دورية أكاديمية
Ortholinea nupchi n. sp. (Myxosporea: Ortholineidae) from the urinary bladder of the cultured olive flounder Paralichthys olivaceus, South Korea.
| العنوان: | Ortholinea nupchi n. sp. (Myxosporea: Ortholineidae) from the urinary bladder of the cultured olive flounder Paralichthys olivaceus, South Korea. |
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| المؤلفون: | Shin SP; Department of Marine Life Science, Jeju National University, Jeju Self-Governing Province, 63243, Republic of Korea., Jin CN; Department of Marine Life Science, Jeju National University, Jeju Self-Governing Province, 63243, Republic of Korea., Sohn H; Department of Marine Life Science, Jeju National University, Jeju Self-Governing Province, 63243, Republic of Korea., Kim J; Department of Marine Life Science, Jeju National University, Jeju Self-Governing Province, 63243, Republic of Korea., Lee J; Department of Marine Life Science, Jeju National University, Jeju Self-Governing Province, 63243, Republic of Korea. Electronic address: jehee@jejunu.ac.kr. |
| المصدر: | Parasitology international [Parasitol Int] 2023 Jun; Vol. 94, pp. 102734. Date of Electronic Publication: 2023 Jan 25. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Country of Publication: Netherlands NLM ID: 9708549 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-0329 (Electronic) Linking ISSN: 13835769 NLM ISO Abbreviation: Parasitol Int Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Amsterdam ; New York : Elsevier, c1997- |
| مواضيع طبية MeSH: | Myxozoa* , Flounder*/parasitology , Fish Diseases*/epidemiology , Fish Diseases*/parasitology , Parasitic Diseases, Animal*/epidemiology , Parasitic Diseases, Animal*/parasitology, Animals ; Urinary Bladder/parasitology ; Phylogeny ; Republic of Korea ; Spores ; DNA, Ribosomal/genetics |
| مستخلص: | A new myxosporean parasite, Ortholinea nupchi n. sp. (Myxozoa; Bivalvulida), was isolated from the urinary bladder of the olive flounder Paralichthys olivaceus cultured on Jeju Island, Korea. Mature spores were subspherical in the valvular and apical views and ellipsoidal in the sutural view. The spores measured 7.6 ± 0.5 μm in length, 6.7 ± 0.3 μm in thickness, and 7.3 ± 0.5 μm in width. Two pyriform polar capsules measured 3.2 ± 0.1 μm in length and 2.7 ± 0.1 μm in width and were located at the same level at the anterior half of the myxospores. The suture line was straight in the middle of the spores, and the surface ridges ranged between five and seven, forming an intricate pattern. The result of the 18S rDNA comparison showed ≤ 93.0% similarity with other Ortholinea species. The phylogenetic tree demonstrated that O. nupchi n. sp. was closest to O. auratae and clustered with oligochaete-infecting myxosporeans (OIM) having urinary system infection tropism. Based on the comparison of environmental and host factors in the phylogenetic groups of the OIM clade, we propose that the infection of O. nupchi n. sp. originated from marine oligochaetes. Competing Interests: Declaration of Competing Interest The authors declare that they have no conflicts of interest. (Copyright © 2023. Published by Elsevier B.V.) |
| فهرسة مساهمة: | Keywords: Oligochaete; Olive flounder; Ortholinea nupchi; Urinary system infection tropism |
| المشرفين على المادة: | 0 (DNA, Ribosomal) |
| تواريخ الأحداث: | Date Created: 20230128 Date Completed: 20230310 Latest Revision: 20230310 |
| رمز التحديث: | 20230310 |
| DOI: | 10.1016/j.parint.2023.102734 |
| PMID: | 36708802 |
| قاعدة البيانات: | MEDLINE |
Full Text via ClinicalKey 
Full Text Finder | تدمد: | 1873-0329 |
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| DOI: | 10.1016/j.parint.2023.102734 |