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Woyda R, Oladeinde A, Endale D, Strickland T, Plumblee Lawrence J, Abdo Z. Genetic Characteristics of Salmonella Isolates Recovered From Reused Broiler Litter Over Three Successive Flocks. J Food Prot 2024; 87:100236. [PMID: 38307462 PMCID: PMC11000695 DOI: 10.1016/j.jfp.2024.100236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 01/26/2024] [Accepted: 01/29/2024] [Indexed: 02/04/2024]
Abstract
Salmonella infections are a leading cause of bacterial food-borne illness worldwide. Infections are highly associated with the consumption of contaminated food, and in particular, chicken meat. The severity of Salmonella infections depends on the presence of antimicrobial resistance genes and virulence factors. While there are many studies which have investigated Salmonella strains isolated from postharvest chicken samples, there is a gap in our understanding of the genetic properties that influence the persistence of Salmonella in preharvest and in particular their makeup of antimicrobial resistance genes and virulence factors. We used whole genome sequencing and hierarchical clustering to characterize and classify the genetic diversity of Salmonella enterica isolates (n = 55) recovered from the litter of commercial broiler chicken raised in four colocated broiler houses of one integrated farm over three consecutive flocks. The chicken were raised under a newly adopted "No Antibiotics Ever" program, and copper sulfate was administered via drinking water. In-silico serovar prediction identified three S. enterica serovars: Enteritidis (n = 12), Kentucky (n = 40), and Senftenberg (n = 3). Antimicrobial susceptibility testing revealed that only one S. Kentucky isolate was resistant to streptomycin, while the remaining isolates were susceptible to all antibiotics tested. Metal resistance operons, including copper and silver, were identified chromosomally and on plasmids in serovar Senftenberg and Kentucky isolates, respectively, while serovar Enteritidis carried several virulence factors on plasmids. Serovar Kentucky isolates harboring metal resistance operons were the only Salmonella isolates recovered from the litter of third flock cohort. These results suggest that there might be environmental selection for Salmonella strains carrying plasmid-associated metal resistance and virulence genes, which could play a role in their persistence in litter.
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Affiliation(s)
- Reed Woyda
- Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, Colorado, USA; Program of Cell and Molecular Biology, Colorado State University, Fort Collins, Colorado, USA
| | | | - Dinku Endale
- Southeast Watershed Research, USDA, Tifton, Georgia, USA
| | | | | | - Zaid Abdo
- Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, Colorado, USA; Program of Cell and Molecular Biology, Colorado State University, Fort Collins, Colorado, USA.
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Mukherjee A, Debbarman T, Siddiqi SS, Islam SN, Ahmad A, Mujahid M, Banerjee BD. Assessment of Biotransformed Silica Nanoparticle on Blood Glucose Level in Human: An In Vitro Investigation. Indian J Clin Biochem 2024; 39:83-91. [PMID: 38223015 PMCID: PMC10784254 DOI: 10.1007/s12291-022-01084-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Accepted: 08/12/2022] [Indexed: 11/27/2022]
Abstract
Diabetes has affected nearly half a billion people worldwide. According to current guidelines, glycemic control is essential to mitigate diabetic complications. The antihyperglycemic effects of various chemically synthesized nanoparticles have been reported in animal models. However, their impact on humans has not been previously reported. This study was conducted to biosynthesize and assess the antihyperglycemic property of silica nanoparticles (SiO2-NPs) since they are non-toxic and biocompatible. SiO2-NPs biosynthesized using the endophytic fungus Fusarium oxysporum. In this collaborative study, 26 people, either hyperglycemic or euglycemic, diagnosed at the Endocrinology Outpatients, according to the American Diabetes Association, USA, were recruited. Silica nanoparticles were characterized and assessed for in vitro antihyperglycemic property using blood samples. Particle size distribution based on TEM images confirms that the average size of silica nanoparticle is 25 nm and is monodispersed in nature. The XRD pattern shows that only one broad peak at 2θ = 220 corresponds to the plane (101) of silica nanoparticles. UV Visible spectra show the λmax at 270 nm, peaks in FTIR at 1536 cm-1, 1640 cm-1, and 3420 cm-1 for the protein cap. The mean blood glucose was 120.2 mg/dL in the 'SiO2-NP untreated' group and decreased to 97.24 mg/dL in the 'SiO2-NP treated' group. A paired t-test (P-value < 0.0001) indicates a strong relationship between antihyperglycemia and silica NP. In our study, it has been observed that the biosynthesized silica nanoparticles using the endophytic fungus Fusarium oxysporum show antihyperglycemic property in vitro. Graphical Abstract
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Affiliation(s)
- Amit Mukherjee
- Rajiv Gandhi Centre for Diabetes and Endocrinology, J N Medical College and Hospital, Aligarh Muslim University, Aligarh, Uttar Pradesh India
| | - Tanusree Debbarman
- Rajiv Gandhi Centre for Diabetes and Endocrinology, J N Medical College and Hospital, Aligarh Muslim University, Aligarh, Uttar Pradesh India
| | - Sheelu Shafiq Siddiqi
- Rajiv Gandhi Centre for Diabetes and Endocrinology, J N Medical College and Hospital, Aligarh Muslim University, Aligarh, Uttar Pradesh India
| | - Sk Najrul Islam
- Interdisciplinary Nanotechnology Centre (INC), Zakir Husain College of Engineering & Technology, Aligarh Muslim University, Aligarh, Uttar Pradesh India
| | - Absar Ahmad
- Interdisciplinary Nanotechnology Centre (INC), Zakir Husain College of Engineering & Technology, Aligarh Muslim University, Aligarh, Uttar Pradesh India
| | - M. Mujahid
- Physics Section, SHSSSB, Aligarh Muslim University, Aligarh, Uttar Pradesh India
| | - Basu Dev Banerjee
- Formerly: Environmental Biochemistry and Molecular Biology Laboratory, Department of Biochemistry, University College of Medical Sciences and GTB Hospital, University of Delhi, Dilshad Garden, Delhi, 110095 India
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Abdullah SS, Masood S, Zaneb H, Rabbani I, Akbar J, Kuthu ZH, Masood A, Vargas-Bello-Pérez E. Effects of copper nanoparticles on performance, muscle and bone characteristics and serum metabolites in broilers. BRAZ J BIOL 2024; 84:e261578. [DOI: 10.1590/1519-6984.261578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 05/24/2022] [Indexed: 11/21/2022] Open
Abstract
Abstract Three hundred and twenty day old Hubbard broilers were randomly allocated to four treatments (8 replicates, 10 birds/pen) and were raised under standard management conditions. Birds in the first group served as control and were fed a corn based diet, while birds in the remaining three groups i.e.; A, B and C were fed with a basal diet supplemented with copper nanoparticles (CuNP) at 5, 10 and 15 mg /kg of diet respectively for 35 days. Supplementation of CuNP linearly increased (P≤0.05) body weight (BW), average daily weight gain (ADWG) and feed intake (FI) in broilers. Uric acid, glucose levels in blood and feed conversion ratio (FCR) reduced linearly (P≤0.05) with CuNP supplementation in diet. Supplementation of CuNP in the diet also linearly increased (P≤0.05) tibia weight, length, diameter, weight/length index (W/L) and Tibiotarsal index (TT index). Inclusion of CuNP in broilers diet linearly increased the measured parameters of muscle i.e.; pH, fiber diameter, fiber cross-sectional area, fascicle diameter, fascicle cross-sectional area (P≤0.05). Concentration of copper, iron, calcium and phosphorous in blood also increased line-arly (P ≤ 0.05) with CuNP supplementation. Overall, CuNP positively affected the growth performance, histological characteristics of muscles, bone strength and serum metabolites in broilers.
