Effects of dietary supplementation of turmeric (Curcuma longa) extract on growth, feed and nutrient utilization, coloration, hematology, and expression of genes related immune response in goldfish (Carassius auratus)
To examine the effect of turmeric extract (TE) on the growth, feed and nutrient utilization, coloration, hematology, and expression of immunity genes in goldfish (Carassius auratus), a 10-week feeding trial was conducted. Goldfish (7.56 ± 0.01 g/fish) were subjected to four feeding treatments using...
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| Format: | Article |
| Language: | English |
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Elsevier
2023-10-01
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| Series: | Aquaculture Reports |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352513423002442 |
| _version_ | 1797676624766828544 |
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| author | Anurak Khieokhajonkhet Tanaphum Roatboonsongsri Piluntasoot Suwannalers Niran Aeksiri Gen Kaneko Kumrop Ratanasut Wilasinee Inyawilert Wutiporn Phromkunthong |
| author_facet | Anurak Khieokhajonkhet Tanaphum Roatboonsongsri Piluntasoot Suwannalers Niran Aeksiri Gen Kaneko Kumrop Ratanasut Wilasinee Inyawilert Wutiporn Phromkunthong |
| author_sort | Anurak Khieokhajonkhet |
| collection | DOAJ |
| description | To examine the effect of turmeric extract (TE) on the growth, feed and nutrient utilization, coloration, hematology, and expression of immunity genes in goldfish (Carassius auratus), a 10-week feeding trial was conducted. Goldfish (7.56 ± 0.01 g/fish) were subjected to four feeding treatments using diets containing 0 (control group, TE0), 1, 2, and 3 g/kg (TE1 – TE3, respectively) of TE. Dietary TE supplementation did not significantly affect growth performance measured every two weeks (∼ 1 g/week weight gain), feed intake, or nutrient utilization but significantly increased the value of a* in the head, abdominal, and tail regions. The TE3 group had significantly higher total carotenoids in serum compared to other groups. Also, TE supplementation increased the total carotenoid content in the fin, skin, and liver with significant differences between TE0 vs. TE3 and TE2 groups. Moreover, dietary supplementation of TE increased white and red blood cells, total protein, albumin, and globulin with linear and/or quadratic effects. LDL-cholesterol and triglycerides were significantly decreased by increasing TE supplementation with the opposite tendencies in HDL-cholesterol levels. Lysozyme and IL-10 transcripts were significantly increased in the TE supplemented groups. Conversely, IL-1β transcript levels were significantly decreased in the liver by TE supplementation, and no significant differences were observed for HSP70 gene expression among all tested groups. Plasma glucose and cortisol levels were linearly decreased in all TE groups, and a quadratic effect was observed for plasma glucose levels. Taken together, the results of this study indicate that supplementing 2–3 g/kg of TE in diets could improve coloration, strengthen immunity, and alleviate stress in goldfish. |
| first_indexed | 2024-03-11T22:31:55Z |
| format | Article |
| id | doaj.art-7b10c52019544d339c13388ccaa1f096 |
| institution | Directory Open Access Journal |
| issn | 2352-5134 |
| language | English |
| last_indexed | 2024-03-11T22:31:55Z |
| publishDate | 2023-10-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Aquaculture Reports |
| spelling | doaj.art-7b10c52019544d339c13388ccaa1f0962023-09-23T05:11:23ZengElsevierAquaculture Reports2352-51342023-10-0132101705Effects of dietary supplementation of turmeric (Curcuma longa) extract on growth, feed and nutrient utilization, coloration, hematology, and expression of genes related immune response in goldfish (Carassius auratus)Anurak Khieokhajonkhet0Tanaphum Roatboonsongsri1Piluntasoot Suwannalers2Niran Aeksiri3Gen Kaneko4Kumrop Ratanasut5Wilasinee Inyawilert6Wutiporn Phromkunthong7Center for Agriculture Biotechnology, Faculty of Agriculture, Natural Resources, and Environment, Naresuan University, Phitsanulok 65000, Thailand; Department of Agricultural Science, Faculty of Agriculture, Natural Resources, and Environment, Naresuan University, Phitsanulok 65000, Thailand; Correspondence to: Department of Agricultural Science, Faculty of Agriculture, Natural Resources, and Environment, Naresuan University, 99 M. 1, T. Thapo, A. Muang, Phitsanulok Province 65000, Thailand.Department of Agricultural Science, Faculty of Agriculture, Natural Resources, and Environment, Naresuan University, Phitsanulok 65000, ThailandFaculty of Agriculture Technology, Chiang Mai Rajabhat University, Chiang Mai 50300, ThailandCenter for Agriculture Biotechnology, Faculty of Agriculture, Natural Resources, and Environment, Naresuan University, Phitsanulok 65000, Thailand; Department of Agricultural Science, Faculty of Agriculture, Natural