Biopsy frozen in seconds in the operating room

For rapid freezing of a biopsy sample taken from a patient, the standard procedure uses liquid nitrogen. However, this is not allowed inside the operating room. The consequence is a laborious procedure causing unnecessary ...

Zebrafish reveal secrets of the developing gut

Our intestine is a highly complex organ – a tortuous, rugged channel built of many specialized cell-types and coated with a protective, slimy matrix. Yet the intestine begins as a simple tube consisting of a central lumen ...

Tenfold boost in ability to pinpoint proteins in cancer cells

Better diagnosis and treatment of cancer could hinge on the ability to better understand a single cell at its molecular level. New research offers a more comprehensive way of analyzing one cell's unique behavior, using an ...

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