1
|
Farinacci P, Mevissen M, Ayrle H, Maurer V, Sørensen Dalgaard T, Melzig MF, Walkenhorst M. Medicinal Plants for Prophylaxis and Therapy of Common Infectious Diseases In Poultry-A Systematic Review of In Vivo Studies. PLANTA MEDICA 2022; 88:200-217. [PMID: 34359086 DOI: 10.1055/a-1543-5502] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Medicinal plants for prophylaxis and therapy of common infectious diseases in poultry have been studied for several years. The goal of this review was to systematically identify plant species and evaluate their potential in prophylaxis and therapy of common diseases in poultry caused by bacteria and gastrointestinal protozoa. The procedure followed the recommendations of the PRISMA statement and the AMSTAR measurement tool. The PICOS scheme was used to design the research questions. Two databases were consulted, and publications were manually selected, according to predefined in- and exclusion criteria. A scoring system was established to evaluate the remaining publications. Initially, 4197 identified publications were found, and 77 publications remained after manual sorting, including 38 publications with 70 experiments on bacterial infections and 39 publications with 78 experiments on gastrointestinal protozoa. In total, 83 plant species from 42 families were identified. Asteraceae and Lamiaceae were the most frequently found families with Artemisia annua being the most frequently found plant, followed by Origanum vulgare. As compared to placebo and positive or negative control groups, antimicrobial effects were found in 46 experiments, prebiotic effects in 19 experiments, and antiprotozoal effects in 47 experiments. In summary, a total of 274 positive effects predominated over 241 zero effects and 37 negative effects. Data indicate that O. vulgare, Coriandrum sativum, A. annua, and Bidens pilosa are promising plant species for prophylaxis and therapy of bacterial and protozoal diseases in poultry.
Collapse
Affiliation(s)
- Patricia Farinacci
- Department of Clinical Research and Veterinary Public Health, Division of Veterinary Pharmacology and Toxicology, Vetsuisse Faculty, University of Bern, Bern, Switzerland
- Department of Livestock Science, Research Institute of Organic Agriculture (FiBL), Frick, Switzerland
| | - Meike Mevissen
- Department of Clinical Research and Veterinary Public Health, Division of Veterinary Pharmacology and Toxicology, Vetsuisse Faculty, University of Bern, Bern, Switzerland
| | - Hannah Ayrle
- Department of Livestock Science, Research Institute of Organic Agriculture (FiBL), Frick, Switzerland
| | - Veronika Maurer
- Department of Livestock Science, Research Institute of Organic Agriculture (FiBL), Frick, Switzerland
| | | | | | - Michael Walkenhorst
- Department of Livestock Science, Research Institute of Organic Agriculture (FiBL), Frick, Switzerland
| |
Collapse
|
2
|
Daneshmand A, Young P, Campbell B, Kheravii SK, Sharma NK, Afshari R, Dias DA, Flavel M, Kitchen B, Wu SB. In vitro inhibitory activities of sugarcane extract on avian Eimeria sporozoites. INTERNATIONAL JOURNAL FOR PARASITOLOGY-DRUGS AND DRUG RESISTANCE 2021; 17:1-4. [PMID: 34303187 PMCID: PMC8326975 DOI: 10.1016/j.ijpddr.2021.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Revised: 07/02/2021] [Accepted: 07/05/2021] [Indexed: 11/15/2022]
Abstract
The current in vitro study aimed to investigate the effects of a processed sugarcane extract on the viability of avian Eimeria sporozoites. Treatments were applied to hatched sporozoites: 1) without additives (no-treatment control); 2) with ethanol; 3) with salinomycin; 4) with Polygain™. All treatments were incubated in RPMI media containing live sporozoites at 37 °C for 14 h and then the number of viable sporozoites were counted. Compared to the no-treatment control, Polygain™ decreased (P < 0.001) the counts of E. maxima, E. acervulina, E. bruneti, and E. mitis sporozoites to a level similar to salinomycin (P > 0.05). In conclusion, Polygain™ could be a potential candidate as an anticoccidial agent.
