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Hu Y, Li W, Cheng X, Yang H, She ZG, Cai J, Li H, Zhang XJ. Emerging Roles and Therapeutic Applications of Arachidonic Acid Pathways in Cardiometabolic Diseases. Circ Res 2024; 135:222-260. [PMID: 38900855 DOI: 10.1161/circresaha.124.324383] [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] [Indexed: 06/22/2024]
Abstract
Cardiometabolic disease has become a major health burden worldwide, with sharply increasing prevalence but highly limited therapeutic interventions. Emerging evidence has revealed that arachidonic acid derivatives and pathway factors link metabolic disorders to cardiovascular risks and intimately participate in the progression and severity of cardiometabolic diseases. In this review, we systemically summarized and updated the biological functions of arachidonic acid pathways in cardiometabolic diseases, mainly focusing on heart failure, hypertension, atherosclerosis, nonalcoholic fatty liver disease, obesity, and diabetes. We further discussed the cellular and molecular mechanisms of arachidonic acid pathway-mediated regulation of cardiometabolic diseases and highlighted the emerging clinical advances to improve these pathological conditions by targeting arachidonic acid metabolites and pathway factors.
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Affiliation(s)
- Yufeng Hu
- State Key Laboratory of New Targets Discovery and Drug Development for Major Diseases, Gannan Innovation and Translational Medicine Research Institute, Gannan Medical University, Ganzhou, China (Y.H., X.C., H.Y., Z.-G.S., J.C., H.L., X.-J.Z.)
- Key Laboratory of Cardiovascular Disease Prevention and Control, Ministry of Education, First Affiliated Hospital of Gannan Medical University, Ganzhou, China (Y.H., X.C., H.Y.)
| | - Wei Li
- Department of Cardiology, Renmin Hospital of Wuhan University, China (W.L., Z.-G.S., H.L.)
| | - Xu Cheng
- State Key Laboratory of New Targets Discovery and Drug Development for Major Diseases, Gannan Innovation and Translational Medicine Research Institute, Gannan Medical University, Ganzhou, China (Y.H., X.C., H.Y., Z.-G.S., J.C., H.L., X.-J.Z.)
- Key Laboratory of Cardiovascular Disease Prevention and Control, Ministry of Education, First Affiliated Hospital of Gannan Medical University, Ganzhou, China (Y.H., X.C., H.Y.)
| | - Hailong Yang
- State Key Laboratory of New Targets Discovery and Drug Development for Major Diseases, Gannan Innovation and Translational Medicine Research Institute, Gannan Medical University, Ganzhou, China (Y.H., X.C., H.Y., Z.-G.S., J.C., H.L., X.-J.Z.)
- Key Laboratory of Cardiovascular Disease Prevention and Control, Ministry of Education, First Affiliated Hospital of Gannan Medical University, Ganzhou, China (Y.H., X.C., H.Y.)
| | - Zhi-Gang She
- State Key Laboratory of New Targets Discovery and Drug Development for Major Diseases, Gannan Innovation and Translational Medicine Research Institute, Gannan Medical University, Ganzhou, China (Y.H., X.C., H.Y., Z.-G.S., J.C., H.L., X.-J.Z.)
- Department of Cardiology, Renmin Hospital of Wuhan University, China (W.L., Z.-G.S., H.L.)
| | - Jingjing Cai
- State Key Laboratory of New Targets Discovery and Drug Development for Major Diseases, Gannan Innovation and Translational Medicine Research Institute, Gannan Medical University, Ganzhou, China (Y.H., X.C., H.Y., Z.-G.S., J.C., H.L., X.-J.Z.)
- Department of Cardiology, The Third Xiangya Hospital, Central South University, Changsha, China (J.C.)
| | - Hongliang Li
- State Key Laboratory of New Targets Discovery and Drug Development for Major Diseases, Gannan Innovation and Translational Medicine Research Institute, Gannan Medical University, Ganzhou, China (Y.H., X.C., H.Y., Z.-G.S., J.C., H.L., X.-J.Z.)
- Department of Cardiology, Renmin Hospital of Wuhan University, China (W.L., Z.-G.S., H.L.)
