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All Outputs (213)

Regional differentiation of felid vertebral column evolution: a study of 3D shape trajectories (2017)
Journal Article
Randau, M., Cuff, A., Hutchinson, J. R., Pierce, S. E., & Goswami, A. R. (2017). Regional differentiation of felid vertebral column evolution: a study of 3D shape trajectories. https://doi.org/10.1007/s13127-016-0304-4

Recent advances in geometric morphometrics provide improved techniques for extraction of biological information from shape and have greatly contributed to the study of ecomorphology and morphological evolution. However, the vertebral column remains a... Read More about Regional differentiation of felid vertebral column evolution: a study of 3D shape trajectories.

Limb proportions show developmental plasticity in response to embryo movement (2017)
Journal Article
Pollard, A. S., Charlton, B. G., Hutchinson, J. R., Gustafsson, T., McGonnell, I. M., Timmons, J. A., & Pitsillides, A. A. (2017). Limb proportions show developmental plasticity in response to embryo movement. https://doi.org/10.1038/srep41926

Animals have evolved limb proportions adapted to different environments, but it is not yet clear to what extent these proportions are directly influenced by the environment during prenatal development. The developing skeleton experiences mechanical l... Read More about Limb proportions show developmental plasticity in response to embryo movement.

Foot pressure distributions during walking in African elephants (Loxodonta africana) (2016)
Journal Article
Panagiotopoulou, O., Pataky, T. C., Day, M., Hensman, S., Hutchinson, J. R., & Clemente, C. J. (2016). Foot pressure distributions during walking in African elephants (Loxodonta africana). Royal Society Open Science, 3(10), 160203. https://doi.org/10.1098/rsos.160203

Elephants, the largest living land mammals, have evolved a specialized foot morphology to help reduce locomotor pressures while supporting their large body mass. Peak pressures that could cause tissue damage are mitigated passively by the anatomy of... Read More about Foot pressure distributions during walking in African elephants (Loxodonta africana).

Inferring muscle functional roles of the ostrich pelvic limb during walking and running using computer optimization (2016)
Journal Article
Rankin, J. W., Rubenson, J., & Hutchinson, J. R. (2016). Inferring muscle functional roles of the ostrich pelvic limb during walking and running using computer optimization. https://doi.org/10.1098/rsif.2016.0035

Owing to their cursorial background, ostriches (Struthio camelus) walk and run with high metabolic economy, can reach very fast running speeds and quickly execute cutting manoeuvres. These capabilities are believed to be a result of their ability to... Read More about Inferring muscle functional roles of the ostrich pelvic limb during walking and running using computer optimization.

Musculoskeletal Geometry, Muscle Architecture and Functional Specialisations of the Mouse Hindlimb (2016)
Journal Article
Charles, J. P., Cappellari, O., Spence, A. J., Hutchinson, J. R., & Wells, D. J. (2016). Musculoskeletal Geometry, Muscle Architecture and Functional Specialisations of the Mouse Hindlimb. PLoS ONE, 11(4), https://doi.org/10.1371/journal.pone.0147669

Mice are one of the most commonly used laboratory animals, with an extensive array of disease models in existence, including for many neuromuscular diseases. The hindlimb is of particular interest due to several close muscle analogues/homologues to h... Read More about Musculoskeletal Geometry, Muscle Architecture and Functional Specialisations of the Mouse Hindlimb.

The scaling of postcranial muscles in cats (Felidae) I: forelimb, cervical, and thoracic muscles (2016)
Journal Article
Cuff, A. R., Sparkes, E. L., Randau, M., Pierce, S. E., Kitchener, A. C., Goswami, A., & Hutchinson, J. R. (2016). The scaling of postcranial muscles in cats (Felidae) I: forelimb, cervical, and thoracic muscles. Journal of Anatomy, 229(1), 128-141. https://doi.org/10.1111/joa.12477

The body masses of cats (Mammalia, Carnivora, Felidae) span a ~300‐fold range from the smallest to largest species. Despite this range, felid musculoskeletal anatomy remains remarkably conservative, including the maintenance of a crouched limb postur... Read More about The scaling of postcranial muscles in cats (Felidae) I: forelimb, cervical, and thoracic muscles.

Temporal and phylogenetic evolution of the sauropod dinosaur body plan (2016)
Journal Article
Bates, K. T., Mannion, P. D., Falkingham, P. L., Brusatte, S. L., Hutchinson, J. R., Otero, A., …Allen, V. R. (2016). Temporal and phylogenetic evolution of the sauropod dinosaur body plan. Royal Society Open Science, 3(3), 150636. https://doi.org/10.1098/rsos.150636

The colossal size and body plan of sauropod dinosaurs are unparalleled in terrestrial vertebrates. However, to date, there have been only limited attempts to examine temporal and phylogenetic patterns in the sauropod bauplan. Here, we combine three-d... Read More about Temporal and phylogenetic evolution of the sauropod dinosaur body plan.

