Medical research

Scientists create a renewable source of cancer-fighting T cells

A study by UCLA researchers is the first to demonstrate a technique for coaxing pluripotent stem cells—which can give rise to every cell type in the body and which can be grown indefinitely in the lab—into becoming mature ...

Cancer

Regulation and potential drug targets of tumor-associated Tregs

According to estimates from the World Health Organization (WHO), there will be 18.1 million new cases and 9.6 million cancer deaths worldwide in 2018. Cancer is a serious disease that affects people all over the world. And ...

Cancer

Novel imaging technology may reduce biopsies for breast tumors

In American women, breast cancer is the most common cancer and the second-leading cause of cancer death. While routine screening helps to detect breast cancer, existing technology frequently identifies suspicious lesions ...

Cancer

Hindering melanoma metastasis with an FDA-approved drug

For cancer to spread, it needs a hospitable environment in distant organs. This fertile "soil" can provide a home to circulating malignant cells. Recent research has shown that cancer cells from the primary tumor can help ...

Cancer

Personalized treatment benefits kidney cancer patients

Personalized treatment plans may extend life expectancy for early-stage kidney cancer patients who have risk factors for worsening kidney disease, according to a new study published in the journal Radiology.

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Tumor

A tumor or tumour is the name for a swelling or lesion formed by an abnormal growth of cells (termed neoplastic). Tumor is not synonymous with cancer. A tumor can be benign, pre-malignant or malignant, whereas cancer is by definition malignant.

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