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Coppola Bove L, Kirkpatrick CL, Vigil-Escalera Guirado A, Botella López MC, Bos KI. A morphological and molecular approach to investigating infectious disease in early medieval Iberia: The necropolis of La Olmeda (Palencia, Spain). AMERICAN JOURNAL OF BIOLOGICAL ANTHROPOLOGY 2024; 185:e24994. [PMID: 38963678 DOI: 10.1002/ajpa.24994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 04/30/2024] [Accepted: 06/19/2024] [Indexed: 07/05/2024]
Abstract
OBJECTIVE Here we investigate infectious diseases that potentially contribute to osteological lesions in individuals from the early medieval necropolis of La Olmeda (6th-11th c. CE) in North Iberia. MATERIALS AND METHODS We studied a minimum number of 268 individuals (33 adult females; 38 adult males, 77 unknown/indeterminate sex; and 120 non-adults), including articulated and commingled remains. Individuals with differential diagnoses suggesting chronic systemic infectious diseases were sampled and bioinformatically screened for ancient pathogen DNA. RESULTS Five non-adults (and no adults) presented skeletal evidence of chronic systemic infectious disease (1.87% of the population; 4.67% of non-adults). The preferred diagnoses for these individuals included tuberculosis, brucellosis, and malaria. Ancient DNA fragments assigned to the malaria-causing pathogen, Plasmodium spp., were identified in three of the five individuals. Observed pathology includes lesions generally consistent with malaria; however, additional lesions in two of the individuals may represent hitherto unknown variation in the skeletal manifestation of this disease or co-infection with tuberculosis or brucellosis. Additionally, spondylolysis was observed in one individual with skeletal lesions suggestive of infectious disease. CONCLUSIONS This study sheds light on the pathological landscape in Iberia during a time of great social, demographic, and environmental change. Genetic evidence challenges the hypothesis that malaria was absent from early medieval Iberia and demonstrates the value of combining osteological and archaeogenetic methods. Additionally, all of the preferred infectious diagnoses for the individuals included in this study (malaria, tuberculosis, and brucellosis) could have contributed to the febrile cases described in historical sources from this time.
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Affiliation(s)
- L Coppola Bove
- Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
- Department of Legal Medicine, Toxicology and Physical Anthropology, Faculty of Medicine, University of Granada, Granada, Spain
| | - C L Kirkpatrick
- Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
- Department of Anthropology, University of Western Ontario, London, Canada
| | - A Vigil-Escalera Guirado
- Department of Humanities: History, Geography and Art, University Carlos III de Madrid, Madrid, Spain
| | - M C Botella López
- Department of Legal Medicine, Toxicology and Physical Anthropology, Faculty of Medicine, University of Granada, Granada, Spain
| | - K I Bos
- Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
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Harripershad M, Theye CEG, Ridel AF, Liebenberg L. Cranial fluctuating asymmetry and its relationship with non-specific physiological stress indicators in a contemporary South African cadaveric skeletal sample. INTERNATIONAL JOURNAL OF PALEOPATHOLOGY 2024; 46:50-61. [PMID: 39079279 DOI: 10.1016/j.ijpp.2024.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 06/13/2024] [Accepted: 07/14/2024] [Indexed: 08/25/2024]
Abstract
OBJECTIVES Biological anthropologists frequently explore skeletal asymmetry, together with population health and disease. Given the conflicting findings in existing literature, this study aimed to clarify whether an association exists in a South African sample. MATERIALS Dry bone and cranial micro-focus X-ray Computed Tomography (micro-XCT) scans of 115 South African individuals were assessed. METHODS Fluctuating asymmetry (FA) indices were calculated from interlandmark distances, and the frequency of four types of non-specific signs of physiological stress were documented to explore the relationship between FA and disease. RESULTS Black South Africans did not exhibit a high FA index; however, they had the highest prevalence of non-specific signs of physiological stress. However, no significant correlations were detected between FA indices and pathological lesions. CONCLUSION No correlation was observed between FA and populations from different socio-economic backgrounds. However, individuals of lower socio-economic status (SES) demonstrated a greater prevalence of non-specific signs of physiological stress. SIGNIFICANCE This research suggests that skeletal indicators of stress may be a suitable biological marker for assessing differences in SES among population groups, while indicating that levels of cranial FA is an inadequate biological marker. LIMITATIONS Possible limitations may include measurement error, and the lack of information on the life history and medical records of individuals in this sample. SUGGESTIONS FOR FURTHER RESEARCH Future research should include a larger sample with more South African groups, and should evaluate the potential association among age, FA, and expression of skeletal markers of disease.
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Affiliation(s)
- M Harripershad
- Department of Anatomy, Faculty of Health Sciences, University of Pretoria, Private Bag x323, Gezina, Pretoria 0031, South Africa.
| | - C E G Theye
- Department of Anatomy, Faculty of Health Sciences, University of Pretoria, Private Bag x323, Gezina, Pretoria 0031, South Africa.
| | - A F Ridel
- Department of Anatomy, Faculty of Health Sciences, University of Pretoria, Private Bag x323, Gezina, Pretoria 0031, South Africa.
| | - L Liebenberg
- Department of Anatomy, Faculty of Health Sciences, University of Pretoria, Private Bag x323, Gezina, Pretoria 0031, South Africa.
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Gomes RAMP, Santos AL, Catarino L. Using portable X-ray fluorescence elemental analysis to explore porous skeletal lesions: Interplay of sex, age at death, and cause of death. AMERICAN JOURNAL OF BIOLOGICAL ANTHROPOLOGY 2024; 184:e24954. [PMID: 38747122 DOI: 10.1002/ajpa.24954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 04/04/2024] [Accepted: 04/29/2024] [Indexed: 07/10/2024]
Abstract
OBJECTIVES Search for possible associations between bone elemental concentration and the presence of porous skeletal lesions (PSLs), considering the sex, age, and cause of death (COD) of the individuals. MATERIALS AND METHODS The sample comprised 107 non-adult individuals (56 females, 51 males) aged 0-20 (x̄ = 13.2, SD = 5.8) from the Coimbra and Lisbon Identified Skeletal Collections. Cribra cranii, orbitalia, humeralis, and femoralis were recorded as present/absent, and elemental concentrations were assessed by portable x-ray fluorescence (pXRF). A multivariate statistical approach was applied. RESULTS Well-preserved skeletons with minimal diagenesis showed no sex-related elemental variations or PSL associations. In contrast, age-at-death correlated with elevated Ca, P, Sr, and Pb levels. Cribra cranii increased with age while other cribra declined post-adolescence. Higher concentrations of Fe and lower of S were linked to cribra cranii. Respiratory infections as COD increased the odds of expressing cribra femoralis (OR = 5.25, CI = 1.25-15.14), cribra cranii (OR = 2.91, CI = 0.97-8.69), and cribra orbitalia (OR = 2.76, CI = 1.06-7.24). DISCUSSION Feasible pXRF results and low cribra intraobserver error assure replicability. Elevated Ca, P, and Sr in older individuals may relate to skeletal growth, while increased Pb suggests bioaccumulation. Cribra's increase with age reflects different rates of marrow conversion and bone remodeling. Higher Fe and lower S in individuals with cribra cranii possibly reflects poor nutrition, early alcohol use, and sideroblastic anemia, aligning with 19th-20th-century Portugal's living conditions. Respiratory infections increased cribra expression, revealing intricate interplays among inflammation, anemia(s), marrow expansion, and diet. This research highlights a complex scenario and blazes a new path for cribra interpretation.
