The Profile of Reproductive Hormones of Nypa Palm Worm Namalycastis rhodochorde (Polychaeta: Neriedidae)
The Nypa palm worm Namalycastis rhodochorde can be cultivated because it has high economic value; however, knowledge of its reproductive biology is still poorly understood, especially regarding reproductive hormones for engineering and accelerated maturation. This research aimed to obtain profile da...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Fakultas MIPA Universitas Jember
2022-07-01
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| Series: | Jurnal Ilmu Dasar |
| Online Access: | https://jurnal.unej.ac.id/index.php/JID/article/view/24095 |
| _version_ | 1811314606948220928 |
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| author | Junardi Junardi Tri Rima Setyawati Ari Hepi Yanti |
| author_facet | Junardi Junardi Tri Rima Setyawati Ari Hepi Yanti |
| author_sort | Junardi Junardi |
| collection | DOAJ |
| description | The Nypa palm worm Namalycastis rhodochorde can be cultivated because it has high economic value; however, knowledge of its reproductive biology is still poorly understood, especially regarding reproductive hormones for engineering and accelerated maturation. This research aimed to obtain profile data of the three reproductive hormones i.e: estradiol, progesterone, and testosterone of Nypa palm worms. Samples were taken from body coelom fluid containing gametes from three stages of development; immature, submature, and mature. Analysis of progesterone and testosterone used the Radio Immunoassay method while estradiol used the Enzyme-linked Immunosorbent Assay method. Analysis of variance was used to determine differences in hormone concentrations based on developmental stages. The concentration of the Estradiol hormone increases with maturation, while the concentrations of progesterone and testosterone do not differ at all stages of development. |
| first_indexed | 2024-04-13T11:14:19Z |
| format | Article |
| id | doaj.art-635c92b27bae42f9b181f44c6cb3f07e |
| institution | Directory Open Access Journal |
| issn | 1411-5735 2442-5613 |
| language | English |
| last_indexed | 2024-04-13T11:14:19Z |
| publishDate | 2022-07-01 |
| publisher | Fakultas MIPA Universitas Jember |
| record_format | Article |
| series | Jurnal Ilmu Dasar |
| spelling | doaj.art-635c92b27bae42f9b181f44c6cb3f07e2022-12-22T02:49:01ZengFakultas MIPA Universitas JemberJurnal Ilmu Dasar1411-57352442-56132022-07-0123210110610.19184/jid.v23i2.2409524095The Profile of Reproductive Hormones of Nypa Palm Worm Namalycastis rhodochorde (Polychaeta: Neriedidae)Junardi Junardi0Tri Rima Setyawati1Ari Hepi Yanti2Jurusan Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas TanjungpuraJurusan Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas TanjungpuraJurusan Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas TanjungpuraThe Nypa palm worm Namalycastis rhodochorde can be cultivated because it has high economic value; however, knowledge of its reproductive biology is still poorly understood, especially regarding reproductive hormones for engineering and accelerated maturation. This research aimed to obtain profile data of the three reproductive hormones i.e: estradiol, progesterone, and testosterone of Nypa palm worms. Samples were taken from body coelom fluid containing gametes from three stages of development; immature, submature, and mature. Analysis of progesterone and testosterone used the Radio Immunoassay method while estradiol used the Enzyme-linked Immunosorbent Assay method. Analysis of variance was used to determine differences in hormone concentrations based on developmental stages. The concentration of the Estradiol hormone increases with maturation, while the concentrations of progesterone and testosterone do not differ at all stages of development.https://jurnal.unej.ac.id/index.php/JID/article/view/24095 |
| spellingShingle | Junardi Junardi Tri Rima Setyawati Ari Hepi Yanti The Profile of Reproductive Hormones of Nypa Palm Worm Namalycastis rhodochorde (Polychaeta: Neriedidae) Jurnal Ilmu Dasar |
| title | The Profile of Reproductive Hormones of Nypa Palm Worm Namalycastis rhodochorde (Polychaeta: Neriedidae) |
| title_full | The Profile of Reproductive Hormones of Nypa Palm Worm Namalycastis rhodochorde (Polychaeta: Neriedidae) |
| title_fullStr | The Profile of Reproductive Hormones of Nypa Palm Worm Namalycastis rhodochorde (Polychaeta: Neriedidae) |
| title_full_unstemmed | The Profile of Reproductive Hormones of Nypa Palm Worm Namalycastis rhodochorde (Polychaeta: Neriedidae) |
| title_short | The Profile of Reproductive Hormones of Nypa Palm Worm Namalycastis rhodochorde (Polychaeta: Neriedidae) |
| title_sort | profile of reproductive hormones of nypa palm worm namalycastis rhodochorde polychaeta neriedidae |
| url | https://jurnal.unej.ac.id/index.php/JID/article/view/24095 |
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