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Barden A, Shinde S, Beilin LJ, Phillips M, Adams L, Bollmann S, Mori TA. Adiposity associates with lower plasma resolvin E1 (Rve1): a population study. Int J Obes (Lond) 2024; 48:725-732. [PMID: 38347128 PMCID: PMC11058310 DOI: 10.1038/s41366-024-01482-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 01/16/2024] [Accepted: 01/19/2024] [Indexed: 02/17/2024]
Abstract
BACKGROUND Inadequate inflammation resolution may contribute to persistent low-grade inflammation that accompanies many chronic conditions. Resolution of inflammation is an active process driven by Specialized Pro-resolving Mediators (SPM) that derive from long chain n-3 and n-6 fatty acids. This study examined plasma SPM in relation to sex differences, lifestyle and a broad range cardiovascular disease (CVD) risk factors in 978, 27-year olds from the Australian Raine Study. METHODS Plasma SPM pathway intermediates (18-HEPE, 17-HDHA and 14-HDHA), and SPM (E- and D-series resolvins, PD1, MaR1) and LTB4 were measured by liquid chromatography-tandem mass spectrometry (LCMSMS). Pearson correlations and multiple regression analyses assessed relationships between SPM and CVD risk factors. Unpaired t-tests or ANOVA assessed the effect of sex, smoking, unhealthy alcohol consumption and obesity on SPM. RESULTS Women had higher 17-HDHA (p = 0.01) and lower RvE1 (p < 0.0001) and RvD1 (p = 0.05) levels compared with men. In univariate analysis, obesity associated with lower RvE1 (p = 0.002), whereas smoking (p < 0.001) and higher alcohol consumption (p < 0.001) associated with increased RvE1. In multiple regression analysis, plasma RvE1 was negatively associated with a range of measures of adiposity including BMI, waist circumference, waist-to-height ratio, abdominal subcutaneous fat volume, and skinfold thicknesses in both men and women. CONCLUSION This population study suggests that a deficiency in plasma RvE1 may occur in response to increasing adiposity. This observation could be relevant to ongoing inflammation that associates with CVD and other chronic diseases.
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Affiliation(s)
- Anne Barden
- Medical School, University of Western Australia, Perth, WA, Australia.
| | - Sujata Shinde
- Medical School, University of Western Australia, Perth, WA, Australia
| | - Lawrence J Beilin
- Medical School, University of Western Australia, Perth, WA, Australia
| | - Michael Phillips
- Centre for Medical Research, University of Western Australia, Perth, WA, Australia
- Royal Perth Hospital Research Foundation, Perth, WA, Australia
| | - Leon Adams
- Medical School, University of Western Australia, Perth, WA, Australia
| | - Steffen Bollmann
- School of Information Technology and Electrical Engineering, Centre for Advanced Imaging, The University of Queensland, Brisbane, QLD, Australia
| | - Trevor A Mori
- Medical School, University of Western Australia, Perth, WA, Australia
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He P, Hao J, Kong LF, Wotan A, Yan P, Geng YC, Wang Y, Li ZY, Hu SX, Ren B, Rong XJ, Tie C. Resolvin and lipoxin metabolism network regulated by Hyssopus Cuspidatus Boriss extract in asthmatic mice. Prostaglandins Other Lipid Mediat 2024; 170:106803. [PMID: 38040190 DOI: 10.1016/j.prostaglandins.2023.106803] [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: 08/18/2023] [Revised: 11/07/2023] [Accepted: 11/28/2023] [Indexed: 12/03/2023]
Abstract
Resolvin (Rv) and lipoxin (Lx) play important regulative roles in the development of several inflammation-related diseases. The dysregulation of their metabolic network is believed to be closely related to the occurrence and development of asthma. The Hyssopus Cuspidatus Boriss extract (SXCF) has long been used as a treatment for asthma, while the mechanism of anti-inflammatory and anti-asthma action targeting Rv and Lx has not been thoroughly investigated. In this study, we aimed to investigate the effects of SXCF on Rv, Lx in ovalbumin (OVA)-sensitized asthmatic mice. The changes of Rv, Lx before and after drug administration were analyzed based on high sensitivity chromatography-multiple response monitoring (UHPLC-MRM) analysis and multivariate statistics. The pathology exploration included behavioral changes of mice, IgE in serum, cytokines in BALF, and lung tissue sections stained with H&E. It was found that SXCF significantly modulated the metabolic disturbance of Rv, Lx due to asthma. Its modulation effect was significantly better than that of dexamethasone and rosmarinic acid which is the first-line clinical medicine and the main component of Hyssopus Cuspidatus Boriss, respectively. SXCF is demonstrated to be a potential anti-asthmatic drug with significant disease-modifying effects on OVA-induced asthma. The modulation of Rv and Lx is a possible underlying mechanism of the SXCF effects.
