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Zhou L, Hou G, Liu S, Zhou H, Ye Y, Lv R, Abouelezz K, Wang D. Effects of mixed extract from two tropical plants on gut microbiome and metabolome in piglets. J Anim Physiol Anim Nutr (Berl) 2024. [PMID: 38420856 DOI: 10.1111/jpn.13944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 12/16/2023] [Accepted: 02/09/2024] [Indexed: 03/02/2024]
Abstract
In this study, we performed a quantitative analysis of 12 compounds derived from Piper sarmentosum extract (PSE) and guava leaf extract (GE). In addition, we investigated the effects of mixed extract (ME) of PSE and GE (1:1) on piglets' gut microbiome and metabolome. A total of 200 piglets (Duroc × Landrace × Large Yorkshire, 21-day-old) were randomly assigned into two groups with five replicates of 20 piglets/pen having the same initial body weight. Piglets were fed a basal diet supplemented with ME at 0 (T0) or 200 mg/kg (T1) for 3 weeks. The quantitation results by ultraperformance liquid chromatography linked to triple-quadrupole tandem mass spectrometry showed that vitexin 2-O-rhamnoside and pellitorine were the greatest abundant among six compounds detected in the PSE. In addition, quercetin, isoquercitrin and avicularin were found to be the richest of all detected compounds in the GE. Findings on experimental animals indicated that three differential metabolites, comprising L-alanine, sarcosine and dihydrofolic acid, in T1 compared with T0 groups, have exactly opposite levels trends in serum and faeces. Moreover, two metabolic pathways (i.e., urea cycle and glutamate metabolism) differed significantly in the serum and faeces of piglets between T0 and T1 (p < 0.05). At the same time, T1 had significantly higher relative abundances of Agathobacter and Alloprevotella than T0 at genus level (p < 0.05). Correlation analysis revealed that the genus Agathobacter correlated positively with carbamoyl phosphate (p < 0.01) and oxoglutaric acid (p < 0.05), and negatively with succinic acid (p < 0.01) and ornithine (p < 0.05). These four differential metabolites were also involved in the urea cycle and/or glutamate metabolism pathways. The results here indicated that the tested plant extract mixture represents a worthy feed additive with obvious antioxidative properties.
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Affiliation(s)
- Luli Zhou
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, China
| | - Guanyu Hou
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, China
| | - Shengmin Liu
- Hainan State Farm Bureau Husbandry Group, Haikou, China
| | - Hanlin Zhou
- Zhanjiang Experimental Station, Chinese Academy of Tropical Agricultural Science, Zhanjiang, China
| | - Yuxiu Ye
- Hainan Yitian Biotechnology, Haikou, China
| | - Renlong Lv
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, China
| | - Khaled Abouelezz
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, China
- Department of Poultry Production, Faculty of Agriculture, Assiut University, Assiut, Egypt
| | - Dingfa Wang
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, China
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Zhou L, Hou G, Zhou H, Abouelezz K, Ye Y, Rao J, Guan S, Wang D. Antagonistic Activity of Oroxylin A against Fusarium graminearum and Its Inhibitory Effect on Zearalenone Production. Toxins (Basel) 2023; 15:535. [PMID: 37755961 PMCID: PMC10535041 DOI: 10.3390/toxins15090535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 08/22/2023] [Accepted: 08/28/2023] [Indexed: 09/28/2023] Open
Abstract
Fusarium graminearum produces zearalenone (ZEA), a mycotoxin that is widely found in food and feed products and is toxic to humans and livestock. Piper sarmentosum extract (PSE) inhibits F. graminearum, and Oroxylin A appears to be a major antifungal compound in PSE. The aim of this study is to quantify the Oroxylin A content in PSE using UPLC-QTOF-MS/MS, and to investigate the antagonistic activity of Oroxylin A against F. graminearum and its inhibitory effect on ZEA production. The results indicate that Oroxylin A inhibits both fungal growth and ZEA production in a dose-dependent manner. Oroxylin A treatment downregulated the mRNA expression of zearalenone biosynthesis protein 1 (ZEB1) and zearalenone biosynthesis protein 2 (ZEB2). The metabolomics analysis of F. graminearum mycelia indicated that the level of ribose 5-phosphate (R5P) deceased (p < 0.05) after Oroxylin A treatment (64-128 ng/mL). Moreover, as the Oroxylin A treatment content increased from 64 to 128 ng/mL, the levels of cis-aconitate (p < 0.05) and fumarate (p < 0.01) were upregulated successively. A correlation analysis further showed that the decreased R5P level was positively correlated with ZEB1 and ZEB2 expression, while the increased cis-aconitate and fumarate levels were negatively correlated with ZEB1 and ZEB2 expression. These findings demonstrate the potential of Oroxylin A as a natural agent to control toxigenic fungi and their mycotoxin.
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Affiliation(s)
- Luli Zhou
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, China; (L.Z.); (G.H.); (S.G.)
| | - Guanyu Hou
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, China; (L.Z.); (G.H.); (S.G.)
| | - Hanlin Zhou
- Zhanjiang Experimental Station, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524013, China;
| | - Khaled Abouelezz
- Department of Poultry Production, Faculty of Agriculture, Assiut University, Assiut 71526, Egypt;
| | - Yuxiu Ye
- Hainan Yitian Biotechnology Co., Ltd., Haikou 570228, China;
| | - Jun Rao
- Tianjin Ninghe Original Pig Farm Co., Ltd., Tianjin 301500, China;
| | - Song Guan
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, China; (L.Z.); (G.H.); (S.G.)
| | - Dingfa Wang
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, China; (L.Z.); (G.H.); (S.G.)
