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"Aymara"
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An uninterrupted view of the sky
In Bolivia in 1999, when their father is unjustly arrested and their mother leaves, Francisco, seventeen, and his sister Pilar, eight, must move to the dirty, dehumanizing, and corrupt prison.
Book
EL PATIO, ESPACIO MEDIADOR. CARACTERISTICAS DEL HABITAR TRADICIONAL RURAL AYMARA, PRESENTES EN VIVIENDAS SOCIALES DE FAMILIAS RESIDENTES EN ARICA, CHILE
The aim of this paper is to show how, despite the migratory and/or mobilization processes lived by the Aymara population of Northern Chile, it is possible to find particular properties of the traditional rural living space in families beneficiaries of Social Housing Programs in the city of Arica, considering that such programs do not incorporate the cultural variable and, thus, do not respond to the specific needs of the ethnic group under study. In order to expose the foregoing situation, a central space of the traditional Aymara housing, the 'patio', is analyzed, showing its re-interpretation within the new reality of city life. A qualitative methodology centered in case studies was employed, using as the main techniques observation, semi-structured interviews, review of bibliographic documentary sources, photographic records and planimetry.
Journal Article
SIGNIFICADOS Y PRACTICAS DE LA SEXUALIDAD EN TRES GENERACIONES DE MUJERES AYMARAS DEL NORTE DE CHILE
Chile is not a socially and culturally homogeneous country, and various ethnic groups coexist within its territory, including the Aymara people. Recognizing that this indigenous people is a group with their own traditions, not shared by the majority of the population and also has been part of the socio-historical processes lived in the regions of Northern Chile, the authors consider legitimate to ask whether the Christian ethos, foundation of the western ideas, acquired singular characteristics in the Aymara case or if what the authors observe in the mythology and religiosity of this people, currently provides a moral context and an ideology which guides the sexual practices of its population. The purpose of this article is to recover the ideas, meanings and interpretations that three generations of Aymara women give to sexuality within their own world views, political and economic social contexts, and gender system, as well as to see how, through their practices, these characteristics are expressed and articulated.
Journal Article
Genetic Variations in the TP53 Pathway in Native Americans Strongly Suggest Adaptation to the High Altitudes of the Andes: e0137823
The diversity of the five single nucleotide polymorphisms located in genes of the TP53 pathway (TP53, rs1042522; MDM2, rs2279744; MDM4, rs1563828; USP7, rs1529916; and LIF, rs929271) were studied in a total of 282 individuals belonging to Quechua, Aymara, Chivay, Cabanaconde, Yanke, Taquile, Amantani, Anapia, Uros, Guarani Nandeva, and Guarani Kaiowa populations, characterized as Native American or as having a high level (> 90%) of Native American ancestry. In addition, published data pertaining to 100 persons from five other Native American populations (Surui, Karitiana, Maya, Pima, and Piapoco) were analyzed. The populations were classified as living in high altitude ( greater than or equal to 2,500 m) or in lowlands (< 2,500 m). Our analyses revealed that alleles USP7-G, LIF-T, and MDM2-T showed significant evidence that they were selected for in relation to harsh environmental variables related to high altitudes. Our results show for the first time that alleles of classical TP53 network genes have been evolutionary co-opted for the successful human colonization of the Andes.
Journal Article
A Novel Candidate Region for Genetic Adaptation to High Altitude in Andean Populations: e0125444
Humans living at high altitude ( greater than or equal to 2,500 meters above sea level) have acquired unique abilities to survive the associated extreme environmental conditions, including hypoxia, cold temperature, limited food availability and high levels of free radicals and oxidants. Long-term inhabitants of the most elevated regions of the world have undergone extensive physiological and/or genetic changes, particularly in the regulation of respiration and circulation, when compared to lowland populations. Genome scans have identified candidate genes involved in altitude adaption in the Tibetan Plateau and the Ethiopian highlands, in contrast to populations from the Andes, which have not been as intensively investigated. In the present study, we focused on three indigenous populations from Bolivia: two groups of Andean natives, Aymara and Quechua, and the low-altitude control group of Guarani from the Gran Chaco lowlands. Using pooled samples, we identified a number of SNPs exhibiting large allele frequency differences over 900,000 genotyped SNPs. A region in chromosome 10 (within the cytogenetic bands q22.3 and q23.1) was significantly differentiated between highland and lowland groups. We resequenced ~1.5 Mb surrounding the candidate region and identified strong signals of positive selection in the highland populations. A composite of multiple signals like test localized the signal to FAM213A and a related enhancer; the product of this gene acts as an antioxidant to lower oxidative stress and may help to maintain bone mass. The results suggest that positive selection on the enhancer might increase the expression of this antioxidant, and thereby prevent oxidative damage. In addition, the most significant signal in a relative extended haplotype homozygosity analysis was localized to the SFTPD gene, which encodes a surfactant pulmonary-associated protein involved in normal respiration and innate host defense. Our study thus identifies two novel candidate genes and associated pathways that may be involved in high-altitude adaptation in Andean populations.