Collapse
Affiliation(s)
- Ali Daneshmand
- School of Environmental and Rural Science, University of New England, Armidale, NSW, 2351, Australia
| | | | - Bronwyn Campbell
- Department of Biosciences and Food Technology, RMIT University, Bundoora, VIC, 3083, Australia
| | - Sarbast K Kheravii
- School of Environmental and Rural Science, University of New England, Armidale, NSW, 2351, Australia
| | - Nishchal K Sharma
- School of Environmental and Rural Science, University of New England, Armidale, NSW, 2351, Australia
| | - Roya Afshari
- School of Health and Biomedical Sciences, RMIT University, Bundoora, VIC, 3083, Australia
| | - Daniel A Dias
- School of Health and Biomedical Sciences, RMIT University, Bundoora, VIC, 3083, Australia
| | - Matthew Flavel
- The Product Makers (TPM) Pty. Ltd., Keysborough, VIC, 3173, Australia; School of Life Sciences, La Trobe University, Bundoora, VIC, 3083, Australia
| | - Barry Kitchen
- The Product Makers (TPM) Pty. Ltd., Keysborough, VIC, 3173, Australia; School of Life Sciences, La Trobe University, Bundoora, VIC, 3083, Australia
| | - Shu-Biao Wu
- School of Environmental and Rural Science, University of New England, Armidale, NSW, 2351, Australia.
| |
Collapse
|
3
|
Matsumoto H, Miyagawa M, Yin Y, Oosumi T. Effects of organic acid, Enterococcus faecalis strain EC-12 and sugar cane extract in feed against enterotoxigenic Escherichia coli-induced diarrhea in pigs. AMB Express 2021; 11:68. [PMID: 33983462 PMCID: PMC8119551 DOI: 10.1186/s13568-021-01228-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 05/03/2021] [Indexed: 11/10/2022] Open
Abstract
Diarrhea can lead to mortality and delayed growth in pigs and is a major economic loss in the pig industry. In this study, we evaluated non-antimicrobial materials that can prevent diarrhea to infection by enterotoxigenic Escherichia coli (ETEC) in weaned pigs and investigated biological changes. We confirmed the efficacy of fumaric acid, lactic acid, Enterococcus faecalis strain EC-12 (EC12) and sugar cane extract (SCE) in inhibiting diarrhea and investigated the biological changes by analyzing gut microbiota and plasma metabolites. Administration of EC12 (0.1%, w/w) and SCE (1.0%, w/w) groups had reduced score of diarrhea. Furthermore, the combination of EC12 and SCE was effective at reducing the fecal score of diarrhea even at low concentrations. Administration of either EC12 or SCE greatly reduced the relative abundance of Enterobacteriaceae in pigs. EC12 and SCE were most effective in suppressing ETEC-induced diarrhea in weaned pigs. Furthermore, we were able to identify biological changes in pigs when EC12 and SCE were administered to pigs. These feeds may have prevented infection by ETEC in weaned pigs and may improve pig productivity and reduce the use of antimicrobial agents.
Collapse
|
4
|
Anticoccidial Effect of Herbal Powder "Shi Ying Zi" in Chickens Infected with Eimeria tenella. Animals (Basel) 2020; 10:ani10091484. [PMID: 32846893 PMCID: PMC7552158 DOI: 10.3390/ani10091484] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 08/13/2020] [Accepted: 08/20/2020] [Indexed: 12/11/2022] Open
Abstract
Simple Summary Herbal medicines are playing an increasingly important role in the control of poultry diseases. The present study demonstrated that the herbal powder “Shi Ying Zi” consisting of Cnidium monnieri (L.) Cuss, Taraxacum mongolicum Hand.-Mazz., and sodium chloride could protect chickens from infection with Eimeria tenella through prophylactic or therapeutic administration. The “Shi Ying Zi” powder could improve the survival rate and relative growth rate with the anti-coccidial indexes of 165 (prophylactic effect) and 144 (therapeutic effect), which were equal to positive controls (monensin and sulfamlopyrazine). The “Shi Ying Zi” powder exhibits the potential to control E. tenella infection. Abstract Coccidiosis is one of the most economically important diseases affecting the poultry industry. Currently, anticoccidial drugs used in veterinary clinics show many deficiencies, and new control measures are urgently needed. This study presents an anticoccidial herbal powder “Shi Yin Zi”, which consists of Cnidium monnieri (L.) Cuss, Taraxacum mongolicum Hand.-Mazz., and sodium chloride. In chickens infected with Eimeria tenella, supplementation with “Shi Yin Zi” powder for 3 d prior to infection or treatment with “Shi Yin Zi” powder after infection could improve the survival rate and relative growth rate and alleviate the pathological changes in the cecum, liver, and kidney. “Shi Yin Zi” powder could recover the levels of alanine aminotransferase, creatinine, albumin, and triglycerides in serum. The hemorrhage occurrence and total number of oocysts in feces were reduced. The anti-coccidial indexes reached 165 for the prophylactic effect and 144 for the therapeutic effect. The anti-coccidial effects were equal to positive controls (monensin and sulfamlopyrazine). These results suggest that “Shi Ying Zi” powder possesses a potent anticoccidial effect and exhibits the potential to control E. tenella infection.