- Medical Science Research Center, Zhongnan Hospital of Wuhan University, Wuhan 430071, China (H.L.)
| | - Xiao-Jing Zhang
- State Key Laboratory of New Targets Discovery and Drug Development for Major Diseases, Gannan Innovation and Translational Medicine Research Institute, Gannan Medical University, Ganzhou, China (Y.H., X.C., H.Y., Z.-G.S., J.C., H.L., X.-J.Z.)
- School of Basic Medical Sciences, Wuhan University, China (X.-J.Z.)
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Li MK, Xing C, Ma LQ. Integrative bioinformatics analysis to screen key genes and signalling pathways related to ferroptosis in obesity. Adipocyte 2023; 12:2264442. [PMID: 37878496 PMCID: PMC10601513 DOI: 10.1080/21623945.2023.2264442] [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: 04/12/2023] [Accepted: 08/18/2023] [Indexed: 10/27/2023] Open
Abstract
Ferroptosis is closely associated with the development of disease in the body. However, there are few studies on ferroptosis-related genes (FRGs) in obesity. Therefore, key genes and signalling pathways related to ferroptosis in obesity were screened. Briefly, the RNA sequencing data of obesity and the non-obesity human samples and 259 FRGs were downloaded from GEO database and FerrDb database, respectively. The obesity-related module genes were firstly screened by weighted gene co-expression network analysis (WGCNA) and crossed with differentially expressed genes (DEGs) of obesity/normal samples and FRGs to obtain obesity-ferroptosis related (OFR) DEGs. Then, key genes were screened by PPI network. Next, the correlation of key genes and differential immune cells between obesity and normal samples were further explored by immune infiltration analysis. Finally, microRNA (miRNA)-messenger RNA (mRNA), transcription factor (TF)-mRNA networks and drug-gene interaction networks were constructed. As a result, 17 OFR DEGs were obtained, which mainly participated in processes such as lipid metabolism or adipocyte differentiation. The 4 key genes, STAT3, IL-6, PTGS2, and VEGFA, constituted the network. M2 macrophages, T cells CD8, mast cells activated, and T cells CD4 memory resting had significant differences between obesity and normal samples. Moreover, 51 miRNAs and 164 drugs were predicted for 4 key genes. All in all, this study has screened 4 FRGs, including IL-6, VEGFA, STAT3, and PTGS2, in obesity patients.
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Affiliation(s)
- Ming-Ke Li
- Digestive Department, The First Affiliated Hospital, Yunnan Institute of Digestive Disease, Yunnan Clinical Research Center for Digestive Diseases, Kunming Medical University, Kunming, China
| | - Chang Xing
- Pediatric Hematology and Digestive Department, Qu Jing Maternal and Child Health-care Hospital, Qujing, China
| | - Lan-Qing Ma
- Digestive Department, The First Affiliated Hospital, Yunnan Institute of Digestive Disease, Yunnan Clinical Research Center for Digestive Diseases, Kunming Medical University, Kunming, China
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May KS, den Hartigh LJ. Gut Microbial-Derived Short Chain Fatty Acids: Impact on Adipose Tissue Physiology. Nutrients 2023; 15:272. [PMID: 36678142 PMCID: PMC9865590 DOI: 10.3390/nu15020272] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 12/28/2022] [Accepted: 01/03/2023] [Indexed: 01/06/2023] Open
Abstract
Obesity is a global public health issue and major risk factor for pathological conditions, including type 2 diabetes, dyslipidemia, coronary artery disease, hepatic steatosis, and certain types of cancer. These metabolic complications result from a combination of genetics and environmental influences, thus contributing to impact whole-body homeostasis. Mechanistic animal and human studies have indicated that an altered gut microbiota can mediate the development of obesity, leading to inflammation beyond the intestine. Moreover, prior research suggests an interaction between gut microbiota and peripheral organs such as adipose tissue via different signaling pathways; yet, to what degree and in exactly what ways this inter-organ crosstalk modulates obesity remains elusive. This review emphasizes the influence of circulating gut-derived short chain fatty acids (SCFAs) i.e., acetate, propionate, and butyrate, on adipose tissue metabolism in the scope of obesity, with an emphasis on adipocyte physiology in vitro and in vivo. Furthermore, we discuss some of the well-established mechanisms via which microbial SCFAs exert a role as a prominent host energy source, hence regulating overall energy balance and health. Collectively, exploring the mechanisms via which SCFAs impact adipose tissue metabolism appears to be a promising avenue to improve metabolic conditions related to obesity.
