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Méndez-Martínez Y, Valensuela-Barros HA, Cruz-Quintana Y, Botello-León A, Muñoz-Mestanza RD, Orellana-Castro GL, Angulo C. Effect of Dietary Supplementation with Organic Silicon on the Growth Performance, Blood Biochemistry, Digestive Enzymes, Morphohistology, Intestinal Microbiota and Stress Resistance in Juvenile Hybrid Tilapia ( Oreochromis mossambicus × Oreochromis niloticus). BIOLOGY 2024; 13:531. [PMID: 39056723 PMCID: PMC11273911 DOI: 10.3390/biology13070531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2024] [Revised: 07/14/2024] [Accepted: 07/15/2024] [Indexed: 07/28/2024]
Abstract
In recent decades, interest has been aroused worldwide in the use of silicon in nutrition; however, information on its effect on nutrition and metabolism of fish is limited. The objective of the research was to evaluate the effect of dietary supplementation with organic silicon on the growth performance, blood biochemistry, digestive enzymes, morphohistology and intestinal microbiota and stress resistance in hybrid Tilapia (Oreochromis mossambicus × Oreochromis niloticus). Methodologically, six levels of organic silicon (DOS) [control (0), 10, 20, 30, 40 and 50 mg·kg-1] were used to feed juvenile fish (initial weight 7.51 ± 0.25 g) grown for eight weeks in 18 aquariums (15 fish/aquarium). The results indicated that growth performance showed differences (p < 0.05) for specific growth rate, feed conversion and survival. Triglycerides, cholesterol and glucose, transaminases and digestive enzymes were significantly influenced by DOS levels. The histological study confirmed that the administered diets did not cause damage and induced significant morphological changes in the proximal intestine. The 16S rRNA gene sequencing analysis of the gut microbiota showed a high diversity and richness of OTU/Chao-1, with Fusobacteria, Proteobacteria, Bacteroidetes and Acidobacteria predominating in the DOS treatments compared to the control (p < 0.05). Induction of hypoxia stress after the feeding period showed a significant relative survival rate of 83.33% in fish fed 50 mg·kg-1. It is concluded that the DOS treatments performed better than the control treatment in most of the variables analysed. DOS had no negative effects on the fish. The results showed that up to 50 mg·kg-1 DOS improved digestive, metabolic and growth performance in hybrid Tilapia.
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Affiliation(s)
- Yuniel Méndez-Martínez
- Experimental Aquaculture Laboratory, Facultad de Ciencias Pecuarias y Biológicas, Universidad Técnica Estatal de Quevedo (UTEQ), Av. Quito Km. 1 1/2 via a Santo Domingo de los Tsáchilas, Quevedo 120301, Los Ríos, Ecuador; (H.A.V.-B.); (R.D.M.-M.)
| | - Helen A. Valensuela-Barros
- Experimental Aquaculture Laboratory, Facultad de Ciencias Pecuarias y Biológicas, Universidad Técnica Estatal de Quevedo (UTEQ), Av. Quito Km. 1 1/2 via a Santo Domingo de los Tsáchilas, Quevedo 120301, Los Ríos, Ecuador; (H.A.V.-B.); (R.D.M.-M.)
| | - Yanis Cruz-Quintana
- Grupo de Investigación en Sanidad Acuícola, Inocuidad y Salud Ambiental (SAISA), Departamento de Acuicultura, Pesca y Recursos Naturales Renovables, Facultad de Acuicultura y Ciencias del Mar, Universidad Técnica de Manabí (UTM), c/Gonzalo Loor Velasco s/n, Bahía de Caráquez 130104, Manabí, Ecuador;
| | - Aroldo Botello-León
- Aquaculture Laboratory, Facultad de Ciencias Agropecuarias, Universidad Técnica Luis Vargas Torres de Esmeraldas (UTLVTE), Km 18 via Aeropuerto, San Mateo 080150, Esmeraldas, Ecuador;
| | - Roberto D. Muñoz-Mestanza
- Experimental Aquaculture Laboratory, Facultad de Ciencias Pecuarias y Biológicas, Universidad Técnica Estatal de Quevedo (UTEQ), Av. Quito Km. 1 1/2 via a Santo Domingo de los Tsáchilas, Quevedo 120301, Los Ríos, Ecuador; (H.A.V.-B.); (R.D.M.-M.)
