to model geometry in finite element analyses of reconstructed skeletal structures: Experience with a juvenile pelvis.

Masticatory biomechanics in the rabbit: a multi-body dynamics analysis (2014)
Journal Article
Watson, P. J., Gröning, F., Curtis, N., Fitton, L. C., Herrel, A., McCormack, S. W., & Fagan, M. J. (2014). Masticatory biomechanics in the rabbit: a multi-body dynamics analysis. Journal of the Royal Society interface / the Royal Society, 11(99), Article 20140564. https://doi.org/10.1098/rsif.2014.0564

Multi-body dynamics is a powerful engineering tool which is becoming increasingly popular for the simulation and analysis of skull biomechanics. This paper presents the first application of multi-body dynamics to analyse the biomechanics of the rabbi... Read More about Masticatory biomechanics in the rabbit: a multi-body dynamics analysis.

The biomechanical function of periodontal ligament fibres in orthodontic tooth movement (2014)
Journal Article
McCormack, S. W., Witzel, U., Watson, P. J., Fagan, M. J., & Gröning, F. (2014). The biomechanical function of periodontal ligament fibres in orthodontic tooth movement. PLoS ONE, 9(7), e102387. https://doi.org/10.1371/journal.pone.0102387

Orthodontic tooth movement occurs as a result of resorption and formation of the alveolar bone due to an applied load, but the stimulus responsible for triggering orthodontic tooth movement remains the subject of debate. It has been suggested that th... Read More about The biomechanical function of periodontal ligament fibres in orthodontic tooth movement.

In vivo cranial bone strain and bite force in the agamid lizard Uromastyx geyri (2014)
Journal Article
Porro, L. B., Ross, C. F., Iriarte-Diaz, J., O'Reilly, J. C., Evans, S. E., & Fagan, M. J. (2014). In vivo cranial bone strain and bite force in the agamid lizard Uromastyx geyri. The journal of experimental biology, 217(11), 1983-1992. https://doi.org/10.1242/jeb.096362

In vivo bone strain data are the most direct evidence of deformation and strain regimes in the vertebrate cranium during feeding and can provide important insights into skull morphology. Strain data have been collected during feeding across a wide ra... Read More about In vivo cranial bone strain and bite force in the agamid lizard Uromastyx geyri.