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  1. Article ; Online: Systems biology of B cells in COVID-19.

    Woodruff, Matthew C / Faliti, Caterina E / Sanz, Ignacio

    Seminars in immunology

    2024  Volume 72, Page(s) 101875

    Abstract: The integration of multi-'omic datasets into complex systems-wide assessments has become a mainstay in immunologic investigation. This focus on high-dimensional data collection and analysis was on full display in the investigation of COVID-19, the ... ...

    Abstract The integration of multi-'omic datasets into complex systems-wide assessments has become a mainstay in immunologic investigation. This focus on high-dimensional data collection and analysis was on full display in the investigation of COVID-19, the respiratory illness resulting from infection by the novel coronavirus SARS-CoV-2. Particularly in the area of B cell biology, tremendous efforts in both cellular and serologic investigation have resulted in an increasingly detailed mapping of the coordinated effector, memory, and antibody secreting cell responses that underpin the development of humoral immunity in response to primary viral infection. Further, the rapid development and deployment of effective vaccines has allowed for the assessment of developing memory responses across a wide variety of immune contexts, including in patients with compromised immune function. The result has been a period of rapid gains in the understanding of B cell biology unrestricted to the study of COVID-19. Here, we outline the systems-level technologies that have been routinely implemented in these investigations throughout the pandemic, and discuss how their use has led to clear and applicable gains in pursuance of the amelioration of human infectious disease and beyond.
    MeSH term(s) Humans ; COVID-19 ; SARS-CoV-2 ; B-Lymphocytes ; Immunity, Humoral ; Systems Biology ; Antibodies, Viral
    Chemical Substances Antibodies, Viral
    Language English
    Publishing date 2024-03-14
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 1018141-6
    ISSN 1096-3618 ; 1044-5323
    ISSN (online) 1096-3618
    ISSN 1044-5323
    DOI 10.1016/j.smim.2024.101875
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Editorial: IgA Responses and Future Development of Rheumatoid Arthritis.

    Sanz, Ignacio

    Arthritis & rheumatology (Hoboken, N.J.)

    2016  Volume 68, Issue 10, Page(s) 2351–2353

    MeSH term(s) Arthritis, Rheumatoid ; Humans ; Immunoglobulin A ; Immunoglobulin G ; Immunoglobulin M ; Rheumatoid Factor
    Chemical Substances Immunoglobulin A ; Immunoglobulin G ; Immunoglobulin M ; Rheumatoid Factor (9009-79-4)
    Language English
    Publishing date 2016
    Publishing country United States
    Document type Editorial ; Comment
    ZDB-ID 2756371-6
    ISSN 2326-5205 ; 2326-5191
    ISSN (online) 2326-5205
    ISSN 2326-5191
    DOI 10.1002/art.39789
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Complexity and heterogeneity - the defining features of autoimmune disease.

    Sanz, Ignacio / Lund, Frances

    Current opinion in immunology

    2019  Volume 61, Page(s) iii–vi

    MeSH term(s) Animals ; Autoimmune Diseases/diagnosis ; Autoimmune Diseases/etiology ; Disease Management ; Disease Susceptibility ; Humans
    Language English
    Publishing date 2019-12-06
    Publishing country England
    Document type Editorial ; Introductory Journal Article
    ZDB-ID 1035767-1
    ISSN 1879-0372 ; 0952-7915
    ISSN (online) 1879-0372
    ISSN 0952-7915
    DOI 10.1016/j.coi.2019.11.006
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Prognostic impact of serum testosterone in metastatic hormone-naive prostate cancer: a systematic review and meta-analysis.

    Puche-Sanz, Ignacio / Chiu, Peter / Morillo, Ana C / Gomez-Gomez, Enrique

    Current opinion in urology

    2023  Volume 33, Issue 6, Page(s) 472–481

    Abstract: Purpose of review: In daily practice, there is an unmet medical need for biomarkers that facilitate therapeutic decision-making in the metastatic hormone sensitive prostate cancer (mHSPC) scenario. Although recent studies have highlighted the potential ... ...

