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Wang S, Cui Z, Yang H. Interactions between host and gut microbiota in gestational diabetes mellitus and their impacts on offspring. BMC Microbiol 2024; 24:161. [PMID: 38730357 PMCID: PMC11083820 DOI: 10.1186/s12866-024-03255-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: 11/18/2023] [Accepted: 03/08/2024] [Indexed: 05/12/2024] Open
Abstract
Gestational diabetes mellitus (GDM) is characterized by insulin resistance and low-grade inflammation, and most studies have demonstrated gut dysbiosis in GDM pregnancies. Overall, they were manifested as a reduction in microbiome diversity and richness, depleted short chain fatty acid (SCFA)-producing genera and a dominant of Gram-negative pathogens releasing lipopolysaccharide (LPS). The SCFAs functioned as energy substance or signaling molecules to interact with host locally and beyond the gut. LPS contributed to pathophysiology of diseases through activating Toll-like receptor 4 (TLR4) and involved in inflammatory responses. The gut microbiome dysbiosis was not only closely related with GDM, it was also vital to fetal health through vertical transmission. In this review, we summarized gut microbiota signature in GDM pregnancies of each trimester, and presented a brief introduction of microbiome derived SCFAs. We then discussed mechanisms of microbiome-host interactions in the physiopathology of GDM and associated metabolic disorders. Finally, we compared offspring microbiota composition from GDM with that from normal pregnancies, and described the possible mechanism.
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Affiliation(s)
- Shuxian Wang
- Department of Obstetrics and Gynaecology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Maternal Fetal Medicine of Gestational Diabetes Mellitus, Beijing, China
| | - Zifeng Cui
- Department of Obstetrics and Gynaecology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Maternal Fetal Medicine of Gestational Diabetes Mellitus, Beijing, China
| | - Huixia Yang
- Department of Obstetrics and Gynaecology, Peking University First Hospital, Beijing, China.
- Beijing Key Laboratory of Maternal Fetal Medicine of Gestational Diabetes Mellitus, Beijing, China.
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Begum N, Mandhare A, Tryphena KP, Srivastava S, Shaikh MF, Singh SB, Khatri DK. Epigenetics in depression and gut-brain axis: A molecular crosstalk. Front Aging Neurosci 2022; 14:1048333. [PMID: 36583185 PMCID: PMC9794020 DOI: 10.3389/fnagi.2022.1048333] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 11/23/2022] [Indexed: 12/15/2022] Open
Abstract
Gut-brain axis is a dynamic, complex, and bidirectional communication network between the gut and brain. Changes in the microbiota-gut-brain axis are responsible for developing various metabolic, neurodegenerative, and neuropsychiatric disorders. According to clinical and preclinical findings, the gut microbiota is a significant regulator of the gut-brain axis. In addition to interacting with intestinal cells and the enteric nervous system, it has been discovered that microbes in the gut can modify the central nervous system through metabolic and neuroendocrine pathways. The metabolites of the gut microbiome can modulate a number of diseases by inducing epigenetic alteration through DNA methylation, histone modification, and non-coding RNA-associated gene silencing. Short-chain fatty acids, especially butyrate, are well-known histone deacetylases inhibitors. Similarly, other microbial metabolites such as folate, choline, and trimethylamine-N-oxide also regulate epigenetics mechanisms. Furthermore, various studies have revealed the potential role of microbiome dysbiosis and epigenetics in the pathophysiology of depression. Hence, in this review, we have highlighted the role of gut dysbiosis in epigenetic regulation, causal interaction between host epigenetic modification and the gut microbiome in depression and suggest microbiome and epigenome as a possible target for diagnosis, prevention, and treatment of depression.
