Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Microcomputed tomography (laboratory and synchrotron) of intact archeological human second metacarpal bones and age at death

Journal Article · · International Journal of Osteoarchaeology
DOI:https://doi.org/10.1002/oa.3049· OSTI ID:1903740
 [1];  [2];  [3];  [4]
  1. Northwestern University, Chicago, IL (United States)
  2. Investigative Science Historic England, Portsmouth (United Kingdom); University of Southampton (United Kingdom); Classics and Archaeology University of Edinburgh (United Kingdom)
  3. National Yunlin University of Science and Technology, Yunlin (Taiwan)
  4. Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS)
Here, laboratory microcomputed tomography (microCT) and synchrotron microCT imaged intact human second metacarpal bones (mc2) from two UK archeological sites: Ancaster (3rd to 4th century CE) and Wharram Percy (11th to 14th century CE). Two female mc2 were studied from each of three age at death cohorts (young, 18-29 years; middle, 30-49 years; old >= 50 years) along with a modern control mc2. The present investigation is complementary with an X-ray scattering study of the same mc2 where the authors found no age-at-death-related changes in carbonated apatite lattice parameters and found collagen D-period peaks in the small angle regime in a minority of the mc2. This led the present authors to ask whether microCT could assign mc2 to the age cohort estimated by dental wear and whether material between bioerosion porosity and apparently free of diagenetic changes correlated with presence of strong D period peaks. Lab-microCT derived values of bone volume fraction BV/TV (bone volume BV divided by total volume TV) for distal and proximal metaphyses provided age estimates that agree with those of dental wear. Cortical microstructure corroborated the BV/TV determination. Synchrotron microCT revealed significant diagenesis in all of the Wharram Percy and two of the Ancaster mc2; the resulting microstructural changes were attributed to microbial attack. The Ancaster mc2 whose microstructure matched that of the modern mc2 had D-period peaks with intensities matching the modern bone. MicroCT with different voxel sizes was shown, therefore, to be very useful in age determination and in the assessment of 3D diagenetic changes.
Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
Grant/Contract Number:
AC02-06CH11357
OSTI ID:
1903740
Alternate ID(s):
OSTI ID: 1855442
Journal Information:
International Journal of Osteoarchaeology, Journal Name: International Journal of Osteoarchaeology Journal Issue: 1 Vol. 32; ISSN 1047-482X
Publisher:
WileyCopyright Statement
Country of Publication:
United States
Language:
English

References (24)

Age-dependent cortical bone loss in a medieval population journal March 1996
Medieval trabecular bone architecture: The influence of age, sex, and lifestyle journal January 2004
Age-related cortical bone loss in women from a 3rd–4th century AD population from England journal January 2006
Patterns in ontogeny of human trabecular bone from SunWatch Village in the Prehistoric Ohio Valley: General features of microarchitectural change journal March 2009
Measuring and interpreting age-related loss of vertebral bone mineral density in a medieval population journal June 2009
Bone‐formers and bone‐losers in an archaeological population journal December 2015
Sub-micron spongiform porosity is the major ultra-structural alteration occurring in archaeological bone journal January 2002
Crystallographic lattice refinement of human bone journal August 1992
Skeletal age determination based on the os pubis: A comparison of the Acsádi-Nemeskéri and Suchey-Brooks methods journal June 1990
Age-Associated Reduction in Cortical Bone in Males, Trends from the Third Century AD to the Present Day journal February 2015
Novel dating method to distinguish between forensic and archeological human skeletal remains by bone mineralization indexes journal October 2012
X-Ray Diffraction Studies on the Lattice Perfection of Human Bone Apatite (Crista Iliaca) journal April 1995
Closing and non-closing sutures in 256 crania of known age and sex from Amsterdam (a.d. 1883–1909) journal February 1984
BoneJ: Free and extensible bone image analysis in ImageJ journal December 2010
An Investigation of Micro-CT Analysis of Bone as a New Diagnostic Method for Paleopathological Cases of Osteomalacia journal December 2020
Characterisation of microbial attack on archaeological bone journal January 2004
Bone diagenesis in the European Holocene I: patterns and mechanisms journal September 2007
Ancient bone collagen assessment by hand-held vibrational spectroscopy journal February 2014
Chemical compositional changes in archaeological human bones due to diagenesis: Type of bone vs soil environment journal March 2016
Practical error estimation in zoom-in and truncated tomography reconstructions journal June 2007
Bone diagenesis: an overview of processes journal August 2002
Quantifying histological changes in archaeological bones using BSE-SEM image analysis journal August 2002
Ontogenetic changes to bone microstructure in an archaeologically derived sample of human ribs journal November 2019
THE MATERIAL BONE: Structure-Mechanical Function Relations journal August 1998