Collapse
|
5
|
Ogunwole E, Kunle-Alabi OT, Akindele OO, Raji Y. Saccharum officinarum juice alters reproductive functions in male Wistar rats. J Basic Clin Physiol Pharmacol 2020; 31:/j/jbcpp.2020.31.issue-4/jbcpp-2019-0235/jbcpp-2019-0235.xml. [PMID: 32755099 DOI: 10.1515/jbcpp-2019-0235] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Accepted: 02/29/2020] [Indexed: 11/15/2022]
Abstract
Infertility is a problem across almost all cultures and societies. Problems in the male partner, especially as a result of unhealthy dietary habits, are the commonest single group of course. Many populations, therefore, tend more toward the use of natural dietary substitutes opined to proffer less risk to reproductive functions and more health benefits. Saccharum officinarum juice (SOJ) is a widely consumed, energy-rich, nutritious substance that has many minerals and enzymes. Saccharum officinarum plant was reported to have anti-thrombosis, anti-inflammatory and immune-stimulatory activities. This study evaluated the reproductive effects of S. officinarum juice in male Wistar rats. A sugarcane press juicer was used to extract S. officinarum juice. Twenty male Wistar rats (100-120 g) grouped into four (n = 5) received 1.0 mL/kg/day distilled water (control), and 1.0, 3.2 and 10.0 mL/kg/day of fresh S. officinarum juice once daily for 8 weeks via gavage. Sperm analysis, histology of testes and epididymides were evaluated by microscopy. Enzyme-linked immunosorbent assay (ELISA) was used in assessing the serum levels of luteinizing hormone, follicle-stimulating hormone and testosterone. Data were analyzed using the analysis of variance at a significance of p < 0.05. SOJ increased fasting blood glucose levels in 3.2 and 10.0 mL/kg groups. The 10.0 mL/kg juice caused a significant increase in testosterone level and sperm count, and it also increased the percentage of aberrant sperm and decreased sperm viability. Saccharum officinarum juice impaired the histological integrity of the testes and epididymides. Thus, S. officinarum juice adversely altered the reproductive functions of male Wistar rats by reducing sperm quality and disrupting testicular architecture.
