Oncology & Cancer

Genetically modified virus combats prostate cancer

Researchers at the São Paulo State Cancer Institute (ICESP) in Brazil have used a genetically manipulated virus to destroy tumor cells upon injection into mice with prostate cancer. The virus also made tumor cells more sensitive ...

Oncology & Cancer

Helping infants survive brain cancer

Choroid plexus carcinoma (CPC) is a particularly challenging type of brain cancer. The tumor most commonly arises in infants under the age of one—who are too young to undergo radiation treatment. Only 40 percent of children ...

Oncology & Cancer

Team finds key to common cancer pathway

Scientists have long known that the protein p53, when mutated, is a critical factor in the onset of many different kinds of cancer. In its unmutated form, however, it is known to protect against cancer.

Oncology & Cancer

Fatal brake failures: Tumorigenesis in the colon

Two genes normally work together to suppress the development of colon cancer. Their combined loss favors tumorigenesis and stimulates the formation of metastases.

Genetics

How some heart cells cope with high blood pressure

Individual cells within the same heart cope differently with high blood pressure, according to a study in human cells and mice by a team of cardiologists and computational biologists at the University of Tokyo. This is the ...

Oncology & Cancer

New approach to understanding cancers will speed treatments

A new innovation in cancer research will enable scientists to understand the complex causes of the disease with unprecedented speed and sophistication. This will accelerate the development of new and better treatments, and ...

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