التفاصيل البيبلوغرافية
| العنوان: |
Phylogenomic diversity of archigregarine apicomplexans. |
| المؤلفون: |
Lax G; Department of Botany, University of British Columbia , Vancouver, Canada., Park E; Department of Botany, University of British Columbia , Vancouver, Canada., Na I; Department of Botany, University of British Columbia , Vancouver, Canada., Jacko-Reynolds V; Department of Botany, University of British Columbia , Vancouver, Canada., Kwong WK; Instituto Gulbenkian de Ciência , Oeiras, Portugal., House CSE; Department of Botany, University of British Columbia , Vancouver, Canada.; Department of Biochemistry and Molecular Biology, University of British Columbia , Vancouver, Canada., Trznadel M; Department of Botany, University of British Columbia , Vancouver, Canada., Wakeman K; Institute for the Advancement of Higher Education, Hokkaido University , Sapporo, Hokkaido, Japan., Leander BS; Department of Botany, University of British Columbia , Vancouver, Canada.; Department of Zoology, University of British Columbia , Vancouver, Canada., Keeling P; Department of Botany, University of British Columbia , Vancouver, Canada. |
| المصدر: |
Open biology [Open Biol] 2024 Sep; Vol. 14 (9), pp. 240141. Date of Electronic Publication: 2024 Sep 25. |
| نوع المنشور: |
Journal Article |
| اللغة: |
English |
| بيانات الدورية: |
Publisher: Royal Society Pub Country of Publication: England NLM ID: 101580419 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2046-2441 (Electronic) Linking ISSN: 20462441 NLM ISO Abbreviation: Open Biol Subsets: MEDLINE |
| أسماء مطبوعة: |
Original Publication: London : Royal Society Pub., [2011]- |
| مواضيع طبية MeSH: |
Phylogeny* , Apicomplexa*/genetics , Apicomplexa*/classification, Animals ; Transcriptome ; Genetic Variation |
| مستخلص: |
Gregarines are a large and diverse subgroup of Apicomplexa, a lineage of obligate animal symbionts including pathogens such as Plasmodium , the malaria parasite. Unlike Plasmodium , however, gregarines are poorly studied, despite the fact that as early-branching apicomplexans they are crucial to our understanding of the origin and evolution of all apicomplexans and their parasitic lifestyle. Exemplifying this, the earliest branch of gregarines, the archigregarines, are particularly poorly studied: around 80 species have been described from marine invertebrates, but almost all of them were assigned to a single genus, Selenidium . Most are known only from light micrographs and largely unresolved rDNA phylogenies, where they exhibit a great deal of sequence variation, and fall into four subclades. To resolve the relationships within archigregarines, we sequenced 12 single-cell transcriptomes from species representing all four known subclades, as well as one blastogregarine (which frequently branch with Selenidium ). A 190-gene phylogenomic tree confirmed four maximally supported individual clades of archigregarines and blastogregarines. These clades are discrete and distantly related, and also correlate with host identity. We propose the establishment of three novel genera of archigregarines to reflect their phylogenetic diversity and host range, and nine novel species isolated from a range of marine invertebrates. |
| معلومات مُعتمدة: |
Japan Society for the Promotion of Science; Natural Sciences and Engineering Research Council of Canada; Fundação para a Ciência e a Tecnologia; Gordon and Betty Moore Foundation; Hakai Institute |
| فهرسة مساهمة: |
Keywords: gregarine; multigene; parasite; phylogenomics; protist; taxonomy |
| تواريخ الأحداث: |
Date Created: 20240924 Date Completed: 20240924 Latest Revision: 20240924 |
| رمز التحديث: |
20240925 |
| DOI: |
10.1098/rsob.240141 |
| PMID: |
39317333 |
| قاعدة البيانات: |
MEDLINE |
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