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Affiliation(s)
- Ricardo A M P Gomes
- Department of Life Sciences, Research Centre for Anthropology and Health (CIAS), University of Coimbra, Coimbra, Portugal
- Carrera de Antropología, University of Concepción, Barrio Universitário S/N, Concepción, Chile
| | - Ana Luisa Santos
- Department of Life Sciences, Research Centre for Anthropology and Health (CIAS), University of Coimbra, Coimbra, Portugal
| | - Lidia Catarino
- Department of Earth Sciences, Geosciences Center (CGeo), University of Coimbra, Coimbra, Portugal
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Biehler-Gomez L, Giordano G, Sardanelli F, Di Candia D, Cattaneo C. Towards an integrative approach to the biological profile. Leg Med (Tokyo) 2024; 71:102499. [PMID: 39053400 DOI: 10.1016/j.legalmed.2024.102499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 06/10/2024] [Accepted: 07/21/2024] [Indexed: 07/27/2024]
Abstract
One of the most important tasks in forensic anthropology is the construction of the biological profile, classically defined as a set of four basic biological descriptors: biological sex, age-at-death, ancestry, and stature. Yet, our empirical and technological abilities in reconstructing the life experiences and health from skeletal remains far exceed these four parameters and forensic anthropology could benefit from further descriptors in the search for an identity. In this paper, we propose the inclusion of two other investigations to forensic anthropology practice to implement the already known biological profile: the interpretation of bone disease and lesions, and forensic toxicology on unconventional biological matrices. These analyses can provide information regarding health, habits, and disease burden, and by implementing them in our practice of forensic anthropology, they have the potential to improve the biological profile. We also propose a new term that can include not only the classical biological profile but also further descriptors, namely, the "biocultural profile".
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Affiliation(s)
- Lucie Biehler-Gomez
- Department of Biomedical Science for Health, University of Milan, 20133 Milan, Italy; LABANOF, Laboratorio Di Antropologia E Odontologia Forense, Department of Biomedical Science for Health, University of Milan, 20133 Milan, Italy.
| | - Gaia Giordano
- Department of Biomedical Science for Health, University of Milan, 20133 Milan, Italy; LABANOF, Laboratorio Di Antropologia E Odontologia Forense, Department of Biomedical Science for Health, University of Milan, 20133 Milan, Italy
| | - Francesco Sardanelli
- Department of Biomedical Science for Health, University of Milan, 20133 Milan, Italy; Unit of Radiology, IRCCS Policlinico San Donato, Via Morandi 30, San Donato Milanese, 20097 Milan, Italy
| | - Domenico Di Candia
- Department of Biomedical Science for Health, University of Milan, 20133 Milan, Italy; Bureau of Legal Medicine and Insurance, Department of Biomedical Science for Health, University of Milan, 20133 Milan, Italy
| | - Cristina Cattaneo
- Department of Biomedical Science for Health, University of Milan, 20133 Milan, Italy; LABANOF, Laboratorio Di Antropologia E Odontologia Forense, Department of Biomedical Science for Health, University of Milan, 20133 Milan, Italy
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Mikasinovic V, Djukic K, Milenkovic P, Jadzic J, Milovanovic P, Djuric M. High-resolution three-dimensional micro-computed tomography assessment of micro-architectural patterns in non-adults with cribra orbitalia: Correlation between macro- and micro-scale bone features. Microsc Res Tech 2024. [PMID: 39003778 DOI: 10.1002/jemt.24656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 07/01/2024] [Accepted: 07/07/2024] [Indexed: 07/16/2024]
Abstract
Skeletal porous lesions such as cribra orbitalia (CO) have long been of interest to bioanthropologists worldwide, mainly due to their high prevalence in osteological material. Previous studies considered CO as an external morphological manifestation, and therefore, research has mainly focused on visible (macroscopic) CO patterns. However, the understanding of CO-induced micro-scale bone changes is still scarce. Therefore, we performed high-resolution micro-computed tomography imaging to investigate three-dimensional CO-induced micro-architectural patterns in non-adults, with a particular focus on the correlation between macroscopic and micro-architectural orbital features. Cortical and trabecular micro-architectural changes in the orbital roof were analyzed in non-adults younger than 15 years, using orbital roof samples with and without macroscopic traces of CO (n = 28). A widely accepted five-grade macroscopic CO scoring system was applied to analyze CO severity. Areas affected with CO (area 1) and areas without macroscopic CO traces (area 2) were analyzed separately. The conducted high-resolution analysis showed that cortical and trabecular micro-architecture varied with CO presence, lesion severity (CO grade), and the analyzed area. Inter-grade comparisons suggested that most of the analyzed micro-architectural parameters were not significantly different between adjacent CO grades. Based on the micro-architectural evaluation of areas 1 and 2, the porous lesions were much more extensive than revealed by gross examination. In addition, micro-architectural differences were particularly pronounced in younger non-adults. In summary, our pilot study suggests that the macroscopic examination of CO reflects only the tip of the iceberg, as the micro-architectural changes seem to be much larger than macroscopically identified. RESEARCH HIGHLIGHTS: Cribra orbitalia (CO) represents orbital porous lesions. A high-resolution microscopic assessment of CO-induced changes in non-adults was done by micro-computed tomography. The microarchitecture was affected by CO presence, CO grade, area, and age.
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Affiliation(s)
- Veda Mikasinovic
- Center of Bone Biology, Institute of Anatomy, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Ksenija Djukic
- Center of Bone Biology, Institute of Anatomy, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Petar Milenkovic
- Center of Bone Biology, Institute of Anatomy, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Jelena Jadzic
- Center of Bone Biology, Institute of Anatomy, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Petar Milovanovic
- Center of Bone Biology, Institute of Anatomy, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Marija Djuric
- Center of Bone Biology, Institute of Anatomy, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
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McPherson CB, O'Donnell L, Moes E, Edgar H. No relationship found between dental fluctuating asymmetry, birthweight, and birth term in two modern North American samples. Am J Hum Biol 2024:e24114. [PMID: 38842218 DOI: 10.1002/ajhb.24114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 04/24/2024] [Accepted: 05/28/2024] [Indexed: 06/07/2024] Open
Abstract
OBJECTIVE Deciduous dental crowns primarily develop during gestation and early infancy and embody early life stress exposures. Composite measures of dental fluctuating asymmetry (DFA) generated from the deciduous teeth may therefore indicate cumulative gestational stress in developmental origins of health and disease (DOHaD) studies. This study examines whether higher composite measures of deciduous DFA are associated with low birthweight and prematurity, two aspects of birth phenotype consistently associated with increased morbidity and mortality risks in adulthood. SUBJECTS AND METHODS We evaluated associations between composite deciduous DFA, birthweight, and birth term in two contemporary North American samples: an autopsy sample from New Mexico (n = 94), and sample from a growth cohort study in Burlington, Ontario (n = 304). Dental metric data for each sample was collected from postmortem CT scans and dental casts, respectively. Composite DFA was estimated using buccolingual (BL) and mesiodistal (MD) crown diameters from paired deciduous teeth. RESULTS Contrary to expectations, the results of linear regression indicated no significant relationship between birthweight and DFA, or birth term and DFA, in either sample. CONCLUSIONS Deciduous DFA does not predict aspects of birth phenotype associated with gestational stress. Birthweight and birth term are plastic relative to the more developmentally stable deciduous dentition, which may only subtly embody early life stress. We suggest that deciduous DFA should be utilized with caution in DOHaD studies until its relationship with gestational stress is clarified.
