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Zhang LM, Feng NN, Du HB, Zhang H, Guo R, Zhai JY, Zhang YP, Zhao ZG. Omega-3 polyunsaturated fatty acids alleviates lung injury mediated by post-hemorrhagic shock mesenteric lymph. Respir Physiol Neurobiol 2023; 310:104003. [PMID: 36566003 DOI: 10.1016/j.resp.2022.104003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 12/09/2022] [Accepted: 12/19/2022] [Indexed: 12/24/2022]
Abstract
Severe hemorrhage-induced acute lung injury (ALI) remains the major contributor to critical patient mortality and is associated with posthemorrhagic shock mesenteric lymph (PHSML) return. Omega-3 polyunsaturated fatty acids (ω-3 PUFAs) play overall protection on acute hemorrhage, but a reliable mechanism needs to be identified. The aims of this study were to investigate the role of ω-3 PUFAs in alleviating ALI and whether is related to the endotoxin contained in PHSML. Mesenteric lymph was harvested from rats subjected to hemorrhagic shock (hemorrhage-induced hypotension of 40 ± 2 mmHg for 90 min plus by resuscitation) or sham shock. The effect of ω-3 PUFAs on pulmonary function, water content, morphology, and LBP, CD14, TNF-α, and IL-6 levels were observed in rats subjected to hemorrhagic shock, while the effect of PHSML intravenous infusion on the beneficial effect of ω-3 PUFAs also was investigated. In addition, the effect of ω-3 PUFAs on the endotoxin contents in mesenteric lymph were detected. Hemorrhagic shock-induced ALI was characterized by increased functional residual capacity (FRC), lung resistance (RI), inspiratory capacity (IC), respiratory frequency, water contents and structural damage, along with increases in LBP, IL-6, and TNF-α. ω-3 PUFAs treatment reduced FRC, RI, IC, frequency, water contents, LBP, IL-6, TNF-α, and alleviated morphological damage. In contrast, PHSML infusion abolished the advantageous effects of ω-3 PUFAs on the above indices and CD14. Furthermore, the endotoxin level of PHSML was significantly enhanced, but declined following ω-3 PUFAs administration. These findings together suggested that treatment with ω-3 PUFAs ameliorates hemorrhagic shock-induced ALI, which is associated with reduced endotoxin contained in PHSML.
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Affiliation(s)
- Li-Min Zhang
- Institute of Microcirculation, Hebei North University, Zhangjiakou, Hebei, PR China; Hebei Key Laboratory of Critical Disease Mechanism and Intervention, Zhangjiakou, Hebei, PR China; Key Laboratory of Microcirculation and Shock in Zhangjiakou City, Zhangjiakou, Hebei, PR China
| | - Niu-Niu Feng
- Institute of Microcirculation, Hebei North University, Zhangjiakou, Hebei, PR China; Hebei Key Laboratory of Critical Disease Mechanism and Intervention, Zhangjiakou, Hebei, PR China; Key Laboratory of Microcirculation and Shock in Zhangjiakou City, Zhangjiakou, Hebei, PR China
| | - Hui-Bo Du
- Institute of Microcirculation, Hebei North University, Zhangjiakou, Hebei, PR China; Hebei Key Laboratory of Critical Disease Mechanism and Intervention, Zhangjiakou, Hebei, PR China; Key Laboratory of Microcirculation and Shock in Zhangjiakou City, Zhangjiakou, Hebei, PR China
| | - Hong Zhang
- Institute of Microcirculation, Hebei North University, Zhangjiakou, Hebei, PR China; Hebei Key Laboratory of Critical Disease Mechanism and Intervention, Zhangjiakou, Hebei, PR China; Key Laboratory of Microcirculation and Shock in Zhangjiakou City, Zhangjiakou, Hebei, PR China
| | - Rui Guo
- Institute of Microcirculation, Hebei North University, Zhangjiakou, Hebei, PR China; Hebei Key Laboratory of Critical Disease Mechanism and Intervention, Zhangjiakou, Hebei, PR China; Key Laboratory of Microcirculation and Shock in Zhangjiakou City, Zhangjiakou, Hebei, PR China
| | - Jia-Yi Zhai
- Institute of Microcirculation, Hebei North University, Zhangjiakou, Hebei, PR China
| | - Yu-Ping Zhang
- Institute of Microcirculation, Hebei North University, Zhangjiakou, Hebei, PR China; Hebei Key Laboratory of Critical Disease Mechanism and Intervention, Zhangjiakou, Hebei, PR China; Key Laboratory of Microcirculation and Shock in Zhangjiakou City, Zhangjiakou, Hebei, PR China
| | - Zi-Gang Zhao
- Institute of Microcirculation, Hebei North University, Zhangjiakou, Hebei, PR China; Hebei Key Laboratory of Critical Disease Mechanism and Intervention, Zhangjiakou, Hebei, PR China; Key Laboratory of Microcirculation and Shock in Zhangjiakou City, Zhangjiakou, Hebei, PR China.
