首页> 外文期刊>Archaeological and Anthropological Sciences >Carnivores as zoonotic parasite reservoirs in ancient times: the case of the Epullan Chica archaeological cave (Late Holocene, northwestern Patagonia, Argentina)
【24h】

Carnivores as zoonotic parasite reservoirs in ancient times: the case of the Epullan Chica archaeological cave (Late Holocene, northwestern Patagonia, Argentina)

机译:肉食病毒作为古代动物园寄生虫储层:Epullan Chica考古洞穴的情况(全新世,西北巴塔哥尼亚,阿根廷)

获取原文
获取原文并翻译 | 示例
       

摘要

Zoonoses are currently considered as one of the most important threats for Public Health worldwide. Numerous zoonoses known today have occurred since antiquity. Carnivores act as definitive hosts for many intestinal parasites; some of them are responsible for several zoonotic diseases. The aim of this work was to study the parasite remains found in coprolites assigned to carnivores from the archaeological site Epullan Chica (ECh) and to discuss the results from a zoonotic point of view. ECh is located in northwestern Patagonia, Argentina and was occupied since the end of the Late Holocene (similar to 2200 years B.P.). Nine coprolites were examined for parasites. Samples were processed by rehydration in a 0.5 % water solution of trissodium phosphate, followed by homogenization, filtered and processed by spontaneous sedimentation. The macroscopic remains were separated and dried at room temperature and were examined for diet analysis. Six out of 9 coprolites examined were positive for parasites. Representatives of at least 10 parasite taxa were registered. Results are in line with the reconstruction of the scenario of zoonoses in the past and the diseases that the human populations and animals from Patagonia could be exposed. The present study provides the first palaeoparasitological report of carnivore coprolites recovered from the archaeological site Ech and reflects contamination of the cave used by hunter-gatherers with different parasites causative of zoonotic diseases.
机译:新星目前被认为是全世界公共卫生最重要的威胁之一。自古以来,今天已知的许多人群已经发生。食肉动物充当许多肠道寄生虫的最终宿主;其中一些人对几种动物疾病有责任。这项工作的目的是研究寄生虫遗骸,在分配给食肉动物的群群中,从考古遗址epullan chica(ech)讨论了来自动物的角度来看的结果。 ECH位于阿根廷西北巴塔哥尼亚,自全新世末期以来被占用(类似于2200年B.P.)。检查牛肝菌的九个群。通过在磷酸三钠水溶液中的0.5%水溶液中的再水化处理样品,然后通过自发沉降过滤并加工并加工。将宏观留在室温下分离并干燥,并检查饮食分析。寄生术治疗的9个棺材中的六个含量。至少注册了至少10个寄生虫的代表。结果符合过去的一系列群体的改造,以及可能暴露来自巴塔哥尼亚的人口和动物的疾病。本研究提供了从考古遗址回收的肉食群的第一个古遗传学报告,反映了亨特 - 采集者使用的洞穴污染,不同的寄生虫引起了人畜共患疾病。

著录项

  • 来源
  • 作者单位

    Univ Nacl Mar Del Plata Fac Ciencias Exactas &

    Nat Dept Biol Lab Paleoparasitol &

    Arqueol Contextual Funes 3250 RA-7600 Mar Del Plata Buenos Aires Argentina;

    Univ Nacl Mar Del Plata Fac Ciencias Exactas &

    Nat Dept Biol Lab Paleoparasitol &

    Arqueol Contextual Funes 3250 RA-7600 Mar Del Plata Buenos Aires Argentina;

    Consejo Nacl Invest Cient &

    Tecn Consejo Nacl Invest Cient &

    Tecn Buenos Aires DF Argentina;

    Univ Nacl Mar Del Plata Fac Ciencias Exactas &

    Nat Dept Biol Lab Paleoparasitol &

    Arqueol Contextual Funes 3250 RA-7600 Mar Del Plata Buenos Aires Argentina;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 文物考古;
  • 关键词

    Palaeoparasitology; Patagonia; Carnivores; Zoonoses;

    机译:猴参之星;巴塔哥尼亚;食肉动物;
  • 入库时间 2022-08-20 01:16:59

相似文献

  • 外文文献
  • 中文文献
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号