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Researchers Attach Lyme Disease Antibodies to Nanotubes, Paving Way for Diagnostic Device
March 26, 2013 — Existing Lyme disease tests assess the presence of antibodies, which take weeks to form after the initial infection and persist after the infection is gone. Now, a nanotechnology-inspired technique ... > full story -
Mice Show Innate Ability to Vocalize: Deaf or Not, Courting Male Mice Make Same Sounds
March 26, 2013 — While humans and birds must learn to vocalize, a neurophysiologist has found that deaf male mice will vocalize to females the same way as hearing mice. The finding points the way to a more finely ... > full story -
Potential Chagas Vaccine Candidate Shows Unprecedented Efficacy
March 26, 2013 — Scientists are getting closer to a Chagas disease vaccine, something many believed impossible only 10 years ago. New research has resulted in a safe vaccine candidate that is simple to produce and ... > full story -
Researchers Discover How Model Organism Tetrahymena Plays Roulette With Seven Sexes
March 26, 2013 — It's been more than fifty years since scientists discovered that the single-celled organism Tetrahymena thermophila has seven sexes. But in all that time, they've never known how each cell's sex, or ... > full story -
Why Sticking Around Is Sometimes the Better Choice for Males
March 26, 2013 — Researchers have been able to provide one answer as to why males in many species still provide paternal care, even when their offspring may not belong to them. The study finds that, when the ... > full story -
Protein-Rich Breakfasts Prevent Unhealthy Snacking in the Evening, Study Finds
March 26, 2013 — Eating a breakfast rich in protein significantly improves appetite control and reduces unhealthy snacking on high-fat or high-sugar foods in the evening, which could help improve the diets of more ... > full story -
Regulation Recommendations So That Biofuel Plants Don’t Become Weeds
March 26, 2013 — In the United States, only species listed on state or federal noxious weed lists are regulated, and those lists are often biased toward species that affect agricultural crops. Conversely, invasive ... > full story -
Fruit Flies Fed Organic Diets Are Healthier Than Flies Fed Nonorganic Diets, Study Finds
March 26, 2013 — Fruit flies fed an organic diet recorded better health outcomes than flies fed a nonorganic diet, according to a new study. Researchers found that fruit flies raised on organic foods performed better ... > full story -
Latest Genomic Studies of Wheat Sheds New Light on Crop Adaptation and Domestication
March 26, 2013 — The latest genomic studies of wheat sheds new light on crop adaptation and domestication. The two projects sequenced and analyzed two ancestral wheat genomes of Triticum urartu and Aegilops tauschii, ... > full story -
Unique Mechanisms of Antibiotic Resistance Identified
March 26, 2013 — Microbiologists have identified mechanisms of antibiotic resistance in a clinical isolate of E. coli resistant to carbapenems, a class of “last resort” antibiotics. The new study found ... > full story
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