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Affiliation(s)
- Karolline S. May
- Department of Medicine, Division of Metabolism, Endocrinology, and Nutrition, University of Washington, Seattle, WA 98109, USA
- UW Medicine Diabetes Institute, 750 Republican Street, Box 358062, Seattle, WA 98109, USA
| | - Laura J. den Hartigh
- Department of Medicine, Division of Metabolism, Endocrinology, and Nutrition, University of Washington, Seattle, WA 98109, USA
- UW Medicine Diabetes Institute, 750 Republican Street, Box 358062, Seattle, WA 98109, USA
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Tung TH, Chen YC, Lin YT, Huang SY. N-3 PUFA Ameliorates the Gut Microbiota, Bile Acid Profiles, and Neuropsychiatric Behaviours in a Rat Model of Geriatric Depression. Biomedicines 2022; 10:biomedicines10071594. [PMID: 35884899 PMCID: PMC9313093 DOI: 10.3390/biomedicines10071594] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 06/27/2022] [Accepted: 07/03/2022] [Indexed: 11/27/2022] Open
Abstract
The brain−gut−microbiome (BGM) axis affects host bioinformation. N-3 polyunsaturated fatty acids (PUFAs) alleviate cognitive impairment and depression in older adults. This study investigated altered microbiota−bile acid signalling as a potential mechanism linking fish oil-induced gut changes in microbiota to alleviate psychological symptoms. Sprague Dawley rats were fed a fish oil diet and administered D-galactose combined with chronic unpredictable mild stress (CUMS) to simulate geriatric depression. The cognitive function, psychological symptoms, microbiota compositions, and faecal bile acid profiles of the rats were assessed thereafter. A correlation analysis was conducted to determine whether the fish oil-induced alteration of the rats’ microbiota and bile acid profiles affected the rats’ behaviour. D-galactose and CUMS resulted in lower concentrations of Firmicutes, significantly altered bile acid profiles, and abnormal neurobehaviours. Fish oil intake alleviated the rats’ emotional symptoms and increased the abundance of Bacteroidetes, Prevotellaceae, Marinifilaceae, and Bacteroidesuniformis. It also elevated the concentrations of primary bile acids and taurine-conjugated bile acids in the rats’ faeces. The rats’ taurine-conjugated bile acid levels were significantly correlated with their behavioural outcomes. In short, fish oil intake may alleviate psychological symptoms by altering the microbial metabolites involved in the BGM axis, especially in the conjugation of bile acids.
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Affiliation(s)
- Te-Hsuan Tung
- School of Nutrition and Health Sciences, Taipei Medical University, Taipei 110301, Taiwan; (T.-H.T.); (Y.-C.C.)
| | - Yang-Ching Chen
- School of Nutrition and Health Sciences, Taipei Medical University, Taipei 110301, Taiwan; (T.-H.T.); (Y.-C.C.)
- Graduate Institute of Metabolism and Obesity Sciences, Taipei Medical University, Taipei 110301, Taiwan;
- Department of Family Medicine, Taipei Medical University Hospital, Taipei 110301, Taiwan
- Department of Family Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110301, Taiwan
| | - Ya-Tin Lin
- Graduate Institute of Metabolism and Obesity Sciences, Taipei Medical University, Taipei 110301, Taiwan;
| | - Shih-Yi Huang
- School of Nutrition and Health Sciences, Taipei Medical University, Taipei 110301, Taiwan; (T.-H.T.); (Y.-C.C.)