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Affiliation(s)
- Nusrat Begum
- Cellular and Molecular Neuroscience Laboratory, Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Aniket Mandhare
- Cellular and Molecular Neuroscience Laboratory, Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Kamatham Pushpa Tryphena
- Cellular and Molecular Neuroscience Laboratory, Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Saurabh Srivastava
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India,*Correspondence: Saurabh Srivastava,
| | - Mohd Farooq Shaikh
- Neuropharmacology Research Strength, Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway, Selangor, Malaysia,Mohd Farooq Shaikh,
| | - Shashi Bala Singh
- Cellular and Molecular Neuroscience Laboratory, Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Dharmendra Kumar Khatri
- Cellular and Molecular Neuroscience Laboratory, Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India,Dharmendra Kumar Khatri,
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Engelking L, Gobikrushanth M, Oba M, Ambrose D. Effects of dietary butyrate supplementation and oral nonsteroidal antiinflammatory drug administration on uterine inflammation and interval to first ovulation in postpartum dairy cows. JDS COMMUNICATIONS 2022; 3:362-367. [PMID: 36340897 PMCID: PMC9623650 DOI: 10.3168/jdsc.2022-0207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 04/15/2022] [Indexed: 06/16/2023]
Abstract
This study evaluated the effects of dietary butyrate supplementation and oral nonsteroidal antiinflammatory drug (NSAID) administration on uterine inflammation and the interval from calving to first ovulation (ICFO; in days). We hypothesized that a combination of dietary butyrate and oral NSAID would reduce uterine inflammation and decrease ICFO. Sixty-five cows were enrolled in a 2 × 2 factorial design and assigned to receive an iso-energetic diet containing a supplement of either butyrate (fatty acid-coated calcium butyrate) or control (commercial fat and calcium carbonate mixture) at 1.42% of diet dry matter, during the calving transition period from -28 (±3) to +24 (±3) days in milk (DIM; calving = d 0). At 12 to 24 h postcalving, cows received an oral NSAID (1 mg of meloxicam/kg of BW) or a placebo (food dye). Ovarian ultrasonography was performed weekly from 14 DIM until first ovulation or up to 56 DIM. Endometrial cytology was performed at 28 DIM to assess uterine inflammation based on polymorphonuclear leukocytes (PMN). No interactions were detected between treatments. The proportions of cows with high (>18%) endometrial PMN did not differ between butyrate and control diets or between NSAID and placebo. Mean (± standard error of mean) ICFO did not differ between butyrate (28 ± 2 d) and control (25 ± 2 d) or between NSAID (29 ± 2 d) and placebo (24 ± 2 d). However, the ovulation rate up to 56 DIM (hazard ratio: 0.61; 95% confidence interval: 0.35 to 1.04) established by survival analysis tended to be lower in NSAID than in placebo. In conclusion, dietary butyrate supplementation and oral NSAID administration did not reduce endometrial inflammation or the mean ICFO, but NSAID-treated cows tended to have a lower rate of ovulation up to 56 DIM.
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Affiliation(s)
- L.E. Engelking
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton T6G 2P5, Canada
| | - M. Gobikrushanth
- Department of Large Animal Clinical Sciences, University of Saskatchewan, Saskatoon S7N 5B4, Canada
| | - M. Oba
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton T6G 2P5, Canada
| | - D.J. Ambrose
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton T6G 2P5, Canada
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Abstract
The link between the maternal microbiome and offspring allergy is poorly defined. McCauley and colleagues now demonstrate that heritable bacteria are associated with infant asthma susceptibility and induce immunosuppression of allergic inflammation, suggesting significant implications for asthma-preventative interventions1.
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Affiliation(s)
- Isabel Tarrant
- Department of Microbiology & Immunology, University of British Columbia, Vancouver, BC, Canada.
| | - B Brett Finlay
- Department of Microbiology & Immunology, University of British Columbia, Vancouver, BC, Canada
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Zubcevic J, Watkins J, Lin C, Bautista B, Hatch HM, Tevosian SG, Hayward LF. Nicotine Exposure during Rodent Pregnancy Alters the Composition of Maternal Gut Microbiota and Abundance of Maternal and Amniotic Short Chain Fatty Acids. Metabolites 2022; 12:metabo12080735. [PMID: 36005607 PMCID: PMC9414314 DOI: 10.3390/metabo12080735] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 07/28/2022] [Accepted: 08/05/2022] [Indexed: 11/16/2022] Open
Abstract
Tobacco smoking is the leading cause of preventable death. Numerous reports link smoking in pregnancy with serious adverse outcomes, such as miscarriage, stillbirth, prematurity, low birth weight, perinatal morbidity, and infant mortality. Corollaries of consuming nicotine in pregnancy, separate from smoking, are less explored, and the mechanisms of nicotine action on maternal–fetal communication are poorly understood. This study examined alterations in the maternal gut microbiome in response to nicotine exposure during pregnancy. We report that changes in the maternal gut microbiota milieu are an important intermediary that may mediate the prenatal nicotine exposure effects, affect gene expression, and alter fetal exposure to circulating short-chain fatty acids (SCFAs) and leptin during in utero development.
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Affiliation(s)
- Jasenka Zubcevic
- Department of Physiology and Pharmacology, University of Toledo College of Medicine, Toledo, OH 43614, USA
- Correspondence: (J.Z.); (S.G.T.)
| | - Jacqueline Watkins
- Department of Physiological Sciences, University of Florida College of Veterinary Medicine, Gainesville, FL 32610, USA
| | - Cindy Lin
- Department of Physiological Sciences, University of Florida College of Veterinary Medicine, Gainesville, FL 32610, USA
| | - Byrell Bautista
- Department of Physiological Sciences, University of Florida College of Veterinary Medicine, Gainesville, FL 32610, USA
| | - Heather M. Hatch
- Department of Physiological Sciences, University of Florida College of Veterinary Medicine, Gainesville, FL 32610, USA
| | - Sergei G. Tevosian
- Department of Physiological Sciences, University of Florida College of Veterinary Medicine, Gainesville, FL 32610, USA
- Correspondence: (J.Z.); (S.G.T.)
