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Preliminary Characterization of MEDLE-2, a Protein Potentially Involved in the Invasion of Cryptosporidium parvum

Overview of attention for article published in Frontiers in Microbiology, August 2017
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Title
Preliminary Characterization of MEDLE-2, a Protein Potentially Involved in the Invasion of Cryptosporidium parvum
Published in
Frontiers in Microbiology, August 2017
DOI 10.3389/fmicb.2017.01647
Pubmed ID
Authors

Baoling Li, Haizhen Wu, Na Li, Jiayuan Su, Ruilian Jia, Jianlin Jiang, Yaoyu Feng, Lihua Xiao

Abstract

Cryptosporidium spp. are important causes of diarrhea in humans, ruminants, and other mammals. Comparative genomic analysis indicated that genetically related and host-adapted Cryptosporidium species have different numbers of subtelomeric genes encoding the Cryptosporidium-specific MEDLE family of secreted proteins, which could contribute to differences in host specificity. In this study, a Cryptosporidium parvum-specific member of the protein family MEDLE-2 encoded by cgd5_4590 was cloned and expressed in Escherichia coli. Immunofluorescent staining with antibodies generated from the recombinant protein showed the expression of the protein in sporozoites and development stages. In vitro neutralization assay with the antibodies partially blocked the invasion of sporozoites. These results support the potential involvement of MEDLE-2 in the invasion of host cells.

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Mendeley readers

The data shown below were compiled from readership statistics for 16 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 16 100%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 5 31%
Researcher 5 31%
Professor > Associate Professor 1 6%
Student > Master 1 6%
Unknown 4 25%
Readers by discipline Count As %
Agricultural and Biological Sciences 5 31%
Biochemistry, Genetics and Molecular Biology 3 19%
Immunology and Microbiology 2 13%
Medicine and Dentistry 2 13%
Unknown 4 25%