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41	Nutrition et état de santé : études paléochimique et paléopathologique de la population exhumée du cimetière protestant Saint-Matthew, ville de Québec, Canada (1771-1860) Morland, Fanny 12 1900 (has links) Quatre-vingt-quinze squelettes humains issus des fouilles archéologiques du cimetière protestant Saint-Matthew (ville de Québec, 1771-1860) ont été étudiés en associant deux aspects de la paléonutrition : la paléochimie et la paléopathologie. Le but de cette recherche est d’explorer la relation entre nutrition et état de santé pour cette population préindustrielle. Des informations directes sur l’alimentation ont été recueillies par l’analyse des isotopes stables du carbone et de l’azote du collagène des os, et des informations indirectes ont été obtenues par une quantification de l’état de santé des individus. Les méthodes paléopathologiques utilisées sont celles de l’« indice de santé » (Steckel et al., 2002) pour la comparaison interpopulationnelle, puis des méthodes comprenant des degrés de sévérité plus précis afin d’étudier les variations intrapopulationnelles. L’analyse de ces données atteste d’un état de santé relativement mauvais par comparaison avec d’autres groupes nord-américains contemporains, malgré une alimentation similaire. Des différences alimentaires ont été observées en fonction des données paléodémographiques (âge, sexe), mettant notamment en évidence une variabilité temporelle dans la réalisation du processus de sevrage. De plus, un régime alimentaire moins riche en ressources C4 (maïs, sucre de canne) et en ressources animales (viande, poissons, produits laitiers) a été constaté pour les enfants entre 2 et 7 ans par rapport aux individus plus vieux. Enfin, une relation possible entre la sévérité de certaines pathologies (cribra orbitalia et périostite) et la consommation des ressources alimentaires en C4 et/ou marines et riches en protéines a été observée. / Ninety-five human skeletons from archaeological excavations at the protestant Saint-Matthew burial ground (Quebec City, 1771-1860) were studied with respect to two major aspects of palaeonutrition: palaeochemistry and palaeopathology. The aim of this study was to explore the relationship between nutrition and health in this preindustrial population. Direct information on the types of food consumed was obtained from stable carbon and nitrogen isotope analyses of bone collagen, and indirect information was acquired by quantifying health status. Palaeopathological methods used are the “health index” method (Steckel et al.,2002) for interpopulational comparison, and then quantifications using more precise severity degrees for assessing intrapopulational variation. Data analysis revealed a relatively bad health status compared to other contemporary North-American groups despite a relatively similar nutrition. Food differences in relation to palaeodemographical data (age, sex) were noted, in particular about the variability of weaning process achievement. Furthermore, a diet depleted in C4 (corn, sugarcane) and in animal resources (meat, fish, dairy products) was noted for children between two and seven years old in comparison to older individuals. Finally, a possible relationship between pathologies severity (cribra orbitalia, periostitis) and the consumption of C4 and/or marine resources and animal products rich in protein was highlighted while comparing all the data. Bioarchéologie Paléonutrition Paléopathologie Isotopes Carbone Azote Indice de santé Saint-Matthew Québec Bioarchaeology Palaeonutrition Palaeopathology Isotopes Carbon Nitrogen Health index Saint-Matthew Quebec
42	An assessment of metabolic bone disease in the skeletal remains of Chinese indentured mine labourers from the Witwatersrand Meyer, Anja January 2014 (has links) An essential part of bioarchaeology is the study of diet and nutrition and its effects on the general health of a person. Interpretation of nutritional and metabolic disease related pathologies often provide additional insight into the daily social and cultural practices of people. It is therefore also an essential part of understanding differences amongst past populations from archaeological contexts and provides an alternative means for cross referencing historical accounts. In this study the skeletal remains of 36 Chinese indentured mine labourers, who worked and died on the Witwatersrand mines during the period AD 1904-1910, were assessed for any signs of metabolic or nutritionally related signs of disease. Historical information suggests that these indentured Chinese labourers came from poverty stricken communities in China where disease and malnutrition were often encountered. Once in South Africa they were again