| | - Linda F. Hayward
- Department of Physiological Sciences, University of Florida College of Veterinary Medicine, Gainesville, FL 32610, USA
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Qi J, Zhang Q, Li L, Huang Q, Yao M, Wang N, Peng D. Spectrum-effect relationship between UPLC-Q-TOF-MS fingerprint and anti-AUB effect of Clinopodium chinense (Benth.) O. Kuntze. J Pharm Biomed Anal 2022; 217:114828. [DOI: 10.1016/j.jpba.2022.114828] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Revised: 04/10/2022] [Accepted: 05/05/2022] [Indexed: 11/16/2022]
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Li Y, Zhao Z, Yu Y, Liang X, Wang S, Wang L, Cui D, Huang M. Plasma Metabolomics Reveals Pathogenesis of Retained Placenta in Dairy Cows. Front Vet Sci 2021; 8:697789. [PMID: 34458353 PMCID: PMC8385782 DOI: 10.3389/fvets.2021.697789] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 06/25/2021] [Indexed: 12/01/2022] Open
Abstract
The complex etiology and pathogenesis of retained placenta (RP) bring huge challenges for researchers and clinical veterinarians in investigating the pathogenesis and treatment schedule. This study aims to investigate the pathogenesis of RP in dairy cows by plasma metabolomics. As subjects, 10 dairy cows with RP and 10 healthy dairy cows were enrolled according to strict enrollment criteria. Imbalanced antioxidant capacity, reduced Th1/Th2 cytokine ratio, and deregulation of total bilirubin (T-bil), alkaline phosphatase (ALP), and reproductive hormones were shown in dairy cows with RP by detecting biochemical indicators, oxidation and antioxidant markers, and cytokines in serum. Plasma metabolites were detected and analyzed by a liquid chromatography–mass spectrometry (LC–MS) system coupled with multivariate statistical analysis software. A total of 23 potential biomarkers were uncovered in the plasma of dairy cows with RP. The metabolic pathways involved in these potential biomarkers are interconnected, and the conversion, utilization, and excretion of nitrogen were disturbed in dairy cows with RP. Moreover, these potential biomarkers are involved in the regulation of antioxidant capacity, inflammation, and autocrine or paracrine hormone. All of these findings suggest that an imbalance of these potential biomarkers might be responsible for the imbalanced antioxidant capacity, reduced Th1/Th2 cytokine ratio, and deregulation of reproductive hormones in dairy cows with RP. The regulation of metabolic pathways involved in these potential biomarkers represents a promising therapeutic strategy for RP.
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Affiliation(s)
- Yuqiong Li
- Laboratory Institute of Animal Science, Ningxia Academy of Agricultural and Forestry Sciences, Yinchuan, China
| | - Zhengwei Zhao
- Laboratory Institute of Animal Science, Ningxia Academy of Agricultural and Forestry Sciences, Yinchuan, China
| | - Yang Yu
- Laboratory Institute of Animal Science, Ningxia Academy of Agricultural and Forestry Sciences, Yinchuan, China
| | - Xiaojun Liang
- Laboratory Institute of Animal Science, Ningxia Academy of Agricultural and Forestry Sciences, Yinchuan, China
| | - Shengyi Wang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences of Chinese Academy of Agricultural Sciences, Lanzhou, China
| | - Lei Wang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences of Chinese Academy of Agricultural Sciences, Lanzhou, China
| | - Dongan Cui
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences of Chinese Academy of Agricultural Sciences, Lanzhou, China
| | - Meizhou Huang
- Academician (Expert) Workstation of Sichuan Province, The Affiliated Hospital of Southwest Medical University, Luzhou, China
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Pascal N, Olivier Basole K, Claire d'Andre H, Bockline Omedo B. Risk factors associated with endometritis in zero-grazed dairy cows on smallholder farms in Rwanda. Prev Vet Med 2021; 188:105252. [PMID: 33454513 DOI: 10.1016/j.prevetmed.2020.105252] [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] [Received: 08/27/2020] [Revised: 12/18/2020] [Accepted: 12/23/2020] [Indexed: 11/18/2022]
Abstract
