Effect of cementing ditch-based project on schistosomiasis control in Dingshen River basin in Shitai County

Zhongguo xue xi chong bing fang zhi za zhi = Chinese journal of schistosomiasis control
Tao WeiDu Yi-Fang

Abstract

To evaluate the effect of cementing ditch-based project on schistosomiasis control in the irrigation area of Dingshen River basin in Shitai County, Anhui Province. The data of Oncomelania hupensis snail surveys from 2009 to 2015 and the data of schistosome infections in humans and livestock from 2009 to 2015 were collected, and the changes of the epidemic situation were analyzed and compared before and after the project. In the cementing ditches, the occurrence rate of living snails decreased by 68.79% and the average density of living snails decreased by 97.78%, whereas in the control areas without ditch hardening, the occurrence rate of living snails increased by 72.49% and the average density of living snails increased by 37.16%. The infection rate in humans decreased by 100%. Of 161 bovines examined with the egg-hatching method during the period, no infections were found. The cementing ditch-based project has a good effect on reducing the density of snails and controlling schistosomiasis.

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Zhongguo xue xi chong bing fang zhi za zhi = Chinese journal of schistosomiasis control
Qing-shan WangZhao-ming Ke
Zhongguo xue xi chong bing fang zhi za zhi = Chinese journal of schistosomiasis control
Jin-Ming Liu, Xian-Chao Liao
Zhongguo xue xi chong bing fang zhi za zhi = Chinese journal of schistosomiasis control
Hui JiangXiao-Juan Xia
Zhongguo xue xi chong bing fang zhi za zhi = Chinese journal of schistosomiasis control
Chao-Fu WangQi-Fu Zhou
Zhongguo xue xi chong bing fang zhi za zhi = Chinese journal of schistosomiasis control
Rui-deng XiangHui-ling Wang
© 2022 Meta ULC. All rights reserved