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Affiliation(s)
| | - S. Masood
- University of Veterinary and Animal Sciences, Pakistan
| | - H. Zaneb
- University of Veterinary and Animal Sciences, Pakistan
| | - I. Rabbani
- University of Veterinary and Animal Sciences, Pakistan
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Al-Sagheer AA, Abdel-Rahman G, Elsisi GF, Ayyat MS. Comparative effects of supplementary different copper forms on performance, protein efficiency, digestibility of nutrients, immune function and architecture of liver and kidney in growing rabbits. Anim Biotechnol 2023; 34:2240-2250. [PMID: 35732045 DOI: 10.1080/10495398.2022.2084746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
The various sources of supplemented copper had a different impact on the animal performance based on their bioavailability. The current study compared the effects of supplementary copper oxide (CuO), copper acetate (Cu-acetate) and copper nanoparticles (Cu-NP) on performance, immune function, nutrients digestibility and architecture of the liver and kidney of growing rabbits for eight weeks. Sixty rabbits (581 ± 6.56 g) were randomly allocated to four treatments as follows: basal diet, 100 mg copper/kg diet as CuO, 100 mg copper/kg diet as Cu-acetate and 50 mg copper/kg diet as Cu-NP. Cu-acetate and Cu-NP improved specific growth rate, final weight and daily weight gain. Cu-NP supplementation had higher feed intake, feed conversion, protein efficiency, hematocrit and hemoglobin values compared with other copper forms. All copper sources showed higher levels of serum complement component 3, Immunoglobulin M, lysozyme activity and the digestibility of nitrogen-free extract, dry matter and organic matter. As a result, increased nutritive values were detected when the rabbits were fed copper-supplemented diets. No liver and kidney architecture alterations were identified between the experimental groups. In conclusion, both dietary Cu-NP and Cu-acetate were more efficient than CuO in enhancing growth and seem promising in fattening rabbit nutrition.
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Affiliation(s)
- Adham A Al-Sagheer
- Department of Animal Production, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
| | - Gamal Abdel-Rahman
- Department of Animal Production, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
| | - Gihan F Elsisi
- Department of Animal Production, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
| | - Mohamed S Ayyat
- Department of Animal Production, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
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El-Shenawy FA, El-Sherbeny EME, Kassem S. Efficacy of zinc oxide and copper oxide nanoparticles on virulence genes of avian pathogenic E. coli (APEC) in broilers. BMC Vet Res 2023; 19:108. [PMID: 37542317 PMCID: PMC10401765 DOI: 10.1186/s12917-023-03643-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Accepted: 07/12/2023] [Indexed: 08/06/2023] Open
Abstract
BACKGROUND Colibacillosis is one of the broilers' most dominant bacterial diseases, either as a primary or a secondary infection. As E. coli antimicrobial drug resistance is rising; there is a need to develop new approaches to its control. In light of this, a comparative study of the in-vitro antibacterial activity of Arabic gum stabilized zinc and copper nanoparticles (AG-ZnNPs and AG-CuNPs) against PCR-identified field avian pathogenic E. coli (APEC) strains and virulence genes (ibeA, hlyA, iss, pap C and ompA) was applied to study the therapeutic effect of zinc and copper nanoparticles to be used as an antibiotic alternative (Nanobiotic). Furthermore, the in-vivo effects of CuNPs were evaluated. Additionally, the CuNPs liver and muscle residues with or without infection were examined. The eighty broilers were divided into four groups; G1: negative control, G2: infected control with E. coli O17, G3: non-infected treated (AG-CuNPs 50 mg/kg body weight), and G4: infected treated (AG-CuNPs 50 mg/kg body weight). AG-CuNPs treatment was given to broilers for five days in drinking water. RESULTS E. coli was isolated from diseased broilers at an average incidence rate of 20% from intestinal and liver samples. All identified serotypes (O17, O78, O91, O121, and O159) were resistant to AG-ZnNPs and sensitive to AG-CuNPs. AG-CuNPs minimal inhibitory and bactericidal concentrations (MIC and MBC) for O17 were 7.5 and 60 mg/ml, respectively. Conventional uniplex PCR results showed that strain O17 contained virulence genes (ibeA, hlyA, iss, and papC), where AG-CuNPs significantly reduced the expression of all target genes when examined by Real-time quantitative PCR. Additionally, the bactericidal activity of AG-CuNPs on O17 was 100% at 20 minutes and 40 mg/ml and confirmed by transmission electron microscopy. Furthermore, no mortality was recorded in treated groups compared to G2. Subsequently, no E. coli was re-isolated from the liver in the G4 after treatment. The total protein, albumin, globulin, and lysozyme activity were significantly increased in G4 compared to G2, while the activities of liver enzymes (alanine aminotransferase (ALT), Gamma-glutamyl transferase (GGT), and alkaline phosphatase (ALP)) were markedly decreased in G4 compared to G2. Additionally, uric acid, creatinine, and C-reactive protein levels were decreased in G4 compared to G2. However, the liver enzymes, kidney functions, C-reactive protein levels, and Cu residues were non-significantly changed in G4 compared to G1. CONCLUSION Green synthesized AG-CuNPs are recommended as an effective antimicrobial alternative against APEC strains.
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Affiliation(s)
- Fawzia A El-Shenawy
- Bacteriology unit, Tanta lab. (AHRI), Animal Health Research Institute, Agricultural Research Center (ARC), Giza, Egypt
| | - Eman M El El-Sherbeny
- Pharmacology unit, Tanta lab. (AHRI), Animal Health Research Institute, Agricultural Research Center (ARC), Giza, Egypt
| | - Samr Kassem
- Nanomaterials research and Synthesis unit, Animal Health Research Institute (AHRI), Agricultural Research Center (ARC), Giza, Egypt.
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Accumulation and Enrichment of Trace Elements by Yeast Cells and Their Applications: A Critical Review. Microorganisms 2022; 10:microorganisms10091746. [PMID: 36144348 PMCID: PMC9504137 DOI: 10.3390/microorganisms10091746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 08/26/2022] [Accepted: 08/27/2022] [Indexed: 11/24/2022] Open
Abstract
Maintaining the homeostasis balance of trace elements is crucial for the health of organisms. Human health is threatened by diseases caused by a lack of trace elements. Saccharomyces cerevisiae has a wide and close relationship with human daily life and industrial applications. It can not only be used as fermentation products and single-cell proteins, but also as a trace elements supplement that is widely used in food, feed, and medicine. Trace-element-enriched yeast, viz., chromium-, iron-, zinc-, and selenium-enriched yeast, as an impactful microelements supplement, is more efficient, more environmentally friendly, and safer than its inorganic and organic counterparts. Over the last few decades, genetic engineering has been developing large-scaled genetic re-design and reconstruction in yeast. It is hoped that engineered yeast will include a higher concentration of trace elements. In this review, we compare the common supplement forms of several key trace elements. The mechanisms of detoxification and transport of trace elements in yeast are also reviewed thoroughly. Moreover, genes involved in the transport and detoxification of trace elements are summarized. A feasible way of metabolic engineering transformation of S. cerevisiae to produce trace-element-enriched yeast is examined. In addition, the economy, safety, and environmental protection of the engineered yeast are explored, and the future research direction of yeast enriched in trace elements is discussed.