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Affiliation(s)
- Cait B McPherson
- Department of Pathology, University of New Mexico School of Medicine, Albuquerque, New Mexico, USA
| | - Lexi O'Donnell
- College of Population Health, University of New Mexico Health Sciences Center, Albuquerque, New Mexico, USA
- Department of Anthropology, University of New Mexico, Albuquerque, New Mexico, USA
| | - Emily Moes
- Department of Anthropology, University of New Mexico, Albuquerque, New Mexico, USA
- Department of Physician Assistant Studies, University of St. Francis, Albuquerque, New Mexico, USA
| | - Heather Edgar
- Department of Anthropology, University of New Mexico, Albuquerque, New Mexico, USA
- Office of the Medical Investigator, University of New Mexico, Albuquerque, New Mexico, USA
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Gomes RAMP, Catarino L, Santos AL. The Role of Fe, S, P, Ca, and Sr in Porous Skeletal Lesions: A Study on Non-adult Individuals Using pXRF. Biol Trace Elem Res 2024:10.1007/s12011-024-04187-4. [PMID: 38691307 DOI: 10.1007/s12011-024-04187-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2024] [Accepted: 04/12/2024] [Indexed: 05/03/2024]
Abstract
Portable X-ray fluorescence is a new tool in the study of human bone. This research aims to investigate if variations in bone elemental concentrations are related with porous skeletal lesions (PSLs). One hundred well-preserved non-adult skeletons aged 0-11 years were selected from the archaeological site Convent of São Domingos, Lisbon (18th-19th century). Measuring a standard reference material and calculating the technical error of measurement assured elemental data reliability. Moreover, measuring soil samples excluded possible contamination of bones with elements from the soil, except for Pb. Additionally, the Ca/P ratio indicates maintenance of bone integrity. Cribra cranii, orbitalia, humeralis, and femoralis were recorded as present/absent, and the estimated intra-/inter-observer errors were low. The multivariate analysis found higher odds of having cribra orbitalia (OR = 1.76; CI = 0.97-3.20) and cribra femoralis (OR = 1.42; CI = 0.73-2.74) in individuals with lower Fe and higher S. Furthermore, higher levels of P, Ca, and Sr increased the odds of individuals developing cribra femoralis (OR = 2.30; CI = 1.23-4.29). Age also correlated with increased odds of exhibiting cribra orbitalia (OR = 1.86; CI = 0.94-3.68), cribra femoralis (OR = 6.97; CI = 2.78-17.45), and cribra humeralis (OR = 8.32; CI = 2.71-25.60). These findings suggest a shared etiology for these three cribras, contrasting with the higher Fe levels in individuals with cribra cranii. Lower Fe and higher S levels in individuals with cribra suggest a complex etiology, possibly involving conditions like megaloblastic or chronic disease anemia(s). Age-related elemental changes support the hypothesis that age influences cribra frequencies. This study highlights PSL complexity and opens new avenues for research.
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Affiliation(s)
- Ricardo A M P Gomes
- Research Centre for Anthropology and Health (CIAS), Department of Life Sciences, University of Coimbra, Rua Do Arco da Traição, 3000-056, Coimbra, Portugal.
- Carrera de Antropologia, University of Concepción, Barrio Universitário S/N, Concepción, Chile.
| | - Lidia Catarino
- Geosciences Center, Department of Earth Sciences, University of Coimbra, Rua Sílvio Lima - Pólo II, 3030-790, Coimbra, Portugal
| | - Ana Luisa Santos
- Research Centre for Anthropology and Health (CIAS), Department of Life Sciences, University of Coimbra, Rua Do Arco da Traição, 3000-056, Coimbra, Portugal
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8
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O'Donnell L, Green JJ, Hill EC, O'Donnell MJ. Biocultural and social determinants of ill health and early mortality in a New Mexican paediatric autopsy sample. J Biosoc Sci 2024:1-22. [PMID: 38618934 DOI: 10.1017/s0021932024000129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/16/2024]
Abstract
RESULTS. Hispanic children have higher odds of growth stunting than non-Hispanic White children. Native American children die younger and have higher odds of respiratory diseases and porous lesions than Hispanic and non-Hispanic Whites. Rural/urban location does not significantly impact age at death, but housing type does. Individuals who lived in trailers/mobile homes had earlier ages at death. When intersections between housing type and housing location are considered, children who were poor and from impoverished areas lived longer than those who were poor from relatively well-off areas. CONCLUSIONS. Children's health is shaped by factors outside their control. The children included in this study embodied experiences of social and ELS and did not survive to adulthood. They provide the most sobering example of the harm that social factors (structural racism/discrimination, socioeconomic, and political structures) can inflict.
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Affiliation(s)
- Lexi O'Donnell
- College of Population Health, University of New Mexico Health Sciences Center, Albuquerque, NM, USA
- Department of Anthropology, University of New Mexico, Albuquerque, NM, USA
| | - John J Green
- Southern Rural Development Center and Department of Agricultural Economics, Mississippi State University, Starkville, USA
| | - Ethan C Hill
- Division of Physical Therapy, Department of Orthopaedics and Rehabilitation, University of New Mexico School of Medicine, Albuquerque, NM, USA
| | - Michael J O'Donnell
- Bureau of Business and Economic Research, University of New Mexico, Albuquerque, NM, USA
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Waltenberger L, Bosch MD, Fritzl M, Gahleitner A, Kurzmann C, Piniel M, Salisbury RB, Strnad L, Skerjanz H, Verdianu D, Snoeck C, Kanz F, Rebay-Salisbury K. More than urns: A multi-method pipeline for analyzing cremation burials. PLoS One 2023; 18:e0289140. [PMID: 37647251 PMCID: PMC10468036 DOI: 10.1371/journal.pone.0289140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 07/11/2023] [Indexed: 09/01/2023] Open
Abstract
Burial rites of archaeological populations are frequently interpreted based on cremated remains of the human body and the urn they were deposited in. In comparison to inhumations, information about the deceased is much more limited and dependent on fragmentation, selection of body regions, taphonomic processes, and excavation techniques. So far, little attention has been paid to the context in which urns are buried. In this study, we combined archaeological techniques with anthropology, computed tomography, archaeobotany, zooarchaeology, geochemistry and isotopic approaches and conducted a detailed analysis on a case study of two Late Bronze Age urns from St. Pölten, Austria (c. 1430 and 1260 cal. BCE). The urns were recovered en-bloc and CT-scanned before the micro-excavation. Osteological and strontium isotope analysis revealed that the cremated remains comprised a young adult female and a child that died at the age of 10-12 years. Both individuals had been subject to physiological stress and were likely local. Animal bones burnt at different temperatures suggested different depositional pathways into the urn and pit as part of the pyre, food offerings, and unintentional settlement debris. Eight wild plant and five crop plant species appeared as part of the local landscape, as food offerings and fire accelerants. Sediment chemistry suggests that pyre remains were deposited around the urns during burial. Multi-element geochemistry, archaeobotany, and zooarchaeology provide insights into the Late Bronze Age environment, the process of cremation, the gathering of bones and final funerary deposition.