- Graduate Institute of Metabolism and Obesity Sciences, Taipei Medical University, Taipei 110301, Taiwan;
- Nutrition Research Center, Taipei Medical University Hospital, Taipei 110301, Taiwan
- Correspondence: ; Tel.: +886-2-27361661 (ext. 6543); Fax: +886-2-27361661
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Hu J, Zheng P, Qiu J, Chen Q, Zeng S, Zhang Y, Lin S, Zheng B. High-Amylose Corn Starch Regulated Gut Microbiota and Serum Bile Acids in High-Fat Diet-Induced Obese Mice. Int J Mol Sci 2022; 23:ijms23115905. [PMID: 35682591 PMCID: PMC9180756 DOI: 10.3390/ijms23115905] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Revised: 05/22/2022] [Accepted: 05/23/2022] [Indexed: 02/06/2023] Open
Abstract
Simple Summary High-amylose corn starch, as a kind of resistant starch, could profoundly regulate the gut microbiota and exert anti-obesity properties. Since the gut microbiota was found to improve metabolic health by altering circulating bile acids, therefore, here we investigated the association between the gut microbiota and serum bile acids in high fat diet induced obese mice fed with high-amylose corn starch. We found high-amylose corn starch could modulate the gut microbiota composition and partially restore the alternations in circulating bile acid profiles in obese mice. These influences on gut microbiota and circulating bile acids could be the underlying mechanisms of anti-obesity activity of high-amylose corn starch. Abstract High-amylose corn starch is well known for its anti-obesity activity, which is mainly based on the regulatory effects on gut microbiota. Recently, the gut microbiota has been reported to improve metabolic health by altering circulating bile acids. Therefore, in this study, the influence of high-amylose corn starch (HACS) on intestinal microbiota composition and serum bile acids was explored in mice fed with a high fat diet (HFD). The results demonstrated HACS treatment reduced HFD-induced body weight gain, hepatic lipid accumulation, and adipocyte hypertrophy as well as improved blood lipid profiles. Moreover, HACS also greatly impacted the gut microbiota with increased Firmicutes and decreased Bacteroidetes relative abundance being observed. Furthermore, compared to ND-fed mice, the mice with HFD feeding exhibited more obvious changes in serum bile acids profiles than the HFD-fed mice with the HACS intervention, showing HACS might restore HFD-induced alterations to bile acid composition in blood. In summary, our results suggested that the underlying mechanisms of anti-obesity activity of HACS may involve its regulatory effects on gut microbiota and circulating bile acids.
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Affiliation(s)
- Jiamiao Hu
- Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou 350002, China; (J.H.); (P.Z.); (Q.C.); (S.Z.); (Y.Z.)
| | - Peiying Zheng
- Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou 350002, China; (J.H.); (P.Z.); (Q.C.); (S.Z.); (Y.Z.)
| | - Jinhui Qiu
- Key Laboratory of Marine Biotechnology of Fujian Province, Institute of Oceanology, Fujian Agriculture and Forestry University, Fuzhou 350002, China;
| | - Qingyan Chen
- Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou 350002, China; (J.H.); (P.Z.); (Q.C.); (S.Z.); (Y.Z.)
| | - Shaoxiao Zeng
- Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou 350002, China; (J.H.); (P.Z.); (Q.C.); (S.Z.); (Y.Z.)
| | - Yi Zhang
- Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou 350002, China; (J.H.); (P.Z.); (Q.C.); (S.Z.); (Y.Z.)
| | - Shaoling Lin
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
- Correspondence: (S.L.); (B.Z.); Tel.: +86-15606025198 (S.L.); +86-13705009016 (B.Z.)
| | - Baodong Zheng
- Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou 350002, China; (J.H.); (P.Z.); (Q.C.); (S.Z.); (Y.Z.)
- Correspondence: (S.L.); (B.Z.); Tel.: +86-15606025198 (S.L.); +86-13705009016 (B.Z.)
