scholarly journals Prevalence of dental caries and antemortem tooth loss at Pacopampa in an initial stage of social stratification in Peru’s northern highlands

2021 ◽  
Author(s):  
TOMOHITO NAGAOKA ◽  
YUJI SEKI ◽  
KAZUHIRO UZAWA ◽  
WATARU MORITA ◽  
DANIEL MORALES CHOCANO
2018 ◽  
Vol 24 (2-3) ◽  
pp. 42-54
Author(s):  
A. Yu. Khudaverdyan

This study reviews the evidence for thepresence of specific infectious diseases in Armenianskeletal series of Bronze Age and Early Iron Age.Throughout human history, pathogens have beenresponsible for the majority of human deaths. Factorssuch as age, sex, and nutritional status can influencewhether an individual contracts and develops aparticular infection, while environmental conditions,such as climate, sanitation, pollution, and contact withothers will affect the susceptibility of a population. Thefrequencies of such signs as osteomyelitis, peridontaldisease, leprosy, abscesses, and so forth, testify that thepeople experienced a variety of forces and durations—both internal and external—of stressful influences.Individuals from Sevan region may have had morechronic infections due to continued exposure to pathogensduring their lives as well as traumatic injuries. Sevenindividuals had nasopharyngeal lesions consistent with adiagnosis of leprosy. Dental caries was less severe in theSevan region, although dental abscesses (51 individuals)and antemortem tooth loss (87 individuals) were moreprevalent. In contrast, periodontal disease (8/18 adults)and antemortem loss (8/18 adults) of the molars weremore prevalent at the Shiraksky plain. Data focusing onclimate influence, migratory, and cultural habits in thepast are discussed.


Author(s):  
Bharathi M ◽  
Rajalingam D ◽  
Vinothkumar S ◽  
Artheeswari R ◽  
Kanimozhi R ◽  
...  

Herbal tooth powders consisting of various ingredients that are available in the market in a wide range. Hence modern methods focusing on these aspects are useful for the standardization of herbs and their formulations. Consumers believed by using herbal-based toothpowders are safe, effective, and less toxic. This study is thus aimed to provide an alternative to the consumer and formulate herbal tooth powder using Clove, Neem Stem, Acacia Stem, Stevia Leaf, Mustard Oil, Salt, Ginger and Amla. The oral cavity infections are the most common types of infections. Dental caries is an infectious disease, causes damage and infection of enamel and dentine. If it is not treated, the infection continues and will lead to tooth loss. The mouth contains normal flora of opportunistic bacteria that are normally non-pathogenic. The imbalance of this situation causes infection and tooth decay. Streptococcus mutants are considered as the main species involved in the development of dental caries. S. mutants, acid-producing bacteria, causes fermentation of carbohydrates which results in tooth decay. Therefore, in the present work, the following aspects of Herbal tooth powders were planned for the formulation, standardization of herbal tooth powder, and anti-bacterial screening of the extracts of herbal tooth powder. 


2001 ◽  
Vol 61 (4) ◽  
pp. 203-209 ◽  
Author(s):  
Gustavo D. Cruz ◽  
Xiaonan Xue ◽  
Racquel Z. LeGeros ◽  
Nandor Halpert ◽  
Diana L. Galvis ◽  
...  

1996 ◽  
Vol 67 (10) ◽  
pp. 960-967 ◽  
Author(s):  
Jasim M. Albandar ◽  
L. Jackson Brown ◽  
Harald Löe
Keyword(s):  

2016 ◽  
Vol 92 ◽  
pp. 80-90 ◽  
Author(s):  
Cassandra C. Gilmore ◽  
Timothy D. Weaver

2018 ◽  
Vol 17 (2) ◽  
pp. 45-54 ◽  
Author(s):  
Celeste Marie Gagnon

The Moche of north coastal Perú were among the earliest New World societies to develop state socio-political organization. The Moche State (AD 200-800) was a centralized hierarchical society that controlled the Moche Valley as well as valleys to the north and south. Prior to the establishment of the state, a series of less hierarchical organizations were present in the valley. Irrigation agriculture has often been cited as central to development of the Moche State. To test this assertion I examined 750 individuals recovered from the largest cemetery at the site of Cerro Oreja. Although the most important occupation of Cerro Oreja was during the Gallinazo phase (AD 1-200), many individuals were interred here during the earlier Salinar period (400 -1 BC). Consequently, the Cerro Oreja collection holds a key to understanding the development of one of the earliest and most extensive states in the Americas. The teeth and/or alveoli of each individual were examined for the presence of dental caries, periodontal disease, abscesses, and antemortem tooth loss. My analysis suggests women and children did increasingly focus their diet on agricultural products. These findings seem to support the hypothesis that increased irrigation and reliance on agricultural production was fundamental to the development of the Moche state. However, men’s diets remained consistent through time. Status seems to have been of little import in determining diet before and during early periods of state development, in dramatic contrast to what we know of its importance during the zenith of the state’s power. I suggest that increasing differentiation of gender roles was important to the development of the state, and that gender differences may have been the most salient force in the transition to political hierarchy and social stratification in the Moche valley.


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