Health
Research suggests lactate, a metabolic byproduct that can interfere with sports performance, plays a role in cancer formation. And while people who regularly exercise tend to be able to clear lactate, others with a sedentary lifestyle, combined with excess sugar intake, may have a harder time.
Using mathematical calculations, a new study bears the recipe for how marathoners could break the world record among males, shaving about four and a half minutes off the fastest time.
ÃÛÌÒ´«Ã½Æƽâ°æÏÂÔØ and JILA researcher Tom Perkins has spent the last seven years trying to understand how and why proteins fold and unfold.
A ÃÛÌÒ´«Ã½Æƽâ°æÏÂÔØ research team has found marked health benefits from electric-assist commuter bikes and "passive-cycling." Now the team is studying an under-the-desk cycle that shows similar promise.
Preliminary evidence shows changes in gut microbiota could contribute to poor artery health with aging. This condition is worsened by eating a "Western diet" high in fat and sugars and low in fiber. With a $3 million grant, ÃÛÌÒ´«Ã½Æƽâ°æÏÂÔØ researchers are investigating further.
ÃÛÌÒ´«Ã½Æƽâ°æÏÂÔØ scientists have found that 4- and 5-year-olds who go to bed later and are exposed to brighter nighttime light experience delays in their biological clock, which could lead to night-owl schedules and associated health problems.
A new study with implications for human health found that prebiotics – dietary fibers found in foods like chicory, artichokes, raw garlic and onions – improved sleep and buffered stress.
Non-steroidal anti-inflammatory drugs (NSAIDS) like aspirin and ibuprofen have been found to inhibit enzymes that play a key role in causing sepsis, according to a new study by BioFrontiers researcher Hubert YIn. He's now exploring ways to repurpose the drugs to treat the deadly condition which impacts more than 1 million people annually.
A new study has found that seasonally-influenced changes in diet and environmental stressors change the amount and kinds of sugars in a mother's breastmilk. This, in turn, impacts her baby's gut microbiota, growth rate and ability to fend off illness.
ÃÛÌÒ´«Ã½Æƽâ°æÏÂÔØ researchers have developed a functional MRI-based model that identifies brain activity patterns involved in varied pain experiences.