Genetic identification and gut content of Gerong fish Osteochilus waandersii from Larai River
Gerong fish, or Osteochilus waandersii, is a popular freshwater fish among the Jakun tribe in Kampung Peta, Johor National Park of EndauRompin, particularly for its use in traditional medicine to alleviate dizziness by consuming its raw gut. Despite its cultural significance, the genetic and feeding...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2024-01-01
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| Series: | BIO Web of Conferences |
| Online Access: | https://www.bio-conferences.org/articles/bioconf/pdf/2024/13/bioconf_icbs2024_01001.pdf |
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| author | Kemalok Jai Zulhusni Zakaria Mohammad Asyraff Azahar Muhammad Mohamed Rehan 'Aisyah Sabrina Badrulhisham Nur Rahim Kamarudin Kamarul |
| author_facet | Kemalok Jai Zulhusni Zakaria Mohammad Asyraff Azahar Muhammad Mohamed Rehan 'Aisyah Sabrina Badrulhisham Nur Rahim Kamarudin Kamarul |
| author_sort | Kemalok Jai |
| collection | DOAJ |
| description | Gerong fish, or Osteochilus waandersii, is a popular freshwater fish among the Jakun tribe in Kampung Peta, Johor National Park of EndauRompin, particularly for its use in traditional medicine to alleviate dizziness by consuming its raw gut. Despite its cultural significance, the genetic and feeding behavior of Gerong fish remains unclear. This study aimed to amplify the mitochondrial DNA barcode region of Gerong fish for genetic identification and to identify its gut content. The DNA barcodes were produced using polymerase chain reaction and single-pass DNA sequencing of partial COI gene, and the gut content was observed using stereo microscope. Several five partial COI gene sequences were successfully obtained after DNA sequencing. In addition, the results of BLAST analysis with percent identities of 96.24% to 97.20% along with the phylogenetic inference of maximum likelihood analyses suggested the Gerong fish as Osteochilus waandersii or the Waanders's hard-lipped barb. The sequences were deposited in GenBank (accession numbers MN223396-MN223400). Microscopic observation of the fish guts revealed undigested worms and digested aquatic mosses, known as lumut batuk. These findings mark a significant step forward in understanding the genetics and feeding behavior of the Gerong fish. |
| first_indexed | 2024-04-24T16:45:47Z |
| format | Article |
| id | doaj.art-0e467b9a6ca149a0997320515e82cc14 |
| institution | Directory Open Access Journal |
| issn | 2117-4458 |
| language | English |
| last_indexed | 2024-04-24T16:45:47Z |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | BIO Web of Conferences |
| spelling | doaj.art-0e467b9a6ca149a0997320515e82cc142024-03-29T08:27:46ZengEDP SciencesBIO Web of Conferences2117-44582024-01-01940100110.1051/bioconf/20249401001bioconf_icbs2024_01001Genetic identification and gut content of Gerong fish Osteochilus waandersii from Larai RiverKemalok Jai0Zulhusni Zakaria Mohammad1Asyraff Azahar Muhammad2Mohamed Rehan 'Aisyah3Sabrina Badrulhisham Nur4Rahim Kamarudin Kamarul5Centre of Research for Sustainable Uses of Natural Resources (SUNR), Faculty of Applied Sciences and Technology, Universiti Tun Hussein Onn MalaysiaCentre of Research for Sustainable Uses of Natural Resources (SUNR), Faculty of Applied Sciences and Technology, Universiti Tun Hussein Onn MalaysiaZoology Branch, Forest Biodiversity Division, Forest Research Institute MalaysiaDepartment of Chemical Engineering Technology, Faculty of Engineering Technology, Universiti Tun Hussein Onn MalaysiaBiotechnology and Breeding Department, Sime Darby Plantation Sdn Bhd, 1st floor, Block B, UPMMTDC Technology Centre lll, Lebuh Silikon, Universiti Putra MalaysiaCentre of Research for Sustainable Uses of Natural Resources (SUNR), Faculty of Applied Sciences and Technology, Universiti Tun Hussein Onn MalaysiaGerong fish, or Osteochilus waandersii, is a popular freshwater fish among the Jakun tribe in Kampung Peta, Johor National Park of EndauRompin, particularly for its use in traditional medicine to alleviate dizziness by consuming its raw gut. Despite its cultural significance, the genetic and feeding behavior of Gerong fish remains unclear. This study aimed to amplify the mitochondrial DNA barcode region of Gerong fish for genetic identification and to identify its gut content. The DNA barcodes were produced using polymerase chain reaction and single-pass DNA sequencing of partial COI gene, and the gut content was observed using stereo microscope. Several five partial COI gene sequences were successfully obtained after DNA sequencing. In addition, the results of BLAST analysis with percent identities of 96.24% to 97.20% along with the phylogenetic inference of maximum likelihood analyses suggested the Gerong fish as Osteochilus waandersii or the Waanders's hard-lipped barb. The sequences were deposited in GenBank (accession numbers MN223396-MN223400). Microscopic observation of the fish guts revealed undigested worms and digested aquatic mosses, known as lumut batuk. These findings mark a significant step forward in understanding the genetics and feeding behavior of the Gerong fish.https://www.bio-conferences.org/articles/bioconf/pdf/2024/13/bioconf_icbs2024_01001.pdf |
| spellingShingle | Kemalok Jai Zulhusni Zakaria Mohammad Asyraff Azahar Muhammad Mohamed Rehan 'Aisyah Sabrina Badrulhisham Nur Rahim Kamarudin Kamarul Genetic identification and gut content of Gerong fish Osteochilus waandersii from Larai River BIO Web of Conferences |
| title | Genetic identification and gut content of Gerong fish Osteochilus waandersii from Larai River |
| title_full | Genetic identification and gut content of Gerong fish Osteochilus waandersii from Larai River |
| title_fullStr | Genetic identification and gut content of Gerong fish Osteochilus waandersii from Larai River |
| title_full_unstemmed | Genetic identification and gut content of Gerong fish Osteochilus waandersii from Larai River |
| title_short | Genetic identification and gut content of Gerong fish Osteochilus waandersii from Larai River |
| title_sort | genetic identification and gut content of gerong fish osteochilus waandersii from larai river |
| url | https://www.bio-conferences.org/articles/bioconf/pdf/2024/13/bioconf_icbs2024_01001.pdf |
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