subjected to the harsh living and working conditions associated with mining. Analyses suggest that all 36 individuals were males between the ages of 16 and 45 years, with the majority being of young adult age (20-34 years). Pathology that could be observed included a high prevalence of nutrition-related changes and linear enamel hypoplasia which suggests that the Chinese miners had been subjected to long periods of malnutrition and illness throughout childhood continuing into adulthood. Nevertheless, a large proportion of lesions associated with malnutrition showed some degree of healing. A high frequency of traumatic lesions, specifically peri-mortem fractures, was observed and may have contributed to the death of many of the Chinese miners. It therefore seems that even though the healing of pathological lesions associated with malnutrition indicated a period of improved nutritional intake, possibly during their time on the Witwatersrand mines, the high prevalence of peri-mortem fractures attests to the hazardous working conditions associated with deep-level mining. In order to aid in the interpretation of skeletal pathology associated with metabolic and nutritional diseases non-specific signs of disease observed in a cadaver skeletal sample with known causes of death (related to specific metabolic or nutritional diseases) were compared to pathology observed in the Chinese miners. This provided pathological patterns which enabled a better interpretation of the pathology observed in the Chinese skeletal remains. / Dissertation (MSc)--University of Pretoria, 2014. / am2014 / Anatomy / unrestricted Beriberi UCTD Bioarchaeology Chinese indentured labour Deep-level mining Malnutrition Metabolic bone disease Nutritional deficiencies Palaeopathology Witwatersrand mines Cadaver skeletal remains C14/4/159/gm
43	Nemoci v populacích římského období z hlediska paleopatologie. / Diseases in populations from the Roman period in terms of paleopathology. Hlavenková, Lucia January 2019 (has links) Human osteological and dental remains are important for reconstruction of health and disease patterns in the past, preserving information in the form of abnormal changes on bones and teeth. These changes can reflect the spread of numerous diseases and the consequences they had on the health of various historical populations and groups. Systematic investigation performed within the present thesis explored pathologies in skeletal collections from six archaeological sites from across Slovakia and Hungary, dating to the 1st and 5th centuries AP. The total sample consisted of 300 individuals that were divided among three populations: the Germanic (GS), the Roman (RS) and the Sarmatian series (SS). Pathologies were assessed macroscopically and discussed on population and individual levels. Overall, sex, age and lesion distribution frequencies were used to determine a disease pattern characteristic for a corresponding group and then compared between the series. Conditions identified during the analysis were arranged into nine main categories. The analysis revealed that the health status of GS, RS and SS was generally good, though adults from GS and RS had experienced poorer dental health. The most common lesions observed in all series, particularly in GS, were due to degenerative and dental diseases,...
44	Diachronic effects of bio-cultural factors on stature and body proportions in British archaeological populations. The impact of living conditions, socio-economic, nutritional and health status on growth, development, maximum attained stature and physical shape in archaeological skeletal population samples. Schweich, Marianne January 2005 (has links) Humans, like all animal species, are subject to Bergmann's (1847) and Allen's (1877) environmental rules which summarize physical adaptations to the natural environment. However, humans are in addition cultural animals and other bio-cultural factors such as social, economic and political status, general health, and nutrition, have a noticeable influence on stature and body proportions. Importantly, socio-economic status has a powerful influence on stature, which has been used to elucidate status differences in past societies (Bogin and Loucky, 1997; Floud et al., 1990; Schutkowski, 2000a). Furthermore, bio-cultural factors influence all dimensions of the human body, including weight, relative limb length, and relative length of the different limb segments. Given minimal migration and shared natural environments, all populations in this study, coming as they do from the last 2000 years of English history, should demonstrate similar morphology (c. f Ruff, 1994) if climatic variables were the only influence on stature and body proportions. In order to assess such bio-cultural