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Luna-Castillo KP, Olivares-Ochoa XC, Hernández-Ruiz RG, Llamas-Covarrubias IM, Rodríguez-Reyes SC, Betancourt-Núñez A, Vizmanos B, Martínez-López E, Muñoz-Valle JF, Márquez-Sandoval F, López-Quintero A. The Effect of Dietary Interventions on Hypertriglyceridemia: From Public Health to Molecular Nutrition Evidence. Nutrients 2022; 14:nu14051104. [PMID: 35268076 PMCID: PMC8912493 DOI: 10.3390/nu14051104] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 02/26/2022] [Accepted: 03/03/2022] [Indexed: 11/16/2022] Open
Abstract
Approximately 25–50% of the population worldwide exhibits serum triglycerides (TG) (≥150 mg/dL) which are associated with an increased level of highly atherogenic remnant-like particles, non-alcoholic fatty liver disease, and pancreatitis risk. High serum TG levels could be related to cardiovascular disease, which is the most prevalent cause of mortality in Western countries. The etiology of hypertriglyceridemia (HTG) is multifactorial and can be classified as primary and secondary causes. Among the primary causes are genetic disorders. On the other hand, secondary causes of HTG comprise lifestyle factors, medical conditions, and drugs. Among lifestyle changes, adequate diets and nutrition are the initial steps to treat and prevent serum lipid alterations. Dietary intervention for HTG is recommended in order to modify the amount of macronutrients. Macronutrient distribution changes such as fat or protein, low-carbohydrate diets, and caloric restriction seem to be effective strategies in reducing TG levels. Particularly, the Mediterranean diet is the dietary pattern with the most consistent evidence for efficacy in HTG while the use of omega-3 supplements consumption is the dietary component with the highest number of randomized clinical trials (RCT) carried out with effective results on reducing TG. The aim of this review was to provide a better comprehension between human nutrition and lipid metabolism.
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Affiliation(s)
- Karla Paulina Luna-Castillo
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
| | - Xochitl Citlalli Olivares-Ochoa
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
| | - Rocío Guadalupe Hernández-Ruiz
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
| | - Iris Monserrat Llamas-Covarrubias
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
- Instituto de Nutrigenética y Nutrigenómica Traslacional, CUCS, UdeG, Guadalajara 44340, Jalisco, Mexico
| | - Saraí Citlalic Rodríguez-Reyes
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
- Instituto de Nutrigenética y Nutrigenómica Traslacional, CUCS, UdeG, Guadalajara 44340, Jalisco, Mexico
| | - Alejandra Betancourt-Núñez
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
| | - Barbara Vizmanos
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
- Instituto de Nutrigenética y Nutrigenómica Traslacional, CUCS, UdeG, Guadalajara 44340, Jalisco, Mexico
| | - Erika Martínez-López
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
- Instituto de Nutrigenética y Nutrigenómica Traslacional, CUCS, UdeG, Guadalajara 44340, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
- Instituto de Investigación en Ciencias Biomédicas, CUCS, UdeG, Guadalajara 44340, Jalisco, Mexico
| | - Fabiola Márquez-Sandoval
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
- Instituto de Nutrigenética y Nutrigenómica Traslacional, CUCS, UdeG, Guadalajara 44340, Jalisco, Mexico
- Correspondence: (F.M.-S.); (A.L.-Q.); Tel.: +52-(33)1058-5200 (ext. 33644 or 33704) (F.M.-S.)
| | - Andres López-Quintero
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico; (K.P.L.-C.); (X.C.O.-O.); (R.G.H.-R.); (I.M.L.-C.); (S.C.R.-R.); (A.B.-N.); (B.V.); (E.M.-L.); (J.F.M.-V.)
- Instituto de Nutrigenética y Nutrigenómica Traslacional, CUCS, UdeG, Guadalajara 44340, Jalisco, Mexico
- Correspondence: (F.M.-S.); (A.L.-Q.); Tel.: +52-(33)1058-5200 (ext. 33644 or 33704) (F.M.-S.)