| | - Grace L. Orellana-Castro
- Experimental Aquaculture Laboratory, Facultad de Ciencias Pecuarias y Biológicas, Universidad Técnica Estatal de Quevedo (UTEQ), Av. Quito Km. 1 1/2 via a Santo Domingo de los Tsáchilas, Quevedo 120301, Los Ríos, Ecuador; (H.A.V.-B.); (R.D.M.-M.)
| | - Carlos Angulo
- Immunology & Vaccinology Group, Centro de Investigaciones Biológicas del Noroeste (CIBNOR), Av. Instituto Politecnico Nacional #195, Playa Palo de Santa Rita Sur, La Paz 23096, Baja California Sur, Mexico
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Abdel-Aziz MF, Hamza DS, Elwazer TA, Mohamed AS, El-Dakar AY. Short-term starvation at different feeding regimes on appetite responses, feeding utilization and physiological indices, of red hybrid tilapia ( Oreochromis mossambicus × Oreochromis niloticus) fingerlings reared in brackish water. Heliyon 2024; 10:e25208. [PMID: 38322896 PMCID: PMC10845722 DOI: 10.1016/j.heliyon.2024.e25208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 12/10/2023] [Accepted: 01/23/2024] [Indexed: 02/08/2024] Open
Abstract
A 42 day factorial trial (3x2) was designed to evaluate the effect of short-term starvation with different feeding frequencies on performance, feed utilization, physiological status and appetite responses of red hybrid tilapia fingerlings. Eighteen plastic tanks with a capacity of (55 L) were used to accomplish this work. Fingerlings with an average initial weight of 23 g ± 0.2 (SE) were randomly stocked at a rate of 8 fingerlings/aquarium. Six groups were designated as the following: II/ED: fish was fed twice every day; IV/ED: fish fed four times every day; II/EOD: fish fed twice every other day (alternate-day feeding or one day of feeding followed by another of fasting); IV/EOD: was fed four times every other day; II/EO3D: fish fed twice every other three days (three day of feeding followed by another of fasting) and IV/EO3D: fish fed four times every other three days. Fish were fed on commercial diets 30 % protein (4 % of biomass). Results showed insignificant differences between fish fed every other day and those fed every day in some growth indicators. In the same trend, the interaction between feed deprivation and feeding frequency cleared that fingerlings of IV/EOD did not significantly differ with those fed every day in growth indices. Moreover this treatment was the best in feed conversion efficiency and several physiological indicators.
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Affiliation(s)
- Mohamed F. Abdel-Aziz
- Department of Aquaculture and Biotechnology, Faculty of Aquaculture and Marine Fisheries, Arish University, Arish, Egypt
| | - Dalia S. Hamza
- Department of Biology, College of Science, Jouf University, Sakaka 72341, Saudi Arabia
- Department of Zoology, Faculty of Science, Benha University, Benha 13518, Egypt
| | - Tasnim A. Elwazer
- Department of Aquaculture and Biotechnology, Faculty of Aquaculture and Marine Fisheries, Arish University, Arish, Egypt
| | - Ahmed S. Mohamed
- Department of Aquaculture and Biotechnology, Faculty of Aquaculture and Marine Fisheries, Arish University, Arish, Egypt
| | - Ashraf Y. El-Dakar
- Department of Aquaculture and Biotechnology, Faculty of Aquaculture and Marine Fisheries, Arish University, Arish, Egypt
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Klahan R, Krajabthong K, Maksiri W, Tamruangit J, Whangchai N, Pimpimol T, Whangchai K. The influence of napier grass biomass mixed feed on the biorefinery indicator for Nile tilapia production. BIOMASS CONVERSION AND BIOREFINERY 2023:1-10. [PMID: 37363203 PMCID: PMC10162896 DOI: 10.1007/s13399-023-04235-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 04/13/2023] [Accepted: 04/17/2023] [Indexed: 06/28/2023]
Abstract
Aquaculture is vital for feeding a growing population as aquatic creatures require more protein. Utilizing protein-rich biomass for feeding animals is a possible solution. Biorefinery technology can extract protein and non-protein components from biomass, creating an economically feasible value chain. This study replaced fish feed with napier grass and used a compensatory response to reduce the cost of feeding Nile tilapia. The trial involved dividing mono-sex male Nile tilapia, initially weighing between 11.10 and 13.60 g/f, into four groups with three replications based on their feeding regime. Therefore, in the study, four groups of Nile tilapia were fed different diets for 90 days. The control group (T1) received a commercial floating pellet diet throughout the trial. Group T2 and T3 received a mix of commercial floating pellet diet and napier grass in varying proportions, and group T4 was fed with only napier grass throughout the trial. The study found that groups T2 and T3 had remarkable fish growth performance, high digestibility of napier grass, and lower feed prices with the highest benefit-cost ratios. The percentage of edible flesh and Hepatosomatic Index (PT2) were higher in group T2 than T3. Cellulase activity decreased with the frequency of napier grass intake, and the amylase activity was higher in T2 than T3, which also had the highest growth performance and feed utilization. Therefore, the study suggests that the optimal feeding regimen for Nile tilapia is T2 or T3, which promotes growth and is cost-effective.
