Life Science News

RSS

Researchers suggest potential new way to restore healthy intestinal function in older people

Intestinal stem cells rejuvenate daily so bowels will stay healthy and function normally, but a new study in Cell Reports suggests they also age along with people and lose their regenerative capacity.

15 Mar 2017

Probiotics could be less effective when taken alongside balanced diet, research suggests

To combat the effects of a poor diet, probiotics may be just the thing. However, surprising new research from UNSW suggests probiotics are much less effective when taken alongside a balanced diet, and could even impair certain aspects of memory.

14 Mar 2017

Case studies for the role of in-process particle measurement to complement traditional API dissolution studies

Quantifying tablet disintegration profiles in situ and in real time enables scientists to reliably understand the breakage and dispersion mechanisms that govern API release rates. This essential process knowledge can support the prediction of in vivo drug release profiles during formulation development, and help identify the root cause of inconsistencies during release testing.

From Mettler-Toledo International Inc. 14 Mar 2017

B vitamins may play critical role in reducing epigenetic effects of air pollution

A new study by researchers at Columbia University's Mailman School of Public Health showed that B vitamins may play a critical role in reducing the impact of air pollution on the epigenome, further demonstrating the epigenetic effects of air pollution on health.

14 Mar 2017

Youth who use several media simultaneously struggle with attention-related tasks, study reveals

The aim of Mona Moisala's doctoral dissertation was to study patterns of activity in cortical networks related to attention and working memory, as well as to investigate associations between performance in working memory and attention tasks and the extent of daily technology-mediated activities in 13-24-year-old subjects from Finland.

13 Mar 2017

Researchers explore genomic underpinnings of obesity in continental Africans and African-Americans

An international team of researchers has conducted the first study of its kind to look at the genomic underpinnings of obesity in continental Africans and African-Americans.

13 Mar 2017

Cross-species transmission may play big role in virus evolution than previously thought

On occasion, a virus may jump from one host species to another and adapt to the new host. Such cross-species transmission happens more often than expected, according to new research published in PLOS Pathogens, and it may play a much bigger role in virus evolution than previously thought.

10 Mar 2017

Mayo Clinic study: High-intensity aerobic exercise can reverse cellular aspects of aging

Everyone knows that exercise is good for you, but what type of training helps most, especially when you're older -- say over 65? A Mayo Clinic study says it's high-intensity aerobic exercise, which can reverse some cellular aspects of aging. The findings appear in Cell Metabolism.

10 Mar 2017

Rutgers study discovers that chemical used to detect amyloid plaques increases roundworm lifespan

While many anti-aging drugs don't live up to their claim, a tightly replicated study by Rutgers and a group of researchers from around the country discovered that a chemical used to detect amyloid plaques found in the brains of those with Alzheimer's extended the lifespan of thousands of roundworms similar in molecular form, function and genetics to humans.

10 Mar 2017

Discovery of link between RNA quality control and longevity may shed light on mechanisms behind aging

The vigors of youth and the greener pastures of yesteryears. Some might refer to these and other similar clichés as nothing more than rose-tinted literations of the past; a cognitive side effect of life.

10 Mar 2017

Study sheds new light on poor sleep conditions during Antarctic summer

The continuous daylight conditions of summer in Antarctica are known to interfere with physiological functions such as sleep patterns and the release of melatonin, a hormone associated with circadian rhythms and sleep.

10 Mar 2017

Study shows how socially contagious itching is hardwired in the brain

Some behaviors — yawning and scratching, for example — are socially contagious, meaning if one person does it, others are likely to follow suit. Now, researchers at Washington University School of Medicine in St. Louis have found that socially contagious itching is hardwired in the brain.

10 Mar 2017

New website for quick access to product information launched by Integra

INTEGRA has launched a new responsive website which ensures visitors automatically enjoy a perfectly formatted surfing experience be it viewed from a desktop, tablet or mobile.

From INTEGRA Biosciences 10 Mar 2017

Researchers complete design phase for fully synthetic yeast genome

Working as part of an international research consortium, a multidisciplinary team at The Johns Hopkins University has completed the design phase for a fully synthetic yeast genome.

10 Mar 2017

Researchers develop optimized sensors to study biochemical underpinnings of learning and memory

Learning and memory are crucial aspects of everyday life. When we learn, our neurons use chemical and molecular signals to change their shapes and strengthen connections between neurons, a process known as synaptic plasticity.

9 Mar 2017

Timing of carbohydrate intake plays role in blood glucose regulation for men with prediabetes

According to a nutrition study led by the German Institute of Human Nutrition, a partner of the German Center for Diabetes Research, the so-called internal clock also influences how people with impaired glucose metabolism react to carbohydrate-rich food.

9 Mar 2017

New study shows how activation of innate immunity promotes tissue regeneration

Houston Methodist researchers have identified an immune pathway that promotes the formation of a cell that can develop into new tissues and organs.

9 Mar 2017

UVA researchers use probiotic bacteria in yogurt to reverse depression symptoms

Researchers at the University of Virginia School of Medicine have reversed depression symptoms in mice by feeding them Lactobacillus, a probiotic bacteria found in live-cultures yogurt.

9 Mar 2017

New study finds neurological relationship between religiosity and epilepsy

A relationship between epilepsy and heightened religious experiences has been recognized since at least the 19th century. In a recent study, researchers from the University of Missouri found a neurological relationship exists between religiosity-- a disposition for spiritual experience and religious activity--and epilepsy.

8 Mar 2017

Diet rich in carotenoids and vitamin C may protect against lung cancer, study suggests

An epidemiological study published in Frontiers in Oncology suggests that a diet high in carotenoids and vitamin C may protect against lung cancer.

8 Mar 2017

Life Science News

Researchers suggest potential new way to restore healthy intestinal function in older people

Probiotics could be less effective when taken alongside balanced diet, research suggests

Case studies for the role of in-process particle measurement to complement traditional API dissolution studies

B vitamins may play critical role in reducing epigenetic effects of air pollution

Youth who use several media simultaneously struggle with attention-related tasks, study reveals

Researchers explore genomic underpinnings of obesity in continental Africans and African-Americans

Cross-species transmission may play big role in virus evolution than previously thought

Mayo Clinic study: High-intensity aerobic exercise can reverse cellular aspects of aging

Rutgers study discovers that chemical used to detect amyloid plaques increases roundworm lifespan

Discovery of link between RNA quality control and longevity may shed light on mechanisms behind aging

Study sheds new light on poor sleep conditions during Antarctic summer

Study shows how socially contagious itching is hardwired in the brain

New website for quick access to product information launched by Integra

Researchers complete design phase for fully synthetic yeast genome

Researchers develop optimized sensors to study biochemical underpinnings of learning and memory

Timing of carbohydrate intake plays role in blood glucose regulation for men with prediabetes

New study shows how activation of innate immunity promotes tissue regeneration

UVA researchers use probiotic bacteria in yogurt to reverse depression symptoms

New study finds neurological relationship between religiosity and epilepsy

Diet rich in carotenoids and vitamin C may protect against lung cancer, study suggests

Realizing the Importance of Medical Electronic Devices

Everything about SpatialOMx

How the science of happiness is helping student mental health

Latest Life Science News

Neuroscience eBook