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Bertuletti S, Ferrandi EE, Monti D, Fronza G, Bassanini I, Riva S. Synthesis of ω‐Muricholic Acid by One‐Pot Enzymatic Mitsunobu Inversion using Hydroxysteroid Dehydrogenases. ChemCatChem 2021. [DOI: 10.1002/cctc.202101307] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Susanna Bertuletti
- Istituto di Scienze e Tecnologie Chimiche “Giulio Natta” Consiglio Nazionale delle Ricerche Via Mario Bianco 9 Milano 20131 Italy
- Pharmaceutical Sciences Department University of Milan Via Mangiagalli 25 Milano 20133 Italy
| | - Erica Elisa Ferrandi
- Istituto di Scienze e Tecnologie Chimiche “Giulio Natta” Consiglio Nazionale delle Ricerche Via Mario Bianco 9 Milano 20131 Italy
| | - Daniela Monti
- Istituto di Scienze e Tecnologie Chimiche “Giulio Natta” Consiglio Nazionale delle Ricerche Via Mario Bianco 9 Milano 20131 Italy
| | - Giovanni Fronza
- Istituto di Scienze e Tecnologie Chimiche “Giulio Natta” Consiglio Nazionale delle Ricerche Via Mancinelli 7 Milano 20131 Italy
| | - Ivan Bassanini
- Istituto di Scienze e Tecnologie Chimiche “Giulio Natta” Consiglio Nazionale delle Ricerche Via Mario Bianco 9 Milano 20131 Italy
| | - Sergio Riva
- Istituto di Scienze e Tecnologie Chimiche “Giulio Natta” Consiglio Nazionale delle Ricerche Via Mario Bianco 9 Milano 20131 Italy
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Eley VA, Thuzar M, Navarro S, Dodd BR, Zundert AAV. Obesity, metabolic syndrome, and inflammation: an update for anaesthetists caring for patients with obesity. Anaesth Crit Care Pain Med 2021; 40:100947. [PMID: 34534700 DOI: 10.1016/j.accpm.2021.100947] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/11/2021] [Accepted: 03/20/2021] [Indexed: 11/25/2022]
Abstract
Our understanding of chronic inflammation in obesity is evolving. Suggested mechanisms include hypoxia of adipose tissue and a subsequent increase in circulating cytokines. It is now known that adipose tissue, far from being an inert tissue, produces and secretes multiple peptides that influence inflammation and metabolism, including substrates of the renin-angiotensin-aldosterone system (RAAS). RAAS blocking antihypertensive medication and cholesterol-lowering agents are now being evaluated for their metabolic and inflammation-modulating effects. Surgery also has pro-inflammatory effects, which may be exacerbated in patients with obesity. This narrative review will summarise the recent literature surrounding obesity, metabolic syndrome, inflammation, and interplay with the RAAS, with evidence-based recommendations for the optimisation of patients with obesity, prior to surgery and anaesthesia.
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Affiliation(s)
- Victoria A Eley
- Department of Anaesthesia and Perioperative Medicine, The Royal Brisbane and Women's Hospital, Butterfield St, Herston, 4006 Queensland, Australia; Faculty of Medicine, The University of Queensland, St Lucia, 4067 Queensland, Australia.
| | - Moe Thuzar
- Faculty of Medicine, The University of Queensland, St Lucia, 4067 Queensland, Australia; Department of Endocrinology and Diabetes, Princess Alexandra Hospital, Ipswich Road Woolloongabba, 4102 Queensland, Australia; Endocrine Hypertension Research Centre, The University of Queensland Diamantina Institute, Ipswich Road Woolloongabba, 4102 Queensland, Australia
| | - Séverine Navarro
- Department of Immunology, QIMR Berghofer Medical Research Institute Herston Rd, Herston, 4006 Queensland, Australia; Woolworths Centre for Childhood Nutrition Research, Faculty of Health, School of Exercise and Nutrition Sciences, Queensland University of Technology, Kelvin Grove, 4059 Queensland, Australia
| | - Benjamin R Dodd
- Faculty of Medicine, The University of Queensland, St Lucia, 4067 Queensland, Australia; Department of Upper GI and Bariatric Surgery, The Royal Brisbane and Women's Hospital, Butterfield St, Herston, 4006 Queensland, Australia
| | - André A Van Zundert
- Department of Anaesthesia and Perioperative Medicine, The Royal Brisbane and Women's Hospital, Butterfield St, Herston, 4006 Queensland, Australia; Faculty of Medicine, The University of Queensland, St Lucia, 4067 Queensland, Australia
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Karantas ID, Okur ME, Okur NÜ, Siafaka PI. Dyslipidemia Management in 2020: An Update on Diagnosis and Therapeutic Perspectives. Endocr Metab Immune Disord Drug Targets 2021; 21:815-834. [PMID: 32778041 DOI: 10.2174/1871530320666200810144004] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 06/10/2020] [Accepted: 06/19/2020] [Indexed: 11/22/2022]
Abstract
Cardiovascular diseases are the leading cause of death in the modern world and dyslipidemia is one of the major risk factors. The current therapeutic strategies for cardiovascular diseases involve the management of risk factors, especially dyslipidemia and hypertension. Recently, the updated guidelines of dyslipidemia management were presented, and the newest data were included in terms of diagnosis, imaging, and treatment. In this targeted literature review, the researchers presented the most recent evidence on dyslipidemia management by including the current therapeutic goals for it. In addition, the novel diagnostic tools based on theranostics are shown. Finally, the future perspectives on treatment based on novel drug delivery systems and their potential to be used in clinical trials were also analyzed. It should be noted that dyslipidemia management can be achieved by the strict lifestyle change, i.e., by adopting a healthy life, and choosing the most suitable medication. This review can help medical professionals as well as specialists of other sciences to update their knowledge on dyslipidemia management, which can lead to better therapeutic outcomes and newer drug developments.