Collapse
Affiliation(s)
- Eunice Ogunwole
- Laboratory for Reproductive Physiology and Developmental Programming, Department of Physiology, College of Medicine, University of Ibadan, Ibadan, Nigeria.,Department of Physiology, College of Health Sciences, Bingham University, New Karu, Nasarawa, Nigeria, Phone: +23408060771728
| | - Olufadekemi T Kunle-Alabi
- Laboratory for Reproductive Physiology and Developmental Programming, Department of Physiology, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | - Opeyemi O Akindele
- Laboratory for Reproductive Physiology and Developmental Programming, Department of Physiology, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | - Yinusa Raji
- Laboratory for Reproductive Physiology and Developmental Programming, Department of Physiology, College of Medicine, University of Ibadan, Ibadan, Nigeria
| |
Collapse
|
6
|
|
7
|
Awais MM, Akhtar M, Anwar MI, Khaliq K. Evaluation of Saccharum officinarum L. bagasse-derived polysaccharides as native immunomodulatory and anticoccidial agents in broilers. Vet Parasitol 2018; 249:74-81. [DOI: 10.1016/j.vetpar.2017.11.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Revised: 11/24/2017] [Accepted: 11/25/2017] [Indexed: 10/18/2022]
|
8
|
Seguí L, Calabuig-Jiménez L, Betoret N, Fito P. Physicochemical and antioxidant properties of non-refined sugarcane alternatives to white sugar. Int J Food Sci Technol 2015. [DOI: 10.1111/ijfs.12926] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Lucía Seguí
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo; Universitat Politècnica de València; Camino de Vera s/n Valencia 46022 Spain
| | - Laura Calabuig-Jiménez
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo; Universitat Politècnica de València; Camino de Vera s/n Valencia 46022 Spain
| | - Noelia Betoret
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo; Universitat Politècnica de València; Camino de Vera s/n Valencia 46022 Spain
| | - Pedro Fito
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo; Universitat Politècnica de València; Camino de Vera s/n Valencia 46022 Spain
| |
Collapse
|
9
|
Hikosaka K, Koyama Y, Motobu M, Yamada M, Nakamura K, Koge K, Shimura K, Isobe T, Tsuji N, Kang CB, Hayashidani H, Wang PC, Matsumura M, Hirota Y. Reduced Lipopolysaccharide (LPS)-Induced Nitric Oxide Production in Peritoneal Macrophages and Inhibited LPS-Induced Lethal Shock in Mice by a Sugar Cane (Saccharum officinarumL.) Extract. Biosci Biotechnol Biochem 2014; 70:2853-8. [PMID: 17151479 DOI: 10.1271/bbb.60242] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
A sugar cane extract (SCE) has been found to have an immunostimulating effect in several animals. Lipopolysaccharide (LPS) is known to induce endotoxin shock via the production of inflammatory modulators such as tumor necrosis factor (TNF)-alpha and nitric oxide (NO). We examined in the present study the effects of SCE on the TNF-alpha and NO production in LPS-stimulated mice peritoneal cells and the endotoxin shock in mice. The supplementation of SCE to peritoneal macrophages cultured with LPS resulted in a significant decrease in NO production. All the mice injected intraperitoneally with LPS and D-galactosamine (LPS+GalN) died within 24 h. However, a peritoneal injection, but no intravenous or oral administration, of SCE (500-1,000 mg/kg) at 3 to 48 h before the LPS+GalN-challenge resulted in a significantly improved survival rate. These results suggest that SCE had a protective effect on LPS-induced endotoxin shock via one of possible mechanisms involving the suppression of NO production in the mouse peritoneal cavity.
Collapse
|
10
|
Khonyoung D, Yamauchi KE. Effects of heat-killedLactobacillus plantarumL-137 on morphology of intestinal villi and epithelial cells in broiler chickens. JOURNAL OF APPLIED ANIMAL RESEARCH 2012. [DOI: 10.1080/09712119.2011.640208] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
11
|
Chen MH, Lo DY, Liao JW, Hsuan SL, Chien MS, Lin CC, Chen TH, Lee WC. Immunostimulation of sugar cane extract on neutrophils to Salmonella typhimurium infection in mice. Phytother Res 2011; 26:1062-7. [PMID: 22213156 DOI: 10.1002/ptr.3676] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2010] [Revised: 09/04/2011] [Accepted: 09/15/2011] [Indexed: 12/29/2022]
Abstract
The aim of this study was to evaluate the immunomodulatory effects of sugar cane extract (SCE) on the biological activities of neutrophils in mice. Six-week-old BALB/c mice were fed 1250 mg/kg of SCE once. The generation, migration and biological functions of neutrophils and the survival rates of the mice in response to Salmonella typhimurium infection were evaluated. The results show that the numbers of both bone marrow cells and neutrophils were significantly increased in response to SCE administration (p < 0.05) compared with controls. The migration, phagocytosis and H₂O₂ generation of neutrophils were all significantly enhanced in SCE-treated mice (p < 0.05). After challenge with S. typhimurium (lethal dose, 50% (LD₅₀), SCE-treated mice had a 19.2% higher survival rate and milder hepatic lesions than the controls. Additionally, fewer invasive bacteria were recovered from the spleens of SCE-treated mice. In conclusion, our results suggest that SCE has a positive regulatory effect on the biological function of mouse neutrophils that may increase host resistance against bacterial infections.