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Al Shap NF, El-Sherbeny EME, El Masry DMA. The efficacy of metal nanocomposite (Fe 3O 4/CuO/ZnO) to ameliorate the toxic effects of ochratoxin in broilers. BMC Vet Res 2022; 18:312. [PMID: 35971170 PMCID: PMC9377104 DOI: 10.1186/s12917-022-03400-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 07/27/2022] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND The study aimed to investigate the effectiveness of different doses of metal nanocomposite (MNc) (Fe3O4/CuO/ZnO) lower than its cytotoxic level in order to overcome or minimize the ochratoxin (OTA) adverse effects in broilers fed on contaminated ration. The study conducted on 120 one-day old chicks which were divided into equal 6 groups; G1: negative control, G2: positive control (fed on OTA 17 ppb), G3& G4 (fed MNc only with low and high doses respectively). The rest two groups G5 & G6 (treatment groups) were fed on OTA, post induced ochratoxification, treated with low and high doses respectively. RESULTS Body weight gain and heamatocellular elements in both treated groups increased significantly than control. Serum phagocytic nitric oxide levels were increased significantly in both treated groups than control groups. Prothrombin time (PT), Alanine aminotransferase (ALT) and gamma-glutamyltransferase (GGT) activities decreased significantly (P < 0.05) in both treated groups than intoxicated control group (G2) but still higher than non-intoxicated control group (G1). Total protein, albumin, globulin, calcium and phosphorus increased significantly in both treated groups than intoxicated control group. Kidney function tests showed significant improvement in both treated groups than intoxicated control group. Antioxidant study revealed that malondialdehyde (MDA) decreased significantly in treated groups than intoxicated control group. Ochratoxin residue decreased significantly in treated groups. Metal residues in tested liver and muscle of treated groups showed no-significant difference with non-intoxicated control group (G1) at the experiment's end. In conclusion, feeding either low or high doses of MNc to broilers were significantly counteracting the negative impacts of OTA or its residue and increase their body weight.
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Affiliation(s)
- Nagla F Al Shap
- Toxicology Unit Animal Health Research Institute, Tanta lab.Agricultural Research Center (ARC), Giza, Egypt
| | - Eman M El El-Sherbeny
- Pharmacology Unit Animal Health Research Institute, Tanta lab. Agricultural Research Center (ARC), Giza, Egypt
| | - Dalia M A El Masry
- Nanomaterials Research and Synthesis Unit, Animal Health Research Institute, Agricultural Research Center (ARC), Giza, 264, Egypt.
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He X, Guo X, Du Z, Liu X, Jing J, Zhou C, Cheng Y, Wang Z, He XP. Enhancement of Intracellular Accumulation of Copper by Biogenesis of Lipid Droplets in Saccharomyces cerevisiae Revealed by Transcriptomic Analysis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:7170-7179. [PMID: 35657321 DOI: 10.1021/acs.jafc.2c01071] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Copper is an essential micronutrient for life, whose homeostasis is rigorously regulated to meet the demands of normal biological processes and to minimize the potential toxicity. Copper enriched by yeast is regarded as a safe and bioavailable form of copper supplements. Here, a Saccharomyces cerevisiae mutant strain H247 with expanded storage capability of copper was obtained through atmospheric and room-temperature plasma treatment. Transcriptomic analyses found that transcriptional upregulation of DGA1 might be the major contributor to the enhancement of intracellular copper accumulation in strain H247. The positive correlation between biogenesis of lipid droplets and intracellular accumulation of copper was confirmed by overexpression of the diacylglycerol acyltransferase encoding genes DGA1 and LRO1 or knockout of DGA1. Lipid droplets are not only the storage pool of copper but might prompt the copper trafficking to mitochondria, vacuoles, and Golgi apparatus. These results provide new insights into the sophisticated copper homeostatic mechanisms and the biological functions of lipid droplets.
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Affiliation(s)
- Xiaoxian He
- CAS Key Laboratory of Microbial Physiological and Metabolic Engineering, State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100101, China
| | - Xuena Guo
- CAS Key Laboratory of Microbial Physiological and Metabolic Engineering, State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
| | - Zhengda Du
- CAS Key Laboratory of Microbial Physiological and Metabolic Engineering, State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100101, China
| | - Xuelian Liu
- State Key Laboratory of Direct-Fed Microbial Engineering, Beijing DaBeiNong Science and Technology Group Co., Ltd. (DBN), Beijing 100192, China
| | - Junnian Jing
- State Key Laboratory of Direct-Fed Microbial Engineering, Beijing DaBeiNong Science and Technology Group Co., Ltd. (DBN), Beijing 100192, China
| | - Chenyao Zhou
- CAS Key Laboratory of Microbial Physiological and Metabolic Engineering, State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100101, China
| | - Yanfei Cheng
- CAS Key Laboratory of Microbial Physiological and Metabolic Engineering, State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
| | - Zhaoyue Wang
- CAS Key Laboratory of Microbial Physiological and Metabolic Engineering, State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
| | - Xiu-Ping He
- CAS Key Laboratory of Microbial Physiological and Metabolic Engineering, State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100101, China
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Antibacterial effects of copper oxide nanoparticles against E. coli induced infection in broilers. APPLIED NANOSCIENCE 2022. [DOI: 10.1007/s13204-022-02482-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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10
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Enhancement of Copper Uptake of Yeast Through Systematic Optimization of Medium and the Cultivation Process of Saccharomyces cerevisiae. Appl Biochem Biotechnol 2022; 194:1857-1870. [DOI: 10.1007/s12010-021-03775-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2021] [Indexed: 01/28/2023]
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Abd El-Ghany WA, Shaalan M, Salem HM. Nanoparticles applications in poultry production: an updated review. WORLD POULTRY SCI J 2021. [DOI: 10.1080/00439339.2021.1960235] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Wafaa A. Abd El-Ghany
- Department of Poultry Diseases, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Mohamed Shaalan
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Heba M. Salem
- Department of Poultry Diseases, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
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Hassan HA, Arafat AR, Farroh KY, Bahnas MS, El-Wardany I, Elnesr SS. Histological alterations of small intestine and growth performance of broiler chicks after in ovo copper injection at 10 days of embryogenesis period. Anim Biotechnol 2021:1-8. [PMID: 34629030 DOI: 10.1080/10495398.2021.1985509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
This study aimed to assess impacts of early in ovo injection (at 10 days of incubation) of copper (sulfate, acetate, or nanoparticles) on histomorphometric parameters of small intestine and growth performance of post-hatched chicks. Fertile eggs (n = 462) were distributed to seven groups (3 replicates, 22 eggs in each). The first group as a control, the 2nd, 3rd and 4th groups injected with 100 µL deionized water containing 8 μg/egg of Cu (sulfate, acetate and nanoparticles, respectively), and the 5th, 6th and 7th groups injected with 100 µL deionized water containing 16 μg/egg of the same Cu sources above. Results illustrated that in ovo administration of Cu sulfate and Cu acetate significantly improved histological parameters of small intestine parts of newly hatched chicks compared with the control. Cu sulfate and nano-Cu significantly augmented body weight gain compared with the control. In ovo Cu injection showed a nonsignificant improvement in feed conversion ratio. The highest level (16 μg/egg) of different sources was better than the lowest level (8 μg/egg) in most results. In conclusion, it is recommended that in ovo injection of Cu (16 μg/egg) can improve the growth performance (Cu sulfate and nano-Cu) and the small intestine histomorphometry parameters (Cu sulfate and Cu acetate) of broiler chicks.