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Affiliation(s)
- Lukas Waltenberger
- Austrian Archaeological Institute, Austrian Academy of Sciences, Vienna, Austria
- Unit of Forensic Anthropology, Center for Forensic Medicine, Medical University of Vienna, Vienna, Austria
| | - Marjolein D. Bosch
- Austrian Archaeological Institute, Austrian Academy of Sciences, Vienna, Austria
| | - Michaela Fritzl
- Austrian Archaeological Institute, Austrian Academy of Sciences, Vienna, Austria
| | - André Gahleitner
- Clinical Division of Radiology, University Clinic of Dentistry, Medical University of Vienna, Vienna, Austria
| | - Christoph Kurzmann
- Clinical Division of Conservative Dentistry, University Clinic of Dentistry, Medical University of Vienna, Vienna, Austria
- Center of Clinical Research, University Clinic of Dentistry, Medical University of Vienna, Vienna, Austria
| | - Maximilian Piniel
- Austrian Archaeological Institute, Austrian Academy of Sciences, Vienna, Austria
| | - Roderick B. Salisbury
- Austrian Archaeological Institute, Austrian Academy of Sciences, Vienna, Austria
- Department of Archaeology, Faculty of Arts, Comenius University, Bratislava, Slovakia
| | - Ladislav Strnad
- Laboratories of the Geological Institutes, Faculty of Science, Charles University, Prague, Czech Republic
| | - Hannah Skerjanz
- Austrian Archaeological Institute, Austrian Academy of Sciences, Vienna, Austria
| | - Domnika Verdianu
- Austrian Archaeological Institute, Austrian Academy of Sciences, Vienna, Austria
| | - Christophe Snoeck
- Multidisciplinary Archaeological Research Institute, Department of Art Sciences and Archaeology, Vrije Universiteit Brussel, Brussel, Belgium
- Research Unit: Analytical, Environmental & Geo-Chemistry, Department of Chemistry, Vrije Universiteit, Brussel, Brussel, Belgium
| | - Fabian Kanz
- Unit of Forensic Anthropology, Center for Forensic Medicine, Medical University of Vienna, Vienna, Austria
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O'Donnell L, Buikstra JE, Hill EC, Anderson AS, O'Donnell MJ. Skeletal manifestations of disease experience: Length of illness and porous cranial lesion formation in a contemporary juvenile mortality sample. Am J Hum Biol 2023; 35:e23896. [PMID: 36974669 DOI: 10.1002/ajhb.23896] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 03/03/2023] [Accepted: 03/06/2023] [Indexed: 03/29/2023] Open
Abstract
OBJECTIVES Porous lesions of the orbit (cribra orbitalia [CO]) and cranial vault (porotic hyperostosis [PH]) are used as skeletal indicators of childhood stress. Because they are understudied in contemporary populations, their relationship to disease experience is poorly understood. This paper examines the relationship between length of childhood illness and CO/PH formation in a clinically documented sample. "Turning points," which identify the window for lesion formation for CO/PH, are defined, implications for hidden heterogeneity in frailty are considered. METHODS Data are from 333 (199 males; 134 females) pediatric postmortem computed tomography scans. Individuals died in New Mexico (2011-2019) and are 0.5 to 15.99 years (mean = 7.1). Length of illness was estimated using information from autopsy and field reports. Logistic regression was used to estimate predicted probabilities, odds ratios, and the temporal window for lesion formation. RESULTS Illness, single bouts, or cumulative episodes lasting over 1 month is associated with higher odds of CO; individuals who were never sick have lower odds of having PH. This relationship was consistent for fatal and incidental illnesses that did not cause death. The developmental window for CO formation appears to close at 8 years. CONCLUSIONS Those ill for over 1 month are more likely to have CO/PH than those with acute illnesses. Some individuals lived sufficiently long to form CO/PH but died of illness. Others with lesions died of circumstances unrelated to disease. This indicates hidden variation in robusticity even among ill individuals with CO/PH, which is vital in interpreting lesion frequencies in the archeological record.
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Affiliation(s)
- Lexi O'Donnell
- College of Population Health, University of New Mexico Health Sciences Center, Albuquerque, New Mexico, USA
| | - Jane E Buikstra
- Center for Bioarchaeological Research, School of Human Evolution and Social Change, Arizona State University, Tempe, Arizona, USA
| | - Ethan C Hill
- Division of Physical Therapy, Department of Orthopaedics and Rehabilitation, University of New Mexico School of Medicine, Albuquerque, New Mexico, USA
| | - Amy S Anderson
- Department of Anthropology, University of California - Santa Barbara, Santa Barbara, California, USA
| | - Michael J O'Donnell
- Bureau of Business & Economic Research, University of New Mexico, Albuquerque, New Mexico, USA
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Hill EC, O'Donnell L. Low bone mineral density is associated with fatty liver disease and respiratory illness in a pediatric mortality sample. Osteoporos Int 2023:10.1007/s00198-023-06760-4. [PMID: 37083968 DOI: 10.1007/s00198-023-06760-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 04/17/2023] [Indexed: 04/22/2023]
Abstract
This study finds that fatty liver disease is associated with low bone density in a pediatric mortality sample. Since non-alcoholic fatty liver disease has increased in prevalence over the past few decades among children, a better understanding of the disease's impacts on bone health is of significance to clinicians. PURPOSE Chronic illness leads to decreased bone modeling and remodeling. This can be especially problematic during childhood and adolescence, since the majority of an individual's peak bone mass is achieved by the age of 20. In this study, we examine relationships between chronic illness and low bone mineral density (BMD) in a pediatric mortality sample (aged 0.5 to 20.9 years) from New Mexico. We also test whether low BMD is related to decelerated linear growth by examining its relationship to growth stunting and arrest (Harris lines). METHODS Hounsfield units (HU), a proxy for trabecular BMD, were obtained at the fourth lumbar vertebra and the femoral neck from postmortem CT scans. Linear regression was used to examine associations between z-standardized HU and age, sex, medical conditions, Harris lines, and growth stunting. RESULTS We find that lumbar HU is significantly lower for individuals with fatty liver disease and respiratory illness; femoral HU is significantly lower in individuals with Harris lines. CONCLUSION The mechanisms of low BMD in individuals with fatty liver disease and respiratory illness are likely multifactorial and involve vitamin D deficiency (malnutrition, malabsorption), systemic inflammation, and sedentary lifestyles. However, better awareness of this relationship can provide clinicians with the ability to introduce nutritional and behavioral interventions early to mitigate deleterious effects on bone. Harris lines, on the other hand, mark temporary growth cessation due to physiological stress followed by a rapid resumption of growth. Low BMD in these individuals may be due to bone mineralization lagging behind relatively rapid linear growth.
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Affiliation(s)
- Ethan C Hill
- Division of Physical Therapy, Department of Orthopaedics and Rehabilitation, University of New Mexico School of Medicine, MSC09 5230, 1 University of New Mexico, Albuquerque, NM, 87131, USA.
| | - Lexi O'Donnell
- College of Population Health, University of New Mexico Health Sciences Center, Albuquerque, NM, USA
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Skeletal Markers of Physiological Stress as Indicators of Structural Violence: A Comparative Study between the Deceased Migrants of the Mediterranean Sea and the CAL Milano Cemetery Skeletal Collection. BIOLOGY 2023; 12:biology12020335. [PMID: 36829611 PMCID: PMC9953607 DOI: 10.3390/biology12020335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 02/16/2023] [Indexed: 02/23/2023]
Abstract
Structural violence is an indirect form of violence that can lead to physiological consequences. Interestingly, these physiological disruptions may affect the skeletons and can therefore provide relevant information on violence and way of life in the analysis of skeletal remains. The aim of the present study was to test the hypothesis that migrants who died in the Mediterranean Sea would present physiological cranial stress markers such as cribra orbitalia (CO), porotic hyperostosis (PH), and linear enamel hypoplasia (LEH) more frequently and more severely than Italians of the 20th century. With this intent, a total of 164 crania were examined: 139 from deceased migrants recovered from a shipwreck in the Mediterranean Sea in 2015, aged between 16 and 35 years old, and 25 of the same age from the CAL Milano Cemetery Skeletal Collection. Both presence and severity of CO, PH, and LEH were evaluated. The data obtained were analyzed using Wilcoxon signed-rank and independence Chi-squared tests to compare the results between the two samples and to test whether there was an association between the sample of migrants and the occurrence of lesions. As a result, CO and PH appeared more frequently and more severely in the migrant sample. In addition, migrants were significantly associated with CO, PH, and LEH (p-values < 0.05). Although this does not imply in any way that CO, PH, and LEH are specific to migration, they should be regarded as indicators of structural violence.
