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Whytock KL, Parry SA, Turner MC, Woods RM, James LJ, Ferguson RA, Ståhlman M, Borén J, Strauss JA, Cocks M, Wagenmakers AJM, Hulston CJ, Shepherd SO. A 7‐day high‐fat, high‐calorie diet induces fibre‐specific increases in intramuscular triglyceride and perilipin protein expression in human skeletal muscle. J Physiol 2020; 598:1151-1167. [DOI: 10.1113/jp279129] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 01/13/2020] [Indexed: 12/24/2022] Open
Affiliation(s)
- K. L. Whytock
- Research Institute of Sport and Exercise Science, Tom Reilly Building LJMU Liverpool L3 3AF UK
| | - S. A. Parry
- School of Sport, Exercise and Health Sciences Loughborough University Loughborough LE11 3TU UK
| | - M. C. Turner
- School of Sport, Exercise and Health Sciences Loughborough University Loughborough LE11 3TU UK
| | - R. M. Woods
- School of Sport, Exercise and Health Sciences Loughborough University Loughborough LE11 3TU UK
| | - L. J. James
- School of Sport, Exercise and Health Sciences Loughborough University Loughborough LE11 3TU UK
| | - R. A. Ferguson
- School of Sport, Exercise and Health Sciences Loughborough University Loughborough LE11 3TU UK
| | - M. Ståhlman
- Wallenberg Laboratory, Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
| | - J. Borén
- Wallenberg Laboratory, Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
| | - J. A. Strauss
- Research Institute of Sport and Exercise Science, Tom Reilly Building LJMU Liverpool L3 3AF UK
| | - M. Cocks
- Research Institute of Sport and Exercise Science, Tom Reilly Building LJMU Liverpool L3 3AF UK
| | - A. J. M. Wagenmakers
- Research Institute of Sport and Exercise Science, Tom Reilly Building LJMU Liverpool L3 3AF UK
| | - C. J. Hulston
- School of Sport, Exercise and Health Sciences Loughborough University Loughborough LE11 3TU UK
| | - S. O. Shepherd
- Research Institute of Sport and Exercise Science, Tom Reilly Building LJMU Liverpool L3 3AF UK
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Van Hul M, Geurts L, Plovier H, Druart C, Everard A, Ståhlman M, Rhimi M, Chira K, Teissedre PL, Delzenne N, Maguin E, Guilbot A, Brochot A, Gérard P, Bäckhed F, Cani P. Effet d’extraits de cannelle et de marc de raisin riches en polyphénols sur le métabolisme, le microbiote intestinal et la barrière intestinale de la souris. NUTR CLIN METAB 2018. [DOI: 10.1016/j.nupar.2018.09.038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Klevstig M, Scharin Täng M, Ståhlman M, Levin M, Borén J. Microsomal triglyceride transfer protein in the ischemic heart. Atherosclerosis 2016. [DOI: 10.1016/j.atherosclerosis.2016.07.624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Azari IM, Drevinge C, Täng MS, Andersson L, Ståhlman M, Borén J, Levin M. Perilipin 2 plays a role for myocardial lipid storage and function. Atherosclerosis 2015. [DOI: 10.1016/j.atherosclerosis.2015.04.366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Klevstig M, Scharin-Täng M, Miljanovic A, Ståhlman M, Levin M, Borén J. Microsomal triglyceride transfer protein in the ischemic heart. Atherosclerosis 2015. [DOI: 10.1016/j.atherosclerosis.2015.04.243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Gertow J, Kjellqvist S, Ståhlman M, Cheung L, Gottfries J, Werngren O, Borén J, Franco-Cereceda A, Eriksson P, Fisher RM. Ceramides are associated with inflammatory processes in human mediastinal adipose tissue. Nutr Metab Cardiovasc Dis 2014; 24:124-131. [PMID: 24113394 DOI: 10.1016/j.numecd.2013.05.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2013] [Revised: 05/20/2013] [Accepted: 05/29/2013] [Indexed: 01/28/2023]
Abstract
BACKGROUND AND AIM Ceramides are poorly characterized in human adipose tissue. The aim of this study was to investigate concentrations of different ceramide species in human subcutaneous and visceral adipose tissue depots and to determine associations between ceramides and global gene expression profiles. METHODS AND RESULTS Concentrations of six ceramide species were determined in plasma and in subcutaneous and mediastinal adipose tissue from 10 overweight subjects (BMI 29.4 ± 4.9 kg/m(2)). In the adipose tissue biopsies gene expression arrays were performed and relationships between ceramides and gene expression analyzed. Immunostaining of the two adipose tissue depots was performed in an independent group of 10 patients. Mediastinal adipose tissue contained significantly higher concentrations (p < 0.05) of all six ceramide species than the subcutaneous depot. Of the six ceramides in plasma, concentrations of only two (Cer d18:1/18:0 and Cer d18:1/22:0) correlated significantly (p < 0.05) with the corresponding species in mediastinal adipose tissue, but there were no significant correlations between ceramides in plasma and subcutaneous adipose tissue. Multivariate analysis identified significant correlations between the total ceramide concentration and global gene expression within mediastinal, but not subcutaneous adipose tissue, according to cross-validation. Gene ontology analysis of genes related to ceramides in the mediastinal depot revealed that genes positively correlated with ceramides were associated mainly with immune and inflammatory categories, while genes negatively correlated with ceramides were associated mainly with lipid and carbohydrate metabolism. CONCLUSIONS Ceramides in human mediastinal adipose tissue may be involved in inflammation and lipid and carbohydrate metabolism.