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Haq Z, Ahmad SM, Bashir I, Dar MA, Saleem A, Khan AA, Yatoo MI, Mir S, Rastogi A, Hussain MI, Shah RA, Bhat B. Pathogenesis-Related Gene Expression in Response to Trachyspermum ammi Supplementation Along With Probiotics in Chicken Salmonellosis and Insights in Drug Therapeutics. Front Vet Sci 2022; 9:866614. [PMID: 35720847 PMCID: PMC9201639 DOI: 10.3389/fvets.2022.866614] [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: 01/31/2022] [Accepted: 04/05/2022] [Indexed: 01/30/2023] Open
Abstract
Salmonella enterica serovar typhimurium (S. typhimurium) is the leading cause of foodborne illness. Since Salmonella continues to have a detrimental effect on public health, there is an ongoing need to develop more advanced methods for combating Salmonellosis in foods before they reach consumers. In addition, the quest for alternative natural products has recently intensified due to increasingly stringent regulations regarding the use of antibiotics as growth promoters and consumer demand for antibiotic-free poultry products. This study evaluated the effect of Ajwain extract (AJE) on immune response and antioxidant status in broiler chicks challenged with Salmonella typhimurium. The chicks were infected with S. typhimurium and were divided into the different groups, except for the control group (CON). The challenged chicks received different treatments with 3 × 109 colony-forming unit (CFU) AciproTM-WS probiotic (PRO), 200 mg/kg Ajwain extract (AJE), 200 mg/100 kg of enrofloxacin (ENR), and a combination of 3 × 109 CFU AciproTM-WS probiotic and 200 mg/kg Ajwain extract (COM). Five days posttreatment, the tissue samples (liver and spleen) were analyzed. The results showed that basal diet supplemented with Ajwain extract (AJE) and a combination of probiotic and Ajwain extract (COM) significantly (P < 0.0.5) reduced the cytokine expression in broiler chicks challenged with S. typhimurium. Our findings suggest that AJE can clear the bacterial infection, improve antioxidant status, and suppress the inflammation response. Additionally, AJE supplementation significantly mitigated the S. typhimurium-induced increase in the interleukin-6 (IL-6) (liver and spleen), interleukin-8 (IL-8) (liver and spleen), interleukin-17A (IL-17A) (liver and spleen), and inducible nitric oxide (iNOS) (spleen and liver) levels (P < 0.05). We conclude that Ajwain is an efficient feed additive with antioxidant and anti-inflammatory properties. The interaction networks developed in this study provide a novel lead that could be targeted for anti-inflammatory and antioxidant properties.
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Affiliation(s)
- Zulfqarul Haq
- Division of Livestock Production and Management, Faculty of Veterinary Sciences & Animal Husbandry, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
| | - Syed Mudasir Ahmad
- Division of Animal Biotechnology, FVSc & AH, Shuhama, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
- *Correspondence: Syed Mudasir Ahmad
| | - Ishrat Bashir
- Department of Clinical Biochemistry, University of Kashmir, Srinagar, India
| | - Mashooq Ahmad Dar
- Division of Animal Biotechnology, FVSc & AH, Shuhama, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
- Department of Clinical Biochemistry, University of Kashmir, Srinagar, India
| | - Afnan Saleem
- Division of Animal Biotechnology, FVSc & AH, Shuhama, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
| | - Azmat Alam Khan
- Division of Livestock Production and Management, Faculty of Veterinary Sciences & Animal Husbandry, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
| | - Mohammad Iqbal Yatoo
- Division of Veterinary Microbiology, Faculty of Veterinary Sciences and Animal Husbandry, Shuhama, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
| | - Shabir Mir
- Division of Animal Genetics and Breeding, FVSc & AH, Shuhama, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
| | - Ankur Rastogi
- Division of Animal Nutrition, Faculty of Veterinary Sciences and Animal Husbandry, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
| | - Mohd Isfaqul Hussain
- Division of Veterinary Microbiology, Faculty of Veterinary Sciences and Animal Husbandry, Shuhama, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
| | - Riaz A. Shah
- Division of Animal Biotechnology, FVSc & AH, Shuhama, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
| | - Basharat Bhat
- Division of Animal Biotechnology, FVSc & AH, Shuhama, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, India
- Basharat Bhat
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Effects of Solid-State Fermented Wheat Bran on Growth Performance, Immune Function, Intestinal Morphology and Microflora in Lipopolysaccharide-Challenged Broiler Chickens. Animals (Basel) 2022; 12:ani12091100. [PMID: 35565527 PMCID: PMC9104126 DOI: 10.3390/ani12091100] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 04/15/2022] [Accepted: 04/21/2022] [Indexed: 11/17/2022] Open
Abstract
