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Patrick Hwu: Are B cells important to eliminate cancers?
Mar 3, 2025, 15:51

Patrick Hwu: Are B cells important to eliminate cancers?

Patrick Hwu, President and CEO of Moffitt Cancer Center, shared a post on LinkedIn about a paper by Ayana Ruffin et al. published in Science Translational Medicine:

“Are B cells important to eliminate cancers? T cells, capable of directly killing cancers, have been widely studied in tumor immunology.

B cells, which produce antibodies, are important to prevent infections and are now being studied for their role in antitumor immune responses.

In a recent article by Ayana Ruffin et al. dysfunctional (double negative) B cells were found to accumulate in patients with head and neck cancer and were associated with disease progression.

This highlights the potential importance of B cells in antitumor immune responses and may indicate that B cell activation strategies should be studied in cancer patients.”

“Dysfunctional CD11c-CD21- extrafollicular memory B cells are enriched in the periphery and tumors of patients with cancer”

Authors: Ayana Ruffin, Allison Casey, Sheryl Kunning, Robert Ferris, Tullia Bruno et al.

Patrick Hwu: Are B cells important to eliminate cancers?

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