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Affiliation(s)
- Hanan A Hassan
- Department of Poultry Production, Faculty of Agriculture, Fayoum University, Fayoum, Egypt
| | - Ahmed R Arafat
- Department of Poultry Production, Faculty of Agriculture, Fayoum University, Fayoum, Egypt
| | - Khaled Y Farroh
- Nanotechnology and Advanced Materials Center Lab, Agriculture Research Central, Giza, Egypt
| | - Mohamed S Bahnas
- Department of Poultry Production, Faculty of Agriculture, Fayoum University, Fayoum, Egypt
| | - Ibrahim El-Wardany
- Department of Poultry Production, Faculty of Agriculture, Ain Shams University, Cairo, Egypt
| | - Shaaban S Elnesr
- Department of Poultry Production, Faculty of Agriculture, Fayoum University, Fayoum, Egypt
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Sharif M, Rahman MAU, Ahmed B, Abbas RZ, Hassan FU. Copper Nanoparticles as Growth Promoter, Antioxidant and Anti-Bacterial Agents in Poultry Nutrition: Prospects and Future Implications. Biol Trace Elem Res 2021; 199:3825-3836. [PMID: 33216319 DOI: 10.1007/s12011-020-02485-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Accepted: 11/08/2020] [Indexed: 01/01/2023]
Abstract
Copper (Cu) is a vital trace mineral involved in many physiological functions of the body. In the poultry industry, copper sulfate is being used as a major source of Cu. Copper in the bulk form is less available in the body, and much of its amount excreted out with feces causing environmental pollution and economic loss. The application of nanotechnology offers promise to address these issues by making nanoparticles. Copper nanoparticles (Cu-NP) are relatively more bioavailable due to their small size and high surface to volume ratio. Although, there is limited research on the use of Cu-NP in the poultry industry. Some researchers have pointed out the importance of Cu-NP as an effective alternative of chemical, anti-bacterial agents, and growth promoters. The effect of Cu-NP depends on their size, dose rate and the synthesis method. Apart from there, high bioavailability Cu-NP exhibited positive effects on the immunity of the birds. However, some toxic effects of Cu-NP have also been reported. Further investigations are essentially required to provide mechanistic insights into the role of Cu-NP in the avian physiology and their toxicological properties. This review aims to highlight the potential effects of Cu-NP on growth, immune system, antioxidant status, nutrient digestibility, and feed conversion ratio in poultry. Moreover, we have also discussed the future implications of Cu-NP as a growth promoter and alternative anti-bacterial agents in the poultry industry.
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Affiliation(s)
- Muhammad Sharif
- Institute of Animal and Dairy Sciences, University of Agriculture, Faisalabad, Pakistan
| | | | - Bilal Ahmed
- Institute of Animal and Dairy Sciences, University of Agriculture, Faisalabad, Pakistan
| | - Rao Zahid Abbas
- Department of Parasitology, University of Agriculture, Faisalabad, Pakistan
| | - Faiz-Ul Hassan
- Institute of Animal and Dairy Sciences, University of Agriculture, Faisalabad, Pakistan.
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14
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Sabry MIE, Stino FKR, El-Ghany WAA. Copper: benefits and risks for poultry, livestock, and fish production. Trop Anim Health Prod 2021; 53:487. [PMID: 34590182 DOI: 10.1007/s11250-021-02915-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Accepted: 09/10/2021] [Indexed: 01/17/2023]
Abstract
Protein production from animal origin should increase to meet the needs of a growing global population. This article presents an overview on copper (Cu) forms and their importance for animals' physiological functions. Moreover, it will focus on the current and promising nano-Cu applications in poultry, livestock, and fish production systems. Use of Cu as a feed additive directly or indirectly impacts the human food chain and may affect the safety and/or quality of food. Finally, the expected risks and hazards related to the use of nano-Cu that can affect animals, humans, and the environment are described. It is concluded that nano-Cu applications have the potential to provide an efficient solution for reducing the Cu amount in the poultry, livestock, and fish diets, which can help in reducing costs and environmental contamination and increasing animals' productivity. However, concerns over the safety of nano-Cu applications hamper their immediate implementation. Thus, rigorous risk assessments should be conducted to ensure the safety of animal-origin products in the case of supplementation animal diets with nano-copper.
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Affiliation(s)
- Mohamed I El Sabry
- Animal Production Department, Faculty of Agriculture, Cairo University, 12613, Giza, Egypt
| | - Farid K R Stino
- Animal Production Department, Faculty of Agriculture, Cairo University, 12613, Giza, Egypt
| | - Wafaa A Abd El-Ghany
- Poultry Diseases Department, Faculty of Veterinary Medicine, Cairo University, 12211, Giza, Egypt.
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Kim M, Hosseindoust A, Choi Y, Lee J, Kim K, Kim T, Cho H, Kang W, Chae B. Effects of Hot-Melt Extruded Nano-Copper as an Alternative for the Pharmacological Dose of Copper Sulfate in Weanling Pigs. Biol Trace Elem Res 2021; 199:2925-2935. [PMID: 33078307 DOI: 10.1007/s12011-020-02426-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 10/05/2020] [Indexed: 01/23/2023]
Abstract
This study was conducted to investigate the effects of hot-melt extrusion (HME)-processed copper (Cu) sulfate supplementation on the growth performance, gut microbiota, metabolic function of Cu, and bioavailability of Cu in weanling pigs fed a corn-soybean meal basal diets. A total of 180 piglets (Yorkshire × Landrace × Duroc) of mixed-sex randomly were allotted to six treatments on the basis of initial average body weight (6.36 ± 0.39 kg) to six dietary treatments. There were six replicates in each treatment with 5 pigs per replicates. The dietary treatments included levels of CuSO4 (IN6, 6 mg Cu/kg diets; IN125, 125 mg Cu/kg diets), nano-CuSO4 (HME6, 6 mg Cu/kg diets; HME65, 65 mg Cu/kg diets; and HME125, 125 mg Cu/kg diets), and Cu-methionine (ORG125, 125 mg Cu/kg diets). The weanling pigs fed diets supplemented with the HME65 and HME125 showed a greater body weight and feed intake compared with IN6 and IN125 (P < 0.05). The weaning pigs fed diets supplemented with the HME125 showed the highest digestibility of gross energy in phase 1 and phase 2 (P < 0.05). The supplementation of HME125 significantly reduced the Escherichia coli (E.coli) in cecum and colon (P < 0.05). The supplementation of HME65 showed statistically equivalent effect on reduction of E. coli in the cecum and colon compared with IN125 and ORG125 treatments. The villus height in duodenum and jejunum of piglets in HME65 and HME125 treatments were higher than ORG125, HME6, IN6, and IN125 (P < 0.05). The gene expression of Atox1 was upregulated in IN125, HME125, and ORG125 treatments (P < 0.05). The expression of Sod1 was increased in IN125 treatment compared with IN6 treatment (P < 0.05). The HME125 treatment had the highest gene expression of ghrelin (P < 0.05). The Cu concentration of serum and liver was higher in the HME125 treatment than the HME6, IN6, and IN125 treatments (P < 0.05). The HME125 and ORG125 treatments showed a lower fecal Cu compared with IN125 treatment (P < 0.05). Taken together, these results suggest that the HME65 can be an alternative to IN125 in weanling pigs due to the greater overall average daily gain, improved villus height, and higher bioavailability.
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Affiliation(s)
- MinJu Kim
- Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Abdolreza Hosseindoust
- College of Animal Life Sciences, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - YoHan Choi
- Swine Division, National Institute of Animal Science, Rural Development Administration, Cheonan, 31000, Republic of Korea
| | - JunHyung Lee
- College of Animal Life Sciences, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - KwangYeoul Kim
- College of Animal Life Sciences, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - TeaGyun Kim
- College of Animal Life Sciences, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - HyunJong Cho
- College of Pharmacy, Kangwon National College of Pharmacy, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - WeiSoo Kang
- Department of Bio-Health Technology, College of Science, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - ByungJo Chae
- College of Animal Life Sciences, Kangwon National University, Chuncheon, 24341, Republic of Korea.