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Affiliation(s)
- Ping He
- State Key Laboratory for Fine Exploration and Intelligent Development of Coal Resources, China University of Mining and Technology-Beijing, Beijing, China; School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China
| | - Juan Hao
- Xinjiang Huachun Biological Pharmaceutical Co., Urumqi, China
| | - Ling-Fei Kong
- State Key Laboratory for Fine Exploration and Intelligent Development of Coal Resources, China University of Mining and Technology-Beijing, Beijing, China; School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China
| | - Ayidana Wotan
- Xinjiang Institute of Material Medica, Urumqi, China
| | - Pan Yan
- State Key Laboratory for Fine Exploration and Intelligent Development of Coal Resources, China University of Mining and Technology-Beijing, Beijing, China; School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China
| | - Yi-Cong Geng
- State Key Laboratory for Fine Exploration and Intelligent Development of Coal Resources, China University of Mining and Technology-Beijing, Beijing, China; School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China
| | - Yi Wang
- State Key Laboratory for Fine Exploration and Intelligent Development of Coal Resources, China University of Mining and Technology-Beijing, Beijing, China; School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China
| | - Zheng-Ying Li
- State Key Laboratory for Fine Exploration and Intelligent Development of Coal Resources, China University of Mining and Technology-Beijing, Beijing, China; School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China
| | - Shi-Xian Hu
- Xinjiang Huachun Biological Pharmaceutical Co., Urumqi, China
| | - Bin Ren
- Xinjiang Huachun Biological Pharmaceutical Co., Urumqi, China
| | | | - Cai Tie
- State Key Laboratory for Fine Exploration and Intelligent Development of Coal Resources, China University of Mining and Technology-Beijing, Beijing, China; School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China.
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Ling-Fei K, Xiao-Juan R, Pan Y, Tuo Q, Xiao-Hui Z, Yu-Tong K, Bo C, Wen-Ling S, Tian-Le G, Cai T. The influence of Hyssopus cuspidatus Boriss extract on lipid mediators metabolism network in asthmatic mice. Front Pharmacol 2023; 14:1066643. [PMID: 36937885 PMCID: PMC10017864 DOI: 10.3389/fphar.2023.1066643] [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: 10/11/2022] [Accepted: 02/22/2023] [Indexed: 03/06/2023] Open
Abstract
Current drugs do not provide an absolute cure or modify the course of asthma. Hyssopus cuspidatus Boriss extract (SXCF) has been used as Uyghur medicine for several years to treat bronchial asthma. However, very limited research has been conducted on the therapeutic mechanisms of SXCF. Disruptions in the metabolic network of lipid mediators (LMs) are closely linked to the development of asthma. Here, we explored the therapeutic mechanism of SXCF in asthma based on the metabolic network of LMs, aiming to contribute to the understanding of SXCF in asthma treatment at the molecular level. The UHPLC-MRM strategy was used for the quantitative detection of LMs in the lung tissue and in the peripheral circulatory system (serum). ELISA was used to detect IgE in serum and cytokines in BALF. The lung tissue sections were stained with H&E to observe the infiltration of inflammatory cells, and behavioural changes in mice were observed and recorded throughout the animal experiment. In contrast to the asthma group, the opposite result was observed in the SXCF groups, where the perturbed LMs metabolic network was partly restored in a dose-dependent manner with a significant elevation of anti-inflammatory metabolites, while pro-inflammatory lipids were decreased. As significant downregulation of IgE and pro-inflammatory cytokines was observed, IgE and cytokines analysis also supported the anti-inflammatory effects of SXCF. It was also noticed that SXCF treatment reduced the number of coughs and decreased the inflammatory cell infiltration around the bronchus in mice. These results suggested that SXCF has a significant ameliorative effect on ovalbumin (OVA)-induced asthma. The modulation of LMs is a possible underlying mechanism of the SXCF effects.