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Affiliation(s)
- J Gertow
- Atherosclerosis Research Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - S Kjellqvist
- Atherosclerosis Research Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - M Ståhlman
- Wallenberg Laboratory, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - L Cheung
- Atherosclerosis Research Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - J Gottfries
- Department of Chemistry and Molecular Biology, University of Gothenburg, Gothenburg, Sweden
| | - O Werngren
- Atherosclerosis Research Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - J Borén
- Wallenberg Laboratory, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - A Franco-Cereceda
- Cardiothoracic Surgery Unit, Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - P Eriksson
- Atherosclerosis Research Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - R M Fisher
- Atherosclerosis Research Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.
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Ståhlman M, Pham HT, Adiels M, Mitchell TW, Blanksby SJ, Fagerberg B, Ekroos K, Borén J. Clinical dyslipidaemia is associated with changes in the lipid composition and inflammatory properties of apolipoprotein-B-containing lipoproteins from women with type 2 diabetes. Diabetologia 2012; 55:1156-66. [PMID: 22252473 DOI: 10.1007/s00125-011-2444-6] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2011] [Accepted: 12/12/2011] [Indexed: 11/28/2022]
Abstract
AIMS/HYPOTHESIS The aim of this study was to use lipidomics to determine if the lipid composition of apolipoprotein-B-containing lipoproteins is modified by dyslipidaemia in type 2 diabetes and if any of the identified changes potentially have biological relevance in the pathophysiology of type 2 diabetes. METHODS VLDL and LDL from normolipidaemic and dyslipidaemic type 2 diabetic women and controls were isolated and quantified with HPLC and mass spectrometry. A detailed molecular characterisation of VLDL triacylglycerols (TAG) was also performed using the novel ozone-induced dissociation method, which allowed us to distinguish vaccenic acid (C18:1 n-7) from oleic acid (C18:1 n-9) in specific TAG species. RESULTS Lipid class composition was very similar in VLDL and LDL from normolipidaemic type 2 diabetic and control participants. By contrast, dyslipidaemia was associated with significant changes in both lipid classes (e.g. increased diacylglycerols) and lipid species (e.g. increased C16:1 and C20:3 in phosphatidylcholine and cholesteryl ester and increased C16:0 [palmitic acid] and vaccenic acid in TAG). Levels of palmitic acid in VLDL and LDL TAG correlated with insulin resistance, and VLDL TAG enriched in palmitic acid promoted increased secretion of proinflammatory mediators from human smooth muscle cells. CONCLUSIONS We showed that dyslipidaemia is associated with major changes in both lipid class and lipid species composition in VLDL and LDL from women with type 2 diabetes. In addition, we identified specific molecular lipid species that both correlate with clinical variables and are proinflammatory. Our study thus shows the potential of advanced lipidomic methods to further understand the pathophysiology of type 2 diabetes.
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Affiliation(s)
- M Ståhlman
- Department of Molecular and Clinical Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
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Andersson L, Myhre S, Bostrom P, Ståhlman M, Vind B, Håversen L, Borén J, Hojlund K, Olofsson SO. Retracted: 147 reduced syntaxin-5 in skeletal muscle of patients with type 2 diabetes. A link between lipid storage and insulin resistance. ATHEROSCLEROSIS SUPP 2011; 12:33-4. [PMID: 25604053 DOI: 10.1016/s1567-5688(11)70148-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This article has been retracted: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy). This abstract has been retracted at the request of Jan Borén, co-author, because of conscious fabrication, corruption or suppression of basic material and conscious preparation and presentation of falsified results in the abstract by one of the authors.