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Analysis of 56,348 Genomes Identifies the Relationship between Antibiotic and Metal Resistance and the Spread of Multidrug-Resistant Non-Typhoidal Salmonella. Microorganisms 2021; 9:microorganisms9071468. [PMID: 34361911 PMCID: PMC8306355 DOI: 10.3390/microorganisms9071468] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 06/25/2021] [Accepted: 06/28/2021] [Indexed: 01/14/2023] Open
Abstract
Salmonella enterica is common foodborne pathogen that generates both enteric and systemic infections in hosts. Antibiotic resistance is common is certain serovars of the pathogen and of great concern to public health. Recent reports have documented the co-occurrence of metal resistance with antibiotic resistance in one serovar of S. enterica. Therefore, we sought to identify possible co-occurrence in a large genomic dataset. Genome assemblies of 56,348 strains of S. enterica comprising 20 major serovars were downloaded from NCBI. The downloaded assemblies were quality controlled and in silico serotyped to ensure consistency and avoid improper annotation from public databases. Metal and antibiotic resistance genes were identified in the genomes as well as plasmid replicons. Co-occurrent genes were identified by constructing a co-occurrence matrix and grouping said matrix using k-means clustering. Three groups of co-occurrent genes were identified using k-means clustering. Group 1 was comprised of the pco and sil operons that confer resistance to copper and silver, respectively. Group 1 was distributed across four serovars. Group 2 contained the majority of the genes and little to no co-occurrence was observed. Metal and antibiotic co-occurrence was identified in group 3 that contained genes conferring resistance to: arsenic, mercury, beta-lactams, sulfonamides, and tetracyclines. Group 3 genes were also associated with an IncQ1 class plasmid replicon. Metal and antibiotic co-occurrence from group 3 genes is mostly isolated to one clade of S. enterica I 4,[5],12:i:-.
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Kim MJ, Hosseindoust A, Lee JH, Kim KY, Kim TG, Chae BJ. Hot-melt extruded copper sulfate affects the growth performance, meat quality, and copper bioavailability of broiler chickens. Anim Biosci 2021; 35:484-493. [PMID: 34293847 PMCID: PMC8902233 DOI: 10.5713/ab.21.0030] [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: 01/18/2021] [Accepted: 06/10/2021] [Indexed: 11/30/2022] Open
Abstract
Objective This study was conducted to evaluate the effects of the supplementation of diets of broiler chickens with hot-melt extruded CuSO4 (HME-Cu) on their growth performance, nutrient digestibility, gut microbiota, small intestinal morphology, meat quality, and copper (Cu) bioavailability. Methods A total of 225 broilers (Ross 308), one-day old and initial weight 39.14 g, were weighed and distributed between 15 cages (15 birds per cage) in a completely randomized experimental design with 3 treatments (diets) and 5 replicates per treatment. Cages were allotted to three treatments including control (without supplemental Cu), IN-Cu (16 mg/kg of CuSO4), and HME-Cu (16 mg/kg of HME processed CuSO4). Results The HME-Cu treatment tended to increase the overall body weight gain (p<0.10). The apparent digestibility of Cu was increased by supplementation of HME-Cu at phase 2 (p<0.05). The Escherichia coli count in cecum tended to decrease with the supplementation with Cu (p<0.10). In addition, the HME-Cu treatment had a higher pH of breast meat than the control and IN-Cu treatments (p<0.05). Significant increases in the cooking loss, water-holding capacity, and lightness in the breast were observed in the HME-Cu treatment compared to the control (p<0.05). The Cu content of excreta increased with the Cu supplementation (p<0.05). The concentration of excreta Cu in broilers was decreased in the HME-Cu compared to the IN-Cu in phase 2 (p<0.05). The Cu concentration in the liver was increased with the HME-Cu supplementation, compared with the control diets (p<0.05). Conclusion This study showed that HME-Cu supplementation at the requirement level (16 mg/kg diets) in broiler diets did not affect the growth performance and the physiological function of Cu in broilers. However, supplementation of Cu in HME form improved the meat quality and the bioavailability of Cu.
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Affiliation(s)
- Min Ju Kim
- Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, QLD 4072, Australia
| | | | - Jun Hyung Lee
- Department of Animal Biosciences, University of Guelph, Guelph, Canada
| | - Kwang Yeoul Kim
- Poultry Research Institute, National Institute of Animal Science, Pyeongchang 25342, Republic of Korea
| | - Tae Gyun Kim
- Department of Bio-Health Convergence, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Byung Jo Chae
- College of Animal Life Sciences, Kangwon National University, Chuncheon 24341, Korea
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18
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Mitigating the Growth, Biochemical Changes, Genotoxic and Pathological Effects of Copper Toxicity in Broiler Chickens by Supplementing Vitamins C and E. Animals (Basel) 2021; 11:ani11061811. [PMID: 34204508 PMCID: PMC8234185 DOI: 10.3390/ani11061811] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 05/31/2021] [Accepted: 06/09/2021] [Indexed: 12/30/2022] Open
Abstract
Simple Summary Copper (Cu) is a trace element necessary for biological utility; nevertheless, it can produce significant harmful impacts when existing in abundance. This study examined the efficiency of vitamin C and vitamin E in alleviating the biochemical, genotoxicity, and pathological alterations in the liver induced by copper sulfate (CuSO4) toxicity in chickens. The broilers were fed on five experimental diets; basal diet with no additives or basal diets supplemented with 300 mg CuSO4/kg, CuSO4 + 250 mg Vit. C/kg diet, CuSO4 + 250 mg Vit. E/kg diet, CuSO4 + 250 mg Vit. C/kg diet + 250 mg Vit. E/kg diet for six weeks. The obtained results suggested that addition of vitamin C and E, especially in combination, was beneficial for alleviating the harmful effects of CuSO4 toxicity on growth performance and liver histoarchitecture in broiler chickens. Abstract This experiment was carried out to explore the efficiency of an individual or combined doses of vitamin C (Vit. C) and vitamin E (Vit. E) in alleviating biochemical, genotoxicity, and pathological changes in the liver induced by copper sulfate (CuSO4) toxicity in broiler chickens. Two hundred and fifty-one-day-old broiler chicks were haphazardly allotted into five groups (five replicates/group, ten chicks/replicate). The birds were fed five experimental diets; (1) basal diet with no additives (CON), (2) basal diets supplemented with 300 mg CuSO4/kg diet (CuSO4), (3) basal diets supplemented with 300 mg CuSO4/kg diet + 250 mg Vit. C /kg diet, (4) basal diets supplemented with 300 mg CuSO4/kg diet +250 mg Vit. E /kg diet, (5) basal diets supplemented with 300 mg CuSO4/kg diet + 250 mg Vit. C /kg diet + 250 mg Vit. E /kg diet for six weeks. The results displayed that CuSO4-intoxicated birds had significantly (p < 0.05) decreased bodyweight, weight gain, and feed intake with increased feed conversion ratio from the 2nd week till the 6th week compared with the CON. However, these changes were minimized by single or combined supplementation of vitamin C and E. The FCR was insignificantly different in birds-fed diets complemented with vitamin C and E singly or in combination from the 3rd week of age compared to the CON. Serum aminotransferases (ALT, AST) and alkaline phosphatase (ALP) were elevated in CuSO4-intoxicated birds (p < 0.05). Additionally, they showed a drop in serum total protein (TP), albumin, globulins, triglycerides (TG), total cholesterol (TC), low-density lipoprotein-cholesterol (LDL-C), very low-density lipoprotein-cholesterol (VLDL-C), and high-density lipoprotein-cholesterol (HDL-C) levels compared to the CON (p < 0.05). Concomitantly, histopathological and DNA changes were perceived in the liver of CuSO4-intoxicated birds. Co-supplementation of Vit. C and Vit. E single-handedly or combined with CuSO4-intoxicated chickens enhanced the performance traits and abovementioned changes, especially with those given combinations of vitamins. From the extant inquiry, it could be established that supplementation of vitamin C and E was beneficial for mitigating the harmful effects of CuSO4 toxicity on growth performance and liver histoarchitecture in broiler chickens.
