Medical research

Crunching the numbers of cancer metastasis

In metastasis, cancer cells break away from the original tumor and take root in another region of the body by entering the blood stream. In order to spread, metastatic cells cross over the endothelium—a barrier of endothelial ...

Medications

Common steroid could soften up tumors for chemo

A common drug used to alleviate side effects of cancer treatment may also make the treatment more successful if given beforehand, report a consortium of research institutions including the University of Connecticut.

Oncology & Cancer

Formation of new blood vessels in tumors regulated by p38 protein

A study performed at the Institute for Research in Biomedicine(IRB Barcelona) and published in the journal Nature Communications demonstrates that inhibition of the p38 protein boosts the formation of blood vessels in human ...

Oncology & Cancer

Study identifies potential markers of lung cancer

By examining both blood samples and tumor tissues from patients with non-small-cell lung cancer (NSCLC), investigators at Massachusetts General Hospital (MGH) have identified markers that can distinguish between major subtypes ...

Oncology & Cancer

Major breakthrough in the treatment of leukemia

A molecular process involved in the action of anti-leukemia drugs has been discovered at Université de Montréal's Institute for Research in Immunology and Cancer (IRIC). While calling into question a central tenet of oncology, ...

Oncology & Cancer

Cancer genes and the tumor milieu

The tumor microenvironment (TME) is a mix of fluids, immune cells and blood vessels which envelops the tumors. Interactions between tumor cells and the TME determine the progression and fate of tumors. Therefore, understanding ...

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