Clinical endometritis (CLE) and subclinical endometritis (SCLE) manifesting at the cow- and herd-levels has been associated with multiple risk factors (RFs), but hardly are RFs with direct influences separated from those with mediated indirect influences. This study identified and quantified the direct and indirect associations of cow- and herd-levels RFs with CLE and SCLE cases observed among 466 zero-grazed dairy cows that were in their 21-60 days postpartum (dpp). The cases were observed in a cross-sectional survey of smallholder farms (n = 370) in Rwanda. The direct and indirect associations were constructed with odds ratio (OR) derived from multiple logistic regression modelling. The cow-level RFs that had direct positive association with CLE and SCLE were the season of calving (OR: 5.0, 2.1), dystocia (OR: 1.9, 2.2), poor body condition score (OR: 4.1, 2.2), stillbirth (OR: 3.5, 3.3), and retained placenta (OR: 1.4, 1.8) while mastitis (OR: 2.5) and parity (OR: 1.5) had a direct positive association with SCLE. Breed and parity of cow, sex of calf, and twin births had indirect positive association with both CLE and SCLE cases. At the herd-level, unhygienic cowshed (OR: 25.1, 8.9) had direct positive association with both CLE and SCLE cases. In contrast, earthen floor cowshed (OR: 6.6) and large herd size (OR: 3.1) had direct positive association with CLE and not using bedding materials (OR: 1.5) had direct positive association with SCLE. Herd-level RFs that showed indirect positive association with both CLE and SCLE cases were farm size (OR: 2.9) and farmer's experience in dairying (OR: 1.7) while housing cows within the first 30 dpp (OR: 0.1) showed indirect negative association. These results show which RFs have strong direct and indirect influences on CLE and SCLE cases at the cow- and herd-levels. Effective management of those RFs should be a priority in extension education and services to enable smallholder farmers effectively manage them to prevent and control endometritis among their zero-grazed dairy cows.
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Affiliation(s)
- Nyabinwa Pascal
- Department of Animal Sciences, Faculty of Agriculture, Egerton University, P.O. Box 536-20115, Egerton, Njoro, Kenya; Rwanda Agriculture and Animal Resources Development Board, P.O. Box 5016, Kigali, Rwanda.
| | - Kashongwe Olivier Basole
- Department of Animal Sciences, Faculty of Agriculture, Egerton University, P.O. Box 536-20115, Egerton, Njoro, Kenya
| | - Hirwa Claire d'Andre
- Rwanda Agriculture and Animal Resources Development Board, P.O. Box 5016, Kigali, Rwanda
| | - Bebe Bockline Omedo
- Department of Animal Sciences, Faculty of Agriculture, Egerton University, P.O. Box 536-20115, Egerton, Njoro, Kenya
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PATHAK R, PRASAD SHIV, KUMARESAN A, PATBANDHA TK, KUMARI S, BORO P, SREELA L, MANIMARAN A. Association of peripartum progesterone, estradiol, cortisol, PGFM and relaxin concentrations with retention of fetal membranes in crossbred dairy cows. THE INDIAN JOURNAL OF ANIMAL SCIENCES 2020. [DOI: 10.56093/ijans.v90i7.106668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
Retention of fetal membranes (RFM) in bovines not only lowers fertility and productivity but also leads to significant economic loss to the dairy farms. The present study compared peripartum progesterone, estradiol, cortisol, Prostaglandin F2 metabolite (PGFM) and relaxin concentrations in crossbred cows with normal parturition (NP) and with RFM. Blood samples were collected from 33 dairy cows at weekly interval from 30 days prepartum till 7th day before calving, followed by every alternate days till calving and 1st and 2nd day postpartum. Significantly higher plasma cortisol concentrations was observed between day 3 prepartum and day 2 postpartum in RFM cows (n=6) compared to NP cows (n=6). Plasma estradiol level was significantly lower in RFM group than in NP group on the day of calving while progesterone concentrations did not differ between the groups. In RFM cows, PGFM level was significantly lower on day 1 and day 2 postpartum compared to NP cows. On the day of calving and on day 1 postpartum, relaxin concentration was significantly (P<0.05) higher in NP cows compared to RFM cows. The ROC analysis, commonly used for development of diagnostic threshold value, revealed that cows with cortisol concentration above 7.35 ng/ml and PGFM concentration below 1,072 pg/ml on day-1 were associated with 5.99 times higher risk of RFM. It may be inferred that peripartum plasma cortisol and PGFM concentrations may be useful for identification of crossbred cows at the risk of developing RFM.
