Search results for bone regeneration

Cell & Microbiology Mar 15, 2017

Researchers decipher how the body controls stem cells

Stem cells are unspecialised cells that can develop into any type of cell in the human body. So far, however, scientists only partially understand how the body controls the fate of these all-rounders, and what factors decide ...

Cell & Microbiology Feb 27, 2017

Super resolution imaging helps determine a stem cell's future

Scientists at Rutgers and other universities have created a new way to identify the state and fate of stem cells earlier than previously possible.

Space Exploration Feb 16, 2017

Crystal growth, earth science and tech demo research launching to orbiting laboratory

The tenth SpaceX cargo resupply launch to the International Space Station, targeted for launch Feb. 18, will deliver investigations that study human health, Earth science and weather patterns. Here are some highlights of ...

Bio & Medicine Jan 23, 2017

New stem cell technique shows promise for bone repair

A recent study, affiliated with UNIST has developed a new method of repairing injured bone using stem cells from human bone marrow and a carbon material with photocatalytic properties, which could lead to powerful treatments ...

Cell & Microbiology Jan 17, 2017

New genomic tool for salamander biology could spur deeper understanding of tissue regeneration

A research team led by scientists at Brigham and Women's Hospital has assembled a catalogue of every active gene in a variety of tissues in the axolotl, a type of salamander known for its striking ability to fully regenerate ...

Plants & Animals Jan 17, 2017

Why 'platonic' flies don't copulate and what that could mean for humans

By studying the sexual behavior of a mutant strain of fruit fly called "platonic," researchers at the Tohoku University Graduate School of Life Sciences have found parallels between humans and flies in the neural control ...

Archaeology Dec 22, 2016

Deer species capable of building and shedding their antlers already existed in the Miocene

A new study shows that deer species capable of building and shedding their antlers already existed about 20 to 15 million years ago, in the Miocene. The finding sheds new light on the evolution of deer.

Cell & Microbiology Nov 22, 2016

Living color: Rainbow-hued blood stem cells shed new light on cancer, blood disorders

A new color-coding tool is enabling scientists to better track live blood stem cells over time, a key part of understanding how blood disorders and cancers like leukemia arise, report researchers in Boston Children's Hospital's ...

Materials Science Nov 7, 2016

Nanocellulose in medicine and green manufacturing

What if you could take one of the most abundant natural materials on earth and harness its strength to lighten the heaviest of objects, to replace synthetic materials, or use it in scaffolding to grow bone, in a fast-growing ...

Bio & Medicine Nov 7, 2016

The highs and lows of regenerative medicine

Nanoscale manipulation on the surface of materials could stimulate cells to differentiate into specific tissues – eliminating the use of growth or transcription factors.

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