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Chapter 19 : Species

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Species, Page 1 of 2

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Abstract:

species cause one of the common opportunistic infections in immunocompromised persons. Due to lack of effective treatment, infection can cause prolonged and often life-threatening diarrhea in AIDS patients. The use of molecular biologic tools has made significant contributions to one's understanding of the biology and epidemiology of species. This chapter provides a snapshot of the genomes and discusses what has been learned about cryptosporidiosis from the genomic data. It discusses the key features of the genomes. used to be one of the genotype of but was renamed as a separate species a few years ago based largely on the host specificity, pathogenicity, and sequence differences from type II at various genomic loci. The genome shares an extremely high degree of similarity with that of . The major metabolic pathways encoded by the compact genome are highly streamlined by the absence of virtually all de novo synthetic capacities, such as those for amino acids, nucleotides, and fatty acids. The chapter deals with genomic data associated with host-pathogen interactions and pathogenesis, genomics and the development of molecular diagnostic and epidemiologic tools, and genome sequencing and public health. The lack of progress in research on the treatment of and vaccines against cryptosporidiosis is a particular public health concern. Better collaboration among molecular biologists, parasitologists, clinicians and other public health researchers, and the support of public health institutions, funding agencies, and policy decision makers will increase this progress.

Citation: Zhu G, Xiao L. 2011. Species, p 271-286. In Fratamico P, Liu Y, Kathariou S (ed), Genomes of Foodborne and Waterborne Pathogens. ASM Press, Washington, DC. doi: 10.1128/9781555816902.ch19

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Type II Fatty Acid Synthase
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Figure 1

Nucleotide sequence alignment of the two major copies of the partial ITS-1 (8611-8829), 5.8S (8830-8988, bold type), ITS-2 (8989-9545), and partial 28S (9546-9590, underlined) rRNA genes of The 5.8S gene of is identical to the sequence AAEL01000242.

Citation: Zhu G, Xiao L. 2011. Species, p 271-286. In Fratamico P, Liu Y, Kathariou S (ed), Genomes of Foodborne and Waterborne Pathogens. ASM Press, Washington, DC. doi: 10.1128/9781555816902.ch19
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Tables

Generic image for table
Table 1

Major features of the genome in comparison with other apicomplexans

Citation: Zhu G, Xiao L. 2011. Species, p 271-286. In Fratamico P, Liu Y, Kathariou S (ed), Genomes of Foodborne and Waterborne Pathogens. ASM Press, Washington, DC. doi: 10.1128/9781555816902.ch19

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