factors in individuals from archaeological populations, skeletal populations from sites such as known leprosaria and medieval hospitals, rural and urban parish cemeteries, victims from the battle of Towton in A. D. 1461, and individuals from monastic cemeteries were analysed. The osteometric data from these populations were assessedfo r within and between population variability and indicate effects of bio-cultural factors on attained body proportions and stature. The results indicate a strong relationship between bio-cultural factors and body proportions, body mass index, prevalence of pathologies, sexual dimorphism, secular trend, and general stature from Roman times to the post-medieval period. The usefulness of stature, weight, and physical indices as markers of the bio-cultural environment is demonstrated. The main findings include: a greater sensitivity to external stressors in the males rather than the females of the analysed populations, rendering male statures more susceptible to varying bio-cultural conditions; a potential for very tall stature has existed in the analysed populations but was only realised. in very high status individuals in medieval times, and from the beginning 20'h century with better socio-economic conditions for the population at large; a less stratified socio-political environment, as in the late Anglo-Saxon period resulted in taller average male statures that a more stratified one, such as the medieval Nation-States; and medieval monastic institutions could have high status, e.g., the Gilbertines, or lower status, such as the mendicant orders, while leprosaria had the lowest status of all. / Ministere de la Culture, de l'Enseignement Superieur et de la Recherche, Luxembourg; Department of Archaeological Sciences, University of Bradford; Andy Jagger Fund; Francis Raymond Hudson Memorial Fund Stature Body proportions Palaeopathology Bio-cultural factors Nutrition and health Socio-economic status Human skeletal remains Osteometric data Roman Britain Post-medieval Britain Great Britain Archaeology
45	Genetic Investigations into the Black Death Bos, Kirsten 04 1900 (has links) <p>This dissertation discusses molecular analyses of dental and skeletal material from victims of the Black Death with the goal of both identifying and describing the evolutionary history of the causative agent of the pandemic. Through this work, <em>Yersinia pestis</em> DNA was successfully identified in skeletal material from a well-documented Black Death burial ground, the East Smithfield cemetery of London, England (1348 -1350). The thesis presents two major methodological advancements in the field of ancient pathogen research: 1) it describes a protocol to confirm the authenticity of ancient pathogen DNA, thus circumventing tenuous issues relating to modern contaminants, and 2) it demonstrates the applicability of DNA capture methods to isolate ancient pathogen DNA from its complex metagenomic background common to ancient DNA extracts. The dissertation is comprised of three publications. The first, submitted to the journal BMC Systems Biology, describes a computational software program for oligo design that has applications to PCR, and capture techniques such as primer extension capture (PEC) and array-based capture. The second manuscript, published in the Proceedings of the National Academy of Sciences, presents a novel capture technique for retrieval of the <em>pestis</em>-specific pPCP (9.6kb) plasmid which can be used as a simple screening tool for the presence of <em>Y. pestis</em> DNA in ancient remains, and describes a method for authenticating ancient pathogen DNA. The third paper, published in the journal Nature, presents a draft genome of <em>Yersinia pestis </em>isolated from the individuals of the East Smithfield collection, thus presenting the first ancient pathogen genome in published literature. Evolutionary changes as they relate to phylogenetic placement and the evolution of virulence are discussed within an anthropological framework.</p> / Doctor of Philosophy (PhD) palaeopathology ancient DNA infectious disease genomics Black Death Yersinia pestis Bacteria Biological and Physical Anthropology European History Medical Microbiology Medieval History Bacteria
