The morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish pangasianodon hypophthalmus
In this study, the morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish Pangasianodon hypophthalmus were determined to obtain fundamental understanding of its vision. The left eyes of the adult sutchi catfish were fixed in Bouin’s solution and were cut into 17 r...
| Main Authors: | , |
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| Format: | Proceeding Paper |
| Language: | English English |
| Published: |
2015
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| Online Access: | http://irep.iium.edu.my/45473/ http://irep.iium.edu.my/45473/1/iCAST_2015_Programme_Book_%28selected_pages%29.pdf http://irep.iium.edu.my/45473/7/iCAST_2015_Poster_NAI.pdf |
| _version_ | 1848782795449565184 |
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| author | Nai, Han Tan Mukai, Yukinori |
| author_facet | Nai, Han Tan Mukai, Yukinori |
| author_sort | Nai, Han Tan |
| building | IIUM Repository |
| collection | Online Access |
| description | In this study, the morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish Pangasianodon hypophthalmus were determined to obtain fundamental understanding of its vision. The left eyes of the adult sutchi catfish were fixed in Bouin’s solution and were cut into 17 regions. The 17 regions were then immersed in a series of ethanol, cleared with histolene, embedded in paraffin, cut into 6 μm thick tangential sections, and stained with haematoxylin-eosin. Only single cone cell was identified and the area around the bottom region showed tendency of higher density of single cone cells. |
| first_indexed | 2025-11-14T16:11:08Z |
| format | Proceeding Paper |
| id | iium-45473 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T16:11:08Z |
| publishDate | 2015 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-454732015-11-24T06:52:17Z http://irep.iium.edu.my/45473/ The morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish pangasianodon hypophthalmus Nai, Han Tan Mukai, Yukinori SH Aquaculture. Fisheries. Angling In this study, the morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish Pangasianodon hypophthalmus were determined to obtain fundamental understanding of its vision. The left eyes of the adult sutchi catfish were fixed in Bouin’s solution and were cut into 17 regions. The 17 regions were then immersed in a series of ethanol, cleared with histolene, embedded in paraffin, cut into 6 μm thick tangential sections, and stained with haematoxylin-eosin. Only single cone cell was identified and the area around the bottom region showed tendency of higher density of single cone cells. 2015 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/45473/1/iCAST_2015_Programme_Book_%28selected_pages%29.pdf application/pdf en http://irep.iium.edu.my/45473/7/iCAST_2015_Poster_NAI.pdf Nai, Han Tan and Mukai, Yukinori (2015) The morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish pangasianodon hypophthalmus. In: International Conference on Advancement in Science and Technology (iCAST 2015) - ‘Frontiers in Biotechnology’, 10-12 August 2015, Impiana Resort Cherating, Pahang, Malaysia. (Unpublished) |
| spellingShingle | SH Aquaculture. Fisheries. Angling Nai, Han Tan Mukai, Yukinori The morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish pangasianodon hypophthalmus |
| title | The morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish pangasianodon hypophthalmus |
| title_full | The morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish pangasianodon hypophthalmus |
| title_fullStr | The morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish pangasianodon hypophthalmus |
| title_full_unstemmed | The morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish pangasianodon hypophthalmus |
| title_short | The morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish pangasianodon hypophthalmus |
| title_sort | morphological types and arrangement of cone cells, and the visual acuity of sutchi catfish pangasianodon hypophthalmus |
| topic | SH Aquaculture. Fisheries. Angling |
| url | http://irep.iium.edu.my/45473/ http://irep.iium.edu.my/45473/1/iCAST_2015_Programme_Book_%28selected_pages%29.pdf http://irep.iium.edu.my/45473/7/iCAST_2015_Poster_NAI.pdf |