Resources, and Environment, Naresuan University, Phitsanulok 65000, ThailandCollege of Natural and Applied Science, University of Houston-Victoria, 3007 N. Ben Wilson, Victoria, TX 77901, USACenter for Agriculture Biotechnology, Faculty of Agriculture, Natural Resources, and Environment, Naresuan University, Phitsanulok 65000, Thailand; Department of Agricultural Science, Faculty of Agriculture, Natural Resources, and Environment, Naresuan University, Phitsanulok 65000, ThailandCenter for Agriculture Biotechnology, Faculty of Agriculture, Natural Resources, and Environment, Naresuan University, Phitsanulok 65000, Thailand; Department of Agricultural Science, Faculty of Agriculture, Natural Resources, and Environment, Naresuan University, Phitsanulok 65000, ThailandKidchakan Supamattaya Aquatic Animal Health Research Center, Aquatic Science and Innovative Management Division, Faculty of Natural Resources, Prince of Songkla University, Songkhla 90112, ThailandTo examine the effect of turmeric extract (TE) on the growth, feed and nutrient utilization, coloration, hematology, and expression of immunity genes in goldfish (Carassius auratus), a 10-week feeding trial was conducted. Goldfish (7.56 ± 0.01 g/fish) were subjected to four feeding treatments using diets containing 0 (control group, TE0), 1, 2, and 3 g/kg (TE1 – TE3, respectively) of TE. Dietary TE supplementation did not significantly affect growth performance measured every two weeks (∼ 1 g/week weight gain), feed intake, or nutrient utilization but significantly increased the value of a* in the head, abdominal, and tail regions. The TE3 group had significantly higher total carotenoids in serum compared to other groups. Also, TE supplementation increased the total carotenoid content in the fin, skin, and liver with significant differences between TE0 vs. TE3 and TE2 groups. Moreover, dietary supplementation of TE increased white and red blood cells, total protein, albumin, and globulin with linear and/or quadratic effects. LDL-cholesterol and triglycerides were significantly decreased by increasing TE supplementation with the opposite tendencies in HDL-cholesterol levels. Lysozyme and IL-10 transcripts were significantly increased in the TE supplemented groups. Conversely, IL-1β transcript levels were significantly decreased in the liver by TE supplementation, and no significant differences were observed for HSP70 gene expression among all tested groups. Plasma glucose and cortisol levels were linearly decreased in all TE groups, and a quadratic effect was observed for plasma glucose levels. Taken together, the results of this study indicate that supplementing 2–3 g/kg of TE in diets could improve coloration, strengthen immunity, and alleviate stress in goldfish.http://www.sciencedirect.com/science/article/pii/S2352513423002442Ornamental fishPerennial herbColorCarotenoidBlood |
| spellingShingle | Anurak Khieokhajonkhet Tanaphum Roatboonsongsri Piluntasoot Suwannalers Niran Aeksiri Gen Kaneko Kumrop Ratanasut Wilasinee Inyawilert Wutiporn Phromkunthong Effects of dietary supplementation of turmeric (Curcuma longa) extract on growth, feed and nutrient utilization, coloration, hematology, and expression of genes related immune response in goldfish (Carassius auratus) Aquaculture Reports Ornamental fish Perennial herb Color Carotenoid Blood |
| title | Effects of dietary supplementation of turmeric (Curcuma longa) extract on growth, feed and nutrient utilization, coloration, hematology, and expression of genes related immune response in goldfish (Carassius auratus) |
| title_full | Effects of dietary supplementation of turmeric (Curcuma longa) extract on growth, feed and nutrient utilization, coloration, hematology, and expression of genes related immune response in goldfish (Carassius auratus) |
| title_fullStr | Effects of dietary supplementation of turmeric (Curcuma longa) extract on growth, feed and nutrient utilization, coloration, hematology, and expression of genes related immune response in goldfish (Carassius auratus) |
| title_full_unstemmed | Effects of dietary supplementation of turmeric (Curcuma longa) extract on growth, feed and nutrient utilization, coloration, hematology, and expression of genes related immune response in goldfish (Carassius auratus) |
| title_short | Effects of dietary supplementation of turmeric (Curcuma longa) extract on growth, feed and nutrient utilization, coloration, hematology, and expression of genes related immune response in goldfish (Carassius auratus) |
| title_sort | effects of dietary supplementation of turmeric curcuma longa extract on growth feed and nutrient utilization coloration hematology and expression of genes related immune response in goldfish carassius auratus |
| topic | Ornamental fish Perennial herb Color Carotenoid Blood |
| url | http://www.sciencedirect.com/science/article/pii/S2352513423002442 |
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