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May 29, 2015

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May 29, 2015

New Tool to Study an Important Anti-Cancer, Immunosuppressive Target

May 28, 2015 — The chemical rapamycin is used clinically as an immunosuppressant and as an anti-cancer agent that works by inactivating a protein named TOR (Target Of Rapamycin). This protein is essential for the ... read more

New Rapid-Deployment Plasma Protocol Effectively Treats Trauma Patients Quicker in the ER

May 28, 2015 — Traumatic injury is the leading cause of death among people under age 45, but if trauma physicians could deliver plasma to these injury victims within minutes of their arrival in the emergency room, ... read more

Metformin Use Associated With Reduced Risk of Developing Open-Angle Glaucoma

May 28, 2015 — Taking the medication metformin hydrochloride was associated with reduced risk of developing the sight-threatening disease open-angle glaucoma in people with diabetes, according to a ... read more

May 28, 2015 — Astrophysicists have developed a new method for calculating the effect of Rayleigh scattering on photons, potentially allowing researchers to better understand the formation of the ... read more

Protecting Women from Multiple Sclerosis

May 28, 2015 — An innocent mistake made by a graduate student in a lab who accidentally used male mice instead of female mice during an experiment, has led scientists to a novel discovery that offers new insight ... read more

May 28, 2015 — Even though the walnut twig beetle is likely native to Arizona, California, and New Mexico, it has become an invasive pest to economically and ecologically important walnut trees throughout much of ... read more

May 28, 2015 — Some decisions arouse far more anxiety than others. Among the most anxiety-provoking are those that involve options with both positive and negative elements, such choosing to take a higher-paying job ... read more

Scientists See a Natural Place for 'Rewilded' Plants in Organic Farming

May 28, 2015 — One key element of organic agriculture is that it rejects unpredictable technologies, such as genetic engineering. But what if adding a gene from undomesticated plants to bring back a natural trait ... read more

May 28, 2015 — The numbers of American eels in freshwater areas have been decreasing rapidly but scientists have been puzzled as to why the fish can't recolonize. Now, a new look at eel genetics finds that ... read more

Scientists Discover Key to What Causes Immune Cell Migration to Wounds

May 28, 2015 — Immune cells play an important role in the upkeep and repair of our bodies, helping us to defend against infection and disease. Until now, how these cells detect a wounded or damaged site has largely ... read more

May 28, 2015 — A citizen science program reveals the protection measures for the Montagu's harrier in the cereal crop season in France to be ineffective if nests are not protected to decrease predation after ... read more

Controlling Typhoid Bacterium Key to Prevent Gallbladder Cancer in India and Pakistan

May 28, 2015 — Controlling bacterial infections responsible for typhoid fever could dramatically reduce the risk of gallbladder cancer in India and Pakistan, according to study. The findings establish the causal ... read more

Acquiring 'Perfect' Pitch May Be Possible for Some Adults

May 28, 2015 — If you're a musician, this sounds too good to be true: psychologists have been able to train some adults to develop the prized musical ability of absolute pitch, and the training's effects ... read more

May 28, 2015 — Quantum teleportation has been achieved by a number of research teams around the globe since it was first theorized in 1993, but current experimental methods require extensive resources and/or only ... read more

May 28, 2015 — Cutting calories through dietary restriction has been shown to lower cholesterol, improve insulin sensitivity, and even prolong life in mammals. Now, new research shows that, at least in mice, low ... read more

May 28, 2015 — Although scientists are confident that all modern human populations can trace their ancestry back to Africa, the route taken out of Africa is still unclear. New genomic analyses of people currently ... read more

May 28, 2015 — Flies might be smarter than you think. New research shows fruit flies know what time of day it is. What's more, the insects can learn to connect different scents with the sweet reward of sugar, ... read more

Health Factors Influence Ex-Prisoners' Chances of Returning to Jail

May 28, 2015 — Ex-prisoners with a history of risky drug use, mental illness or poverty are more likely to end up back behind bars. Those who are obese, are chronically ill or have attempted suicide are more likely ... read more

May 27, 2015 — When cells are normal and unstressed, the molecule keeps transcription moving so that genes are "expressed" and RNA is jotted down more quickly. When cells are stressed and transcription ... read more

May 27, 2015 — A three-dimensional imaging technique often used in the automotive and aerospace industries for accurate measurement may be useful to measure the efficacy of injectable wrinkle reducers such as Botox ... read more

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