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Optimizing beer’s shelf life using benchtop EPR

The main challenges in optimizing beer shelf life is that most manufacturers can only perform accelerated shelf life testing on packaged beer. So, it's almost impossible to determine where in the process you've had a positive or a negative impact on the freshness of the beer.

From Bruker BioSpin - NMR, EPR and Imaging 3 Aug 2017

Researchers synthesize nanoparticles with superior antioxidant properties to treat sepsis

With an incidence of 31.5 million worldwide and a mortality of around 17%, sepsis remains the most common cause of death in hospitalized patients, even in industrialized countries where antibiotics and critical care facilities are readily available.

12 Jul 2017

Promoting innate detoxification mechanisms could be efficient strategy to reduce cellular oxidative stress

Promoting innate detoxification mechanisms in the body and discovering which supplements increase the efficacy of those biochemical pathways could be an efficient strategy to reduce the cellular oxidative stress and protect our health, according to an article published in the journal Food Chemistry, by the researchers Rafael Franco, from the Institute of Biomedicine of the University of Barcelona, and Eva Martínez Pinilla, from the Institute of Neurosciences of Asturias and the University of Oviedo.

21 Jun 2017

African plant extract could pave way for new drug to treat Alzheimer's disease

A plant extract used for centuries in traditional medicine in Nigeria could form the basis of a new drug to treat Alzheimer's disease, researchers at The University of Nottingham have found.

20 Jun 2017

Researchers find link between lutein levels in the eye and cognition, achievement in childhood

Researchers can look into your eyes to determine whether you're getting your lutein, a pigment found in green leafy vegetables that is known to accumulate in the brain.

20 Jun 2017

Cigarette smoking causes diverse harm that extends way beyond the lungs

Warning: Cigarette smoking presents far more health hazards than you probably realize.

14 Jun 2017

UCSB polymer chemist receives Overberger International Prize for creating innovative materials

Taking a transformative approach to functional materials, a UC Santa Barbara polymer chemist has created innovative results that feature new properties and new applications.

2 Jun 2017

JGU chemists develop technique that reduces toxic effects of cigarettes

Chemists at Johannes Gutenberg University Mainz have developed a technique that reduces the toxic effects of commercially available cigarettes.

30 May 2017

Oxidative stress plays key role in development of recurrent wheezing following viral ARIs in infancy

Viral acute respiratory infections (ARIs) may lead to oxidative stress in some infants, and play a major role in the development of recurrent wheezing in early childhood, according to a new study presented at the 2017 American Thoracic Society International Conference.

23 May 2017

Researchers develop hybrid nanomaterial for destruction of cancer cells

Most tumors contain regions of low oxygen concentration where cancer therapies based on the action of reactive oxygen species are ineffective.

4 May 2017

Researchers show how fish oil component helps in survival of injured retina, brain cells

A team of researchers led by Nicolas Bazan, MD, PhD, Boyd Professor and Director of the Neuroscience Center of Excellence at LSU Health New Orleans School of Medicine, has shown for the first time that NDP1, a signaling molecule made from DHA, can trigger the production of a protective protein against toxic free radicals and injury in the brain and retina.

21 Apr 2017

Researchers develop promising blood substitute for transfusions

Blood transfusions can save the lives of patients who have suffered major blood loss, but hospitals don't always have enough or the right type on hand. In search of a solution, researchers have developed a promising substitute using blood's oxygen-carrying component, hemoglobin.

19 Apr 2017

LIH scientists discover unknown immune activation mechanism to ward off pathogens

Scientists of the Luxembourg Institute of Health have discovered a so far unknown molecular mechanism by which the human immune system activates its immune cells: T cells, a particular type of white blood cells, effectively ward off pathogens if a gene known as Gclc is expressed within them.

19 Apr 2017

TUM study shows link between zinc supply in the body and cardiac function

In addition to essential metabolic functions, the level of zinc in the body also affects the heart muscle. When oxidative stress occurs, it may be due to a shortage of zinc, which can be determined by examining the heart muscle.

18 Apr 2017

Hebrew University announces launch of new Center for conducting research on cannabinoids

The Hebrew University of Jerusalem has announced the launch of a Multidisciplinary Center on Cannabinoid Research.

5 Apr 2017

Researchers report new method to measure free radicals in cigarette smoke

Smoking cigarettes can lead to illness and death. Free radicals, which are atoms or groups of atoms with unpaired electrons, in inhaled smoke are thought to be partly responsible for making smokers sick.

4 Apr 2017

Researchers develop new method for measuring free radicals in cigarette smoke

29 Mar 2017

Chemists develop biosafe luminescent nanoparticles for imaging tumors and blood vessels

Chemists from Russia and Switzerland created biosafe luminescent nanoparticles for imaging tumors and blood vessels damaged by heart attack or stroke.

21 Mar 2017

Antimicrobial biodegradable packages can help maintain freshness of food for longer time

On average a European country citizen produces around 160 kilos of packaging waste; around 19 percent of which is plastic.

10 Mar 2017

Sun protection can benefit both health and appearance

As the winter temperatures begin to thaw, many may be dreaming of a sun-drenched spring and summer, and some may be hoping to show off a tan. While these individuals may believe tanning makes them more beautiful, this habit can actually damage their skin in the long run.

3 Mar 2017