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Cynops pyrrhogaster

ABSTRACT: The genetic differentiation of the northern and southern Izu lineages of the Japanese newt Cynops pyrrhogaster was investigated through their single nucleotide polymorphisms variations by multiplexed ISSR genotyping by sequencing (MIG-seq).

PROVIDER: PRJDB14250 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	DRR401189_1.fastq.gz	Fastqsanger.gz
	DRR401189_2.fastq.gz	Fastqsanger.gz
	DRR401190_1.fastq.gz	Fastqsanger.gz
	DRR401190_2.fastq.gz	Fastqsanger.gz
	DRR401191_1.fastq.gz	Fastqsanger.gz

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Project description:Here, we report details of a new infectious disease in wild-caught Japanese fire-bellied newts (Cynops pyrrhogaster), a Near Threatened species. Skin lesions consisting of numerous masses were found in the animals near Lake Biwa, Shiga Prefecture, Japan. The gross appearance of the skin lesions showed blister-, cyst-, and/or tumor-like morphology. Various sizes of skin lesions were observed on their entire body surface. Histologically, spherical basophilic cysts, including numerous spores, were observed in the dermis layer. Ultrastructural analysis indicated the presence of main bodies of flagellated zoospores within the spores. While 18s rRNA gene sequencing indicated that the skin lesions were due to dermocystid infection. To our knowledge, this is the first report of dermocystid infection in this amphibian in Japan. Further studies are needed to prevent epidemics and to establish diagnostic and treatment methods.

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