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Memon FU, Yang Y, Soliman AM, Lv F, Rajput N, Zhang G, Baig MB, Wang Y, Si H. Dietary supplementation with Piper sarmentosum extract on gut health of chickens infected with Eimeria tenella. Trop Anim Health Prod 2021; 53:497. [PMID: 34609608 DOI: 10.1007/s11250-021-02934-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Accepted: 09/23/2021] [Indexed: 11/28/2022]
Abstract
To explore the potential alternative of anti-coccidials, we investigated the therapeutic efficacy of dietary Piper sarmentosum extract (PSE) on induced coccidia infection in chickens. A total of 96-day-old chickens were randomly distributed to 1 of 3 treatment groups, including (1) control negative untreated uninfected (CN), (2) control positive untreated infected (CP), and (3) Piper sarmentosum (P. sarmentosum) extract-treated infected group (PSE). Our results demonstrated that E. tenella challenged untreated group showed a reduction (P < 0.05) in post-infection (PI) body weight compared to control negative group. However, supplementation of P. sarmentosum extract had no significant effects on body weight and cecal lesions compared with control positive group. Infected chickens fed PSE diet decreased (P < 0.05) the bloody diarrhea scores and oocyst shedding (during the day 5 to 8 post-infection) than that of CP chickens. E. tenella-challenged chickens upregulated (P < 0.05) the mRNA expression of IL-8 and Bcl-2 compared to PSE chickens, while IFN-γ compared to CN chickens. On the other hand, treatment of P. sarmentosum extract tended to increase (P < 0.05) the transcription patterns of IL-4, IL-10, CLDN 1, SOD 1, and Bax with the comparison of control positive group; however, there were no significant effects on IL-8, ZO 1, and CAT expression between the PSE and CP groups. Collectively, these findings elaborated that dietary P. sarmentosum extract exhibit potential anti-coccidial effects in controlling the coccidia infection in chickens.
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Affiliation(s)
- Fareed Uddin Memon
- Department of Clinical Veterinary Medicine, College of Animal Science and Technology, Guangxi University, Nanning, China
| | - Yunqiao Yang
- Department of Clinical Veterinary Medicine, College of Animal Science and Technology, Guangxi University, Nanning, China
| | - Ahmed M Soliman
- Department of Clinical Veterinary Medicine, College of Animal Science and Technology, Guangxi University, Nanning, China.,Biotechnology Department, Animal Health Research Institute, Agricultural Research Center, Dokki, Giza, Egypt
| | - Feifei Lv
- Department of Clinical Veterinary Medicine, College of Animal Science and Technology, Guangxi University, Nanning, China
| | - Nasir Rajput
- Department of Poultry Husbandry, Faculty of Animal Husbandry and Veterinary Sciences, Sindh Agricultural University, Tando Jam, Pakistan
| | - Geyin Zhang
- Department of Clinical Veterinary Medicine, College of Animal Science and Technology, Guangxi University, Nanning, China
| | - Mirza Baber Baig
- Collage of Electrical Engineering, Guangxi University, Nanning, China
| | - Yuhan Wang
- Department of Clinical Veterinary Medicine, College of Animal Science and Technology, Guangxi University, Nanning, China
| | - Hongbin Si
- Department of Clinical Veterinary Medicine, College of Animal Science and Technology, Guangxi University, Nanning, China.
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Zhou L, Wang D, Hu H, Zhou H. Effects of Piper sarmentosum extract supplementation on growth performances and rumen fermentation and microflora characteristics in goats. J Anim Physiol Anim Nutr (Berl) 2019; 104:431-438. [PMID: 31889354 DOI: 10.1111/jpn.13284] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 11/21/2019] [Accepted: 11/25/2019] [Indexed: 12/01/2022]
Abstract
This study was carried out to investigate the effect of diet Piper sarmentosum extract (PSE) on the growth performance, antioxidant properties, rumen fermentation and microflora in goats. Forty Hainan black goats with similar body weight were divided into four groups with supplementation of PSE in the concentrate at 0, 300, 600 and 1,200 mg/kg, respectively, and fed for 56 days. Results showed that average daily gain (ADG) was higher and feed intake/body gain (F/G) was lower in goats fed with PSE at 300 mg/kg (p < .05). The activities of glutathione peroxidase (GSH-Px) and total antioxidant capacity (T-AOC) in the serum of goats differed among treatments and were greatest linearly when PSE was added at 1,200 mg/kg (p < .05). The level of malondialdehyde (MDA) in the serum of goats differed among treatments and was lowest linearly when PSE was added at 1,200 mg/kg (p < .05). The level of protozoal protein in the rumen of goats differed among treatments and was lowest linearly when PSE was added at 1,200 mg/kg (p < .05). The concentrations of ruminal acetic acid and valeric acid and the ratio of acetate to propionate were reduced with PSE supplementation (p < .05). Protozoa, fungi, Ruminococcus flavefaciens and Fibrobacter succinogenes contents differed among treatments and were lowest linearly when PSE was added at 1,200 mg/kg (p < .05). Thus, supplementation of PSE at 300-1,200 mg/kg to goat concentrate is recommended for improving antioxidative ability and rumen efficiency and reducing protozoal content of goat.
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Affiliation(s)
- Luli Zhou
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan, China
| | - Dingfa Wang
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan, China
| | - Haichao Hu
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan, China
| | - Hanlin Zhou
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan, China
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