Researchers develop new method for tracking cell signaling

Researchers at Memorial Sloan-Kettering Cancer Center, together with collaborators in Germany, have developed a new method for identifying the cell of origin of intracellular and secreted proteins within multicellular environments.

Tracking breast cancer cells on the move

Breast cancer cells frequently move from their primary site and invade bone, decreasing a patient's chance of survival. This process of metastasis is complex, and factors both within the breast cancer cells and within the ...

Study shows air emissions near fracking sites may impact health

In a new study, researchers from the Colorado School of Public Health have shown that air pollution caused by hydraulic fracturing or fracking may contribute to acute and chronic health problems for those living near natural ...

Normal stem cells made to look and act like cancer stem cells

Researchers at the University of North Carolina at Chapel Hill School of Medicine, after isolating normal stem cells that form the developing placenta, have given them the same properties of stem cells associated with an ...

Fish-Killing Toxin Could Kill Cancer Cells

A powerful fish-killing toxin could have cancer-killing properties as well, according to collaborative research led by Agricultural Research Service microbiologist Paul V. Zimba and chemist Peter Moeller of the U.S. National ...

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