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Affiliation(s)
- Kong Ling-Fei
- State key laboratory Coal resources and Safe Mining, China University of Mining and Technology-Beijing, Beijing, China
- School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China
| | - Rong Xiao-Juan
- Xinjiang Institute of Material Medica, Urumqi, China
- *Correspondence: Rong Xiao-Juan, ; Tie Cai,
| | - Yan Pan
- State key laboratory Coal resources and Safe Mining, China University of Mining and Technology-Beijing, Beijing, China
- School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China
| | - Qin Tuo
- State key laboratory Coal resources and Safe Mining, China University of Mining and Technology-Beijing, Beijing, China
- School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China
| | - Zhang Xiao-Hui
- State Key laboratory of Natural and Biomimetic Drugs, Peking University, Beijing, China
| | - Kang Yu-Tong
- Xinjiang Institute of Material Medica, Urumqi, China
| | - Cheng Bo
- Xinjiang Institute of Material Medica, Urumqi, China
| | - Su Wen-Ling
- Xinjiang Institute of Material Medica, Urumqi, China
| | - Gao Tian-Le
- Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Tie Cai
- State key laboratory Coal resources and Safe Mining, China University of Mining and Technology-Beijing, Beijing, China
- School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, China
- *Correspondence: Rong Xiao-Juan, ; Tie Cai,
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Barden AE, Shinde S, Phillips M, Beilin LJ, Mori TA. Mediators of inflammation resolution and vasoactive eicosanoids in gestational diabetes and preeclampsia. J Hypertens 2022; 40:2236-2244. [PMID: 35950986 DOI: 10.1097/hjh.0000000000003253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Women with gestational diabetes (GDM) have an increased risk of preeclampsia and postpartum diabetes. Inflammation associates with both GDM and preeclampsia. This study examined specialized proresolving mediators (SPM) that direct inflammation resolution and eicosanoids that are involved in inflammation, in relation to the development of preeclampsia and ongoing postpartum glucose intolerance in GDM. METHODS Participants were selected from a prospective study examining the development of preeclampsia in women with GDM. Four groups of age-matched women were studied: GDM ( n = 20), GDM who developed preeclampsia (GDM+PE, n = 21), GDM who remained glucose-intolerant postpartum (GDM+PPIGT, n = 20), or pregnancies with glucose tolerance within the normal range (NGT, n = 21). Measurement of SPM (E-series resolvins and D-series resolvins), SPM pathway intermediates (14-HDHA, 18-HEPE and 17-HDHA), 20-hydroxyeicosatetraenoic acid (20-HETE), and the urinary metabolite of the vasodilator prostacyclin 2,3-dinor-6-Keto-PGF 1α , were made at 28, 32 and 36 weeks gestation and at 6 months postpartum. RESULTS Compared with GDM, GDM+PE had elevated levels of 20-HETE and the SPM pathway intermediates 14-HDHA, 18-HEPE, 17-HDHA, at 32 weeks, and the SPM RvE1 at 32 and 36 weeks gestation. Compared with NGT and regardless of whether they developed preeclampsia or PPIGT, GDM had lower levels of 2,3-dinor-6-Keto-PGF 1α during pregnancy. CONCLUSION Reduced levels of the prostacyclin metabolite 2,3-dinor-6-Keto-PGF 1α may contribute to the increased risk of preeclampsia in women with GDM. The increase in 20-HETE, a vasoconstrictor and mediator of inflammation, and SPM that contribute to inflammation resolution, prior to the onset of preeclampsia require further investigation to clarify their clinical significance.
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Affiliation(s)
- Anne E Barden
- Medical School, University of Western Australia, Royal Perth Hospital Unit
| | - Sujata Shinde
- Medical School, University of Western Australia, Royal Perth Hospital Unit
| | - Michael Phillips
- Harry Perkins Institute for Medical Research, University of Western Australia, Perth, Australia
| | - Lawrence J Beilin
- Medical School, University of Western Australia, Royal Perth Hospital Unit
| | - Trevor A Mori
- Medical School, University of Western Australia, Royal Perth Hospital Unit
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