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Abo-Al-Ela HG, El-Kassas S, El-Naggar K, Abdo SE, Jahejo AR, Al Wakeel RA. Stress and immunity in poultry: light management and nanotechnology as effective immune enhancers to fight stress. Cell Stress Chaperones 2021; 26:457-472. [PMID: 33847921 PMCID: PMC8065079 DOI: 10.1007/s12192-021-01204-6] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 03/30/2021] [Accepted: 04/04/2021] [Indexed: 02/07/2023] Open
Abstract
The poultry industry plays a significant role in boosting the economy of several countries, particularly developing countries, and acts as a good, cheap, and affordable source of animal protein. A stress-free environment is the main target in poultry production. There are several stressors, such as cold stress, heat stress, high stocking density, and diseases that can affect birds and cause several deleterious changes. Stress reduces feed intake and growth, as well as impairs immune response and function, resulting in high disease susceptibility. These effects are correlated with higher corticosteroid levels that modulate several immune pathways such as cytokine-cytokine receptor interaction and Toll-like receptor signaling along with induction of excessive production of reactive oxygen species (ROS) and thus oxidative stress. Several approaches have been considered to boost bird immunity to overcome stress-associated effects. Of these, dietary supplementation of certain nutrients and management modifications, such as light management, are commonly considered. Dietary supplementations improve bird immunity by improving the development of lymphoid tissues and triggering beneficial immune modulators and responses. Since nano-minerals have higher bioavailability compared to inorganic or organic forms, they are highly recommended to be included in the bird's diet during stress. Additionally, light management is considered a cheap and safe approach to control stress. Changing light from continuous to intermittent and using monochromatic light instead of the normal light improve bird performance and health. Such changes in light management are associated with a reduction of ROS production and increased antioxidant production. In this review, we discuss the impact of stress on the immune system of birds and the transcriptome of oxidative stress and immune-related genes, in addition, how nano-minerals supplementations and light system modulate or mitigate stress-associated effects.
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Affiliation(s)
- Haitham G Abo-Al-Ela
- Genetics and Biotechnology, Department of Aquaculture, Faculty of Fish Resources, Suez University, Suez, 43518, Egypt.
| | - Seham El-Kassas
- Animal, Poultry and Fish Breeding and Production, Department of Animal Wealth Development, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, 33516, Egypt.
| | - Karima El-Naggar
- Department of Nutrition and Veterinary Clinical Nutrition, Faculty of Veterinary Medicine, Alexandria University, Edfina, 22758, Egypt
| | - Safaa E Abdo
- Genetics and Genetic Engineering, Department of Animal Wealth Development, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Ali Raza Jahejo
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, 030801, China
| | - Rasha A Al Wakeel
- Department of Physiology, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt
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20
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Lee J, Hosseindoust A, Kim M, Kim K, Kim T, Moturi J, Chae B. Effects of hot-melt extruded nano-copper on the Cu bioavailability and growth of broiler chickens. JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY 2021; 63:295-304. [PMID: 33987605 PMCID: PMC8071743 DOI: 10.5187/jast.2021.e24] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 10/08/2020] [Accepted: 11/25/2020] [Indexed: 12/14/2022]
Abstract
This study was aimed to investigate the Cu bioavailability, growth response,
digestibility of nutrients, and blood metabolites of broiler chicks fed
CuSO4 in nano or common forms. A total of 720 broiler chickens
were distributed between eight treatments according to a completely randomized
design. There were 8 treatments and 6 replicates in each treatment with 15
birds/replicate. The treatments were divided into common copper sulfate at the
doses of 16 ppm, 40 ppm, 80 ppm, and 120 ppm (INO) and hot-melt extruded copper
sulfate at the doses of 16 ppm, 40 ppm, 80 ppm, and 120 ppm (HME-Cu). The
experiment was operated for 35 days in 2 phases (phase 1, d 0 to 14; and phase
2, d 15 to 35). No significant differences were shown in growth performance,
feed intake, FCR, and nutrient digestibility among the treatments. The
concentration of Cu in the serum was increased in the HME-Cu broilers compared
with the INO broilers at phase 2. A linear increase was observed in the
concentration of Cu in the liver in broilers fed INO diets, however, no
significant differences were observed by the supplementation of HME-Cu levels.
The linear increase was detected in the content of Cu in excreta in the INO and
HME-Cu treatments by increasing the dietary Cu content. The HME-Cu treatments
showed a lower Cu concentration in the excreta compared with the INO treatments.
The higher bioavailability of Cu in HME form can decrease the recommended dose
of Cu in broiler diets.
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Affiliation(s)
- JunHyung Lee
- Department of Animal Biosciences, University of Guelph, Guelph, Ontario N1G 2W1, Canada
| | | | - MinJu Kim
- Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, Queensland 4072, Australia
| | - KwangYeol Kim
- Poultry Research Institute, National Institute of Animal Science, Pyeongchang 25342, Korea
| | - TaeGyun Kim
- College of Animal Life Sciences, Kangwon National University, Chuncheon, 24341, Korea
| | - Joseph Moturi
- College of Animal Life Sciences, Kangwon National University, Chuncheon, 24341, Korea.,Department of Bio-Health Convergence, Kangwon National University, Chuncheon 24341, Korea
| | - ByungJo Chae
- College of Animal Life Sciences, Kangwon National University, Chuncheon, 24341, Korea
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21
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Na I, Kennedy DC. Size-Specific Copper Nanoparticle Cytotoxicity Varies between Human Cell Lines. Int J Mol Sci 2021; 22:1548. [PMID: 33557022 PMCID: PMC7913709 DOI: 10.3390/ijms22041548] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/28/2021] [Accepted: 01/29/2021] [Indexed: 11/16/2022] Open
Abstract
Commercially available copper nanoparticles of three different sizes were tested for cytotoxicity against three human cell lines using four different cytotoxicity assays. This array of data was designed to elucidate trends in particle stability, uptake, and cytotoxicity. The copper nanoparticles are not stable in cell culture media, and rapid changes over the time course of the assays play a critical role in the measured endpoints. Typically, the 40-60 nm particles tested were more cytotoxic than either smaller or larger particles. These particles were also taken up more readily by cells and exhibited different stability dynamics in cell culture media. This provides a good correlation between total cellular uptake of copper and cytotoxicity that may be directly linked to particle stability, though it is unclear why the intermediate-sized particles exhibited these unique properties when compared with both larger and smaller particles.
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Affiliation(s)
| | - David C. Kennedy
- Metrology, National Research Council Canada, 1200 Montreal Road, Ottawa, ON K1A 0R6, Canada;
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22
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Hassan HA, Arafat AR, Farroh KY, Bahnas MS, El-Wardany I, Elnesr SS. Effect of in ovo copper injection on body weight, immune response, blood biochemistry and carcass traits of broiler chicks at 35 days of age. Anim Biotechnol 2021; 33:1134-1141. [PMID: 33509025 DOI: 10.1080/10495398.2021.1874964] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The current study was conducted to investigate effects of copper (sulfate, acetate and nano) in ovo injection at 10 days of the embryogenesis period on body weight (BW), immunity, biochemical parameters and carcass traits of broiler chicks at 35 days of age. A total number of 462 fertile eggs were used in seven groups, each group containing 66 eggs in three replicates. The experimental design was as follows: the group 1 as a control, while groups 2, 3 and 4 injected with 8 μg/egg of Cu sulfate, Cu acetate and nano Cu, respectively, and groups 5, 6 and 7 injected with 16 μg/egg of Cu sulfate, Cu acetate and nano Cu, respectively. Results stated that BW was increased in Cu-injected groups, except groups of Cu acetate, but plasma constituents, carcass and relative weight of organs did not affect. Cu level (8 μg/egg) had better results than Cu level (16 μg/egg). No differences between among groups in relative weights of spleen and bursa and immune response. In conclusion, it is recommended that in ovo injection of different sources of Cu can augment the BW and did not harmfully affect immunity, carcass traits and biochemical parameters of broiler chicks.
