A Nested-PCR assay for detection of Cryptosporidium spp. in cattle in Sulawesi Island, Indonesia

Author:

Tiffarent R,Ekawasti F,Nasrulloh M F,Imanjati L N,Kurniawati D A,Nugroho H A,Rizal S,Saputra S,Nurcahyo R W

Abstract

Abstract Cryptosporidium spp. is a protozoan parasite that cause cryptosporidiosis, a gastroenteric disease in wide range of animals and humans. Cryptosporidiosis affects significant economic loss in livestock production due to poor management practices, leading to faecal contamination. The parasite can be transmitted by ingestion of oocysts which have high survival ability in various type of environment and resistant to water chlorination treatment. In this study, we aimed to investigate the presence of Cryptosporidium spp. in various faecal samples of cattle (n=24, aged 1-2 years old) obtained from several farms in Sulawesi. Following faecal DNA extraction, we performed a nested-PCR assay using validated-Cryptosporidium 18S ribosomal RNA (18S rRNA) primers, resulting a size of amplified DNA approximately 770 bps. A total four samples (16.7%) were regarded as positive for Cryptosporidium spp., including samples obtained from farms in South Sulawesi (n=2), Central Sulawesi (n=1) and Gorontalo (n=1). This result confirms the risk of cryptosporidiosis not only among cattle in Sulawesi but also potential transfer of this parasite to humans especially from contaminated water and food. Therefore, early detection of the spread of oocysts is also crucial for monitoring animal health including cattle as production animals, human health, and environment.

Publisher

IOP Publishing

Subject

General Engineering

Reference22 articles.

1. Cryptosporidiosis: A zoonotic disease concern;Pumipuntu;Vet World,2018

2. Waterborne diseases–What are the primary killers?;Woodall;Desalination,2009

3. Revisiting the global problem of cryptosporidiosis and recommendations;Shrivastava;Trop. Parasitol,2017

4. Illnesses associated with freshwater recreation during international travel;Bourque;Curr. Infect. Dis. Rep,2018

5. Comparison of protective immune responses to apicomplexan parasites;Frölich;J. Parasitol. Res,2012

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3