Biology
Research reveals how physical exercise protects the heart
Regular exercise is considered an important form of treatment for heart failure, a condition in which the heart is unable...
How whip-like cell appendages promote bodily fluid flow
Credit: Maki Takagishi Nagoya, Japan - Some cells in the body contain long thin structures called cilia on their surface,...
Ocean channel in Bahamas marks genetic divide in Brazilian free-tailed bats
Credit: Florida Museum of Natural History photo by Verity Mathis GAINESVILLE, Fla. --- Brazilian free-tailed bats are expert flyers, capable...
Drug resistance in an intestinal parasite of piglets confirmed for the first time
Credit: Michael Bernkopf/Vetmeduni Vienna The parasite Cystoisospora suis causes diarrhea in pigs, especially in newborn piglets, and is capable of...
New Bioimaging technique is fast and economical
Credit: Rensselaer Polytechnic Institute Troy, N.Y. - A new approach to optical imaging makes it possible to quickly and economically...
Initial preliminary assessment of the health risks posed by longer-term consumption of foods contaminated with fipronil
An average daily intake level was determined for an initial preliminary estimation. As the estimation of the risk to consumers...
Energy dense foods may increase cancer risk regardless of obesity status
Credit: C.A. Thomson Philadelphia, PA, August 17, 2017 - Diet is believed to play a role in cancer risk. Current...
Smells like queen spirit
Credit: JUERGEN LIEBIG RIVERSIDE, Calif. (http://www.ucr.edu) -- Queen ants spend most of their time having babies. To reign supreme in...
New gene catalog of ocean microbiome reveals surprises
Credit: HOT Program, UHM SOEST Microbes dominate the planet, especially the ocean, and help support the entire marine food web....
Federal snack program does not yield expected impacts, Virginia Tech researchers find
Credit: Virginia Tech A well-intentioned government regulation designed to offer healthier options in school vending machines has failed to instill...
Scientists compare soil microbes in no-till, conventional tilling systems of Pacific Northwest farms
Credit: The American Phytopathological Society St. Paul, Minn. (August 2017)--In recent decades, growers have increasingly been adopting no-till farming to...
Agroindustrial waste can be used as material for housing and infrastructure
Converting waste into resources, substituting toxic raw materials for healthy inputs, migrating from harmful to sustainable production processes. These are...
Wistar scientists develop novel immunotherapy technology for prostate cancer
PHILADELPHIA -- (Aug. 17, 2017) -- A study led by scientists at The Wistar Institute describes a novel immunotherapeutic strategy...
Slowing dangerous bacteria may be more effective than killing them, researchers report
Credit: Illustration by Jennifer Oosthuizen, CDC CHAMPAIGN, Ill. -- Researchers at the University of Illinois have discovered a mechanism that...
The laws of attraction: Pheromones don’t lie, fruit fly research suggests
Credit: University of Michigan ANN ARBOR, Mich. -- Life as a fruit fly seems pretty simple: Hatch, grow, eat some...
Managing western flower thrips
Pesticide evaluation is an important aspect of agricultural research providing useful information to farmers and professionals involved in the pesticide...
Peroxisomes identified as ‘fighters’ in the battle against bacterial infections
Credit: Melissa Fabrizio A new addition to the fight against bacteria comes in the unlikely form of an organelle that...
New proposal for a subspecies definition triggered by a new longhorn beetle subspecies
Credit: Karsten Sund The discovery of a new subspecies of longhorn beetle from Scandinavia triggered a discussion on the vague...
First successful wild whale shark health assessments performed
Credit: Georgia Aquarium ATLANTA (Aug. 2, 2017) - For the first time ever, scientists successfully performed health assessments, including collecting...
Recently discovered brain chemical ‘NPGL’ controls appetite and body fat composition
Credit: Kazuyoshi Ukena NPGL, a recently discovered protein involved in brain signalling, has been found to increase fat storage by...
