LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 170

Search options

  1. Article ; Online: Immune Responses in Context.

    Slütter, Bram / Kuiper, Johan

    Circulation

    2019  Volume 139, Issue 22, Page(s) 2567–2569

    MeSH term(s) Animals ; Antigens ; Apolipoproteins E ; Atherosclerosis ; HLA Antigens ; Histocompatibility Antigens Class II ; Mice
    Chemical Substances Antigens ; Apolipoproteins E ; HLA Antigens ; Histocompatibility Antigens Class II
    Language English
    Publishing date 2019-05-28
    Publishing country United States
    Document type Editorial ; Comment
    ZDB-ID 80099-5
    ISSN 1524-4539 ; 0009-7322 ; 0069-4193 ; 0065-8499
    ISSN (online) 1524-4539
    ISSN 0009-7322 ; 0069-4193 ; 0065-8499
    DOI 10.1161/CIRCULATIONAHA.119.040651
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  2. Article ; Online: Tolerogenic vaccines for the treatment of cardiovascular diseases.

    Vigario, Fernando Lozano / Kuiper, Johan / Slütter, Bram

    EBioMedicine

    2020  Volume 57, Page(s) 102827

    Abstract: Atherosclerosis is the main pathology behind most cardiovascular diseases. It is a chronic inflammatory disease characterized by the formation of lipid-rich plaques in arteries. Atherosclerotic plaques are initiated by the deposition of cholesterol-rich ... ...

    Abstract Atherosclerosis is the main pathology behind most cardiovascular diseases. It is a chronic inflammatory disease characterized by the formation of lipid-rich plaques in arteries. Atherosclerotic plaques are initiated by the deposition of cholesterol-rich LDL particles in the arterial walls leading to the activation of innate and adaptive immune responses. Current treatments focus on the reduction of LDL blood levels using statins, however the critical components of inflammation and autoimmunity have been mostly ignored as therapeutic targets. The restoration of immune tolerance towards atherosclerosis-relevant antigens can arrest lesion development as shown in pre-clinical models. In this review, we evaluate the clinical development of similar strategies for the treatment of inflammatory and autoimmune diseases like rheumatoid arthritis, type 1 diabetes or multiple sclerosis and analyse the potential of tolerogenic vaccines for atherosclerosis and the challenges that need to be overcome to bring this therapy to patients.
    MeSH term(s) Arthritis, Rheumatoid/blood ; Arthritis, Rheumatoid/drug therapy ; Arthritis, Rheumatoid/immunology ; Arthritis, Rheumatoid/pathology ; Atherosclerosis/blood ; Atherosclerosis/drug therapy ; Atherosclerosis/immunology ; Atherosclerosis/pathology ; Autoimmunity/genetics ; Autoimmunity/immunology ; Cardiovascular Diseases/blood ; Cardiovascular Diseases/drug therapy ; Cardiovascular Diseases/immunology ; Cardiovascular Diseases/pathology ; Diabetes Mellitus, Type 1/blood ; Diabetes Mellitus, Type 1/drug therapy ; Diabetes Mellitus, Type 1/immunology ; Diabetes Mellitus, Type 1/pathology ; Humans ; Immune Tolerance/genetics ; Immune Tolerance/immunology ; Inflammation/blood ; Inflammation/drug therapy ; Inflammation/immunology ; Inflammation/pathology ; Lipoproteins, LDL/blood ; Multiple Sclerosis/blood ; Multiple Sclerosis/drug therapy ; Multiple Sclerosis/immunology ; Multiple Sclerosis/pathology ; Organic Chemicals/therapeutic use ; Vaccines/immunology ; Vaccines/therapeutic use
    Chemical Substances Lipoproteins, LDL ; Organic Chemicals ; Tolerogen ; Vaccines
    Language English
    Publishing date 2020-06-20
    Publishing country Netherlands
    Document type Journal Article ; Review
    ZDB-ID 2851331-9
    ISSN 2352-3964
    ISSN (online) 2352-3964
    DOI 10.1016/j.ebiom.2020.102827
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  3. Article ; Online: The Dynamics of B Cell Aging in Health and Disease.

    de Mol, Jill / Kuiper, Johan / Tsiantoulas, Dimitrios / Foks, Amanda C

    Frontiers in immunology

    2021  Volume 12, Page(s) 733566

    Abstract: Aging is considered to be an important risk factor for several inflammatory diseases. B cells play a major role in chronic inflammatory diseases by antibody secretion, antigen presentation and T cell regulation. Different B cell subsets have been ... ...

