NCI

Growth factor boosts beta cells

A growth factor may help grow transplantation-quality pancreas cells for treating diabetes.

antibodies

Diversity key in antibody repertoire

Antibodies to the 2009 H1N1 influenza strain reveal new insights into how antibody diversity forms and functions, with possible implications for designing flu vaccines.

moldy bread

Fungus toxin gets in the way in DNA

Structural studies are providing insight to how aflatoxin – a toxin produced by fungi – contributes to cancer development.

Heart protein may be target for colon cancer therapies

A protein critical in heart development may also play a part in colon cancer progression.

David Gius, M.D., Ph.D., and colleagues are studying an aging-associated protein’s role in the development of breast cancer in older women. (Vanderbilt University/photo by Mary Donaldson)

Protein related to aging holds breast cancer clues

Breast cancer patients with strong social network live longer

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