Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Cancer Biology
Low-Salt Diet Reduces Anti-Ctla4 Mediated Systemic Immune-Related Adverse Events While Retaining Therapeutic Efficacy Against Breast Cancer, Durga Khandekar, Debolanle O. Dahunsi, Isaac V. Manzanera Esteve, Sonya Reid, Jeffrey C. Rathmell, Jens M. Titze, Venkataswarup Tiriveedhi
Low-Salt Diet Reduces Anti-Ctla4 Mediated Systemic Immune-Related Adverse Events While Retaining Therapeutic Efficacy Against Breast Cancer, Durga Khandekar, Debolanle O. Dahunsi, Isaac V. Manzanera Esteve, Sonya Reid, Jeffrey C. Rathmell, Jens M. Titze, Venkataswarup Tiriveedhi
Biology Faculty Research
Immune checkpoint inhibitor (ICI) therapy has revolutionized the breast cancer treatment landscape. However, ICI-induced systemic inflammatory immune-related adverse events (irAE) remain a major clinical challenge. Previous studies in our laboratory and others have demonstrated that a high-salt (HS) diet induces inflammatory activation of CD4+T cells leading to anti-tumor responses. In our current communication, we analyzed the impact of dietary salt modification on therapeutic and systemic outcomes in breast-tumor-bearing mice following anti-cytotoxic T-lymphocyte-associated protein 4 (CTLA4) monoclonal antibody (mAb) based ICI therapy. As HS diet and anti-CTLA4 mAb both exert pro-inflammatory activation of CD4+T cells, we hypothesized that a combination of …