46	Enthésopathies et activités des hommes préhistoriques : recherche méthodologique et application aux fossiles européens du Paléolithique supérieur et du Mésolithique / Enthesopathies and prehistoric human activities : methodological approach and application to european upper palaeolithic and mesolithic human fossils Villotte, Sébastien 03 October 2008 (has links) Les enthésopathies sur le squelette sont considérées comme des "marqueurs d'activité" en anthropologie biologique. L'étude de tels "marqueurs" pour des fossiles européens du Paléolithique supérieur et du Mésolithique offre l'opportunité d'enrichir notre connaissance des comportements et des modes de vie de ces populations et d'en illustrer certains aspects inconnus, notamment la division sexuelle du travail. Les lacunes méthodologiques (absence de référence médicale et de validation) que présente cette approche m'ont conduit à proposer une nouvelle méthode d'étude. Cette méthode, composée de 4 systèmes de cotation, a été testée sur un échantillon de référence (âge au décès, sexe et activité connus). L'analyse a permis de caractériser une relation entre les modifications osseuses et l'activité physique pour l'un des systèmes. Ce dernier a ensuite été appliqué à un ensemble de fossiles européens du Paléolithique supérieur et du Mésolithique (n = 95) dont les caractéristiques biologiques (âge et sexe) ont été réévaluées au moyen de méthodes fiables. Les résultats attestent de l'intérêt de la démarche. D'une part, ils permettent d'avancer l'hypothèse d'une division sexuelle du travail à ces périodes, avec une pratique du lancer dévolue aux hommes. Ils révèlent d'autre part des différences comportementales entre les populations gravettiennes et celles des périodes plus récentes, impliquant notamment une réduction des distances parcourues et une intensification de l'exploitation du milieu à la fin du Paléolithique supérieur et au Mésolithique. / In bioarchaeology, enthesopathies i.e. "musculoskeletal stress markers" are assumed to reflect the activity of the attaching musculature. The study of enthesopathies in European Upper Palaeolithic and Mesolithic human fossils offers the opportunity to improve our knowledge of the behaviours and lifestyles of these populations and to reveal some unknown aspects like sexual division of labour. The methodological gaps in this approach (e.g. absence of medical reference and validation) led me to propose a new method of studying enthesopathies based on current medical data. This method consists of four scoring systems and has been tested on a reference sample of known age at death, sex and activity. The analysis has established a link between osseous modifications and physical activity for one of the systems. The latter has been applied to a sample of Upper Palaeolithic and Mesolithic fossils (n = 95) after a new assessment of their sex and age at death by using reliable methods. The results give evidence of the relevance of this approach. First, they allow to propose the hypothesis of a sexual division of labour during this period, with throwing activities devolved to men. Second, the results reveal behavioural differences between Gravettian populations and more recent ones, implying a reduction in mobility and an intensification of subsistence activities at the end of the Upper Palaeolithic and during the Mesolithic. Paléolithique supérieur Paléopathologie Microtraumatismes Mésolithique Marqueurs d'activité Méthodologie Enthèse Mobilité Anthropologie Enthésopathie Division sexuelle du travail Upper Palaeolithic Mesolithic Bioarchaeology Palaeopathology Occupational stress markers Musculoskeletal stress markers Enthesis Enthesopathy Microtrauma Sexual division of labour
47	Zdravotní stav populací neolitu a eneolitu na základě studia kosterního materiálu z Čech / Health Status of neolithic and eneolithic populations based on study of the skeletal material from Bohemia Shbat, Andrej January 2013 (has links) There were used human skeletal remains from eight Older and Late Eneolithic burial sites from Bohemia to set their health status. I used remains of 307 individuals. Paleodemography analysis of cemeteries and cultures was made. There were shown possible modifications of life table values based on experiment with modern population values. During paleoepidemiological analysis I described the most important categories of pathological findings. The results of analysis were used to make comparisons between themselves and with individuals from the Moravian cemetery of Bell Beaker Culture from Hoštice I za Hanou. An unexpected result was the statistically significant difference in the height of Bohemian and Moravian population of Bell Beaker Culture. Male individuals of Funnel Beaker Culture had the lowest height of all. There were found only two congenital anomalies, plagiocephalia and Klippel-Feil syndrome (fused cervical vertebrae). X-ray images were made of the most important findings for better diagnosis. Except the classic categories of pathologies I detected two cases of hyperostosis frontalis interna, both females from a burial site of Corded Ware Culture in Vikletice. In five cases were found osteoplastic growth on the visceral surface of the ribs of individuals of Bell Beaker Culture from...
