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Scientists use rooster testes to shed light on how germ cells fight viruses

Our bodies are constantly under siege by foreign invaders; viruses, bacteria and parasites that want to infiltrate our cells.

27 Apr 2017

New software wrapper boosts ability of existing neuron tracing algorithms

Putting a turbo engine into an old car gives it an entirely new life--suddenly it can go further, faster. That same idea is now being applied to neuroscience, with a software wrapper that can be used on existing neuron tracing algorithms to boost their ability to handle not just big, but enormous sets of data

27 Apr 2017

Heterogeneity may drive longer lives in females, study reveals

Females often live longer than men -- this is true for humans and for many other animal species. The phenomenon exists even when you adjust for male risky behavior which leads to more early male deaths than female (car accidents, wars, homocides, etc).

27 Apr 2017

Study findings provide insights into pharmacophobia

In the current issue of Psychotherapy and Psychosomatics the attitudes of patients toward medication are analyzed, with special reference to pharmacophobia.

27 Apr 2017

Study suggests ‘synergistic’ link between exercise and vitamin D for better heart health

Johns Hopkins researchers report that an analysis of survey responses and health records of more than 10,000 American adults for nearly 20 years suggests a "synergistic" link between exercise and good vitamin D levels in reducing the risk of heart attacks and strokes.

27 Apr 2017

Researchers discover new mechanism of epigenetic inheritance in fruit flies

Giacomo Cavalli's team at the Institute of Human Genetics (University of Montpellier / CNRS), in collaboration with the French National Institute for Agricultural Research, has demonstrated the existence of transgenerational epigenetic inheritance among Drosophila fruit flies.

27 Apr 2017

Swansea University expert develops self-cleaning water treatment membrane

A vital advanced water treatment membrane made of electrically conductive nanofibers which is self-cleaning is the brainchild of eminent Chemical Engineering Professor Nidal Hilal, Director of the Centre for Advanced Technologies and Environmental Research at Swansea University’s College of Engineering.

27 Apr 2017

Study provides new understanding of molecular mechanisms that impact intellectual disability

Scientists from the Florida campus of The Scripps Research Institute have shown that a protein helps balance nerve cell communication.

25 Apr 2017

New research shows how foot's impact during walking regulates blood supply to the brain

You probably know that walking does your body good, but it's not just your heart and muscles that benefit. Researchers at New Mexico Highlands University found that the foot's impact during walking sends pressure waves through the arteries that significantly modify and can increase the supply of blood to the brain.

25 Apr 2017

Skimpy sleep followed by 'catch up' tied to worse cognition in young adults

Skimping on sleep, followed by "catch-up" days with long snoozes, is tied to worse cognition -- both in attention and creativity -- in young adults, in particular, those tackling major projects, Baylor University researchers have found.

25 Apr 2017

Research findings shed light on brain’s ability to make split-second decisions

When animals hunt or forage for food, they must constantly weigh whether the chance of a meal is worth the risk of being spotted by a predator. The same conflict between cost and benefit is at the heart of many of the decisions humans make on a daily basis.

25 Apr 2017

MedCision and TrakCel to present clinical cell thawing technologies at ISCT

MedCision, LLC, world leader in the automation of pre-clinical and clinical cell thawing, today announced the company’s participation in the 2017 International Society for Cellular Therapy (ISCT) Annual Meeting.

25 Apr 2017

MRI-based method for predicting brain age could help identify people at risk of early death

A method for predicting someone's 'brain age' based on MRI scans could help to spot who might be at increased risk of poor health and even dying at a younger age.

25 Apr 2017

Combination of genetics and experience gives each individual a unique sense of smell, study finds

Researchers from the Wellcome Trust Sanger Institute and their collaborators have shown that receptors in the noses of mice exposed to certain smells during life are different to genetically similar mice that lived without those smells.

25 Apr 2017

Genetic factors may increase person's risk for adverse effects of synthetic cannabinoids

Synthetic cannabinoid abuse is a growing problem in the United States, with new versions of the drugs coming on the market every year. New research is examining how the body processes these man-made drugs and the role that genetics might play in their metabolism.

25 Apr 2017

Differing hormone profiles shape human social hierarchies, say psychology researchers

In a game of chicken, the most aggressive players are fueled by testosterone and are more willing to harm others; and while it may be easy to demonize such hawkish behaviors, psychology researchers from The University of Texas at Austin say there is sound evolutionary reason for their existence.

25 Apr 2017

Life Science News

Scientists use rooster testes to shed light on how germ cells fight viruses

New software wrapper boosts ability of existing neuron tracing algorithms

Heterogeneity may drive longer lives in females, study reveals

Study findings provide insights into pharmacophobia

Study suggests ‘synergistic’ link between exercise and vitamin D for better heart health

Researchers discover new mechanism of epigenetic inheritance in fruit flies

Swansea University expert develops self-cleaning water treatment membrane

Study provides new understanding of molecular mechanisms that impact intellectual disability

New research shows how foot's impact during walking regulates blood supply to the brain

Skimpy sleep followed by 'catch up' tied to worse cognition in young adults

Research findings shed light on brain’s ability to make split-second decisions

MedCision and TrakCel to present clinical cell thawing technologies at ISCT

MRI-based method for predicting brain age could help identify people at risk of early death

Combination of genetics and experience gives each individual a unique sense of smell, study finds

Genetic factors may increase person's risk for adverse effects of synthetic cannabinoids

Differing hormone profiles shape human social hierarchies, say psychology researchers

Study provides better understanding of adaptive physiological responses to starvation

Placebo can help reduce intensity of emotional pain from romantic rejection, study finds

Research provides new insight into psychology behind humans' willingness to kill animals

Synchronized voltage rhythms in SCN could play role in maintaining the body’s circadian clock

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

Latest Life Science News