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Affiliation(s)
- Rungkan Klahan
- Faculty of Agricultural Technology, Phetchaburi Rajabhat University, Phetchaburi, 76000 Thailand
| | - Kritsana Krajabthong
- Faculty of Agricultural Technology, Phetchaburi Rajabhat University, Phetchaburi, 76000 Thailand
| | - Wanida Maksiri
- Faculty of Agricultural Technology, Phetchaburi Rajabhat University, Phetchaburi, 76000 Thailand
| | - Jenjina Tamruangit
- Faculty of Agricultural Technology, Phetchaburi Rajabhat University, Phetchaburi, 76000 Thailand
| | - Niwooti Whangchai
- Faculty of Fisheries Technology and Aquatic Resources, Maejo University, Chiang Mai, 50290 Thailand
| | - Tipsukhon Pimpimol
- Faculty of Fisheries Technology and Aquatic Resources, Maejo University, Chiang Mai, 50290 Thailand
| | - Kanda Whangchai
- Center of Excellence in Bioresources for Agriculture, Industry and Medicine, Chiang Mai University, Chiang Mai, 50200 Thailand
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Eissa ESH, Alaidaroos BA, Jastaniah SD, Munir MB, Shafi ME, Abd El-Aziz YM, Bazina WK, Ibrahim SB, Eissa MEH, Paolucci M, Alaryani FS, El-Hamed NNBA, El-Hack MEA, Saadony S. Dietary Effects of Nano Curcumin on Growth Performances, Body Composition, Blood Parameters and Histopathological Alternation in Red Tilapia (Oreochromis sp.) Challenged with Aspergillus flavus. FISHES 2023; 8:208. [DOI: 10.3390/fishes8040208] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
This research examined the role of nano curcumin (NC) on growth performances, body composition, and blood parameters of red tilapia (Oreochromis sp.) challenged with Aspergillus flavus. Fish (5.0 g ± 0.30) were randomly distributed in four equal groups (20 fish per pond in triplicates) and fed various concentrations of NC fortified with 0 (Control), 40 mg/kg (NC1), 50 mg/kg (NC2), and 60 mg/kg diet (NC3) of nano curcumin. After eight weeks of the feeding trial, the fish were challenged with A. flavus for 15 days, and the cumulative mortality was recorded. Fish fed with different concentrations of NC improved significantly (p < 0.05) the growth performances, feed utilization, and survival rate. There was no significant (p > 0.05) difference between NC2 and NC3 treatments. However, NC3 exhibited higher performances. Fish feed supplemented with NC decreased the mortality rate when challenged with A. flavus. Hence, dietary supplementation of NC enhanced the growth and health status of Oreochromis sp. and protected it from A. flavus infection. This study suggests the optimum inclusion level of NC is a 50–60 mg/kg diet.
