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Oncology & Cancer news

Oncology & Cancer

Unveiling mitochondrial mysteries to conquering cancer therapy resistance

National University of Singapore (NUS) scientists have discovered that the evasion of apoptosis is a key driver of drug resistance in patients with relapsed acute myeloid leukemia (AML), a type of aggressive blood cancer. ...

Medications

Researchers pinpoint issue that could be hampering common chemotherapy drug

Researchers at the University of Toronto's Donnelly Centre for Cellular and Biomolecular Research have found two enzymes that work against the chemotherapy drug gemcitabine, preventing it from effectively treating pancreatic ...

Oncology & Cancer

Scientists map the evolution of urinary tract cancer cells

Researchers at Weill Cornell Medicine have performed the most comprehensive analysis to date of cancer of the ureters or the urine-collection cavities in the kidney, known as upper tract urothelial carcinoma (UTUC). The study, ...

Medications

Understanding what causes trastuzumab's cardiotoxicity

A new meta-analysis published in OMICS: A Journal of Integrative Biology helps shed light on how changes in mitochondria-related gene expression may cause the cardiotoxicity associated with the cancer therapy trastuzumab.

Oncology & Cancer

Assessing breast cancer risk

The genetic risk of breast cancer has been in the news lately. Researchers at the Mayo Clinic Comprehensive Cancer Center are working toward pinpointing individuals' risk of developing breast cancer.

Oncology & Cancer

Warning signs of colorectal cancer in younger adults

Colorectal cancer, the third-most common cancer in the U.S., has been rising among younger people for the past two decades. It is not one type of cancer but two cancers: colon cancer, which starts in the large intestine, ...