Immunomodulatory potential of Eucheuma serra as haemocyte cell production enhancer on Litopenaeus vannamei


Citation

Harwinda Fariz Kukuh, . and Saputra Merdeka Agus, . and Setyaningsih Sri Umida, . and Purnomo Kartiko Arif, . and Qori Tartila Shobrina Silmi, . and Satyantini Woro Hastuti, . Immunomodulatory potential of Eucheuma serra as haemocyte cell production enhancer on Litopenaeus vannamei. pp. 1393-1400. ISSN 1511-3701

Abstract

Litopenaeus vannamei is one of the most well-known fishery products and has high market value. In contrast production of vannamei shrimp is facing threats from several diseases caused by bacteria virus and even parasites that attack the shrimp immune system. The purpose of this study is to identify the immunomodulatory effect of Eucheuma serra extract to enhance haemocyte cells production in Litopenaeus vannamei as the non-specific internal immune substance. The research method used was a complete randomised design with 5 concentrations of injected Eucheuma serra extract treatments and one placebo as control. Eucheuma serra extract administered on shrimp abdomen and the haemocyte cell samples collected from shrimp on day 0 and day 6. Treatment using 8 ppm injected Eucheuma serra extract showed the highest haemocyte cell amount increase about 15.90 million cells/ml in 6 days after injection. Statistical calculation using ANOVA test showed a significant difference in the amount of haemocyte cell at before and after treatment.


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Abstract

Litopenaeus vannamei is one of the most well-known fishery products and has high market value. In contrast production of vannamei shrimp is facing threats from several diseases caused by bacteria virus and even parasites that attack the shrimp immune system. The purpose of this study is to identify the immunomodulatory effect of Eucheuma serra extract to enhance haemocyte cells production in Litopenaeus vannamei as the non-specific internal immune substance. The research method used was a complete randomised design with 5 concentrations of injected Eucheuma serra extract treatments and one placebo as control. Eucheuma serra extract administered on shrimp abdomen and the haemocyte cell samples collected from shrimp on day 0 and day 6. Treatment using 8 ppm injected Eucheuma serra extract showed the highest haemocyte cell amount increase about 15.90 million cells/ml in 6 days after injection. Statistical calculation using ANOVA test showed a significant difference in the amount of haemocyte cell at before and after treatment.

Additional Metadata

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Item Type: Article
AGROVOC Term: Prawns and shrimps
AGROVOC Term: Aquaculture
AGROVOC Term: Eucheuma
AGROVOC Term: Extracts
AGROVOC Term: Haemocytes
AGROVOC Term: Cell culture
AGROVOC Term: Bacteria control (disinfection)
AGROVOC Term: Lectins
AGROVOC Term: Stimulant immunomodulators
AGROVOC Term: Survival
Depositing User: Ms. Suzila Mohamad Kasim
Last Modified: 24 Apr 2025 06:29
URI: http://webagris.upm.edu.my/id/eprint/24823

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