Collapse
Affiliation(s)
- Ming-Hua Chen
- Graduate Institute of Veterinary Pathobiology, National Chung Hsing University, 250 Kuo Kuang Rd, 40227 Taichung, Taiwan, ROC
| | | | | | | | | | | | | | | |
Collapse
|
12
|
Immunotherapeutic effects of some sugar cane (Saccharum officinarum L.) extracts against coccidiosis in industrial broiler chickens. Exp Parasitol 2011; 128:104-10. [DOI: 10.1016/j.exppara.2011.02.024] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2010] [Revised: 02/11/2011] [Accepted: 02/21/2011] [Indexed: 11/20/2022]
|
13
|
Wallace RJ, Oleszek W, Franz C, Hahn I, Baser KHC, Mathe A, Teichmann K. Dietary plant bioactives for poultry health and productivity. Br Poult Sci 2011; 51:461-87. [PMID: 20924841 DOI: 10.1080/00071668.2010.506908] [Citation(s) in RCA: 87] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
1. Plants and their biologically active chemical constituents, sometimes called secondary metabolites or bioactives, present numerous opportunities for the improvement of livestock production by inclusion in the diet. 2. Many such plant derived materials have well established therapeutic values in man; however, their potential as feed additives in animal production, particularly of poultry, remains largely unexploited. 3. There is increasing evidence indicating that they can be efficient in controlling diseases, and plant bioactives may also influence production parameters such as feed efficiency and product quality. 4. It has been reported that they may even replicate some of the effects of antibiotic growth promoters, which were banned from use in Europe from 2006. 5. This review assesses the status of plant bioactives in poultry production and their mode of action on avian physiology, particularly in the digestive tract.
Collapse
Affiliation(s)
- R J Wallace
- Rowett Institute of Nutrition and Health, University of Aberdeen, UK.
| | | | | | | | | | | | | |
Collapse
|
14
|
Khambualai. Effect of Sugar Cane Extract, Commercial Probiotic and their Mixture on Growth Performance and Intestinal Histology in Broiler Chickens. ACTA ACUST UNITED AC 2010. [DOI: 10.3844/ajavsp.2010.132.138] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
15
|
Kadam U, Ghosh S, De S, Suprasanna P, Devasagayam T, Bapat V. Antioxidant activity in sugarcane juice and its protective role against radiation induced DNA damage. Food Chem 2008. [DOI: 10.1016/j.foodchem.2007.07.066] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
16
|
Yamauchi K, Buwjoom T, Koge K, Ebashi T. Histological alterations of the intestinal villi and epithelial cells in chickens fed dietary sugar cane extract. Br Poult Sci 2007; 47:544-53. [PMID: 17050097 DOI: 10.1080/00071660600963149] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
1. Sugar cane extract (SCE) is the residue after removing glucose, fructose and sucrose from sugar cane juice. To investigate the effects of dietary SCE on growth performance and alterations to intestinal histology, 36 male Sanuki Cochin chickens were divided into three groups: a control group was fed a commercial diet (180 g/kg CP, 13.59 MJ/kg ME) and the treatment groups were fed the commercial diet supplemented with 0.5 or 10 g/kg SCE ad libitum for 35 d. 2. Feed intake and weight gain tended to be higher in the 0.5 and 10 g/kg SCE groups than in the control group. No specific gross morphological alterations were observed in the visceral organs of chickens in any of the groups. However, intestinal villus height, villus area, epithelial cell area and cell mitosis in each intestinal segment had higher values in the SCE groups than in the control group. In the 0.5 and 10 g/kg SCE groups, but not in the control group, the cells on the villus apical surface protuberated and had larger cell clusters and some areas with cells with no microvilli. 3. The observed alterations to intestinal histology in chickens fed dietary SCE diets demonstrate that the function of villi and cells on the villus tip might be activated in all the intestinal segments and that cell turnover is also accelerated. These activated intestinal functions appear to promote growth and immuno-stimulation in chickens fed SCE diets, especially in the 0.5 g/kg group.
