Probiotics -- friendly bacteria found in supplements and some yogurts -- don't prevent childhood asthma, but they may provide other health benefits, according to a new study. Researchers in Canada found that taking probiotics during ...
Tags: probiotics, childhood asthma, friendly bacteria, yogurt
As experts continue to sound alarm bells about the rising resistance of microbes to antibiotics used by humans, the U.S. Food and Drug Administration on Wednesday announced it was curbing the use of the drugs in livestock nationwide. "FDA ...
Tags: antibiotics, FDA, animal health, antimicrobials
If you were to switch from vegetarianism to meat-eating, or vice-versa, chances are the composition of your gut bacteria would also undergo a big change, a new study suggests. The research, published Dec. 11 in the journal Nature, showed ...
Tags: gut bacteria, change in diet, animal-based diet, plant-based diet
A new study finds nearly one in four healthcare workers' hands were contaminated with Clostridium difficile spores after routine care of patients infected with the bacteria. The study was published in the January issue of Infection Control ...
If grassland is managed intensively, biodiversity typically declines. A new study led by Bernese plant ecologists shows that it is rare species that suffer the most. These negative effects could be reduced, if farmers varied the intensity ...
Tags: grassland, biodiversity, intensity of land, land-use intensity
One of the most widely known compounds on Earth is carbon dioxide, or CO2. We learn as children that CO2 is a key component of photosynthesis, the process by which plants, algae, and bacteria convert light into energy. This reaction is part ...
Tags: carbon dioxide, CO2, global carbon cycle, photosynthesis, study of CO2
It won't all harm you, but some of it might. That's the caveat in the latest Consumer Reports analysis of tests on raw chicken breasts purchased at retailers nationwide. The analysis found that 97 percent of tested chicken breast samples ...
Tags: raw chicken breasts, intestinal bacteria, food safety, E.coli
Researchers say they've discovered why infants who live in homes with a dog are less likely to develop asthma and allergies later in childhood. The team conducted experiments with mice and found that exposing them to dust from homes where ...
Last week, the Food Standards Agency (FSA) in the U.K. published its Forward Evidence Plan for 2014, outlining priorities for the coming year. The plan is meant to draw the attention of potential research funders and inform stakeholders. ...
Tags: Agriculture, Food, Food Safety
The indiscriminate use of antibiotics by the agriculture and aquaculture industries poses a threat to public health, but a Canadian expert suggests a user fee. Aidan Hollis, an economics professor at the University of Calgary, and ...
A single strain of antibiotic-resistant E. coli bacteria has become the main cause of bacterial infections in women and the elderly worldwide over the past decade and poses a serious health threat, researchers report. Along with becoming ...
Tags: E.coli bacteria, bacterial infections, antibiotic-resistant, sepsis
In a new position statement, U.S. pediatricians say raw milk and cheeses are simply too risky for infants, children and pregnant women. The statement by the American Academy of Pediatrics, published online Dec. 16 in the journal ...
Tags: raw milk, cheeses, infants, pregnant women, children
Potentially harmful bacteria was found on 97 percent of chicken breasts bought at stores across the United States and tested, according to a new study. And about half of the chicken samples had at least one type of bacteria that was ...
Tags: chicken breasts, harmful bacteria, food health, food safety
Winter can be a difficult time for people with allergies, but they can take steps to reduce their exposure to indoor triggers such as mold spores and dust mites, experts say. "During the winter, families spend more time indoors, exposing ...
'The Big Thaw' Turkeys must be kept at a safe temperature during "the big thaw." While frozen, a turkey is safe indefinitely. However, as soon as it begins to thaw, any bacteria that may have been present before freezing can begin to grow ...
Tags: Agriculture, Food, turkey