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Kemežytė A, Piombino-Mascali D. Bioarchaeological Notes on the Commingled Human Remains Held in the Church of Saint Francis of Paola, Sant’Angelo di Brolo, Sicily, Italy. Acta Med Litu 2022; 29:100-115. [PMID: 36061929 PMCID: PMC9428651 DOI: 10.15388/amed.2022.29.1.16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 05/16/2022] [Accepted: 05/24/2022] [Indexed: 11/22/2022] Open
Abstract
In this study, we examine human skeletal remains from the church of Saint Francis of Paola located in the small town of Sant’Angelo di Brolo, in the Italian region of Sicily. The preserved skeletal remains were temporarily transferred from their permanent resting place in the crypt for a macroscopic examination and evaluation. Various established methods were used to estimate age at death, sex, stature, any evidence of disease(s) as well as the fact that there was a minimum of 15 individuals. The findings were then subdivided into different groups of pathologies and recorded as individual cases. Amongst which, dental issues and cases of trauma were most prevalent. Additional conditions such as joint disease, congenital, metabolic and multifactorial disorders were also identified. The prevalence of dental decay indicates that the group’s diet consisted largely of carbohydrates, and that their oral hygiene was poor. Furthermore, evidence of trauma and poor healing suggested that the town was isolated from the main medical centres of the island. Severe complications of traumas linked with a loss of movement and overall independence, as well as physical pain, must have had a significant impact on the lives of those affected.
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Gurr A, Brook AH, Kumaratilake J, Anson T, Pate FD, Henneberg M. Was it worth migrating to the new British industrial colony of South Australia? Evidence from skeletal pathologies and historic records of a sample of 19th-century settlers. INTERNATIONAL JOURNAL OF PALEOPATHOLOGY 2022; 37:41-52. [PMID: 35489278 DOI: 10.1016/j.ijpp.2022.04.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 02/07/2022] [Accepted: 04/12/2022] [Indexed: 06/14/2023]
Abstract
OBJECTIVES To examine pathological evidence present in a sample of 19th -century settlers to South Australia in the context of an early industrial society. MATERIALS Skeletal remains of 20 adults and 45 nonadults from the government funded burial site (free ground) of St Mary's Anglican Church Cemetery, gravestones of privately funded burials and local parish records. METHODS Investigation of pathological manifestations of skeletal remains, church records and historic literature. Comparison with similar samples from Britain and from New South Wales. RESULTS Joint disease seen in 35% of adults. Porosity in bone cortices indicative of vitamin C deficiency seen in 32% of the total sample and porous lesions in the orbit (cribra orbitalia) in 7% of nonadults. Traumatic fractures identified in two adult males. Gastrointestinal conditions were the leading cause of death for nonadults, most adults died of pulmonary conditions. Life expectancy of people buried at the expense of the government was 23.8-42.6 years, those in private burials 57.1 years. CONCLUSION Health of migrant settlers from the St Mary's free ground did not differ much from that of a similar population in Britain nor of settlers in New South Wales. Thus, it is characteristic for lower socioeconomic groups in early industrialised societies. SIGNIFICANCE St Mary's sample is a rarity due scarcity of similar Australian skeletal samples. LIMITATIONS Small sample size and lack of similar samples for comparison. SUGGESTIONS FOR FURTHER RESEARCH Comprehensive investigation of dentitions in St Mary's sample and studies of more skeletal samples of early settlers in other Australian locations.
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Affiliation(s)
- Angela Gurr
- Discipline of Anatomy and Pathology, School of Biomedicine, The University of Adelaide, Australia; Biological Anthropology and Comparative Anatomy Research Unit, The University of Adelaide, Australia.
| | - Alan Henry Brook
- School of Dentistry, The University of Adelaide, Australia; Institute of Dentistry, Queen Mary, University of London, UK
| | - Jaliya Kumaratilake
- Discipline of Anatomy and Pathology, School of Biomedicine, The University of Adelaide, Australia; Biological Anthropology and Comparative Anatomy Research Unit, The University of Adelaide, Australia
| | | | | | - Maciej Henneberg
- Biological Anthropology and Comparative Anatomy Research Unit, The University of Adelaide, Australia; Archaeology, Flinders University, Australia; Institute of Evolutionary Medicine, University of Zurich, Switzerland
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15
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Health effects of European colonization: An investigation of skeletal remains from 19th to early 20th century migrant settlers in South Australia. PLoS One 2022; 17:e0265878. [PMID: 35385495 PMCID: PMC8985932 DOI: 10.1371/journal.pone.0265878] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 03/09/2022] [Indexed: 12/16/2022] Open
Abstract
The British colony of South Australia, established in 1836, offered a fresh start to migrants hoping for a better life. A cohort of settlers buried in a section of St Mary’s Anglican Church Cemetery (1847–1927) allocated for government funded burials was investigated to determine their health, with a focus on skeletal manifestations associated with metabolic deficiencies. Findings of St Mary’s sample were compared with those published for contemporary skeletal samples from two British cemeteries, St Martin’s, Birmingham, and St Peter’s, Wolverhampton, to explore similarities and differences. To investigate the changing economic background of the St Mary’s cohort, which may have influenced the location of their burial within the cemetery, the number and demographic profile of government funded burials and those in privately funded leased plots were compared. The study sample consisted of the skeletal remains of 65 individuals (20 adults, 45 subadults) from St Mary’s Cemetery ‘free ground’ section. The bones and teeth of individuals in this cohort showed evidence of pathological manifestations, including areas of abnormal porosity in bone cortices in 9 adults and 12 subadults and flaring of metaphyses (one subadult) and costochondral junctions of the ribs (one subadult). Porous lesions of orbital roof bones (Types 3 to 4) were seen on three subadults. Macroscopic examination of teeth identified enamel hypoplastic defects and micro-CT scans showed areas of interglobular dentine. Comparison of St Mary’s findings with the British samples revealed that prevalences of manifestations associated with vitamin C deficiency were higher at St Mary’s and manifestations associated with vitamin D deficiency were lower respectively. The location of burial pattern at St Mary’s Cemetery, from the mid-1840s to1860s, showed differences in the economic status of migrants. This pattern changed from the 1870s, which reflected improvements in the local economy and the economic recovery of the colony.
