HuBIE: The human blood immunome encyclopedia of TCRs and BCRs in bloodstream infections and cancer - Summary - MDSpire

HuBIE: The human blood immunome encyclopedia of TCRs and BCRs in bloodstream infections and cancer

  • By

  • Vahid Akbari

  • Alexandra Morgan

  • Michie Yasuda

  • Ulrich Schlecht

  • Sylvie McNamara

  • Hosseinali Asgharian

  • Christopher Tam

  • Rena Adachi

  • Elisa Contreras

  • Zhipei Gracie Du

  • Sandra Siemann

  • Hahn Zhao

  • Jeyashree Ashok Balasubramanian

  • Diane Balallo

  • Devanshee Sanghvi

  • Tarini Shankar

  • Sanjucta Dutta

  • Stefan Riedel

  • Stefanie Mattson

  • Daniel Burukhin

  • Florian Rubelt

  • Sowmi Utiramerur

  • Dinesh Kumar

  • Hamid Mirebrahim

  • Ramy Arnaout

  • June 18, 2026

  • 0 min

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Objective:

To introduce the Human Blood Immunome Encyclopedia (HuBIE), a large-scale collection of TCR and BCR repertoires aimed at enhancing understanding of immune responses in cancer and bloodstream infections, ultimately improving patient outcomes.

Approach:
    Key Findings:
    • Significant differences in TRB and IGH composition across ethnic groups, suggesting the need for tailored immunotherapies.
    • Age-related decline in repertoire diversity follows distinct patterns for TRB, TRD, and IGH, indicating potential biomarkers for aging.
    • Greater immunological diversity is associated with improved survival for elderly participants, highlighting the importance of immune health in aging.
    Interpretation:

    HuBIE serves as a valuable resource for the immune-repertoire community, facilitating the mapping of the human immunome.

    Limitations:
    • Potential biases due to sample processing and cohort selection, which may affect the generalizability of findings.
    • Limited to blood-derived samples, which may not represent all immune responses, particularly in tissues.
    Conclusion:

    HuBIE provides a comprehensive dataset for advancing diagnostics, prognostic markers, and therapeutic strategies in immunology, paving the way for personalized medicine.

Original Source(s)

HuBIE: The human blood immunome encyclopedia of TCRs and BCRs in bloodstream infections and cancer

  • by Vahid Akbari, Alexandra Morgan, Michie Yasuda, Ulrich Schlecht, Sylvie McNamara, Hosseinali Asgharian, Christopher Tam, Rena Adachi, Elisa Contreras, Zhipei Gracie Du, Sandra Siemann, Hahn Zhao, Jeyashree Ashok Balasubramanian, Diane Balallo, Devanshee Sanghvi, Tarini Shankar, Sanjucta Dutta, Stefan Riedel, Stefanie Mattson, Daniel Burukhin, Florian Rubelt, Sowmi Utiramerur, Dinesh Kumar, Hamid Mirebrahim, Ramy Arnaout

  • June 18, 2026

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