Lung Tumors

FDA approves iressa for EGFR metastatic lung cancer

(HealthDay)—Iressa (gefitinib) has been approved by the U.S. Food and Drug Administration to treat patients with metastatic non-small-cell lung cancer (NSCLC) with a specific genetic mutation (epidermal growth factor receptor ...

Jul 14, 2015
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Skin cancer marker plays critical role in tumor growth

New research from the Johns Hopkins Bloomberg School of Public Health suggests that the protein keratin 17 - the presence of which is used in the lab to detect and stage various types of cancers - is not just a biomarker ...

Jul 13, 2015
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Lynchpin molecule for the spread of cancer found

Cancer is a disease of cell growth, but most tumors only become lethal once they metastasize or spread from their first location to sites throughout the body. For the first time, researchers at Thomas Jefferson University ...

Jul 13, 2015
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It don't mean a thing if the brain ain't got that swing

Like Duke Ellington's 1931 jazz standard, the human brain improvises while its rhythm section keeps up a steady beat. But when it comes to taking on intellectually challenging tasks, groups of neurons tune in to one another ...

New treatment options for a fatal leukemia

In industrialized countries like in Europe, acute lymphoblastic leukemia is the most common form of cancer in children. An international research consortium lead by pediatric oncologists from the Universities of Zurich and ...

Study identifies 'major player' in skin cancer genes

A multidisciplinary team at Yale, led by Yale Cancer Center members, has defined a subgroup of genetic mutations that are present in a significant number of melanoma skin cancer cases. Their findings shed light on an important ...

Neural efficiency hypothesis confirmed

One of the big questions intelligence researchers grapple with is just how differences in intelligence are reflected in the human brain. Researchers at ETH Zurich have succeeded in studying further details relating to suspected ...