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Immune responses ag...
Immune responses against oxidized LDL as possible targets for prevention of atherosclerosis in systemic lupus erythematosus
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- Yao Mattisson, Ingrid (author)
- Lund University,Lunds universitet,Kardiovaskulär forskning - immunitet och ateroskleros,Forskargrupper vid Lunds universitet,Cardiovascular Research - Immunity and Atherosclerosis,Lund University Research Groups,Skåne University Hospital
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- Rattik, Sara (author)
- Lund University,Lunds universitet,Kardiovaskulär forskning - cellulär metabolism och inflammation,Forskargrupper vid Lunds universitet,Cardiovascular Research - Cellular Metabolism and Inflammation,Lund University Research Groups,Skåne University Hospital
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- Björkbacka, Harry (author)
- Lund University,Lunds universitet,Kardiovaskulär forskning - cellulär metabolism och inflammation,Forskargrupper vid Lunds universitet,Cardiovascular Research - Cellular Metabolism and Inflammation,Lund University Research Groups,Skåne University Hospital
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- Ljungcrantz, Irena (author)
- Lund University,Lunds universitet,Kardiovaskulär forskning - immunitet och ateroskleros,Forskargrupper vid Lunds universitet,Cardiovascular Research - Immunity and Atherosclerosis,Lund University Research Groups,Skåne University Hospital
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- Terrinoni, Manuela (author)
- University of Gothenburg,Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för mikrobiologi och immunologi,Institute of Biomedicine, Department of Microbiology and Immunology
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- Lebens, Michael, 1956 (author)
- University of Gothenburg,Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för mikrobiologi och immunologi,Institute of Biomedicine, Department of Microbiology and Immunology
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- Holmgren, Jan, 1944 (author)
- University of Gothenburg,Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för mikrobiologi och immunologi,Institute of Biomedicine, Department of Microbiology and Immunology
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- Fredrikson, Gunilla Nordin (author)
- Lund University,Lunds universitet,Skåne University Hospital
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- Gullstrand, Birgitta (author)
- Lund University,Lunds universitet,Lund SLE Research Group,Forskargrupper vid Lunds universitet,Lund University Research Groups
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- Bengtsson, Anders A. (author)
- Lund University,Lunds universitet,Lund SLE Research Group,Forskargrupper vid Lunds universitet,Lund University Research Groups
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- Nilsson, Jan (author)
- Lund University,Lunds universitet,Kardiovaskulär forskning - immunitet och ateroskleros,Forskargrupper vid Lunds universitet,Cardiovascular Research - Immunity and Atherosclerosis,Lund University Research Groups,Skåne University Hospital
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- Wigren, Maria (author)
- Lund University,Lunds universitet,Kardiovaskulär forskning - immunitet och ateroskleros,Forskargrupper vid Lunds universitet,Cardiovascular Research - Immunity and Atherosclerosis,Lund University Research Groups,Skåne University Hospital
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(creator_code:org_t)
- Elsevier BV, 2021
- 2021
- English.
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In: Vascular Pharmacology. - : Elsevier BV. - 1537-1891. ; 140
- Related links:
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https://doi.org/10.1...
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http://dx.doi.org/10... (free)
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https://gup.ub.gu.se...
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https://doi.org/10.1...
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https://lup.lub.lu.s...
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Abstract
Subject headings
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- Patients suffering from systemic lupus erythematosus (SLE) are at increased risk of developing cardiovascular disease (CVD) and traditional therapies including statins provide insufficient protection. Impaired removal of apoptotic material is a common pathogenic mechanism in both SLE and atherosclerosis and is considered to be a key factor in the development of autoimmunity. Since oxidized LDL and apoptotic material bind to the same receptors, we aimed to investigate if targeting the oxidized LDL autoimmunity can affect atherosclerosis in SLE. To investigate the possible role of oxidized LDL autoimmunity in the accelerated atherosclerosis associated with SLE we used a hypercholesterolemic SLE mouse model (B6.lpr.ApoE−/− mice). Promoting LDL tolerance through mucosal immunization with an apolipoprotein B-100 peptide p45 (amino acids 661–680) and cholera toxin B-subunit fusion protein increased regulatory T cells and B cells in mesenteric lymph nodes and reduced plaque development in the aorta by 33%. Treatment with the oxidized LDL-specific antibody Orticumab reduced aortic atherosclerosis by 43%, subvalvular plaque area by 50% and the macrophage content by 31%. The present study provides support for oxLDL as a possible target for prevention of cardiovascular complications in SLE. © 2021 The Author(s)
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Immunologi inom det medicinska området (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Immunology in the medical area (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kardiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cardiac and Cardiovascular Systems (hsv//eng)
Keyword
- Atherosclerosis
- Autoimmunity
- oxLDL
- Systemic lupus erythematosus
- Vaccine
Publication and Content Type
- ref (subject category)
- art (subject category)
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Yao Mattisson, I ...
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Rattik, Sara
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Björkbacka, Harr ...
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Ljungcrantz, Ire ...
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Terrinoni, Manue ...
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Lebens, Michael, ...
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Holmgren, Jan, 1 ...
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Fredrikson, Guni ...
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Gullstrand, Birg ...
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Bengtsson, Ander ...
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Nilsson, Jan
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Wigren, Maria
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- About the subject
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- MEDICAL AND HEALTH SCIENCES
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MEDICAL AND HEAL ...
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and Basic Medicine
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and Immunology in th ...
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- MEDICAL AND HEALTH SCIENCES
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MEDICAL AND HEAL ...
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and Clinical Medicin ...
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and Cardiac and Card ...
- Articles in the publication
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Vascular Pharmac ...
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University of Gothenburg
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Lund University