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O'Donnell L, Hill EC, Anderson AS, Edgar HJH. A biological approach to adult sex differences in skeletal indicators of childhood stress. AMERICAN JOURNAL OF BIOLOGICAL ANTHROPOLOGY 2022; 177:381-401. [PMID: 36787691 DOI: 10.1002/ajpa.24424] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 08/01/2021] [Accepted: 09/24/2021] [Indexed: 05/05/2023]
Abstract
OBJECTIVES In previous work examining the etiology of cribra orbitalia (CO) and porotic hyperostosis (PH) in a contemporary juvenile mortality sample, we noted that males had higher odds of having CO lesions than females. Here, we examine potential reasons for this pattern in greater detail. Four non-mutually exclusive mechanisms could explain the observed sex differences: (1) sex-biased mortality; (2) sexual dimorphism in immune responses; (3) sexual dimorphism in bone turnover; or (4) sexual dimorphism in marrow conversion. SUBJECTS AND METHODS The sample consists of postmortem computed tomography scans and autopsy reports, field reports, and limited medical records of 488 individuals from New Mexico (203 females; 285 males) aged between 0.5 and 15 years. We used Kaplan-Meier survival analysis, predicted probabilities, and odds ratios to test each mechanism. RESULTS Males do not have lower survival probabilities than females, and we find no indications of sex differences in immune response. Overall, males have a higher probability of having CO or PH lesions than females. CONCLUSIONS All results indicate that lesion formation in juveniles is influenced by some combination of sex differences in the pace of red-yellow conversion of the bone marrow and bone turnover. The preponderance of males with CO and PH likely speaks to the potential for heightened osteoblastic activity in males. We find no support for the hypotheses that sex biases in mortality or immune responses impacted lesion frequency in this sample. Sex differences in biological processes experienced by children may affect lesion formation and lesion expression in later life.
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Affiliation(s)
- Lexi O'Donnell
- Department of Sociology and Anthropology, University of Mississippi, Oxford, Mississippi, USA
| | - Ethan C Hill
- Division of Physical Therapy, Department of Orthopaedics and Rehabilitation, University of New Mexico School of Medicine, Albuquerque, New Mexico, USA
| | - Amy S Anderson
- Department of Anthropology, University of California, Santa Barbara, California, USA
| | - Heather Joy Hecht Edgar
- Department of Anthropology, University of New Mexico, Albuquerque, New Mexico, USA
- Office of the Medical Investigator, University of New Mexico, Albuquerque, New Mexico, USA
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Rothschild BM, Jellema L, Lambert W. Demographics and significance of porotic hyperostosis as assessed by surface microscopy. Anat Rec (Hoboken) 2022; 305:2158-2165. [PMID: 35122474 DOI: 10.1002/ar.24881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Revised: 01/12/2021] [Accepted: 02/11/2021] [Indexed: 11/11/2022]
Abstract
BACKGROUND Examination of parietal surface anatomy has been limited because standard techniques have insufficient resolution to identify and characterize the structures of interest. Perspectives derived thereof have not clarified their nature. Surface microscopy is pursued as a non-destructive technique to assess the character and implications of porotic pores (referred to as porotic hyperostosis), which have been subject of much speculation. METHODS The external surface of skulls, selected on the basis of age and gender, from the Hamann-Todd human collection are examined by epi-illumination microscopy for surface pores and to assess correlation with age, ethnicity, gender, anemia, infection, cancer, hypertrophic bone disorders, renal disease and fractures. RESULTS Pore-like surface defects are present in 2.7-5% of individuals in the third-fifth decades of life; 7%, in the sixth-eighth; and 25%, in the ninth-11th, but absent in the second decade of life. They are gender and birthdate-independent, but slightly more common in African Americans. Fractures are more common among individuals with parietal pores, while tuberculosis, cancer and hypertrophic bone diseases and anemia are less common. DISCUSSION This is the first study to actually examine the prevalence of parietal pores as a function of known age, race and sex and provides a baseline for comparison with populations in which those variables are not clearly identifiable. While some porotic pores may be related to marrow hyperplasia, trans-cortical circulation may explain the majority. This article is protected by copyright. All rights reserved.
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Affiliation(s)
| | - Lyman Jellema
- Cleveland Museum of Natural History, Wade Circle, Cleveland, OH, USA
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18
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Zdilla MJ, Nestor NS, Rothschild BM, Lambert HW. Cribra orbitalia is correlated with the meningo-orbital foramen and is vascular and developmental in nature. Anat Rec (Hoboken) 2021; 305:1629-1671. [PMID: 34741429 DOI: 10.1002/ar.24825] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 09/21/2021] [Accepted: 09/23/2021] [Indexed: 11/08/2022]
Abstract
Cribra orbitalia is a phenomenon with interdisciplinary interest. However, the etiology of cribra orbitalia remains unclear. Recently, the appearance of cribra orbitalia was identified as vascular in nature. This study assessed the relationship between anatomical variation of vasculature, as determined by the presence of meningo-orbital foramina, and the presence of cribra orbitalia in 178 orbits. Cribra orbitalia was identified in 27.5% (49:178) of orbits (22.7%, 35:154 adult orbits and 58.3%, 14:24 subadult orbits) and meningo-orbital foramina were identified in 65.8% (100:152) of orbits. Among the 150 total intact adult orbits (i.e., orbital roof and posterior orbits both intact), cribra orbitalia was found in 35 (23.3%). Of these 35 occurrences of cribra orbitalia, 32 (91.4%) had the concurrent finding of a meningo-orbital foramen. However, in the absence of the meningo-orbital foramen, cribra orbitalia was only found in three sides out of the total sample of intact orbits (3:150; 2.0%). Fisher's exact test revealed that the presence of cribra orbitalia and the meningo-orbital foramen were statistically dependent variables (p = .0002). Visual evidence corroborated statistical findings-vascular impressions joined cribra orbitalia to meningo-orbital foramina. This study identifies that individuals who possess a meningo-orbital foramen are anatomically predisposed to developing cribra orbitalia. Conversely, cribra orbitalia is unlikely to occur in an individual who does not possess a meningo-orbital foramen. Thus, the antecedent of cribra orbitalia is both vascular and developmental in nature. This report represents an important advancement in the understanding of cribra orbitalia-there is an anatomical predisposition to the development of cribra orbitalia.
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Affiliation(s)
- Matthew J Zdilla
- Department of Pathology, Anatomy, and Laboratory Medicine (PALM), West Virginia University School of Medicine, Morgantown, West Virginia, USA
| | - Nicholas S Nestor
- Department of Pathology, Anatomy, and Laboratory Medicine (PALM), West Virginia University School of Medicine, Morgantown, West Virginia, USA
| | | | - H Wayne Lambert
- Department of Pathology, Anatomy, and Laboratory Medicine (PALM), West Virginia University School of Medicine, Morgantown, West Virginia, USA
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Zedda N, Bramanti B, Gualdi-Russo E, Ceraico E, Rinaldo N. The biological index of frailty: A new index for the assessment of frailty in human skeletal remains. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2021; 176:459-473. [PMID: 34418072 DOI: 10.1002/ajpa.24394] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 06/29/2021] [Accepted: 07/20/2021] [Indexed: 01/20/2023]
Abstract
OBJECTIVE Frailty is the physiological stress that individuals suffer during their life. In past populations, frailty is conventionally assessed through the occurrence of different biomarkers of biological stress. Some efforts have been made to propose indexes that combine all biomarkers. However, these indices have some critical limitations: they cannot be used on incomplete skeletons, do not consider the severity and/or healing of lesions, and assign equal importance to different biomarkers. To address these limitations, we propose a new index to assess frailty in skeletal individuals. MATERIAL AND METHODS By statistically analyzing a large amount of osteological data available from the Museum of London, and using a Logit model, we were able to define a different weight for each reported biomarker of frailty, based on their importance in increasing the risk of premature death for the individuals. RESULTS The biological index of frailty (BIF) is the weighted mean of all biomarkers scored on the individuals, according to a different degree of importance assigned to each one. It also considers the severity and healing of the biomarkers when this is relevant to diagnose frailty. We applied BIF on a sample of Monastics and Non-Monastics from medieval England and compared it with the skeletal index of frailty (SFI). DISCUSSION BIF is the first frailty index that gives a different weight to each skeletal biomarker of stress, considers both severity and healing of the lesions, and can be applied on partial skeletal remains. The comparison with SFI showed that BIF is applicable to a larger number of skeletal individuals, revealing new differences between the Monastic and the Non-Monastic groups.