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Opgenorth J, Sordillo LM, Lock AL, Gandy JC, VandeHaar MJ. Colostrum supplementation with n-3 fatty acids alters plasma polyunsaturated fatty acids and inflammatory mediators in newborn calves. J Dairy Sci 2020; 103:11676-11688. [PMID: 33041038 PMCID: PMC7544567 DOI: 10.3168/jds.2019-18045] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 07/05/2020] [Indexed: 12/12/2022]
Abstract
Calves may experience increased oxidative stress at birth through activation of metabolic and respiratory processes. Reducing oxidative stress may enhance calf viability in early life. Our objective was to determine the dose response to fish and flaxseed oil when supplemented in colostrum on concentrations of plasma fatty acid (FA), FA metabolites, and index of oxidative stress during the critical first week of life in calves to understand how supplementing n-3 FA may decrease oxidative stress. We hypothesized that n-3 FA supplemented in colostrum in a linear dose-dependent fashion would associate with increased plasma n-3 FA concentrations and decreased oxidative stress. Twenty-four male and female Holstein calves were randomly assigned to receive 0, 30, 60, or 120 mL of a 1:1 fish to flaxseed oil supplement in colostrum. All calves received 2.8 L of previously frozen colostrum (≥22% Brix) with their respective treatment within 6 h after birth. Blood was sampled before first feeding after birth and on d 1, 2, 4, 7, and 14 d of age to assess oxidant status and plasma free PUFA, phospholipid FA, and oxylipid concentrations. Health indicators were observed daily. Indicators of general health and growth were unaffected by treatment. Supplemented calves exhibited greater concentrations of n-3 FA in plasma as free and phospholipid FA and some n-3 and n-6 FA-derived oxylipids in the first week of life in a linear fashion with increasing supplemental dose. Fish and flaxseed oil treatments did not alter oxidant status but overall decreased isoprostane concentrations in plasma, indicating oxidative stress was decreased. Together, these responses indicate that the fish and flaxseed oil supplement was antiinflammatory. In conclusion, supplementing colostrum with 30, 60, and 120 mL of a 1:1 mixture of fish and flaxseed oil linearly increased plasma concentrations of n-3 FA and metabolites and decreased biomarkers of oxidative stress, but did not alter oxidant status or affect health or growth. Our findings suggest neonatal calves may benefit from n-3 FA supplementation in colostrum to encourage a greater antiinflammatory state.
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Affiliation(s)
- Julie Opgenorth
- Department of Animal Science, Michigan State University, East Lansing 48824
| | - Lorraine M Sordillo
- Department of Large Animal Clinical Sciences, Michigan State University, East Lansing 48824
| | - Adam L Lock
- Department of Animal Science, Michigan State University, East Lansing 48824
| | - Jeff C Gandy
- Department of Large Animal Clinical Sciences, Michigan State University, East Lansing 48824
| | - Michael J VandeHaar
- Department of Animal Science, Michigan State University, East Lansing 48824.
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Bacterial Endotoxins and Their Role in Periparturient Diseases of Dairy Cows: Mucosal Vaccine Perspectives. DAIRY 2020. [DOI: 10.3390/dairy1010006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
During the periparturient period there is a significant increase in the incidence of multiple metabolic and infectious diseases in dairy cows. Dairy cows are fed high-grain diets immediately after calving to support production of large amounts of milk. Mounting evidence indicates these types of diets are associated with the release of high amounts of endotoxins in the rumen fluid. If infected, the udder and uterus additionally become important sources of endotoxins during the postpartum period. There is increasing evidence that endotoxins translocate from rumen, uterus, or udder into the systemic circulation and trigger chronic low-grade inflammatory conditions associated with multiple diseases including fatty liver, mastitis, retained placenta, metritis, laminitis, displaced abomasum, milk fever, and downer cow syndrome. Interestingly, endotoxin-related diseases are triggered by a bacterial component and not by a specific bacterium. This makes prevention of these type of diseases different from classical infectious diseases. Prevention of translocation of endotoxins into the host systemic circulation needs to take priority and this could be achieved with a new approach: mucosal vaccination. In this review article, we discuss all the aforementioned issues in detail and also report some of our trials with regards to mucosal vaccination of periparturient dairy cows.
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12
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Kapourchali FR, Cresci GAM. Early-Life Gut Microbiome-The Importance of Maternal and Infant Factors in Its Establishment. Nutr Clin Pract 2020; 35:386-405. [PMID: 32329544 DOI: 10.1002/ncp.10490] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Accepted: 03/10/2020] [Indexed: 12/17/2022] Open
Abstract
The early-life microbiome is gaining appreciation as a major influencer in human development and long-term health. Multiple factors are known to influence the initial colonization, development, and function of the neonatal gut microbiome. In addition, alterations in early-life gut microbial composition is associated with several chronic health conditions such as obesity, asthma, and allergies. In this review, we focus on both maternal and infant factors known to influence early-life gut colonization. Also reviewed is the important role of infant feeding, including evidence-based strategies for maternal and infant supplementation with the goal to protect and/or restore the infant gut microbiome.