The study evaluated the effects of dry and wet solid-state fermented wheat bran (FWB) on growth performance, immune function, intestinal morphology and microflora in lipopolysaccharide (LPS)-challenged broiler chickens. The experiment was designed as a 2 × 3 factorial arrangement. A total of 252 one-day-old Arbor Acres male broiler chickens were randomly allocated to 1 of 6 treatments: basal diet + sterile saline (negative control, NC), basal diet + LPS (positive control, PC), 7% dry FWB + sterile saline (FWB-I), 7% dry FWB + LPS (FWB-II), 7% wet FWB + sterile saline (FWB-III) and 7% wet FWB + LPS (FWB-IV), with containing 6 replicate cages/treatment and 7 broiler chickens/cage, and the experimental period lasted for 42 days. Broilers were intraperitoneally injected with either 0.5 mg LPS or sterile saline solution per kg body weight at 16, 18 and 20 d of age. Growth performance, serum immunological parameters and indicators related to intestinal health were analyzed on days 21 and 42. Compared with NC, dry and wet FWB significantly increased (p < 0.05) average daily feed intake of days 21 to 42, and increased (p < 0.05) the villus height and villus height to crypt depth ratio of ileum on day 21, decreased (p = 0.101) the jejunum crypt depth and decreased (p < 0.05) the Lactobacillus and Bifidobacterium counts of the cecum digesta on day 42. Compared with NC, FWB-II and FWB-IV significantly increased (p < 0.05) the levels of serum total protein and globulin on day 21; compared with the basal diet groups, dry and wet FWB groups significantly increased (p < 0.05) glucose levels on day 21, and wet FWB significantly decreased (p < 0.05) alanine aminotransferase levels on day 42. Compared with PC and FWB-II, FWB-IV significantly increased (p < 0.05) the level of serum immunoglobulin G on day 21. Compared with PC and FWB-II, FWB-IV significantly decreased (p < 0.05) the levels of serum pro-inflammatory cytokines interleukin (IL)-6, IL-8, IL-1β and acute C reactive protein (CRP) on day 21; compared with FWB-III, FWB-IV significantly decreased (p < 0.05) the levels of IL-6, IL-8, CRP and tumor necrosis factor alpha on day 42, but the levels of IL-4 and IL-10 were significantly increased (p < 0.05) on days 21 and 42. These results indicated that supplementing 7% dry or wet FWB can improve growth performance and serum immune functions of broilers, which effectively alleviate the LPS-challenged damage, and wet FWB had a better effect than dry FWB.
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Yang S, Zhang J, Jiang Y, Xu Y, Jin X, Yan S, Shi B. Effects of dietary supplementation with Artemisia argyi alcohol extract on growth performance, blood biochemical properties and small intestinal immune markers of broilers challenged with lipopolysaccharide. ANIMAL PRODUCTION SCIENCE 2022. [DOI: 10.1071/an21157] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
ContextBroilers are prone to immunological stress when subjected to unsuitable environmental conditions (such as virus attack, nutrient deficiency and high stocking density), lowering immunity and resulting in inflammatory bowel diseases. The herb-feed additive Artemisia argyi has been applied in poultry production, and its extract may improve small intestinal immune capacity.AimsThis study was conducted to investigate the effect of A. argyi alcohol extract (AAAE) on growth performance and blood biochemical and small intestinal immune markers of broilers challenged with a proinflammatory substance, lipopolysaccharide (LPS). The study also examined possible mechanisms of action, and aimed to clarify whether AAAE could be applied as a feed additive.MethodsIn total, 192 one-day-old Arbor Acres broilers were allocated to four groups following a 2×2 factorial arrangement (including six replicates with eight birds per replicate) with two dietary AAAE rates (0 or 750mg/kg) and two immune stress treatments (LPS or saline injection). Blood and small intestine were sampled on Days21 and 35.Key resultsDietary AAAE alleviated the LPS-induced decrease in bodyweight, average daily gain and average daily feed intake, and mitigated the elevated serum alanine aminotransferase, triglyceride, low-density lipoprotein cholesterol, adrenocorticotropic hormone and corticosterone concentrations at Day21 and/or Day35 in LPS-challenged broilers. AAAE significantly (P<0.05) attenuated LPS-induced increases in intestinal immunoglobulin (IgA, IgG and IgM) and interleukin (IL-1β and IL-6) concentrations. Moreover, the small intestinal mRNA abundances of the genes TLR4, MyD88, NF-κBp65, IL-1β and IL-6 in LPS-challenged broilers were decreased (P<0.05) in response to dietary AAAE treatment.ConclusionsThese results further demonstrated that AAAE at 750mg/kg enhanced small intestinal tissue immune capacity of broilers, thereby alleviating LPS-induced immune stress damage in broilers. Its mechanism of action may be related to the mediating of TLR4/NF-κB pathways.ImplicationsDietary AAAE can be used to improve the immune function of broilers, and to provide a new scientific theoretical basis for the development of new anti-stress feed additives.