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Affiliation(s)
| | - Bothaina A. Alaidaroos
- Department of Biological Science, Faculty of Sciences, King Abdulaziz University Kingdom of Saudi Arabia, Jeddah 22233, Saudi Arabia
| | - Samyah D. Jastaniah
- Department of Biological Science, Faculty of Sciences, King Abdulaziz University Kingdom of Saudi Arabia, Jeddah 22233, Saudi Arabia
| | - Mohammad Bodrul Munir
- Aquatic Science Program, Faculty of Resource Science and Technology, Universiti Malaysia Sarawak, Kota Samarahan 94300, Sarawak, Malaysia
- Faculty of Agriculture, Universiti Islam Sultan Sharif Ali, Gadong BE1310, Brunei
| | - Manal E. Shafi
- Department of Biological Sciences, Zoology, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Yasmin M. Abd El-Aziz
- Zoology Department, Faculty of Science, Port Said University, Port Said 42526, Egypt
| | - Walaa K. Bazina
- Fish Rearing and Aquaculture Department, National Institute of Oceanography and Fisheries, Alexandria 21500, Egypt
| | | | - Moaheda E. H. Eissa
- Aquaculture Department, Faculty of Fish & Fisheries Technology, Aswan University, Aswan 81511, Egypt
- Biotechnology Department, Fish Farming and Technology Institute, Suez Canal University, Ismailia 41522, Egypt
| | - Marina Paolucci
- Department of Science and Technology, University of Sannio, 82100 Benevento, Italy
| | - Fatima S. Alaryani
- Department of Biology, College of Science, University of Jeddah, Jeddah 21589, Saudi Arabia
| | | | | | - Saadea Saadony
- Department of Animal Production and Fish Resources, Faculty of Agriculture, Suez Canal University, Ismailia 41522, Egypt
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Isik Z, Bouchareb R, Arslan H, Özdemir S, Gonca S, Dizge N, Balakrishnan D, Prasad SVS. Green synthesis of iron oxide nanoparticles derived from water and methanol extract of Centaurea solstitialis leaves and tested for antimicrobial activity and dye decolorization capability. ENVIRONMENTAL RESEARCH 2023; 219:115072. [PMID: 36529334 DOI: 10.1016/j.envres.2022.115072] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Revised: 12/05/2022] [Accepted: 12/13/2022] [Indexed: 06/17/2023]
Abstract
In this research, nanoparticles derived from water extract of Centaurea solstitialis leaves were used as green adsorbent in Fenton reaction for Reactive Red 180 (RR180) and Basic Red 18 (BR18) dyes removal. At optimum operating conditions, nanoparticles proved high performance in the tested dyes removal with more than 98% of removal elimination. The free-radical scavenging, DNA nuclease, biofilm inhibition capability, antimicrobial activity, microbial cell viability, and antimicrobial photodynamic therapy activities of the iron oxide nanoparticles (FeO-NPs) derived from water and methanol extract of plant were investigated. Each of the following analysis: SEM-EDX, XRD, and Zeta potential was implemented for the prepared NPs characterization and to describe their morphology, composition and its behavior in an aqueous solution, respectively. It was found that, the DPPH scavenging activities increased when the amount of nanoparticles increased. The highest radical scavenging activity achieved with FeO-NPs derived from water extract of plant as 97.41% at 200 mg/L. The new green synthesized FeO-NPs demonstrated good DNA cleavage activity. FeO-NPs showed good in vitro antimicrobial activities against human pathogens. The results showed that both synthesized FeO-NPs displayed 100% antimicrobial photodynamic therapy activity after LED irradiation. The water extract of FeO-NPs and methanol extract of FeO-NPs also showed a significant biofilm inhibition.
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Affiliation(s)
- Zelal Isik
- Department of Environmental Engineering, Mersin University, Mersin, 33343, Turkey
| | - Raouf Bouchareb
- Department of Environmental Engineering, Process Engineering Faculty, Saleh Boubnider University, Constantine, 25000, Algeria
| | - Hudaverdi Arslan
- Department of Environmental Engineering, Mersin University, Mersin, 33343, Turkey
| | - Sadin Özdemir
- Food Processing Programme, Technical Science Vocational School, Mersin University, Mersin, 33343, Turkey
| | - Serpil Gonca
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, University of Mersin, Mersin, 33343, Turkey
| | - Nadir Dizge
- Department of Environmental Engineering, Mersin University, Mersin, 33343, Turkey.
| | - Deepanraj Balakrishnan
- College of Engineering, Prince Mohammad Bin Fahd University, Al Khobar, 31952, Saudi Arabia.
| | - Sista Venkata Surya Prasad
- Department of Electronics and Communication Engineering, MLR Institute of Technology, Hyderabad, 500043, India.
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