Purdue University scientists have discovered a key mechanism that regulates how plants develop chloroplasts, essential ...

So why do so many life-forms breathe oxygen? There are probably thousands of kinds of metabolisms, or chemical processes that ...

As warehouses go, nuclei are more like libraries than bank vaults. Too many cellular components need access to the genome to lock it down like Fort Knox. Instead, large groupings of more than 1,000 ...

Bonus Aug 03, 2007 Aug 06, 2007 Apr 30, 2007 Bonus Ratio: 1 share(s) for every 1 shares held Bonus Aug 06, 2004 Aug 09, 2004 Apr 24, 2004 Bonus Ratio: 1 share(s) for every 1 shares held Bonus Sep 17, ...

In a growing global trend, bacteria are evolving new ways to maneuver around medical treatments for a variety of infections.

Unlike other cellular sub-structures (for example, the nucleus, mitochondria, and endoplasmic reticulum), the synapse does ...

Just as cities must carefully manage the flow of cars in and out of downtown, cells regulate the movement of molecules into and out of the nucleus.

FNESU leveraged federal and state dollars this past year to purchase technology its local budget and taxpayers aren’t able to ...

The nucleus was spun down by centrifugation at 500×g for 5 min at 4 °C ... ventral-end proliferation cells, mucus cells, basal membrane cells 1, basal membrane cells 2 and bacteriocytes) to explore ...

Depending on the type of hormone they bind, hormone receptors can be found at the plasma membrane or within the nucleus or cytoplasm.