    Abstract Purpose of review: In daily practice, there is an unmet medical need for biomarkers that facilitate therapeutic decision-making in the metastatic hormone sensitive prostate cancer (mHSPC) scenario. Although recent studies have highlighted the potential of testosterone as a prognostic and predictive marker in prostate cancer, the evidence is controversial. The objective of this review was to summarize and analyze the scientific evidence regarding the prognostic role of basal testosterone levels in patients with mHSPC.
    Methods: A systematic review was performed. Three authors selected the articles from Web of Science, PubMed, Scopus, and Cochrane Library electronic databases. Risk of bias was assessed by the Newcastle Ottawa Scale.
    Recent findings: Most of the selected articles suggest that low testosterone levels before starting hormonal blockade imply a worse prognosis for patients with mHSPC. However, the quality of the evidence is poor, the studies are heterogeneous, and it is not possible to meta-analyze most of the published results.
    Summary: Testosterone is an accessible and affordable biomarker. If it were correctly demonstrated that it harbors a prognostic and/or predictive role in the mHSPC setting, it could represent an advance in decision-making in these patients. Well designed prospective studies are needed to correctly answer this question.
    MeSH term(s) Male ; Humans ; Prognosis ; Prostatic Neoplasms/pathology ; Testosterone ; Prospective Studies
    Chemical Substances Testosterone (3XMK78S47O)
    Language English
    Publishing date 2023-09-25
    Publishing country United States
    Document type Meta-Analysis ; Systematic Review ; Journal Article
    ZDB-ID 1091792-5
    ISSN 1473-6586 ; 0963-0643
    ISSN (online) 1473-6586
    ISSN 0963-0643
    DOI 10.1097/MOU.0000000000001132
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Comment on: "Molecular biomarkers in the context of focal therapy for prostate cancer: recommendations of a Delphi Consensus from the Focal Therapy Society".

    Rajwa, Pawel / Maggi, Martina / Puche-Sanz, Ignacio / Rempega, Grzegorz / Shariat, Shahrokh F / Zattoni, Fabio

    Minerva urology and nephrology

    2023  Volume 74, Issue 6, Page(s) 816–818

    MeSH term(s) Male ; Humans ; Delphi Technique ; Prostatic Neoplasms/diagnosis ; Prostatic Neoplasms/therapy ; Consensus
    Language English
    Publishing date 2023-01-05
    Publishing country Italy
    Document type Journal Article ; Comment
    ZDB-ID 3062840-4
    ISSN 2724-6442
    ISSN (online) 2724-6442
    DOI 10.23736/S2724-6051.22.05182-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Regulation of T and B cell responses to chronic antigenic stimulation during Infection, autoimmunity and transplantation.

    Ahmed, Rafi / Ford, Mandy L / Sanz, Ignacio

    Immunological reviews

    2020  Volume 292, Issue 1, Page(s) 5–8

    MeSH term(s) Animals ; Antigens/immunology ; Autoimmunity/immunology ; B-Lymphocytes/immunology ; Humans ; Infections/immunology ; T-Lymphocytes/immunology ; Transplantation ; Transplantation Immunology/immunology
    Chemical Substances Antigens
    Language English
    Publishing date 2020-01-24
    Publishing country England
    Document type Introductory Journal Article
    ZDB-ID 391796-4
    ISSN 1600-065X ; 0105-2896
    ISSN (online) 1600-065X
    ISSN 0105-2896
    DOI 10.1111/imr.12836
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Book: La casa del poeta

    Sanz, Ignacio

    [novela]

    2013  

    Author's details Ignacio Sanz
    Language Spanish
    Size 171 S, 20 cm
    Edition 1. ed
    Publisher Rilke
    Publishing place Madrid
    Document type Book
    Note En el lomo ; 8 ; Pub. anteriormente: Sevilla : Algaida, 2002
    ISBN 8493969184 ; 9788493969189
    Database Former special subject collection: coastal and deep sea fishing

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  8. Article: The Majority of SARS-CoV-2 Plasma Cells are Excluded from the Bone Marrow Long-Lived Compartment 33 Months after mRNA Vaccination.

    Nguyen, Doan C / Hentenaar, Ian T / Morrison-Porter, Andrea / Solano, David / Haddad, Natalie S / Castrillon, Carlos / Lamothe, Pedro A / Andrews, Joel / Roberts, Danielle / Lonial, Sagar / Sanz, Ignacio / Lee, F Eun-Hyung

    medRxiv : the preprint server for health sciences

    2024  

    Abstract: The goal of any vaccine is to induce long-lived plasma cells (LLPC) to provide life-long protection. Natural infection by influenza, measles, or mumps viruses generates bone marrow (BM) LLPC similar to tetanus vaccination which affords safeguards for ... ...

