Improving poplar biomass production under stress conditions

Inside the phytotron, rows of white industrial cabinets hide the life expected in a greenhouse. A peek through a square viewing port, however, reveals the green energy growing inside the bright chamber. These specific poplar ...

The big clean up after stress

Toxic substances, nutrient shortage, viral infection, heat and many other events trigger stress responses in cells. In such cases, the affected cells launch a programme which tries to protect them against stress-related damages. ...

Can models predict grid tolerance to environmental extremes?

Understanding the environmental conditions associated with stress on the electric grid has important practical considerations, but also represents a complex scientific and modeling challenge. A research team led by scientists ...

Stressed lemurs have worse chances of survival

High levels of hair cortisol—a sign of long-term stress—are associated with reduced survival in wild grey mouse lemurs (Microcebus murinus), according to a study published in the open access journal BMC Ecology.

Genes found in H. pylori that influence biofilm formation

Most bacteria cannot survive in the acidic environment of the human stomach, but Helicobacter pylori, a major cause of ulcers, thrives under such circumstances. Now research has shown that one of that bacterium's regulatory ...

Fungi may help drought-stressed wheat

Scientists at Aarhus University have discovered that fungi associated with plant roots may improve growth and yield of drought-stressed wheat.

A balanced diet is good for corals too, study finds

A new study found that a nutrient-rich, balanced diet is beneficial to corals during stressful thermal events. The research led by scientists at the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science ...

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