Search results for ferritin

Bio & Medicine Feb 13, 2019

What happens to magnetic nanoparticles in cells?

Although magnetic nanoparticles are being used more and more in cell imaging and tissue bioengineering, what happens to them within stem cells in the long term remained undocumented. Researchers from CNRS, the Sorbonne Université, ...

Materials Science Feb 1, 2019

Magnetic teeth hold promise for materials and energy

A mollusk with teeth that can grind down rock may hold the key to making next generation abrasion-resistant materials and nanoscale materials for energy.

Biotechnology Jan 28, 2019

Cassava high in iron and zinc could improve diets and health in west Africa

A new study led by Danforth Center principal investigator Nigel Taylor and research scientist Narayanan Narayanan, shows that field-grown cassava plants overexpressing a combination of plant genes can accumulate significantly ...

Biochemistry Jan 14, 2019

Marine bacterium sheds light on control of toxic metals

An ocean-dwelling bacterium has provided fresh insights into how cells protect themselves from the toxic effects of metal ions such as iron and copper, in research led by the University of East Anglia (UEA).

Earth Sciences Dec 12, 2018

Research unlocks secrets of iron storage in algae

New research shows that phytoplankton iron storage strategies may determine which species thrive in changing oceans and impact marine food webs, according to a recent paper in the Proceedings of the National Academy of Sciences. ...

Cell & Microbiology Nov 29, 2018

New tools illuminate mechanisms behind overlooked cellular components' critical roles

Creating new tools that harness light to probe the mysteries of cellular behavior, Princeton researchers have made discoveries about the formation of cellular components called membraneless organelles and the key role these ...

Biochemistry Jul 4, 2018

New method discovered to view proteins inside human cells

Scientists at the University of Warwick have created a new way to view proteins that are inside human cells.

Biotechnology Jun 11, 2018

Transporting micronutrients more efficiently

ETH researchers have genetically modified a key variety of rice, making it very efficient at enriching its grains with iron and zinc.

Materials Science May 4, 2018

Chemists 'crystallize' new approach to materials science

A team of chemists at the University of California San Diego conducted breakthrough research for materials science—a field for which chemistry frequently provides information about the structure and composition of materials, ...

Biochemistry Dec 14, 2017

Bioluminescent worm found to have iron superpowers

Researchers at Scripps Institution of Oceanography at the University of California San Diego have made a discovery with potential human health impacts in a parchment tubeworm, the marine invertebrate Chaetopterus sp., that ...

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