Whole genome sequencing could help save pumas from inbreeding
The first complete genetic sequences of individual mountain lions point the way to better conservation strategies for saving threatened populations of the wild animals.
Read moreThe first complete genetic sequences of individual mountain lions point the way to better conservation strategies for saving threatened populations of the wild animals.
Read moreReported from six counties in coastal Alabama in 2017, cotton blue disease affected approximately 25% of the state's cotton crop and caused a 4% yield loss. The disease was reported again in 2018, affecting 3-100% of cotton fields in Alabama but causing only a 1% yield loss. Symptoms, which include slowed plant growth, loss of chlorophyll, and dwarfing of infected leaves, usually do not appear until last August after full bloom. To date, there are no recommended strategies for management of this disease.
Read moreConsuming potato puree during prolonged exercise works just as well as a commercial carbohydrate gel in sustaining blood glucose levels and boosting performance in trained athletes, scientists report.
Read moreResearchers discover a new principle — how cells protect themselves from mitochondrial defects.
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The evolution of dietary and hygienic habits in Western countries is associated with a decrease in the bacteria that help in digestion. These very bacteria were also found in the Iceman, who lived 5300 years ago, and are still present in non-Westernized populations in various parts of the world. The depletion of the microbiome may be associated with the increased prevalence, in Western countries, of complex conditions like allergies, autoimmune and gastrointestinal diseases, obesity.
Researchers have discovered an enzyme they believe could be key to preventing Group A Streptococcus infections that cause more than 500,000 deaths worldwide each year. The enzyme works through a novel mechanism of action that can also be found in other streptococcal species, increasing the impact and relevance of this finding.
Read moreEngineering biology is transforming technology and science. Researchers outline the technological advances needed to secure a safe, responsible future.
Read moreScientists have found a new species of choanoflagellate. This close relative of animals forms sheets of cells that 'flip' inside-out in response to light, alternating between a cup-shaped feeding form and a ball-like swimming form. The organism could offer clues about animals' early evolution.
Read moreScientists discover that a brain region known to control sex and violence contains rare cell types that differ in male versus female mice.
Read moreScientists have isolated a natural chemical that acts as a potent kryptonite against parasitic worms that burrow through human skin and cause devastating health problems. Researchers now describe the successful characterization of this chemical, which could help in finding new ways to fight the neglected tropical disease schistosomiasis.
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