    Abstract Aging is considered to be an important risk factor for several inflammatory diseases. B cells play a major role in chronic inflammatory diseases by antibody secretion, antigen presentation and T cell regulation. Different B cell subsets have been implicated in infections and multiple autoimmune diseases. Since aging decreases B cell numbers, affects B cell subsets and impairs antibody responses, the aged B cell is expected to have major impacts on the development and progression of these diseases. In this review, we summarize the role of B cells in health and disease settings, such as atherosclerotic disease. Furthermore, we provide an overview of age-related changes in B cell development and function with respect to their impact in chronic inflammatory diseases.
    MeSH term(s) Aging/immunology ; Animals ; Antibody Formation ; Autoimmune Diseases/immunology ; B-Lymphocyte Subsets/immunology ; B-Lymphocytes/immunology ; Cellular Senescence ; Humans ; Inflammation/immunology ; Lymphocyte Activation
    Language English
    Publishing date 2021-10-05
    Publishing country Switzerland
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Review
    ZDB-ID 2606827-8
    ISSN 1664-3224 ; 1664-3224
    ISSN (online) 1664-3224
    ISSN 1664-3224
    DOI 10.3389/fimmu.2021.733566
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  4. Article ; Online: T cell metabolism in metabolic disease-associated autoimmunity.

    Amersfoort, Jacob / Kuiper, Johan

    Immunobiology

    2017  Volume 222, Issue 10, Page(s) 925–936

    Abstract: This review discusses the relevant metabolic pathways and their regulators which show potential for T cell metabolism-based immunotherapy in diseases hallmarked by both metabolic disease and autoimmunity. Multiple therapeutic approaches using existing ... ...

    Abstract This review discusses the relevant metabolic pathways and their regulators which show potential for T cell metabolism-based immunotherapy in diseases hallmarked by both metabolic disease and autoimmunity. Multiple therapeutic approaches using existing pharmaceuticals are possible from a rationale in which T cell metabolism forms the hub in dampening the T cell component of autoimmunity in metabolic diseases. Future research into the effects of a metabolically aberrant micro-environment on T cell metabolism and its potential as a therapeutic target for immunomodulation could lead to novel treatment strategies for metabolic disease-associated autoimmunity.
    Language English
    Publishing date 2017-10
    Publishing country Netherlands
    Document type Journal Article ; Review
    ZDB-ID 563292-4
    ISSN 1878-3279 ; 0171-2985
    ISSN (online) 1878-3279
    ISSN 0171-2985
    DOI 10.1016/j.imbio.2017.03.001
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  5. Article ; Online: Stressed brain, stressed heart?

    Bot, Ilze / Kuiper, Johan

    Lancet (London, England)

    2017  Volume 389, Issue 10071, Page(s) 770–771

    Language English
    Publishing date 2017-02-25
    Publishing country England
    Document type Journal Article
    ZDB-ID 3306-6
    ISSN 1474-547X ; 0023-7507 ; 0140-6736
    ISSN (online) 1474-547X
    ISSN 0023-7507 ; 0140-6736
    DOI 10.1016/S0140-6736(17)30044-2
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  6. Article: Sexual dimorphism in atherosclerotic plaques of aged Ldlr

    Smit, Virginia / de Mol, Jill / Kleijn, Mireia N A Bernabé / Depuydt, Marie A C / de Winther, Menno P J / Bot, Ilze / Kuiper, Johan / Foks, Amanda C

    Immunity & ageing : I & A

    2024  Volume 21, Issue 1, Page(s) 27

    Abstract: Background: Atherosclerosis, the main underlying pathology of cardiovascular disease, is a chronic inflammatory disease characterized by lipid accumulation and immune cell responses in the vascular wall, resulting in plaque formation. It is well-known ... ...

    Abstract Background: Atherosclerosis, the main underlying pathology of cardiovascular disease, is a chronic inflammatory disease characterized by lipid accumulation and immune cell responses in the vascular wall, resulting in plaque formation. It is well-known that atherosclerosis prevalence and manifestation vary by sex. However, sexual dimorphism in the immune landscape of atherosclerotic plaques has up to date not been studied at high-resolution. In this study, we investigated sex-specific differences in atherosclerosis development and the immunological landscape of aortas at single-cell level in aged Ldlr
    Methods: We compared plaque morphology between aged male and female chow diet-fed Ldlr
    Results: We show that plaque volume is comparable in aged male and female mice, and that plaques in aged female mice contain more collagen and cholesterol crystals, but less necrotic core and macrophage content compared to males. We reveal increased immune cell infiltration in female aortas and found that expression of pro-atherogenic markers and inflammatory signaling pathways was enriched in plaque immune cells of female mice. Particularly, female aortas show enhanced activation of B cells (Egr1, Cd83, Cd180), including age-associated B cells, in addition to an increased M1/M2 macrophage ratio, where Il1b
    Conclusions: Altogether, our findings highlight that sex is a variable that contributes to immunological differences in the atherosclerotic plaque environment in mice and provide valuable insights for further preclinical studies into the impact of sex on the pathophysiology of atherosclerosis.
    Language English
    Publishing date 2024-05-02
    Publishing country England
    Document type Journal Article
    ZDB-ID 2168941-6
    ISSN 1742-4933
    ISSN 1742-4933
    DOI 10.1186/s12979-024-00434-3
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  7. Article ; Online: Novel B-cell subsets in atherosclerosis.