    Abstract The goal of any vaccine is to induce long-lived plasma cells (LLPC) to provide life-long protection. Natural infection by influenza, measles, or mumps viruses generates bone marrow (BM) LLPC similar to tetanus vaccination which affords safeguards for decades. Although the SARS-CoV-2 mRNA vaccines protect from severe disease, the serologic half-life is short-lived even though SARS-CoV-2-specific plasma cells can be found in the BM. To better understand this paradox, we enrolled 19 healthy adults at 1.5-33 months after SARS-CoV-2 mRNA vaccine and measured influenza-, tetanus-, or SARS-CoV-2-specific antibody secreting cells (ASC) in LLPC (CD19
    Language English
    Publishing date 2024-03-05
    Publishing country United States
    Document type Preprint
    DOI 10.1101/2024.03.02.24303242
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: The Majority of SARS-CoV-2 Plasma Cells are Excluded from the Bone Marrow Long-Lived Compartment 33 Months after mRNA Vaccination.

    Lee, Frances / Nguyen, Doan / Hentenaar, Ian / Morrison-Porter, Andrea / Solano, David / Haddad, Natalie / Castrillon, Carlos / Lamothe, Pedro / Andrews, Joel / Roberts, Danielle / Lonial, Sagar / Sanz, Ignacio

    Research square

    2024  

    Abstract: The goal of any vaccine is to induce long-lived plasma cells (LLPC) to provide life-long protection. Natural infection by influenza, measles, or mumps viruses generates bone marrow (BM) LLPC similar to tetanus vaccination which affords safeguards for ... ...

    Abstract The goal of any vaccine is to induce long-lived plasma cells (LLPC) to provide life-long protection. Natural infection by influenza, measles, or mumps viruses generates bone marrow (BM) LLPC similar to tetanus vaccination which affords safeguards for decades. Although the SARS-CoV-2 mRNA vaccines protect from severe disease, the serologic half-life is short-lived even though SARS-CoV-2-specific plasma cells can be found in the BM. To better understand this paradox, we enrolled 19 healthy adults at 1.5-33 months after SARS-CoV-2 mRNA vaccine and measured influenza-, tetanus-, or SARS-CoV-2-specific antibody secreting cells (ASC) in LLPC (CD19
    Language English
    Publishing date 2024-03-13
    Publishing country United States
    Document type Preprint
    DOI 10.21203/rs.3.rs-3979237/v1
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Majority of human circulating IgG plasmablasts stop blasting in a cell-free pro-survival culture.

    Nguyen, Doan C / Saney, Celia / Hentenaar, Ian T / Cabrera-Mora, Monica / Capric, Violeta / Woodruff, Matthew C / Andrews, Joel / Lonial, Sagar / Sanz, Ignacio / Lee, F Eun-Hyung

    Scientific reports

    2024  Volume 14, Issue 1, Page(s) 3616

    Abstract: Following infection or vaccination, early-minted antibody secreting cells (ASC) or plasmablasts appear in circulation transiently, and a small fraction migrates to the spleen or bone marrow (BM) to mature into long-lived plasma cells (LLPC). While LLPC, ... ...

    Abstract Following infection or vaccination, early-minted antibody secreting cells (ASC) or plasmablasts appear in circulation transiently, and a small fraction migrates to the spleen or bone marrow (BM) to mature into long-lived plasma cells (LLPC). While LLPC, by definition, are quiescent or non-dividing, the majority of blood ASC are thought to be "blasting" or proliferative. In this study, we find > 95% nascent blood ASC in culture express Ki-67 but only 6-12% incorporate BrdU after 4 h or 24 h labeling. In contrast, < 5% BM LLPC in culture are Ki-67
    MeSH term(s) Humans ; Plasma Cells/metabolism ; Ki-67 Antigen ; Bone Marrow/metabolism ; Immunoglobulin G ; Antigens, CD19/metabolism
    Chemical Substances Ki-67 Antigen ; Immunoglobulin G ; Antigens, CD19
    Language English
    Publishing date 2024-02-13
    Publishing country England
    Document type Journal Article
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-024-53977-2
    Database MEDical Literature Analysis and Retrieval System OnLINE

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