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Plants & Animals Jul 29, 2019

For a fragile frog population, wildfire is the latest challenge

Katy Delaney stood at the top of the canyon, below her feet a wooded glen transformed into a wasteland.

Cell & Microbiology Jul 25, 2019

Bacteria-killing gel heals itself while healing you

McMaster researchers have developed a novel new gel made entirely from bacteria-killing viruses.

Bio & Medicine Jun 14, 2019

Raising fluid walls around living cells

Cell culture plates that are in everyday use in biology can be effectively transformed into microfluidic devices, opening paths for biologists to miniaturize cell-based workflows. In a recent report, Ph.D. researcher Cristian ...

Biochemistry May 15, 2019

A hydrogel that can stop bleeding from an artery

A team of researchers affiliated with several institutions in China has developed a hydrogel that can stop bleeding from a punctured artery. In their paper published in the journal Nature Communications, the group describes ...

Cell & Microbiology May 6, 2019

Engineering artificial cell membranes to drive in situ fibrin hydrogel formation

Re-engineering the cell membrane for improved biofunction is an emerging, powerful tool in cell biology to develop next-generation cell therapies. The process can allow users to supplement cells with added therapeutic functionalities. ...

Bio & Medicine May 2, 2019

3-D printing of biological tissue

The future of medicine is biological – and scientists hope we will soon be using 3-D-printed biologically functional tissue to replace irreparably damaged tissue in the body. A team of researchers from the Fraunhofer Institute ...

Bio & Medicine Apr 26, 2019

Stimulating the differentiation of bone precursors with organically modified hydroxyapatite (ormoHAP) nanospheres

Bioinspired materials mimic their natural counterparts for characteristic functionality in multidisciplinary applications forming a popular theme in biomaterials development. In bone tissue engineering, for instance, researchers ...

Earth Sciences Apr 17, 2019

Deep sea scientist breaks British depth record

Dr. Alan Jamieson, Chief Scientist on the Five Deeps Expedition and a senior lecturer at Newcastle University, UK, was part of the team to reach one of the most isolated points on the planet: the deepest point of the Java ...

Plants & Animals Apr 11, 2019

New species of deep-sea corals discovered in Atlantic marine monument

DNA analysis recently confirmed that Woods Hole Oceanographic Institution (WHOI) scientists and their collaborators at OceanX, the University of Connecticut (UConn), and NASA's Jet Propulsion Laboratory (JPL) discovered two ...

Ecology Mar 14, 2019

Tracking turtles with telemetry

A new model has been created that can forecast the location of Eastern Pacific leatherback turtles along the coast of Central and South America in an effort to decrease bycatch mortality of this critically endangered and ...

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