Collapse
Affiliation(s)
- K Yamauchi
- Faculty of Agriculture, Laboratory of Animal Science, Kagawa University, Miki-cho, Kagawa-ken, Japan.
| | | | | | | |
Collapse
|
17
|
Hikosaka K, El-Abasy M, Koyama Y, Motobu M, Koge K, Isobe T, Kang CB, Hayashidani H, Onodera T, Wang PC, Matsumura M, Hirota Y. Immunostimulating effects of the polyphenol-rich fraction of sugar cane (Saccharum officinarum L.) extract in chickens. Phytother Res 2007; 21:120-5. [PMID: 17117449 DOI: 10.1002/ptr.2033] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The phagocytic activity of peripheral blood leukocytes (PBL) in chickens orally administered sugar cane extracts (SCE) or polyphenol-rich fraction (PRF) of SCE (500 mg/kg/day) for 3 consecutive days increased significantly, when compared with that of saline-administered control chickens. Chickens orally administered SCE or PRF (500 mg/kg/day) for 3 consecutive days showed significantly higher antibody responses against sheep red blood cells and Brucella abortus than control chickens. In addition, oral administration of SCE or PRF also resulted in a significant increase in the number of IgM- and IgG-plaque forming cell responses of PBL, intestinal leukocytes and splenocytes, when compared with those of control chickens. Furthermore, delayed type hypersensitivity responses to human gamma globulin significantly increased in chickens orally administered SCE or PRF, compared with those of control chickens when evaluated on the basis of net increased wattle thickness at 24, 48 and 72 h after challenge. These results suggest that PRF of SCE has an immunostimulating effect in chickens.
Collapse
Affiliation(s)
- Kenji Hikosaka
- Department of Parasitology, National Institute of Animal Health, Tsukuba, Ibaraki 305-0856, Japan
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
18
|
Lo DY, Chien MS, Yeh KS, Koge K, Lin CC, Hsuan SL, Lee WC. Effects of sugar cane extract on pseudorabies virus challenge of pigs. J Vet Med Sci 2006; 68:219-25. [PMID: 16598164 DOI: 10.1292/jvms.68.219] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
This experiment aimed to evaluate the efficacy of sugar cane extract (SCE) on the modulation of porcine immunity against pseudorabies virus (PrV) infection. Twelve-week-old experimental pigs were fed with SCE (500 mg/kg of body weight per day) for 3 days and challenged with PrV (2 x 10(5) TCID(50)) on the second day. Pigs that were only challenged with PrV and without SCE-treatment served as controls. The leukocyte functional assays were performed on the 7th and 14th day post-PrV challenge. Our results showed a significant enhancement (P<0.05) of natural killer cytotoxicity, lymphocyte proliferation, phagocytic function of monocytes, and interferon-gamma (IFN-gamma) production of CD4(+) and gammadelta T cells in the SCE-treated pigs compared with the controls. In addition, SCE administration reduced the severity of clinical signs and brain lesion in the course of disease in PrV-challenged pigs. SCE-treated pigs showed a 12% growth enhancement compared with untreated controls. SCE administration had an immunostimulating effect on porcine immunity that may subsequently enhance protective activities against PrV infection which may be extensively applied in field for the prevention of infections.
Collapse
Affiliation(s)
- Dan-Yuan Lo
- Graduate Institute of Veterinary Pathology, National Chung Hsing University, 402 Taichung, Japan
| | | | | | | | | | | | | |
Collapse
|
19
|
Yamauchi K, Buwjoom T, Koge K, Ebashi T. Histological Intestinal Recovery in Chickens Refed Dietary Sugar Cane Extract. Poult Sci 2006; 85:645-51. [PMID: 16615348 DOI: 10.1093/ps/85.4.645] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Sugar cane extract (SCE), the residue after removing glucose, fructose, and sucrose from sugar cane juice, has growth-promoting, antistress, and immunostimulation effects. The objective of this study was to investigate the effects of refeeding dietary SCE on recovery of BW and intestinal histology after withdrawing feed from chickens. Forty-eight male Sanuki Cochin chickens were assigned randomly to 6 treatments and 8 replicates in a completely randomized design. The 6 treatments were intact control chickens fed ad libitum a basal commercial grower mash diet; 3 d of feed withdrawal; feed withdrawal followed by 1 d of ad libitum access to the same commercial mash diet (AFC); and free access to the commercial mash diet with 0.05, 1, or 3% SCE for 1 d. All SCE groups gained more weight in 1 d of refeeding than the AFC group (P < 0.05). Compared with the AFC group, the SCE groups increased cell mitosis (P < 0.05). On the villus apical surface, flat epithelial cells of the feed withdrawal group developed more protuberated cells than those of the intact control group in all refeeding groups. Compared with the AFC group, the SCE groups showed more protuberated cells. In addition, in the 0.05% SCE group, cell clusters aggregated by many cells were observed on the villus apical surface. The present histological intestinal alterations in chickens refed a SCE-containing diet demonstrate that the villi and epithelial cells might be hypertrophied because of some component in the SCE, resulting in quicker BW recovery in SCE-fed birds compared with those in the AFC group.