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Li L, Mobini R, Lu E, Rutberg M, Ståhlman M, Håversen L, Liu B, Larsson T, Perkins R, Andersson L, Koistinen K, Ekroos K, Borén J, Olofsson SO. 128 ARAP2-INDUCED CHANGES IN SPHINGOLIPID BIOSYNTHESIS PROMOTE LIPID DROPLET FORMATION BY INCREASING GLUT1 LEVELS IN THE PLASMA MEMBRANE. ATHEROSCLEROSIS SUPP 2011. [DOI: 10.1016/s1567-5688(11)70129-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Boström P, Wickström Y, Hultén LM, Perkins R, Ståhlman M, Wiklund O, Olofsson SO, Borén J. 146 LIPID DROPLETS IN HUMAN MACROPHAGES RECRUIT CYTOSOLIC PHOSPHOLIPASE A2 AND PROMOTE SECRETION OF INFLAMMATORY MEDIATORS. ATHEROSCLEROSIS SUPP 2011. [DOI: 10.1016/s1567-5688(11)70147-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Ståhlman M, Kontush A, Fagerberg B, Ekroos K, Chapman J, Borén J. 188 DIABETIC DYSLIPIDEMIA IS RESPONSIBLE FOR QUALITATIVE AND QUANTITATIVE CHANGES IN HDL LIPID COMPOSITION. ATHEROSCLEROSIS SUPP 2011. [DOI: 10.1016/s1567-5688(11)70189-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Pettersson C, Karlsson H, Ståhlman M, Larsson T, Fagerberg B, Lindahl M, Wiklund O, Borén J, Fogelstrand L. LDL-associated apolipoprotein J and lysozyme are associated with atherogenic properties of LDL found in type 2 diabetes and the metabolic syndrome. J Intern Med 2011; 269:306-21. [PMID: 21205019 DOI: 10.1111/j.1365-2796.2010.02292.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
OBJECTIVES Exchangeable low-density lipoprotein (LDL)-associated proteins can affect the atherogenic properties of LDL. Our aim was to analyse the protein composition of LDL from individuals with or without type 2 diabetes and the metabolic syndrome (T2DM) in relation to other LDL particle characteristics, to assess whether certain proteins associate more with certain subclasses of LDL typical for T2DM, such as small, apoCIII-rich LDL. DESIGN Low-density lipoprotein from two cohorts of 61-year-old men (n = 19 and 64) with or without T2DM was isolated using size-exclusion chromatography or deuterium oxide-based ultracentrifugation. LDL-associated proteins were identified using mass spectrometry and quantified using two-dimensional gel electrophoresis or enzyme-linked immunosorbent assay. Differently expressed LDL-associated proteins apolipoprotein (apo)J and lysozyme were also measured in serum from a third cohort of women (n = 71) with or without T2DM. Lysozyme binding to advanced glycation end product (AGE)-LDL was examined in vitro. RESULTS ApoJ and lysozyme were increased in LDL particles with increased apoCIII content and decreased cholesterol content. When isolated with size-exclusion chromatography, LDL from individuals with T2DM contained more apoJ and lysozyme and less apoA1 than LDL from control individuals. LDL content of apoJ correlated with a smaller LDL particle size. Serum levels of lysozyme, but not apoJ, were increased in individuals with T2DM. In vitro, lysozyme associated more with AGE-LDL than with unmodified LDL. CONCLUSIONS Our results indicate that apoJ and lysozyme are increased in LDL with characteristics of small dense LDL in T2DM. Small dense LDL is easily glycated, and the increased affinity of lysozyme for AGE-LDL provides a possible partial explanation for an increase lysozyme in LDL from those with type 2 diabetes.
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Affiliation(s)
- C Pettersson
- Department of Molecular and Clinical Medicine, Sahlgrenska Academy at University of Gothenburg, Gothenburg, Sweden
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Ekroos K, Ståhlman M, Verma A, Sylvänne T, Hurme R, Berthold H, Gouni-Berthold I, Boren J, Laaksonen R. Abstract: P1164 EZETIMIBE RESULTS IN INCREASED HDL LIPID CONTENT AND PARTICLE SIZE. ATHEROSCLEROSIS SUPP 2009. [DOI: 10.1016/s1567-5688(09)71157-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Ståhlman M, Hiukka A, Taskinen MR, Ekroos K, Boren J. Abstract: 70 CHANGES IN LIPOPROTEIN COMPOSITION IN DIABETIC DYSLIPIEMIA. ATHEROSCLEROSIS SUPP 2009. [DOI: 10.1016/s1567-5688(09)70038-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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