News tagged with diseased cells

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Study confirms controversial nitrite hypothesis

Understanding how nitrite can improve conditions such as hypertension, heart attack and stroke has been the object of worldwide research studies. New research from Wake Forest University has potentially moved the science ...

Dec 12, 2014
4.8 / 5 (10) 0

Nanotechnology against malaria parasites

Malaria parasites invade human red blood cells, they then disrupt them and infect others. Researchers at the University of Basel and the Swiss Tropical and Public Health Institute have now developed so-called ...

Dec 09, 2014
5 / 5 (1) 0

How bacteria battle fluoride

He's not a dentist, but Christopher Miller is focused on fluoride. Two studies from his Brandeis University lab provide new insights into the mechanisms that allow bacteria to resist fluoride toxicity, information ...

Sep 11, 2014
5 / 5 (1) 0

Watching molecules 'dance' in real time

(Phys.org) —A new technique which traps light at the nanoscale to enable real-time monitoring of individual molecules bending and flexing may aid in our understanding of how changes within a cell can lead ...

Aug 13, 2014
5 / 5 (2) 1

On the frontiers of cyborg science

No longer just fantastical fodder for sci-fi buffs, cyborg technology is bringing us tangible progress toward real-life electronic skin, prosthetics and ultraflexible circuits. Now taking this human-machine concept to an ...

Aug 10, 2014
4 / 5 (3) 1