FINITE ELEMENT ANALYSIS OF TISSUES WRAPPING AROUND THE KNEE JOINT OF OSTRICHES (STRUTHIO CAMELUS) (2015)
Journal Article
Chadwick, K. P., Allen, V. R., & Hutchinson, J. R. (2015). FINITE ELEMENT ANALYSIS OF TISSUES WRAPPING AROUND THE KNEE JOINT OF OSTRICHES (STRUTHIO CAMELUS). FASEB Journal, 29(1),

Mechanical stimulation is accepted to play some role in the development of sesamoid bones, however with great variability in occurrence, it is not yet clear how significant this role is and what specific loading environment fosters or hinders growth.... Read More about FINITE ELEMENT ANALYSIS OF TISSUES WRAPPING AROUND THE KNEE JOINT OF OSTRICHES (STRUTHIO CAMELUS).

DEVELOPING, TESTING AND OPTIMISING A MOUSE HINDLIMB MUSCULOSKELETAL MODEL (2015)
Journal Article
Charles, J. P., Cappellari, O., Spence, A., Wells, D. J., & Hutchinson, J. R. (2015). DEVELOPING, TESTING AND OPTIMISING A MOUSE HINDLIMB MUSCULOSKELETAL MODEL. FASEB Journal, 29,

Stability during locomotion arises from many complex interactions which are not yet fully understood. Studies into how sensory feedback from muscle spindles contributes to this have used neuromechanical simulations, however their accuracy is limited... Read More about DEVELOPING, TESTING AND OPTIMISING A MOUSE HINDLIMB MUSCULOSKELETAL MODEL.

Structure, ontogeny and evolution of the patellar tendon in emus (Dromaius novaehollandiae) and other palaeognath birds (2015)
Journal Article
Regnault, S., Pitsillides, A. A., & Hutchinson, J. R. (2015). Structure, ontogeny and evolution of the patellar tendon in emus (Dromaius novaehollandiae) and other palaeognath birds. https://doi.org/10.7717/peerj.711

The patella (kneecap) exhibits multiple evolutionary origins in birds, mammals, and lizards, and is thought to increase the mechanical advantage of the knee extensor muscles. Despite appreciable interest in the specialized anatomy and locomotion of p... Read More about Structure, ontogeny and evolution of the patellar tendon in emus (Dromaius novaehollandiae) and other palaeognath birds.

Ontogenetic scaling patterns and functional anatomy of the pelvic limb musculature in emus (Dromaius novaehollandiae) (2014)
Journal Article
Lamas, L., Main, R. P., & Hutchinson, J. R. (2014). Ontogenetic scaling patterns and functional anatomy of the pelvic limb musculature in emus (Dromaius novaehollandiae). https://doi.org/10.7717/peerj.716

Emus (Dromaius novaehollandiae) are exclusively terrestrial, bipedal and cursorial ratites with some similar biomechanical characteristics to humans. Their growth rates are impressive, as their body mass increases eighty-fold from hatching to adultho... Read More about Ontogenetic scaling patterns and functional anatomy of the pelvic limb musculature in emus (Dromaius novaehollandiae).

Anatomical and biomechanical traits of broiler chickens across ontogeny. Part I. Anatomy of the musculoskeletal respiratory apparatus and changes in organ size (2014)
Journal Article
Tickle, P. G., Paxton, H. P., Rankin, J. W., Hutchinson, J. R., & Codd, J. R. (2014). Anatomical and biomechanical traits of broiler chickens across ontogeny. Part I. Anatomy of the musculoskeletal respiratory apparatus and changes in organ size. https://doi.org/10.7717/peerj.432

Genetic selection for improved meat yields, digestive efficiency and growth rates have transformed the biology of broiler chickens. Modern birds undergo a 50-fold multiplication in body mass in just six weeks, from hatching to slaughter weight. Howev... Read More about Anatomical and biomechanical traits of broiler chickens across ontogeny. Part I. Anatomy of the musculoskeletal respiratory apparatus and changes in organ size.

Anatomical and biomechanical traits of broiler chickens across ontogeny. Part II. Body segment inertial properties and muscle architecture of the pelvic limb (2014)
Journal Article
Hutchinson, J. R., Paxton, H. P., Codd, J., Rankin, J. W., & Tickle, P. (2014). Anatomical and biomechanical traits of broiler chickens across ontogeny. Part II. Body segment inertial properties and muscle architecture of the pelvic limb. https://doi.org/10.7717/peerj.473

In broiler chickens, genetic success for desired production traits is often shadowed by welfare concerns related to musculoskeletal health. Whilst these concerns are clear, a viable solution is still elusive. Part of the solution lies in knowing how... Read More about Anatomical and biomechanical traits of broiler chickens across ontogeny. Part II. Body segment inertial properties and muscle architecture of the pelvic limb.