    Douna, Hidde / Kuiper, Johan

    Current opinion in lipidology

    2016  Volume 27, Issue 5, Page(s) 493–498

    Abstract: Purpose of review: The number of deaths associated with cardiovascular disease remains high, despite great advances in treating the associated high levels of cholesterol. The main underlying pathology of cardiovascular disease is atherosclerosis, which ... ...

    Abstract Purpose of review: The number of deaths associated with cardiovascular disease remains high, despite great advances in treating the associated high levels of cholesterol. The main underlying pathology of cardiovascular disease is atherosclerosis, which is recognized as a chronic autoimmune-like inflammatory disease. Hence, there is a pressing need to shed light on the immune pathways associated with atherosclerosis. B cells have long been thought to have a general protective effect in atherosclerosis. However, findings in the last decade have challenged this paradigm, showing that it is crucial to differentiate between the various B-cell subsets when assessing their role/effect on atherosclerosis.
    Recent findings: It has become increasingly recognized lately that B cells can have significant effects on the immune system independent of antibody production. The understanding that B cells form a major source of cytokines and can directly influence T-cell responses via surface markers, have led to the identification of novel B-cell subsets. These subsets are important modulators of autoimmune disorders but have not yet been fully investigated in atherosclerosis.
    Summary: Here we review the current known roles of B-cell subsets and the putative effects of recently identified B cells on atherosclerosis.
    MeSH term(s) Animals ; Antibody Formation ; Atherosclerosis/immunology ; Atherosclerosis/metabolism ; B-Lymphocyte Subsets/immunology ; B-Lymphocyte Subsets/metabolism ; Humans ; Immunity, Innate ; Interleukin-10/metabolism
    Chemical Substances Interleukin-10 (130068-27-8)
    Language English
    Publishing date 2016-07-20
    Publishing country England
    Document type Journal Article ; Review ; Research Support, Non-U.S. Gov't
    ZDB-ID 1045394-5
    ISSN 1473-6535 ; 0957-9672
    ISSN (online) 1473-6535
    ISSN 0957-9672
    DOI 10.1097/MOL.0000000000000335
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  8. Article ; Online: Relaxing the artery: A new strategy to limit atherogenesis.

    Bot, Ilze / Kuiper, Johan

    Atherosclerosis

    2016  Volume 251, Page(s) 510–511

    MeSH term(s) Arteries ; Atherosclerosis ; Humans
    Language English
    Publishing date 2016
    Publishing country Ireland
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Comment
    ZDB-ID 80061-2
    ISSN 1879-1484 ; 0021-9150
    ISSN (online) 1879-1484
    ISSN 0021-9150
    DOI 10.1016/j.atherosclerosis.2016.06.016
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  9. Article ; Online: The origin of atherosclerotic plaque cells: Plasticity or not?

    Bot, Ilze / Kuiper, Johan

    Atherosclerosis

    2016  Volume 251, Page(s) 536–537

    MeSH term(s) Atherosclerosis ; Humans ; Macrophages ; Muscle, Smooth, Vascular ; Myocytes, Smooth Muscle ; Plaque, Atherosclerotic
    Language English
    Publishing date 2016
    Publishing country Ireland
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Comment
    ZDB-ID 80061-2
    ISSN 1879-1484 ; 0021-9150
    ISSN (online) 1879-1484
    ISSN 0021-9150
    DOI 10.1016/j.atherosclerosis.2016.06.053
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  10. Article ; Online: Effects of fatty acids on T cell function: role in atherosclerosis.

    Reilly, Nathalie A / Lutgens, Esther / Kuiper, Johan / Heijmans, Bastiaan T / Jukema, J Wouter

    Nature reviews. Cardiology

    2021  Volume 18, Issue 12, Page(s) 824–837

    Abstract: T cells are among the most common cell types present in atherosclerotic plaques and are increasingly being recognized as a central mediator in atherosclerosis development and progression. At the same time, triglycerides and fatty acids have re-emerged as ...

    Abstract T cells are among the most common cell types present in atherosclerotic plaques and are increasingly being recognized as a central mediator in atherosclerosis development and progression. At the same time, triglycerides and fatty acids have re-emerged as crucial risk factors for atherosclerosis. Triglycerides and fatty acids are important components of the milieu to which the T cell is exposed from the circulation to the plaque, and increasing evidence shows that fatty acids influence T cell function. In this Review, we discuss the effects of fatty acids on four components of the T cell response - metabolism, activation, proliferation and polarization - and the influence of these changes on the pathogenesis of atherosclerosis. We also discuss how quiescent T cells can undergo a type of metabolic reprogramming induced by exposure to fatty acids in the circulation that influences the subsequent functions of T cells after activation, such as in atherosclerotic plaques.
    MeSH term(s) Atherosclerosis/pathology ; Fatty Acids/metabolism ; Humans ; T-Lymphocytes/physiology
    Chemical Substances Fatty Acids
    Language English
    Publishing date 2021-07-12
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Review
    ZDB-ID 2490375-9
    ISSN 1759-5010 ; 1759-5002
    ISSN (online) 1759-5010
    ISSN 1759-5002
    DOI 10.1038/s41569-021-00582-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

To top