Using nanopores to detect epigenetic changes faster

Changes known as epigenetic modifications play an important role in cancer development. Being able to analyze them quickly and reliably could contribute significantly to the further development of personalized therapy. A ...

From yeast to hypha: How Candida albicans makes the switch

You might call Candida albicans a shape-shifter: As this fungus grows, it can multiply as single, oval-shaped cells called yeast or propagate in an elongated form called hypha, consisting of thread-like filaments.

Advance in understanding actin sheds light on cell function

A tiny chemical modification on one of the most abundant and important proteins in cells, actin, has long been somewhat mysterious, its function not fully understood, but scientists from the Perelman School of Medicine at ...

Starve a yeast, sweeten its lifespan

Johns Hopkins researchers have discovered a new energy-making biochemical twist in determining the lifespan of yeast cells, one so valuable to longevity that it is likely to also functions in humans.