Journal Article
Neonatal Variables, Altitude of Residence and Aymara Ancestry in Northern Chile: e0121834
Studies performed in the Andean plateau, one of the highest inhabited areas in the world, have reported that reduced availability of oxygen is associated to fetal growth retardation and lower birth weight, which are established predictors of morbidity and mortality during the first year of life. To test this hypothesis, perinatal variables of neonates born at the Juan Noe Hospital of Arica, Chile, were analyzed in relation to altitude of residence and Aymara ancestry of their mothers. The study population comprised the offspring of 5,295 mothers born between February 2004 and August 2010. Information included birth weight, height, head circumference, gestational age, altitude of residence and socioeconomic status, and was obtained from medical records. Mothers ancestry was assessed based on surnames which were linked to percentages of Aymara admixture estimates relying on 40 selected ancestry informative markers. After correcting for the effect of multicollinearity among predictor variables, neonates born to mothers with an increased component of Aymara ancestry showed significantly higher birth weight and height at sea level, a marginally significant (p-value 0.06) decrease of birth weight and a significant decrease of height with altitude in comparison with the offspring of mothers with low Aymara ancestry. Since observed tendencies are suggestive of a possible genetic adaptation to hypoxia of the Chilean Aymara, we discuss briefly preliminary evidence related to fetal oxygen transport, particularly polymorphisms in the promoters of the HBG1 and HBG2 genes that are modulators of HbF synthesis, obtained in this ethnic group.
Journal Article
Indigeneity and Decolonization in the Bolivian Andes
Indigeneity and Decolonization in the Bolivian Andes: Ritual Practice and Activism explores how Evo Morales's victory in the 2005 Bolivian presidential elections led to indigeneity as the core of decolonization politics.
eBook
Aymara Indian perspectives on development in the Andes
Aymara Indians are a geographically isolated, indigenous people living in the Andes Mountains near Chile’s Atacama Desert, one of the most arid regions of the world. As rapid economic growth in the area has begun to divert scarce water to hydroelectric and agricultural projects, the Aymara struggle to maintain their sustainable and traditional systems of water use, agriculture, and pastoralism.
In Aymara Indian Perspectives on Development in the Andes , Amy Eisenberg provides a detailed exploration of the ethnoecological dimensions of the tension between the Aymara, whose economic, spiritual, and social life are inextricably tied to land and water, and three major challenges: the paving of Chile Highway 11, the diversion of the Altiplano waters of the Río Lauca for irrigation and power-generation, and Chilean national park policies regarding Aymara communities, their natural resources, and cultural properties within Parque Nacional Lauca, the International Biosphere Reserve.
Pursuing collaborative research, Eisenberg performed ethnographic interviews with Aymara people in more than sixteen Andean villages, some at altitudes of 4,600 meters. Drawing upon botany, agriculture, natural history, physical and cultural geography, history, archaeology and social and environmental impact assessment, she presents deep, multifaceted insights from the Aymara’s point of view.
Illustrated with maps and dramatic photographs by John Amato, Aymara Indian Perspectives on Development provides an account of indigenous perspectives and concerns related to economic development that will be invaluable to scholars and policy-makers in the fields of natural and cultural resource preservation in and beyond Chile.
eBook
The Genetic History of Indigenous Populations of the Peruvian and Bolivian Altiplano: The Legacy of the Uros: e73006
The Altiplano region of the South American Andes is marked by an inhospitable climate to which the autochthonous human populations adapted and then developed great ancient civilizations, such as the Tiwanaku culture and the Inca Empire. Since pre-Columbian times, different rulers established themselves around the Titicaca and Poopo Lakes. By the time of the arrival of Spaniards, Aymara and Quechua languages were predominant on the Altiplano under the rule of the Incas, although the occurrence of other spoken languages, such as Puquina and Uruquilla, suggests the existence of different ethnic groups in this region. In this study, we focused on the pre-Columbian history of the autochthonous Altiplano populations, particularly the Uros ethnic group, which claims to directly descend from the first settlers of the Andes, and some linguists suggest they might otherwise be related to Arawak speaking groups from the Amazon. Using phylogeographic, population structure and spatial genetic analyses of Y-chromosome and mtDNA data, we inferred the genetic relationships among Uros populations (Los Uros from Peru, Uru-Chipaya and Uru-Poopo from Bolivia), and compared their haplotype profiles with eight Aymara, nine Quechua and two Arawak (Machiguenga and Yanesha) speaking populations from Peru and Bolivia. Our results indicated that Uros populations stand out among the Altiplano populations, while appearing more closely related to the Aymara and Quechua from Lake Titicaca and surrounding regions than to the Amazon Arawaks. Moreover, the Uros populations from Peru and Bolivia are genetically differentiated from each other, indicating a high heterogeneity in this ethnic group. Finally, our results support the distinctive ancestry for the Uros populations of Peru and Bolivia, which are likely derived from ancient Andean lineages that were partially replaced during more recent farming expansion events and the establishment of complex civilizations in the Andes.
Journal Article