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Affiliation(s)
- Hanan A Hassan
- Department of Poultry Production, Faculty of Agriculture, Fayoum University, Fayoum, Egypt
| | - A R Arafat
- Department of Poultry Production, Faculty of Agriculture, Fayoum University, Fayoum, Egypt
| | - K Y Farroh
- Nanotechnology and Advanced Materials Center Lab, Agriculture Research Central, Giza, Egypt
| | - M S Bahnas
- Department of Poultry Production, Faculty of Agriculture, Fayoum University, Fayoum, Egypt
| | - I El-Wardany
- Department of Poultry Production, Faculty of Agriculture, Ain Shams University, Cairo, Egypt
| | - Shaaban S Elnesr
- Department of Poultry Production, Faculty of Agriculture, Fayoum University, Fayoum, Egypt
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23
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Vishnyakov A, Udavliev D, Timofeev D, Kvan O. Evaluation of bone marrow hemopoiesis and the elemental status of the red bone marrow of chickens under introduction of copper to the organism. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:17393-17400. [PMID: 32157530 DOI: 10.1007/s11356-020-08161-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Accepted: 02/19/2020] [Indexed: 06/10/2023]
Abstract
The role of chemical elements in an organism is versatile and multifunctional. However, you should pay attention to the reaction of the organism on the introduction of chemical elements with different biological roles, which is predetermined by the physiological role of organs and body systems. These include the red bone marrow, which primarily responds to endogenous and exogenous factors by its functional significance. Analyzing the myelogram of birds after the various ways of copper NP introduction into the body and the different dosages, we found that, by the end of the experiment, the total numbers of bone marrow cells in all groups were lower than the initial values: in the second group-12.54% lower (p < 0.05), in third-26.32% lower (p < 0.001), for the fourth-14.75% lower (p < 0.05), with exception for the first experimental group where this index was 45.51% higher (р < 0.001). We revealed the following changes in the peripheral blood: the hemoglobin content by the end of the experiment was significantly higher than the initial values: by 18.63% for the first group (p < 0.01); 28.61% higher in the third group (p < 0.001); and 15.76% higher for the fourth (p < 0.01), except the animals of the second group (3.23% lower). The concentration of erythrocytes in all groups was higher than that of the background: by 24.56% (p < 0.001), by 3.37%, by 26.18% (p < 0.001), and by 14.85% (p < 0.01), respectively; the leukocyte concentration in the first group was 39.63% higher (p < 0.001), it remained at the level of the initial values in the other groups. The erythrocyte sedimentation rate in all groups increased by 2.4, 4.0, 2.01, and 1.86 times (p < 0.001), respectively. We revealed that the introduction of copper into an organism in the form of nanopowder both with feed and intramuscularly significantly caused an increase of the content of such elements as arsenic, copper, and silicon and a decrease of calcium, potassium, magnesium, phosphorus, boron, cobalt, iodine, lithium, sodium, zinc, tin, and strontium in the marrowy aspirate. Moreover, compared with the first group (p < 0.01), increasing doses of nanopowders caused a significant rise in the arsenic and tin concentrations and a decline of iodine and strontium. We found that copper nanoparticles ambiguously affect the bone marrow hemopoiesis of poultry; increasing the dose and changing the type of introduction activating the bone marrow hematopoietic function, in particular, granulocyto-, megakaryocyto-, and erythropoiesis.
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Affiliation(s)
| | - Damir Udavliev
- Moscow State University of Food Production, 11, Volokolamskoe shosse, Moscow, 125080, Russia
| | - Dmitriy Timofeev
- Moscow State University of Food Production, 11, Volokolamskoe shosse, Moscow, 125080, Russia
| | - Olga Kvan
- Federal Research Center of Biological Systems and Agro-technologies, Russian Academy of Sciences, 29, 9 Yanvarya, Orenburg, 460000, Russia.
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Kumar I, Bhattacharya J, Das BK, Lahiri P. Growth, serum biochemical, and histopathological responses of broilers administered with silver nanoparticles as a drinking water disinfectant. 3 Biotech 2020; 10:94. [PMID: 32099735 DOI: 10.1007/s13205-020-2101-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Accepted: 01/24/2020] [Indexed: 12/23/2022] Open
Abstract
The supplementation of 50 ppm dosed silver nanoparticles (AgNPs) as a disinfectant in broilers drinking water was investigated to examine their growth performance, blood serum biochemistry, and organ histology in the case group, compared to the control. The growth performance parameters, such as water intake, feed intake, and body weight were recorded 6 times, each in an interval of 7 days, over a period of 42 days. At the end of each 42 days, the blood and major organs of the 1 case boiler out of 75 and 1 control broiler out of 75 were collected in random. The procedure was repeated 3 sets one after another, each consisting 42 day intervening period. The liver enzyme, lipid profile, glucose level, organ histology, and concentration of AgNPs in liver, spleen, heart, and small intestine were determined. The obtained results show that the growth performance of the case broilers was significantly higher than the control section (p < 0.05). However, in all the three sets the changes in lipid profile, liver enzyme, and glucose level of the case broilers were not statistically significantly different compared to the control (p > 0.05). The histology of liver, kidney, heart, spleen, and small intestine of broilers has not shown any damages to the cells as compared to the control samples. In the case samples, the highest concentration of AgNPs was observed in the small intestine (5.44 µg/g) followed by liver (4.32 µg/g), kidney (3.94 µg/g), heart (3.82 µg/g), and spleen (3.49 µg/g). The present study concludes that the administering 50 ppm AgNPs of average 15 nm size in the poultry drinking water was found safe for consumption as well as for growth enhancing, due to better bird comfort.
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Sizova Е, Miroshnikov S, Lebedev S, Usha B, Shabunin S. Use of nanoscale metals in poultry diet as a mineral feed additive. ACTA ACUST UNITED AC 2019; 6:185-191. [PMID: 32542199 PMCID: PMC7283368 DOI: 10.1016/j.aninu.2019.11.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 10/29/2019] [Accepted: 11/10/2019] [Indexed: 02/07/2023]
Abstract
The research was aimed at studying the efficiency of a nanoscale alloy of copper (Cu) and zinc (Zn) to be used as a mineral additive for feeding broiler chickens, compared to inorganic and organic forms of these elements. Biochemical studies of the blood serum were performed using an automated analyzer. The mineral composition was determined by atomic emission and mass spectrometry (MS-ISP). The study was performed on broiler chickens of cross Smena 7 (n = 72) in the conditions of a vivarium. There were 3 treatment groups with 24 chickens in each. Replacing the inorganic form of mineral supplements with the nanosized alloy resulted in a positive productive effect, with a tendency to increasing the content of serum protein. The nanoscale form of metals improved (P ≤ 0.05) the activity of aminotransferases. At the same time, the liver microstructure of experimental groups is similar to that of the control. There was a moderate plethora and poor polymorphoncellular infiltration around the interlobular triads with a clear morphological organization of the stromal and parenchymal components of the liver. However, the lack of oxidative stress was confirmed by the dynamics of catalase (CT), total superoxide dismutase (T-SOD) and malondialdehyde (MDA) levels, and the concentrations of which did not exceed the reference level. Replacing Cu and Zn sulfates with the nanoscale alloy (group 1) and organic form (group 2) of these elements in the diet of broiler chickens was accompanied by the increasing pool of these elements in the organisms at the end of the experiment. Copper was accumulated throughout the experiment in experimental group 1, compared to the reference, with the maximum difference in the liver of 36.5% (P ≤ 0.05), in the feathers 2.5 times (P ≤ 0.01). Assessment of the Zn level dynamics in the feathers revealed a well noticeable tendency to reducing its concentrations during the experiment in all groups. Against the background of feeding a nanoscale alloy, Zn concentration in the liver exceeded the reference by 66.8% (P ≤ 0.01) only at the end of the experiment. Thus, nanoscale forms of Cu and Zn have a cumulative effect, and may become an alternative to inorganic and organic forms of these elements in poultry nutrition.