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Affiliation(s)
| | - Gail A M Cresci
- Department of Inflammation and Immunity, Cleveland Clinic, Cleveland, Ohio, USA.,Department of Pediatric Gastroenterology, Cleveland Clinic, Cleveland, Ohio, USA.,Center for Human Nutrition, Cleveland Clinic, Cleveland, Ohio, USA
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Alhussien MN, Dang AK. Potential roles of neutrophils in maintaining the health and productivity of dairy cows during various physiological and physiopathological conditions: a review. Immunol Res 2019; 67:21-38. [PMID: 30644032 DOI: 10.1007/s12026-019-9064-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Neutrophils represent the first line of innate immunity and are the most prominent line of cellular defence against invading microorganisms. On stimulation, they can quickly move through the walls of veins and into the tissues of the body to immediately attack or monitor the foreign antigens. Neutrophils are highly versatile and sophisticated cells which are endowed with highly sensitive receptor-based perception systems. They were traditionally classified as short-lived phagocytes actively involved during infection and inflammation, but recently, it has been seen that neutrophils are capable of detecting the presence of sperms during insemination as well as an implanting embryo in the female reproductive tract. These specialised phagocytes play a major role in tissue remodelling and wound healing, and maintain homeostasis during parturition, expulsion of placenta, folliculogenesis, corpus luteum formation and luteolysis. Here, we review the role played by neutrophils in maintaining homeostasis during normal and inflammatory conditions of dairy cattle. We have summarised the alteration in the expression of some cell adhesion molecules and cytokines on bovine neutrophils during different physiological and physiopathological conditions. Some emerging issues in the field of neutrophil biology and the possible strategies to strengthen their activity during the period of immunosuppression have also been discussed.
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Affiliation(s)
- Mohanned Naif Alhussien
- Animal Production Division, Agricultural College, Aleppo University, Aleppo, Syrian Arab Republic. .,Lactation and Immuno-Physiology Laboratory, ICAR-National Dairy Research Institute, Karnal, Haryana, 132 001, India.
| | - Ajay Kumar Dang
- Lactation and Immuno-Physiology Laboratory, ICAR-National Dairy Research Institute, Karnal, Haryana, 132 001, India
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Yazlık MO, Çolakoğlu HE, Pekcan M, Kaya U, Kaçar C, Vural MR, Kurt S, Baş A, Küplülü Ş. The evaluation of superoxide dismutase activity, neutrophil function, and metabolic profile in cows with retained placenta. Theriogenology 2019; 128:40-46. [DOI: 10.1016/j.theriogenology.2019.01.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 01/16/2019] [Accepted: 01/27/2019] [Indexed: 10/27/2022]
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Stiemsma LT, Michels KB. The Role of the Microbiome in the Developmental Origins of Health and Disease. Pediatrics 2018; 141:e20172437. [PMID: 29519955 PMCID: PMC5869344 DOI: 10.1542/peds.2017-2437] [Citation(s) in RCA: 211] [Impact Index Per Article: 35.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/29/2017] [Indexed: 12/15/2022] Open
Abstract
Although the prominent role of the microbiome in human health has been established, the early-life microbiome is now being recognized as a major influence on long-term human health and development. Variations in the composition and functional potential of the early-life microbiome are the result of lifestyle factors, such as mode of birth, breastfeeding, diet, and antibiotic usage. In addition, variations in the composition of the early-life microbiome have been associated with specific disease outcomes, such as asthma, obesity, and neurodevelopmental disorders. This points toward this bacterial consortium as a mediator between early lifestyle factors and health and disease. In addition, variations in the microbial intrauterine environment may predispose neonates to specific health outcomes later in life. A role of the microbiome in the Developmental Origins of Health and Disease is supported in this collective research. Highlighting the early-life critical window of susceptibility associated with microbiome development, we discuss infant microbial colonization, beginning with the maternal-to-fetal exchange of microbes in utero and up through the influence of breastfeeding in the first year of life. In addition, we review the available disease-specific evidence pointing toward the microbiome as a mechanistic mediator in the Developmental Origins of Health and Disease.