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Affiliation(s)
| | - Mehmet E Okur
- University of Health Sciences, Faculty of Pharmacy, Department of Pharmacology, Istanbul, Turkey
| | - Neslihan Ü Okur
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Health Sciences, Istanbul, Turkey
| | - Panoraia I Siafaka
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Health Sciences, Istanbul, Turkey
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Al-Khalaifah H, Al-Nasser A. Dietary Supplementation With Various Fat Oils Affect Phytohemagglutinin Skin Test in Broiler Chickens. Front Immunol 2020; 11:1735. [PMID: 32922388 PMCID: PMC7456851 DOI: 10.3389/fimmu.2020.01735] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Accepted: 06/29/2020] [Indexed: 01/23/2023] Open
Abstract
The current study aimed to investigate the effect of different dietary supplemental oils on the immune status of broilers. One-day-old Cobb 500 broiler chicks were randomly distributed into eight batteries and fed eight experimental diets. There were 680 broilers, 85 birds per battery. The experimental oils were all used at 10% of the total diet. Each dietary treatment (TRT) contained one of the following essential oils: TRT 1 = control group that received a basal diet + soybean oil (SO); TRT 2 = basal diet as in TRT 1 + sunflower oil (SFO); TRT 3 = basal diet as in TRT 1 + canola oil (CO); TRT 4 = basal diet as in TRT 1 + flaxseed oil (FLO); TRT 5 = basal diet as in TRT 1 + fish oil (FO); TRT 6 = basal diet as in TRT 1 + mix of fish oil and soya oil (SO + FO); TRT 7 = basal diet as in TRT 1 + algal biomass oil (DHA); TRT 8 = basal diet as in TRT 1 + echium oil (EO). All samples were taken from 10 birds per treatment (n = 10). The immune parameters investigated involved measurement of weights of immune organs as a general indicator, hemocytometric measurements, intestinal microbial count and hindgut acidosis, hindgut volatile fatty acids, and cellular immune response using phytohemagglutinin test. The use of the different dietary treatments did not affect the general health status of the chickens, and the mortality was minimal with no signs of illness or outbreaks. The fact that both the control and the treatment diets were equally consumed would indicate that supplemental oil inclusions did not adversely affect the palatability of the diet by the chickens. At 3 weeks of age, there was no significant effect observed in the microbial counts of the intestine. However, at 5 weeks of age, the highest microbial count was significantly observed for broilers fed EO (7.30%), closely followed by SFO (6.95%), and the least microbial counts were observed for CO (5.63%). No significance was observed for lactic acid bacteria (LAB) and Salmonella. There was no significance observed for the effect of the dietary treatments on the hindgut volatile acid in the broilers. Wattle swelling changes were significant between dietary treatments. The results revealed that dietary FLO, FO, and DHA oils induced higher cellular response than the other treatments (P = 0.035), representing higher cellular response in these groups. In conclusion, supplemental oils rich in n−3 fatty acids may enhance the immune response in broiler chickens, represented by the intestinal microbial counts and the cellular immune response.
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Affiliation(s)
- Hanan Al-Khalaifah
- Environment and Life Sciences Research Center (ELSRC), Kuwait Institute for Scientific Research, Kuwait City, Kuwait
| | - Afaf Al-Nasser
- Environment and Life Sciences Research Center (ELSRC), Kuwait Institute for Scientific Research, Kuwait City, Kuwait
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