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In a study conducted at São Paulo State University involving 80 women over the age of 45, low-dose vitamin D supplementation nearly doubled the rate of treatment response. A study conducted at the Botucatu School of Medicine at São Paulo State University (FMB-UNESP) in Brazil found that low-dose vitamin D supplementation can improve the effectiveness of chemotherapy in women with breast cancer. The findings suggest that vitamin D may serve as an alternative to other drugs designed to boost chemotherapy response, especially those that are difficult to access. The research, supported by FAPESP, included 80 women over the age of...

Researchers found an FDA-approved drug used to treat breast cancer has the potential to be an effective therapeutic for a specific type of appendix cancer. The clinical trial results show the oral medication, known as palbociclib, stabilized tumor growth and reduced blood tumor marker levels in patients with peritoneal mucinous carcinomatosis (PMC). This form of cancer originates in the appendix and is often resistant to standard chemotherapy. "Finding that a breast cancer drug is successful in treating a subset of appendix cancer—where treatment options are currently limited—marks a significant advancement in our fight against this disease," said Andrew Lowy, MD....