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Affiliation(s)
- Еlena Sizova
- Federal Research Centre of Biological Systems and Agrotechnologies of the Russian Academy of Sciences, Orenburg, 460000, Russia.,Orenburg State University, Orenburg, 460018, Russia
| | - Sergey Miroshnikov
- Federal Research Centre of Biological Systems and Agrotechnologies of the Russian Academy of Sciences, Orenburg, 460000, Russia
| | - Svyatoslav Lebedev
- Federal Research Centre of Biological Systems and Agrotechnologies of the Russian Academy of Sciences, Orenburg, 460000, Russia.,Orenburg State University, Orenburg, 460018, Russia
| | - Boris Usha
- Moscow State University of Food Production, Moscow, 125080, Russia
| | - Sergey Shabunin
- Federal State Budget Scientific Institute (All-Russian Veterinary Research Institute of Pathology, Pharmacology and Therapy), Voronezh, 394087, Russia
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El-Kazaz SE, Hafez MH. Evaluation of copper nanoparticles and copper sulfate effect on immune status, behavior, and productive performance of broilers. J Adv Vet Anim Res 2019; 7:16-25. [PMID: 32219105 PMCID: PMC7096115 DOI: 10.5455/javar.2020.g388] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 10/10/2019] [Accepted: 10/12/2019] [Indexed: 12/17/2022] Open
Abstract
Objective: This study was conducted to compare between the nanoparticles of copper (Cu-NP) and copper sulfate (CuSO4) effect on immunity, pro-inflammatory cytokine, oxidant/antioxidant balance, different behavioral patterns, growth rate, and weight gain by adding them in drinking water of broilers. Materials and Methods: One hundred and fifty broiler chicks of 1-day-old were randomly divided into three groups: the first group was the control, the second group received CuSO4 in drinking water (10 mg/l), and the third group received Cu-NP in drinking water (10 mg/l) with replicates (n = 25) for 5 weeks of age. Blood samples collected for estimating immunoglobulins (A, G, and M), superoxide dismutase, pro-inflammatory (IL-6), erythrocyte sedimentation rate, heterophil/lymphocyte (H/L) ratio, malondialdehyde (MDA), corticosterone hormone, and lymphoid organs index weight. Moreover, behavioral observations were undertaken from the 2nd week until the 5th week of age for measuring different behavioral patterns (feeding, drinking, crouching, body care, and comfort behaviors). Chicks were individually weighed weekly (gm); also, the weight gain, the intake of food, and the ratio of feed conversion were calculated. Results: Cu-NP administration has improved the blood profile, lymphoid organs index weight in Cu-NP treated broilers in relation to control and CuSO4 treated groups. Conversely, erythrocyte sedimentation rate, H/L ratio, MDA, and corticosterone hormone were reduced by Cu-NP treatment. Moreover, Cu-NP has a positive effect on all behavioral patterns more than other groups which significantly reflect on the weight of the body, gaining of weight, and the intake of food in the Cu-NP treated group of birds. Conclusion: The findings in this study stated that when the drinking water of broilers was supplemented with Cu-NP, there might be an improvement in the immunity, behavior, and productive performance more efficiently than CuSO4.
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Affiliation(s)
- Sara Elsayed El-Kazaz
- Department of Animal Husbandry and Animal Wealth Development, Faculty of Veterinary Medicine, Alexandria University, Alexandria, Egypt
| | - Mona Hafez Hafez
- Department of Physiology, Faculty of Veterinary Medicine, Alexandria University, Alexandria, Egypt
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Zhu Z, Yan L, Hu S, An S, Lv Z, Wang Z, Wu Y, Zhu Y, Zhao M, Gu C, Zhang A. Effects of the different levels of dietary trace elements from organic or inorganic sources on growth performance, carcass traits, meat quality, and faecal mineral excretion of broilers. Arch Anim Nutr 2019; 73:324-337. [PMID: 31192701 DOI: 10.1080/1745039x.2019.1620050] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
This experiment was conducted to evaluate the effects of different sources and levels of trace elements on growth performance, carcass composition and mineral excretion levels of broilers. In a completely randomised experimental design, 900 one-day-old male Ross-308 broilers were assigned to 5 treatments, with 6 replicates of 30 birds each. The control group (CITE) was fed with a basal diet containing regular inclusion levels of inorganic trace elements. Treatment groups were supplied with reduced levels (30% and 50% of the regular level) of inorganic (ITE) or organic trace elements (OTE), respectively. Groups 50% ITE, 30% OTE and 50% OTE diets had equivalent average daily gain (ADG), average daily feed intake (ADFI), feed to gain ratio (F/G ratio) and mortality rate compared with group CITE in any phase. However, compared with group CITE chicks in group 30% ITE have lower ADG and ADFI and higher F/G ratio. The carcass yields were not affected by dietary treatments. Compared with group CITE, in groups 30% ITE, 50% ITE, 30% OTE and 50% OTE the shear force values of the breast muscle were only 71.8%, 83.4%, 63.5% and 59.4% (p < 0.05), respectively. Birds received diets containing reduced levels of trace elements had diminished excretions of Mn and Zn throughout the entire period (p < 0.01). In conclusion, the reduced supplementation of trace elements had no or slightly negative impact on growth performance, carcass yield and meat quality, but decreased faecal mineral excretion. Moreover, the trace element supply as OTE played a limited role on performance and excretion and was only partly beneficial for animal performance in case the trace element supply was reduced to 30%.
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Affiliation(s)
- Zhengpeng Zhu
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
| | - Lei Yan
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
| | - Shengdi Hu
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
| | - Sha An
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
| | - Zunzhou Lv
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
| | - Zhengguo Wang
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
| | - Yueming Wu
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
| | - Yutao Zhu
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
| | - Min Zhao
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
| | - Changsong Gu
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
| | - Aoran Zhang
- a New Hope Feed Research Institute , New Hope Liuhe Co., Ltd ., Beijing , P. R. China
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Jampilek J, Kos J, Kralova K. Potential of Nanomaterial Applications in Dietary Supplements and Foods for Special Medical Purposes. NANOMATERIALS (BASEL, SWITZERLAND) 2019; 9:E296. [PMID: 30791492 PMCID: PMC6409737 DOI: 10.3390/nano9020296] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 02/15/2019] [Accepted: 02/15/2019] [Indexed: 12/12/2022]
Abstract
Dietary supplements and foods for special medical purposes are special medical products classified according to the legal basis. They are regulated, for example, by the European Food Safety Authority and the U.S. Food and Drug Administration, as well as by various national regulations issued most frequently by the Ministry of Health and/or the Ministry of Agriculture of particular countries around the world. They constitute a concentrated source of vitamins, minerals, polyunsaturated fatty acids and antioxidants or other compounds with a nutritional or physiological effect contained in the food/feed, alone or in combination, intended for direct consumption in small measured amounts. As nanotechnology provides "a new dimension" accompanied with new or modified properties conferred to many current materials, it is widely used for the production of a new generation of drug formulations, and it is also used in the food industry and even in various types of nutritional supplements. These nanoformulations of supplements are being prepared especially with the purpose to improve bioavailability, protect active ingredients against degradation, or reduce side effects. This contribution comprehensively summarizes the current state of the research focused on nanoformulated human and veterinary dietary supplements, nutraceuticals, and functional foods for special medical purposes, their particular applications in various food products and drinks as well as the most important related guidelines, regulations and directives.
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Affiliation(s)
- Josef Jampilek
- Division of Biologically Active Complexes and Molecular Magnets, Regional Centre of Advanced Technologies and Materials, Faculty of Science, Palacky University, Slechtitelu 27, 783 71 Olomouc, Czech Republic.
- Institute of Neuroimmunology, Slovak Academy of Sciences, Dubravska cesta 9, 845 10 Bratislava, Slovakia.
| | - Jiri Kos
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Comenius University, Odbojarov 10, 832 32 Bratislava, Slovakia.
| | - Katarina Kralova
- Institute of Chemistry, Faculty of Natural Sciences, Comenius University, Ilkovicova 6, 842 15 Bratislava, Slovakia.
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