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Topography of a red blood cell as measured by the SLIM optical technique. Though the cell keeps its shape as it ages, the membrane becomes less flexible.

Banked blood grows stiffer with age, study finds

Author: Liz Ahlberg, Physical Sciences Editor

Published Date:September 5, 2014

It may look like fresh blood and flow like fresh blood, but the longer blood is stored, the less it can carry oxygen into the tiny microcapillaries of the body, says a new study from University of Illinois researchers.

Published Date: September 5, 2014

Andrew Greenlee, a professor of urban and regional planning, is co-leading a project that re-examines how communities near polluted waterways cope with environmental disruptions.

Study focuses on communities near polluted waterways

Author: Dusty Rhodes

Published Date:September 2, 2014

There’s no such thing as a good place to have a natural disaster, nor has there ever been an appropriate site to release toxic pollutants. But scientists have long recognized that some areas can handle such catastrophes better than others. As early as the 1970s, they used socioeconomic data from the U.S. Census to develop a tool called the Social Vulnerability Index, known as SoVI, to gauge the likely resilience of different communities.

Published Date: September 2, 2014

University of Illinois plant biology professor Evan DeLucia and his colleagues found that land plants have the capacity to produce much more biomass than previously estimated.

Study: Earth can sustain more terrestrial plant growth than previously thought

Author: Diana Yates, Life Sciences Editor

Published Date:August 26, 2014

A new analysis suggests the planet can produce much more land-plant biomass – the total material in leaves, stems, roots, fruits, grains and other terrestrial plant parts – than previously thought.

Published Date: August 26, 2014

Professor Paul Braun and graduate student Chunjie Zhang developed a continuous glucose-monitoring system that changes color when glucose levels rise.

A glucose meter of a different color provides continuous monitoring

Author: Liz Ahlberg, Physical Sciences Editor

Published Date:August 25, 2014

University of Illinois engineers are bringing a touch of color to glucose monitoring. The researchers developed a new continuous glucose monitoring material that changes color as glucose levels fluctuate, and the wavelength shift is so precise that doctors and patients may be able to use it for automatic insulin dosing - something not possible using current point measurements like test strips.

Published Date: August 25, 2014

Kinesiology and community health professor Charles Hillman (right), postdoctoral researcher Laura Chaddock-Heyman and their colleagues found that physically fit children had more compact white-matter tracts in the brain than children who were less fit.

Physically fit kids have beefier brain white matter than their less-fit peers

Author: Diana Yates, Life Sciences Editor

Published Date:August 19, 2014

A new study of 9- and 10-year-olds finds that those who are more aerobically fit have more fibrous and compact white-matter tracts in the brain than their peers who are less fit. “White matter” describes the bundles of axons that carry nerve signals from one brain region to another. More compact white matter is associated with faster and more efficient nerve activity.

Published Date: August 19, 2014

Researchers found that eight weeks of hatha yoga classes can improve older adults' cognitive skills.

Study suggests hatha yoga boosts brain function in older adults

Author: Diana Yates, Life Sciences Editor

Published Date:August 18, 2014

Practicing hatha yoga three times a week for eight weeks improved sedentary older adults’ performance on cognitive tasks that are relevant to everyday life, researchers report.

Published Date: August 18, 2014