48	Resurrecting the Dead : Comparing Diseases and Skeletal Pathologies in Ajvide Hunter-Gatherers and the Medieval Population of Visby / Återuppväckning av de Döda : En jämförelse av sjukdomar och skeletala förändringar påträffade bland Ajvides jägare-samlare samt den medeltida populationen i Visby Fagerholm, Fanny January 2023 (has links) The skeletal material used in this thesis consists of 258 individuals, whereas 179 individuals had the requirements entailed for an analysis of health and lifestyles. In other words, their sex and age had been osteologically determined. In addition, they are either young adults, adults, or seniors, as infants and subadults usually die before skeletal changes. Males represent 63 percent (n=112) and females 37 percent (n=67) of the material. The material is collected from a Stone Age dwelling site in Ajvide, Gotland, and six Medieval churches in Visby, Gotland: St Hans, St Per, St Clemens, Ryska Kyrkan, St Gertrud and St Mikael. One of the most noticeable traits caused by a change in subsistence strategies is an increase in enamel hypoplasia, cribra orbitalia, degenerative joint diseases, and activity-related pathologies, as well as a decrease in oral health. Therefore, the population of Medieval Visby was exposed to more stressors in the shape of infections and malnutrition. Furthermore, the high amount of degenerative joint diseases also indicates a more physically strenuous life. / Skelettmaterialet som använts i denna uppsats består av 258 individer, varav 179 individer uppfyllde de krav som krävdes för en lyckad analys. Individerna måste alltså ha en känd ålder och kön, dessutom exkluderades spädbarn och juvenila, då de oftast avled innan skeletala förändringar. I materialet representerade männen 63 procent (n=112) och kvinnorna 37 procent (n=67) av den totala mängden skelett. Materialet hade blivit insamlad från stenåldersboplatsen Ajvide på Gotland samt sex medeltida kyrkor från Visby, Gotland: St Hans, St Per, St Clemens, Ryska Kyrkan, St Gertrud och St Mikael. Noterbara förändringar är en ökning i emaljhypoplasi, cribra orbitalia, degenerativa ledsjukdomar, aktivitet-relaterade patologier samt försämrad oral hälsa. Detta tyder på att den medeltida befolkningen utsattes för mer stress i form av infektioner och undernäring. Mängden degenerativa ledsjukdomar indikerar dessutom på ett mer fysiskt ansträngande liv. Stone Age Ajvide Medieval Visby correspondence analysis hunter-gatherers degenerative joint diseases infections oral health deficiency palaeopathology osteology Gotland Stenålders Ajvide medeltida Visby korrespondensanalys jägare-samlare degenerativa ledsjukdomar infektioner tandhälsa bristsjukdomar paleopatologi osteologi Gotland Archaeology Arkeologi
49	Paläopathologische Untersuchungen an prähistorischen Zähnen und Kieferfragmenten – ein Beitrag zur zahnmedizinisch-epidemiologischen Rekonstruktion einer neolithischen Population aus Erwitte-Schmerlecke (Soest, Galeriegrab I) / Palaeopathological investigations of prehistoric teeth and jaw fragments - a contribution to the dental-epidemiological reconstruction of a neolithic population from Erwitte-Schmerlecke (Soest, gallery grave I) Gernhardt, Johannes 19 September 2019 (has links) No description available. 610 Paläopathologie Archäologie Anthropologie Karies Megalithik Soester Gruppe Parotondopathien Apikale Prozesse Zahnstein Abrasion Neubildungen Sekundärdentin Hyperzementose Schmelzhypoplasie Proto-Zahnmedizin Ernährungszustand Individuenzahl Schmerlecke Galeriegrab neolitische Revolution Jäger und Sammler Ackerbauern palaeopathology archeology anthropology caries megalithic Soester group periodontal diseases apical process tartar abrasion neoplasm secundary dentin hypercementosis enamel hypoplasia pre-dentistry nutritional status number of individuals Schmerlecke gallery grave neolithic revolution hunters and gatherers sedentary farmers
50	Ätiologie und Epidemiologie pathologischer Veränderungen an den Skeletfunden der neolithischen Populationen aus Calden, Rheine und Großenrode / Etiology and epidemiology of pathological changes on the skeletal remains of the Neolithic populations from Calden, Rheine and Großenrode Cyris, Jan Christian 17 August 2020 (has links) No description available. 610 Trichterbecherkultur Wartbergkultur Paläopathologie Archäologie Anthropologie Soester Gruppe Karies Parodontopathien apikale Prozesse Megalithik Neolithik Jäger und Sammler Ackerbauern Zahnabrasion Schmelzhypoplasie Ernährungszustand Meningitis Sinusitis degenerative Gelenkerkrankungen Trauma Gewalt Fraktur Cribra orbitalia Arthrose Arthritis Histologie Lebensbedingungen Funnelbeaker culture Wartberg culture Palaeopathology Archaeology Anthropology Soester group caries periodontal diseases apical process megalithic neolithic hunters and gatherers sedentary farmers abrasion enamel hypoplasia nutritional status meningitis sinusitis degenerative joint disease trauma violence fracture Cribra orbitalia arthrosis arthritis histology living conditions

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