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Yang L, Liu G, Zhu X, Luo Y, Shang Y, Gu XL. The anti-inflammatory and antioxidant effects of leonurine hydrochloride after lipopolysaccharide challenge in broiler chicks. Poult Sci 2019; 98:1648-1657. [DOI: 10.3382/ps/pey532] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Accepted: 10/30/2018] [Indexed: 11/20/2022] Open
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Stefanson AL, Bakovic M. Falcarinol Is a Potent Inducer of Heme Oxygenase-1 and Was More Effective than Sulforaphane in Attenuating Intestinal Inflammation at Diet-Achievable Doses. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2018; 2018:3153527. [PMID: 30420908 PMCID: PMC6215554 DOI: 10.1155/2018/3153527] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 08/20/2018] [Accepted: 09/02/2018] [Indexed: 02/08/2023]
Abstract
Nuclear factor- (erythroid-derived 2) like 2 (Nrf2) is a transcription factor that regulates the expression of a battery of antioxidant, anti-inflammatory, and cytoprotective enzymes including heme oxygenase-1 (Hmox1, Ho-1) and NADPH:quinone oxidoreductase-1 (Nqo1). The isothiocyanate sulforaphane (SF) is widely understood to be the most effective natural activator of the Nrf2 pathway. Falcarinol (FA) is a lesser studied natural compound abundant in medicinal plants as well as dietary plants from the Apiaceae family such as carrot. We evaluated the protective effects of FA and SF (5 mg/kg twice per day in CB57BL/6 mice) pretreatment for one week against acute intestinal and systemic inflammation. The phytochemical pretreatment effectively reduced the magnitude of intestinal proinflammatory gene expression (IL-6, Tnfα/Tnfαr, Infγ, STAT3, and IL-10/IL-10r) with FA showing more potency than SF. FA was also more effective in upregulating Ho-1 at mRNA and protein levels in both the mouse liver and the intestine. FA but not SF attenuated plasma chemokine eotaxin and white blood cell growth factor GM-CSF, which are involved in the recruitment and stabilization of first-responder immune cells. Phytochemicals generally did not attenuate plasma proinflammatory cytokines. Plasma and intestinal lipid peroxidation was also not significantly changed 4 h after LPS injection; however, FA did reduce basal lipid peroxidation in the mesentery. Both phytochemical pretreatments protected against LPS-induced reduction in intestinal barrier integrity, but FA additionally reduced inflammatory cell infiltration even below negative control.
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Affiliation(s)
- Amanda L. Stefanson
- Department of Human Health and Nutritional Sciences, 50 Stone Rd E, University of Guelph, Guelph, ON, Canada N1G 2W1
| | - Marica Bakovic
- Department of Human Health and Nutritional Sciences, 50 Stone Rd E, University of Guelph, Guelph, ON, Canada N1G 2W1
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Li N, Ansari AR, Sun Z, Huang H, Cui L, Hu Y, Zhao X, Zhong J, Abdel-Kafy ESM, Liu H. Toll like receptor 4 signaling pathway participated in Salmonella lipopolysaccharide-induced spleen injury in young chicks. Microb Pathog 2017; 112:288-294. [PMID: 28987624 DOI: 10.1016/j.micpath.2017.10.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 09/30/2017] [Accepted: 10/04/2017] [Indexed: 01/22/2023]
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