Collapse
Affiliation(s)
- K Yamauchi
- Laboratory of Animal Science, Faculty of Agriculture, Kagawa University, Miki-cho, Kagawa-ken 761-0795, Japan.
| | | | | | | |
Collapse
|
20
|
Motobu M, Amer S, Koyama Y, Hikosaka K, Sameshima T, Yamada M, Nakamura K, Koge K, Kang CB, Hayasidani H, Hirota Y. Protective effects of sugar cane extract on endotoxic shock in mice. Phytother Res 2006; 20:359-63. [PMID: 16619363 DOI: 10.1002/ptr.1860] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Sugar cane extract (SCE) has been shown to have an immunostimulating effect in chickens. This study evaluated the effect of SCE on Salmonella Abortusequi lipopolysaccharide (LPS)-induced lethal shock in d-galactosamine (GalN)-sensitized mice. Mice were administered intraperitoneally SCE (500 mg/kg) or phosphate buffered saline before or after injection of LPS and GalN. All the mice injected with LPS and GalN (control group) died of histopathologically congestive and hemorrhagic hepatic insufficiency within 24 h, showing significantly increased activities of plasma aspartate aminotransferase (AST; 380 IU/mL) and alanine aminotransferase (ALT; 130 IU/mL). Pretreatment of mice with SCE at 3 h before challenge with LPS and GalN (SCE treated group) resulted in significantly improved survival rates (92.3%) and a decrease in liver injury. These surviving mice in the SCE treated group showed no changes in the mean levels of plasma AST (60 IU/mL) and ALT (18 IU/mL). However, the level of tumor necrosis factor-alpha in the SCE treated group was not significantly different when compared with that in the control group challenged with LPS and GalN. These results suggest that SCE has protective effects on LPS-induced mortality in this mouse model.
Collapse
Affiliation(s)
- Maki Motobu
- National Institute of Animal Health, National Agriculture and Bio-oriented Research Organization, Tsukuba, Ibaraki, Japan
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
21
|
Lo DY, Chen TH, Chien MS, Koge K, Hosono A, Kaminogawa S, Lee WC. Effects of sugar cane extract on the modulation of immunity in pigs. J Vet Med Sci 2005; 67:591-7. [PMID: 15997186 DOI: 10.1292/jvms.67.591] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The experiment was aimed to test the efficacy of sugar cane extract (SCE) on the modulation of pig immunity under field conditions. The SCE preparation consisted of sugar cane extract (20%) and oilcake of rice bran (80%). SCE (500 mg/kg of body weight per day) was fed to weanling pigs on 3 consecutive days per week for 4 weeks. The results showed a significant enhancement of cytotoxicity of natural killer (NK) cells and phagocytosis by neutrophils and monocytes, compared to untreated pigs. The enhancement of NK cell function may have protected against porcine reproductive respiratory syndrome (PRRS), as there was a reduction in seroconversion rates in treated pigs. Moreover, SCE-treated pigs showed a 7.87% growth enhancement compared with untreated controls. Thus SCE produces an immunostimulative effect on porcine innate immunity that may provide protection against pathogens.