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Affiliation(s)
- Leah T Stiemsma
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles, Los Angeles, California
| | - Karin B Michels
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles, Los Angeles, California
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16
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Longitudinal characterization of bovine monocyte-derived dendritic cells from mid-gestation into subsequent lactation reveals nadir in phenotypic maturation and macrophage-like cytokine profile in late gestation. J Reprod Immunol 2016; 118:1-8. [DOI: 10.1016/j.jri.2016.08.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Revised: 07/25/2016] [Accepted: 08/15/2016] [Indexed: 12/12/2022]
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17
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Pomeroy B, Klaessig S, Schukken Y. Impact of in vitro treatments of physiological levels of estradiol and progesterone observed in pregnancy on bovine monocyte-derived dendritic cell differentiation and maturation. Vet Immunol Immunopathol 2016; 182:37-42. [PMID: 27863548 DOI: 10.1016/j.vetimm.2016.09.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Revised: 09/07/2016] [Accepted: 09/21/2016] [Indexed: 12/22/2022]
Abstract
The specific factors which regulate differentiation and maturation of dendritic cells in bovine pregnancy remain unclear. We evaluated the influence of physiologically relevant in vitro treatments of progesterone (PG) and estradiol (E2) observed in late pregnancy on the differentiation and maturation of CD14+ monocyte-derived dendritic cell (moDC) from non-pregnant, lactating dairy cows (n=7). We found that moDC differentiated in the presence of both E2 and PG had impaired E. coli-induced phenotypic maturation, specifically a significant reduction in CD80 and MHC II expression. Contrary to our previous work characterizing moDC from late gestating dairy cattle, we did not observe an increase in CD14 expression relative to the untreated control; this increase was only observed in the current data in the dexamethasone-treated moDC. The moDC treated with a combination of both E2 and PG had significantly greater upregulation of anti-inflammatory cytokine IL-10 relative to the untreated control, but TNFα production was not suppressed; only dexamethasone-treated moDC showed abrogated TNFα production. These data suggest moDC may be regulated by E2 and PG to hinder phenotypic maturation and regulate inflammatory responses. Pregnancy-associated hormone profiles appear to be involved in the generation of maternal immune tolerance in pregnancy. These hormone-facilitated changes to moDC in pregnancy may also impede optimal immune responses to both invading pathogens and routine vaccinations administered in late gestation through limited antigen presentation and increased anti-inflammatory cytokine production. These results provide insight into maternal immune modulation and elucidate potential immune changes necessary to facilitate bovine pregnancy.
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Affiliation(s)
- Brianna Pomeroy
- S3 119, Schurman Hall, College of Veterinary Medicine, Cornell University, Ithaca, NY 14850, USA; Department of Population Medicine & Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853, USA.
| | - Suzanne Klaessig
- Department of Population Medicine & Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853, USA.
| | - Ynte Schukken
- Department of Population Medicine & Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853, USA; GD Animal Health, Deventer, The Netherlands; Department of Animal Sciences, Wageningen University, Wageningen,The Netherlands.
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18
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Eckel EF, Ametaj BN. Invited review: Role of bacterial endotoxins in the etiopathogenesis of periparturient diseases of transition dairy cows. J Dairy Sci 2016; 99:5967-5990. [PMID: 27209132 DOI: 10.3168/jds.2015-10727] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2015] [Accepted: 04/02/2016] [Indexed: 12/19/2022]
Abstract
The dairy industry continues to suffer severe economic losses due to the increased disease incidence cows experience during the transition period. It has long been the classical view that the major contributing factor to the development of these periparturient diseases is the considerable increase in nutritional demands for milk production. This classical view, however, fails to account for the substantial correlation between both metabolic and infectious diseases and the detrimental effects that can occur with the provision of high-energy diets to support these nutritional demands. Currently, increasing evidence implicates bacterial endotoxins in the etiopathology of most periparturient diseases. Bacterial endotoxins are components of the outer cell wall of gram-negative and gram-positive bacteria that are highly immunostimulatory and can trigger proinflammatory immune responses. The ability of endotoxins to translocate from the mucosal tissues, including the gastrointestinal tract, mammary gland, and uterus, into the systemic circulation has been observed. Once they have entered the circulation, endotoxins potentially contribute to disease either directly, through eliciting an inflammatory response, or indirectly through other factors such as the overreaction of the natural protective mechanisms of the host. Although the evidence implicating a role of endotoxins in the pathogenesis of transition diseases continues to grow, our current knowledge of the host response to mucosal endotoxin exposure and pathogenic mechanisms remain largely unknown. Developing our understanding of the connection between endotoxemia and dairy cattle disease holds significant potential for the future development of preventative measures that could benefit the productivity of the dairy industry as well as animal welfare.
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Affiliation(s)
- Emily F Eckel
- Department of Agriculture, Food and Nutritional Science, University of Alberta Edmonton, AB T6G 2P5, Canada
| | - Burim N Ametaj
- Department of Agriculture, Food and Nutritional Science, University of Alberta Edmonton, AB T6G 2P5, Canada.
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19
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Attupuram NM, Kumaresan A, Narayanan K, Kumar H. Cellular and molecular mechanisms involved in placental separation in the bovine: A review. Mol Reprod Dev 2016; 83:287-97. [PMID: 26970238 DOI: 10.1002/mrd.22635] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Accepted: 02/23/2016] [Indexed: 01/04/2023]
Abstract
Retention of fetal membranes (RFM), where the fetal placenta is not expelled within 8-12 hr after calving, lowers bovine productivity and fertility, resulting in significant economic loss to the dairy industry. Several risk factors that predispose an individual to RFM are known, but a unifying pathogenesis remains elusive due to its multifactorial etiology. Fetal membrane separation and expulsion after parturition involves structural and immunological changes of the bovine placentome that are governed predominantly by steroid hormones and the prostaglandin milieu of late pregnancy and parturition. Maturation of the placentome, a gradual and concerted event of late gestation, is likely initiated by the up-regulation of fetal major histocompatibility complex class I in the interplacentomal region-which increases the apoptosis of binucleate and other trophoblastic cells, the degradation of collagen in the extracellular matrix by matrix metalloproteinases, and an influx of phagocytic leukocytes. Shear force further distorts the crypt architecture of the mature placentomes when they are forced against the fetus during the second stage of labor. Cotyledon dehiscence from the caruncular crypts is completed following fetal expulsion as a result of acute shrinkage of the cotelydonary villi as well as reduced perfusion to the caruncle; the secundinae is expelled by uterine contractions. A better understanding of placentomal maturation, intra-partum, and immediate postpartum changes of the placentome should help develop strategies for the treatment and prevention of RFM. The present review proposes a model of placentome maturation and separation of fetal membranes in the dairy cow.
