{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Kerr R"],"funding":["Natural Environment Research Council"],"pagination":["1483-1492"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6137380"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["145(11)"],"pubmed_abstract":["Marteilia refringens causes marteiliosis in oysters, mussels and other bivalve molluscs. This parasite previously comprised two species, M. refringens and Marteilia maurini, which were synonymized in 2007 and subsequently referred to as M. refringens 'O-type' and 'M-type'. O-type has caused mass mortalities of the flat oyster Ostrea edulis. We used high throughput sequencing and histology to intensively screen flat oysters and mussels (Mytilus edulis) from the UK, Sweden and Norway for infection by both types and to generate multi-gene datasets to clarify their genetic distinctiveness. Mussels from the UK, Norway and Sweden were more frequently polymerase chain reaction (PCR)-positive for M-type (75/849) than oysters (11/542). We did not detect O-type in any northern European samples, and "],"journal":["Parasitology"],"pubmed_title":["Marteilia refringens and Marteilia pararefringens sp. nov. are distinct parasites of bivalves and have different European distributions."],"pmcid":["PMC6137380"],"funding_grant_id":["1494249","NE/H000887/1"],"pubmed_authors":["Arzul I","Ryder D","Alfjorden A","Feist SW","Bignell JP","Kerr R","Carballal MJ","Cao A","Bass D","Mortensen S","Ward GM","Stentiford GD","Villalba A"],"additional_accession":[]},"is_claimable":false,"name":"Marteilia refringens and Marteilia pararefringens sp. nov. are distinct parasites of bivalves and have different European distributions.","description":"Marteilia refringens causes marteiliosis in oysters, mussels and other bivalve molluscs. This parasite previously comprised two species, M. refringens and Marteilia maurini, which were synonymized in 2007 and subsequently referred to as M. refringens 'O-type' and 'M-type'. O-type has caused mass mortalities of the flat oyster Ostrea edulis. We used high throughput sequencing and histology to intensively screen flat oysters and mussels (Mytilus edulis) from the UK, Sweden and Norway for infection by both types and to generate multi-gene datasets to clarify their genetic distinctiveness. Mussels from the UK, Norway and Sweden were more frequently polymerase chain reaction (PCR)-positive for M-type (75/849) than oysters (11/542). We did not detect O-type in any northern European samples, and ","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018 Sep","modification":"2026-04-30T22:41:26.385Z","creation":"2019-03-26T23:56:24Z"},"accession":"S-EPMC6137380","cross_references":{"pubmed":["29886855"],"doi":["10.1017/S003118201800063X"]}}