Collapse
Affiliation(s)
- Dan-Yuan Lo
- Graduate Institute of Veterinary Pathology, College of Veterinary Medicine, National Chung Hsing University, Taichung, Taiwan, R.O.C
| | | | | | | | | | | | | |
Collapse
|
22
|
Amer S, Na KJ, Motobu M, El-Abasy M, Nakamura K, Koge K, Hirota Y. Radioprotective effect of sugar cane extract in chickens. Phytother Res 2005; 19:496-500. [PMID: 16114084 DOI: 10.1002/ptr.1688] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
To evaluate the radioprotective effect of sugar cane extract (SCE), SCE was orally administered into the crop of 3-week-old chickens for 3 consecutive days before or after x-ray radiation at a dose of 500 mg/kg/day. The survival rate of SCE administered chickens before x-ray radiation at a dose of 920 rad increased to 68.8% when compared with that of the irradiated control (50%). Histopathological examination revealed the intestine of SCE administered chickens to have mild to moderate pathological changes, when compared with that of the irradiated control animals.
Collapse
Affiliation(s)
- Said Amer
- National Institute of Animal Health, National Agriculture and Bio-orientated Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan
| | | | | | | | | | | | | |
Collapse
|
23
|
El-Abasy M, Motobu M, Nakamura K, Koge K, Onodera T, Vainio O, Toivanen P, Hirota Y. Preventive and therapeutic effects of sugar cane extract on cyclophosphamide-induced immunosuppression in chickens. Int Immunopharmacol 2004; 4:983-90. [PMID: 15222973 DOI: 10.1016/j.intimp.2004.01.019] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2003] [Revised: 01/20/2004] [Accepted: 01/23/2004] [Indexed: 10/26/2022]
Abstract
Effects of oral administration of sugar cane extract (SCE) on immunosuppression in chickens treated with cyclophosphamide (CPA) were evaluated. Three-week-old inbred chickens were inoculated into the crop with SCE (500 mg/kg/day) for three consecutive days before or after injection of CPA 12 or 20 mg/chicken. At the last day of SCE or CPA treatment, all chickens were immunized intravenously with sheep red blood cells (SRBC) and Brucella abortus (BA). Chickens administered SCE showed a significant increase in body weight, gain in body weight/day, relative weight of the bursa of Fabricius and antibody responses to SRBC and BA than untreated control chickens. Chickens injected with CPA alone showed significantly decreased body weight, gain in body weight/day, relative weight of the bursa and antibody responses to SRBC and BA, showing immunosuppression in the bursa-dependent immune system. All chickens administered SCE before or after the treatment with CPA showed significantly higher values in body weight, gain in body weight/day, relative bursal weight and antibody responses to both antigens, when compared to chickens treated with CPA alone. In histological examination, chickens administered SCE showed a typical bursa with well constituted follicles, although chickens treated with CPA alone showed a severely atrophied bursa with rudimentary follicles and enormous proliferation of interfollicular connective tissue. Chickens treated with SCE and CPA showed a well-reconstituted bursa with almost normal structure. These results suggest that SCE has functionally and morphologically reconstituting effects on the bursa-dependent immune system in immunosuppressed chickens induced by injection of CPA.
Collapse
Affiliation(s)
- Moshira El-Abasy
- Department of Molecular Immunology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | | | | | | | | | | | | | | |
Collapse
|
24
|
Amer S, Na KJ, El-Abasy M, Motobu M, Koyama Y, Koge K, Hirota Y. Immunostimulating effects of sugar cane extract on X-ray radiation induced immunosuppression in the chicken. Int Immunopharmacol 2004; 4:71-7. [PMID: 14975361 DOI: 10.1016/j.intimp.2003.10.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2003] [Revised: 09/25/2003] [Accepted: 10/08/2003] [Indexed: 11/16/2022]
Abstract
The present study was undertaken to evaluate the effect of sugar cane (Saccharum officinarum L.) extract (SCE) on the immune system of X-ray immunosuppressed chickens. SCE (500 mg/kg/day) was administrated into the crop of 3-week-old chickens for three consecutive days before or after irradiation. The results indicated that administration of SCE before or after whole body X-ray irradiation enhanced both primary and secondary immune responses in chickens immunized with sheep red blood cells and Brucella abortus (BA) as well as cell-mediated immunity measured by delayed type hypersensitivity to human gamma-globulin.
Collapse
Affiliation(s)
- Said Amer
- National Institute of Animal Health, National Agricultural Research Organization, 3-1-5, Kannondai, Tsukuba, Ibaraki 305-0856, Japan
| | | | | | | | | | | | | |
Collapse
|