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Affiliation(s)
- Nicoletta Zedda
- Department of Neurosciences and Rehabilitation, Faculty of Medicine, University of Ferrara, Ferrara, Italy
| | - Barbara Bramanti
- Department of Neurosciences and Rehabilitation, Faculty of Medicine, University of Ferrara, Ferrara, Italy
| | - Emanuela Gualdi-Russo
- Department of Neurosciences and Rehabilitation, Faculty of Medicine, University of Ferrara, Ferrara, Italy
| | - Elena Ceraico
- Department of Neurosciences and Rehabilitation, Faculty of Medicine, University of Ferrara, Ferrara, Italy
| | - Natascia Rinaldo
- Department of Neurosciences and Rehabilitation, Faculty of Medicine, University of Ferrara, Ferrara, Italy
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20
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Beatrice JS, Soler A, Reineke RC, Martínez DE. Skeletal evidence of structural violence among undocumented migrants from Mexico and Central America. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2021; 176:584-605. [PMID: 34409584 DOI: 10.1002/ajpa.24391] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 07/11/2021] [Accepted: 07/20/2021] [Indexed: 01/05/2023]
Abstract
OBJECTIVES We examine the prevalence and sociodemographic risk factors of skeletal indicators of stress in forensic samples of undocumented migrants from Mexico and Central America. MATERIALS AND METHODS Cranial and dental remains of 319 migrants recovered in the Arizona and Texas borderlands were assessed for porotic hyperostosis (PH), cribra orbitalia (CO), and linear enamel hypoplasias (LEH). Logistic regression models for each condition were estimated to test for associations with biological sex, age, recovery location, and whether individuals were identified. Additional models estimated for a subsample of identified migrants included region of origin, residential context, and community indigeneity. RESULTS The full sample shows moderate crude prevalence of CO (9.6%) and LEH (34.1%), and a high prevalence of PH (49.6%). Significantly higher odds of PH are associated with being male (2.16 times higher), unidentified (1.89 times higher), and recovered in Arizona (3.76 times higher). Among identified migrants, we fail to find associations significant at the p < 0.05 level between skeletal stress and all sociodemographic variables except age. DISCUSSION The factors associated with PH may be related to influences on decisions to migrate and diversity among migrant sending regions. The skeletal evidence for early life stress is generally consistent with common public health concerns among impoverished communities in the region. The lesions themselves are viewed as embodied risk of physiological disturbance when resource access is structured by higher-level social, economic, and political forces. Forensic anthropologists would benefit from increased sensitivity to embodied structural violence among the vulnerable individuals and communities they serve.
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Affiliation(s)
- Jared S Beatrice
- Department of Sociology and Anthropology, The College of New Jersey, Ewing, New Jersey, USA
| | - Angela Soler
- Forensic Anthropology Unit, Office of Chief Medical Examiner of New York City, New York, New York, USA
| | - Robin C Reineke
- The Southwest Center, The University of Arizona, Tucson, Arizona, USA
| | - Daniel E Martínez
- School of Sociology, The University of Arizona, Tucson, Arizona, USA
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21
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Anderson AS, Sutherland ML, O'Donnell L, Hill EC, Hunt DR, Blackwell AD, Gurven MD. Do computed tomography findings agree with traditional osteological examination? The case of porous cranial lesions. INTERNATIONAL JOURNAL OF PALEOPATHOLOGY 2021; 33:209-219. [PMID: 33984628 DOI: 10.1016/j.ijpp.2021.04.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 04/10/2021] [Accepted: 04/24/2021] [Indexed: 06/12/2023]
Abstract
OBJECTIVE The current study evaluates the feasibility of using clinical cranial computed tomography (CT) scans for assessing the presence and morphology of porous cranial lesions (cribra orbitalia, porotic hyperostosis). METHODS Observers (n = 4) conducted three independent evaluations of porous cranial lesions based on photographs, 2-D CT, and 3-D CT scans of archaeological crania. Evaluations of the crania from each viewing scenario were compared to findings from direct macroscopic observation. MATERIALS Twenty-two complete adult crania from the Peruvian sites of Pachacamac and Chicama. RESULTS We found that lesion visibility differed by location: vault lesions with porosity larger than the resolution of the CT scan were identifiable across all viewing scenarios, but orbital lesions were identifiable only when extensive porosity was accompanied by widening of the inter-trabecular spaces. Lesions in stages of advanced remodeling were not visible on CT. CONCLUSIONS Paleopathological criteria applied to head CTs from clinical cases of suspected cranial fracture can reliably identify moderate to severe porous cranial lesions in living individuals. SIGNIFICANCE This validation study opens the door to broader study of porous cranial lesions in living individuals that can address open questions about the causes and consequences of these commonly reported skeletal indicators of stress. LIMITATIONS Performance of all viewing scenarios was evaluated relative to assessment data from direct observation of skeletal remains, but direct observation is itself subject to error. SUGGESTIONS FOR FURTHER RESEARCH The increasing resolution of routine CTs makes it increasingly possible to explore skeletal lesions in clinical contexts.
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Affiliation(s)
- Amy S Anderson
- Department of Anthropology, University of California Santa Barbara, Santa Barbara, CA, 93106, USA.
