#cell

Author: Tina Hesman Saey / Source: Science News A lack of certain mysterious genetic molecules may spin the immune system out of control and lead to lupus. People with lupus have lower than normal levels of circular RNAs, triggering an immune reaction meant to fight viruses, biochemist Lingling

Author: Alan Murray / Source: How-To Geek Excel’s Text to Columns feature splits text in a cell into multiple columns. This simple task can save a user the heartache of manually separating the text in a cell into several columns. We’ll start with a simple example of splitting two samples of data

Author: Jenny List / Source: Hackaday Many of us will own a lithium-ion power pack or two, usually a brick containing a few 18650 cylindrical cells and a 5 V converter for USB charging a cellphone. They’re an extremely useful item to have in your carry-around, for a bit of extra battery life when

Author: Trisha Leigh Zeigenhorn / Source: did you know? In an incredible breakthrough, researchers used a patient’s own cells and other biological materials to “completely match the immunological, cellular, biochemical, and anatomical properties of the patient.” This is a big deal – until now,

Author: Laura Sanders / Source: Science News Scientists have restored cellular activity to pig brains hours after the animals’ death — an unprecedented feat. This revival, achieved with a sophisticated system of artificial fluid, took place four hours after the pigs’ demise at a slaughterhouse.