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Affiliation(s)
- N M Attupuram
- Theriogenology Lab, Animal Reproduction, Gynaecology and Obstetrics, National Dairy Research Institute, Karnal, Haryana, India
| | - A Kumaresan
- Theriogenology Lab, Animal Reproduction, Gynaecology and Obstetrics, National Dairy Research Institute, Karnal, Haryana, India
| | - K Narayanan
- Division of Animal Reproduction, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - H Kumar
- Division of Animal Reproduction, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
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20
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Pathak R, Prasad S, Kumaresan A, Kaur M, Manimaran A, Dang A. Alterations in cortisol concentrations and expression of certain genes associated with neutrophil functions in cows developing retention of fetal membranes. Vet Immunol Immunopathol 2015; 168:164-8. [DOI: 10.1016/j.vetimm.2015.09.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2015] [Revised: 08/13/2015] [Accepted: 09/09/2015] [Indexed: 10/23/2022]
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21
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Bradford BJ, Yuan K, Farney JK, Mamedova LK, Carpenter AJ. Invited review: Inflammation during the transition to lactation: New adventures with an old flame. J Dairy Sci 2015. [PMID: 26210279 DOI: 10.3168/jds.2015-9683] [Citation(s) in RCA: 291] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
For dairy cattle, the first several weeks of lactation represent the highest-risk period in their lives after their own neonatal period. Although more than 50% of cows during this period are estimated to suffer from at least one subclinical disorder, the complicated admixture of normal adaptations to lactation, infectious challenges, and metabolic disorders has made it difficult to determine which physiological processes are adaptive and which are pathological during this time. Subacute inflammation, a condition that has been well documented in obesity, has been a subject of great interest among dairy cattle physiologists in the past decade. Many studies have now clearly shown that essentially all cows experience some degree of systemic inflammation in the several days after parturition. The magnitude and likely persistence of the inflammatory state varies widely among cows, and several studies have linked the degree of postpartum inflammation to increased disease risk and decreased whole-lactation milk production. In addition to these associations, enhancing postpartum inflammation with repeated subacute administration of cytokines has impaired productivity and markers of health, whereas targeted use of nonsteroidal anti-inflammatory drugs during this window of time has enhanced whole-lactation productivity in several studies. Despite these findings, many questions remain about postpartum inflammation, including which organs are key initiators of this state and what signaling molecules are responsible for systemic and tissue-specific inflammatory states. Continued in vivo work should help clarify the degree to which mild postpartum inflammation is adaptive and whether the targeted use of anti-inflammatory drugs or nutrients can improve the health and productivity of dairy cows.
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Affiliation(s)
- B J Bradford
- Department of Animal Sciences and Industry, Kansas State University, Manhattan 66506.
| | - K Yuan
- Department of Animal Sciences and Industry, Kansas State University, Manhattan 66506
| | - J K Farney
- Department of Animal Sciences and Industry, Kansas State University, Manhattan 66506
| | - L K Mamedova
- Department of Animal Sciences and Industry, Kansas State University, Manhattan 66506
| | - A J Carpenter
- Department of Animal Sciences and Industry, Kansas State University, Manhattan 66506
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22
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Boro P, Kumaresan A, Pathak R, Patbandha T, Kumari S, Yadav A, Manimaran A, Baithalu R, Attupuram NM, Mohanty T. Alteration in peripheral blood concentration of certain pro-inflammatory cytokines in cows developing retention of fetal membranes. Anim Reprod Sci 2015; 157:11-6. [DOI: 10.1016/j.anireprosci.2015.02.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2014] [Revised: 02/26/2015] [Accepted: 02/27/2015] [Indexed: 11/17/2022]
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23
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Risk factors and impact of retained fetal membranes on performance of dairy bovines reared under subtropical conditions. Trop Anim Health Prod 2014; 47:285-90. [DOI: 10.1007/s11250-014-0717-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2014] [Accepted: 10/28/2014] [Indexed: 10/24/2022]
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