| | | | - Lexi O'Donnell
- Department of Sociology and Anthropology, University of Mississippi, Oxford, MS, 38677, USA
| | - Ethan C Hill
- Division of Physical Therapy, Department of Orthopaedics and Rehabilitation, University of New Mexico School of Medicine, Albuquerque, NM, 87106, USA
| | - David R Hunt
- Department of Anthropology, National Museum of Natural History, Smithsonian Institution, Washington, DC, 20013-7012, USA
| | - Aaron D Blackwell
- Department of Anthropology, Washington State University, Pullman, WA, 99164-4910, USA
| | - Michael D Gurven
- Department of Anthropology, University of California Santa Barbara, Santa Barbara, CA, 93106, USA
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McCool WC, Anderson AS, Kennett DJ. Using a multimethod life history approach to navigate the osteological paradox: A case study from Prehispanic Nasca, Peru. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2021; 175:816-833. [PMID: 33782949 DOI: 10.1002/ajpa.24279] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 02/10/2021] [Accepted: 03/15/2021] [Indexed: 12/24/2022]
Abstract
OBJECTIVES We leverage recent bioarchaeological approaches and life history theory to address the implications of the osteological paradox in a study population. The goal of this article is to evaluate morbidity and mortality patterns as well as variability in the risk of disease and death during the Late Intermediate period (LIP; 950-1450 C.E.) in the Nasca highlands of Peru. We demonstrate how the concurrent use of multiple analytical techniques and life history theory can engage the osteological paradox and provide salient insights into the study of stress, frailty, and resilience in past populations. MATERIALS AND METHODS Crania from LIP burial contexts in the Nasca highlands were examined for cribra orbitalia (n = 325) and porotic hyperostosis (n = 270). All age groups and both sexes are represented in the sample. Survivor/nonsurvivor analysis assessed demographic differences in lesion frequency and severity. Hazard models were generated to assess differences in survivorship. The relationship between dietary diversity and heterogeneity in morbidity was assessed using stable δ15 N and δ13 C isotope values for bone collagen and carbonate. One hundred and twenty-four crania were directly AMS radiocarbon dated, allowing for a diachronic analysis of morbidity and mortality. RESULTS The frequency and expression of both orbital and vault lesions increases significantly during the LIP. Survivor/nonsurvivor analysis indicates cranial lesions co-vary with frailty rather than robusticity or longevity. Hazard models show (1) decreasing survivorship with the transition into the LIP, (2) significantly lower adult life expectancy for females compared to males, and (3) individuals with cranial lesions have lower survivorship across the life course. Stable isotope results show very little dietary diversity. Mortality risk and frequency of pathological skeletal lesions were highest during Phase III (1300-1450 C.E.) of the LIP. CONCLUSION Results provide compelling evidence of increasing physiological stress and mortality in the Nasca highlands during the LIP, but also reveal substantial heterogeneity in frailty and the risk of death. Certain members of society experienced a heavier disease burden and higher mortality compared to their contemporaries. Elevated levels of disease and lethal trauma among females account for some of the sex differences in survivorship but cannot explain the large degree of female-biased mortality. We hypothesize that parental investment in males or increased female fertility rates may explain these differences.
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Affiliation(s)
- Weston C McCool
- Department of Anthropology, University of California, Santa Barbara, California, USA
| | - Amy S Anderson
- Department of Anthropology, University of California, Santa Barbara, California, USA
| | - Douglas J Kennett
- Department of Anthropology, University of California, Santa Barbara, California, USA
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Loufouma Mbouaka A, Gamble M, Wurst C, Jäger HY, Maixner F, Zink A, Noedl H, Binder M. The elusive parasite: comparing macroscopic, immunological, and genomic approaches to identifying malaria in human skeletal remains from Sayala, Egypt (third to sixth centuries AD). ARCHAEOLOGICAL AND ANTHROPOLOGICAL SCIENCES 2021; 13:115. [PMID: 34149953 PMCID: PMC8202054 DOI: 10.1007/s12520-021-01350-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 04/19/2021] [Indexed: 05/12/2023]
Abstract
UNLABELLED Although malaria is one of the oldest and most widely distributed diseases affecting humans, identifying and characterizing its presence in ancient human remains continue to challenge researchers. We attempted to establish a reliable approach to detecting malaria in human skeletons using multiple avenues of analysis: macroscopic observations, rapid diagnostic tests, and shotgun-capture sequencing techniques, to identify pathological changes, Plasmodium antigens, and Plasmodium DNA, respectively. Bone and tooth samples from ten individuals who displayed skeletal lesions associated with anaemia, from a site in southern Egypt (third to sixth centuries AD), were selected. Plasmodium antigens were detected in five of the ten bone samples, and traces of Plasmodium aDNA were detected in six of the twenty bone and tooth samples. There was relatively good synchronicity between the biomolecular findings, despite not being able to authenticate the results. This study highlights the complexity and limitations in the conclusive identification of the Plasmodium parasite in ancient human skeletons. Limitations regarding antigen and aDNA preservation and the importance of sample selection are at the forefront of the search for malaria in the past. We confirm that, currently, palaeopathological changes such as cribra orbitalia are not enough to be certain of the presence of malaria. While biomolecular methods are likely the best chance for conclusive identification, we were unable to obtain results which correspond to the current authentication criteria of biomolecules. This study represents an important contribution in the refinement of biomolecular techniques used; also, it raises new insight regarding the consistency of combining several approaches in the identification of malaria in past populations. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1007/s12520-021-01350-z.
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Affiliation(s)
- Alvie Loufouma Mbouaka
- Institute of Specific Prophylaxis and Tropical Medicine, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Kinderspitalgasse 15, 1090 Vienna, Austria
| | - Michelle Gamble
- Bioarchaeology Department, Austrian Archaeological Institute at the Austrian Academy of Sciences, Franz Klein-Gasse 1, 1190 Vienna, Austria
- Present Address: Heritage and Archaeological Research Practice, 101 Rose Street South Lane, EH2 3JG Edinburgh, Scotland
| | - Christina Wurst
- Institute for Mummy Studies, EURAC Research, Viale Druso 1, 39100 Bolzano, Italy
| | - Heidi Yoko Jäger
- Institute for Mummy Studies, EURAC Research, Viale Druso 1, 39100 Bolzano, Italy
| | - Frank Maixner
- Institute for Mummy Studies, EURAC Research, Viale Druso 1, 39100 Bolzano, Italy
| | - Albert Zink
- Institute for Mummy Studies, EURAC Research, Viale Druso 1, 39100 Bolzano, Italy
| | - Harald Noedl
- Institute of Specific Prophylaxis and Tropical Medicine, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Kinderspitalgasse 15, 1090 Vienna, Austria
- Present Address: Malaria Research Initiative Bandarban, Vienna, Austria
| | - Michaela Binder
- Bioarchaeology Department, Austrian Archaeological Institute at the Austrian Academy of Sciences, Franz Klein-Gasse 1, 1190 Vienna, Austria
- Present Address: Planen und Bauen im Bestand, Novetus, Belvederegasse 41, 1040 Vienna, Austria
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O'Donnell L, Moes E. Increased dental fluctuating asymmetry is associated with active skeletal lesions, but not mortality hazards in the precontact Southwest United States. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2020; 175:156-171. [PMID: 33368176 DOI: 10.1002/ajpa.24202] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 11/24/2020] [Accepted: 12/05/2020] [Indexed: 12/21/2022]
Abstract
OBJECTIVE This study examines whether individuals with higher dental fluctuating asymmetry (DFA) are frailer than those with lower DFA, by examining whether increased DFA is associated with skeletal lesion formation. SUBJECTS AND METHODS 150 individuals with permanent teeth and 64 individuals with deciduous teeth. All individuals are Ancestral Puebloans from archaeological sites in modern-day New Mexico. We estimate DFA in three ways: (a) deciduous DFA only, (b) permanent DFA only, and (c) a composite of permanent and deciduous DFA. We analyzed DFA alongside lesion status for cribra orbitalia (CO) and porotic hyperostosis (PH), as well as the presence/absence of enamel hypoplasia (EH). All stress indicators were further analyzed for their impact on mortality hazards. RESULTS We find that individuals with active CO and PH lesions have increased DFA, while those with healed lesions have lower DFA. We found no relationship between EH and DFA. Further, DFA alone does not predict individual mortality but CO does. CONCLUSIONS Individuals with increased DFA are frailer and therefore, less capable of buffering themselves against perturbations to their health than those with lower DFA. All results indicate that individuals in this study with lower DFA were more successful in buffering themselves against random environmental impacts during childhood. While DFA alone does not predict mortality hazard, its relationship to lesion status (lower DFA in individuals with healed lesions) indicates that it would be a valuable addition to studies of health and stress.
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Affiliation(s)
- Lexi O'Donnell
- Department of Sociology and Anthropology, University of Mississippi, Oxford, Mississippi, USA
| | - Emily Moes
- Department of Anthropology, University of New Mexico, Albuquerque, New Mexico, USA
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