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Cancer Exosomes Promote Metastasis
Jef Akst | May 29, 2012
Vesicles released by melanoma cells stimulate pro-metastasis behaviors in bone marrow cells.
Cristina Luiggi | May 22, 2012
What researchers are learning as they sequence, map, and decode species’ genomes
Plant RNAs Found in Mammals
Cristina Luiggi | Sep 20, 2011
MicroRNAs from plants accumulate in mammalian blood and tissues, where they can regulate gene expression.
Clotilde Théry | Jul 1, 2011
These small membrane vesicles do much more than clean up a cell’s trash—they also carry signals to distant parts of the body, where they can impact multiple dimensions of cellular life.
Clotilde ThÃ©ry, Clotilde ThÃ©ry | Jul 1, 2011
Exosomes are small membrane vesicles secreted by most cell types. Internal vesicles form by the inward budding of cellular compartments known as multivesicular endosomes (MVE).
Staff | Jul 1, 2011
Meet some of the people featured in the July 2011 issue of