Tag Archives: university of missouri

Relationships More Important than Genetic Ties When Deciding Who Cares for Aging Family Members, MU Researchers Say

By Guest PostOctober 22, 2011Scienceamerica, americans, divorce and remarriage, elderly population, genetic ties, hypothetical caregiving scenarios, Japan, kyoto, lawrence ganong, marilyn coleman, pew research report, university of missouri

*Divorce and remarriage affect beliefs about who should care for elder relatives*

COLUMBIA, Mo. – America’s elderly population will nearly double by 2050, according to a Pew Research report. As baby boomers enter retirement, concern exists as to who will care for them as they age. Traditionally, children have accepted the caregiving responsibilities, but those caregiving roles are becoming blurred as more families are affected by divorce and remarriage than in previous decades. Now, University of Missouri researchers have found that relationship quality trumps genetic ties when determining caregiving obligations.

Lawrence Ganong, a professor and co-chair in the MU Department of Human Development and Family Studies in the College of Human Environmental Sciences (HES), studied how divorce and remarriage affect beliefs about who should care for aging relatives. He found that relationship quality, a history of mutual help, and resource availability influence decisions about who cares for parents and stepparents. (more…)

“Drunkorexia:” A Recipe for Disaster

By Guest PostOctober 17, 2011Healthaddiction, alcohol consumption, cheers, college students, drunkorexia, eating disorders, heavy alcohol consumption, kenneth sher, kim dude, metabolize alcohol, motivations for drunkorexia, mu wellness resource center, public health, rachel winograd, save them for drinking, teens, university of missouri, victoria osborne

*MU study finds disordered eating combined with heavy drinking is common among college students*

COLUMBIA, Mo. – It is well known that eating disorders are common among teens and college students. Heavy alcohol consumption is another well-known unhealthy habit of this age group. A new study from the University of Missouri shows that when college students combine these two unhealthy habits, their long-term health may be affected. “Drunkorexia” is a new term coined by the media to describe the combination of disordered eating and heavy alcohol consumption.

Victoria Osborne, assistant professor of social work and public health, examined the relationship between alcohol misuse and disordered eating, including calorie restriction and purging. Researchers found that 16 percent of those surveyed reported restricting calories to “save them” for drinking. Of the respondents, about three times as many women reported engaging in the behavior than men. Motivations for “drunkorexia” include preventing weight gain, getting intoxicated faster and saving money that would be spent on food to buy alcohol. (more…)

MU Researchers Find New Insight into Fatal Spinal Disease

By Guest PostOctober 2, 2011Health, Scienceamyotrophic lateral sclerosis, cells, degeneration of skeletal muscles, duchenne muscular dystrophy, dysfunctions of the synapses, global neurofilament alterations, human disease, jeffrey m dale, michael garcia, motor neurons, protein deficiency, sma, spinal muscular atrophy, system, treatments for muscular dystrophy, university of missouri, virginia garcia

*Discovery could lead to treatments for muscular dystrophy and ALS*

COLUMBIA, Mo. – Researchers at the University of Missouri have identified a communication breakdown between nerves and muscles in mice that may provide new insight into the debilitating and fatal human disease known as spinal muscular atrophy (SMA).

“Critical communication occurs at the point where nerves and muscles ‘talk’ to each other. When this communication between nerves and muscles is disrupted, muscles do not work properly,” said Michael Garcia, associate professor of biological sciences in the College of Arts and Science and the Christopher S. Bond Life Sciences Center. “In this study, we found that delivery of ‘the words’ a nerve uses to communicate with muscles was disrupted before they arrived at the nerve ending.” (more…)

MU Study Finds Quitting Smoking Enhances Personality Change

By Guest PostSeptember 19, 2011Healthandrew littlefield, anti smoking efforts, kenneth j sher, key elements of smoking, neuroticism, over long term negative consequences, personality, relationship of genetic and environmental factors, smoking, tobacco use, university of missouri

COLUMBIA, Mo. – University of Missouri researchers have found evidence that shows those who quit smoking show improvements in their overall personality.

“The data indicate that for some young adults smoking is impulsive,” said Andrew Littlefield, a doctoral student in the Department of Psychology in the College of Arts and Science. “That means that 18-year-olds are acting without a lot of forethought and favor immediate rewards over long term negative consequences. They might say, ‘I know smoking is bad for me, but I’m going to do it anyway.’ However, we find individuals who show the most decreases in impulsivity also are more likely quit smoking. If we can target anti-smoking efforts at that impulsivity, it may help the young people stop smoking.” (more…)

Trust in Your Neighbors Could Benefit Your Health, MU Study Shows

By Guest PostSeptember 4, 2011Culture, Healtheileen bjornstrom, Health, human beings, local community, los angeles, relative position, stress and negative emotions, trust of neighbors, trust your neighbors, university of missouri

COLUMBIA, Mo. – Here’s an easy way to improve your health: trust your neighbors. A new study from the University of Missouri shows that increasing trust in neighbors is associated with better self-reported health.

“I examined the idea of ‘relative position,’ or where one fits into the income distribution in their local community, as it applies to both trust of neighbors and self-rated health,” said Eileen Bjornstrom, an assistant professor of sociology in the MU College of Arts and Science. “Because human beings engage in interpersonal comparisons in order to gauge individual characteristics, it has been suggested that a low relative position, or feeling that you are below another person financially, leads to stress and negative emotions such as shame, hostility and distrust, and that health suffers as a consequence. While most people aren’t aware of how trust impacts them, results indicated that trust was a factor in a person’s overall health.” (more…)

University of Missouri Completes First Drought Simulator

By Guest PostAugust 21, 2011Environment, Scienceactual drought conditions, and soil types, bob sharp, bradford research and extension center, cafnr, college of agriculture, commercial crops, crop species, delta research center, drought simulators, droughts, east of columbia, effects of water deficiency on crops, effects on agriculture, famine, farmers, felix fritschi, food and natural resources, food costs, genetics, plant breeding, plant insect and plant disease interaction, plant responses to drought, plant root biology, portageville, real world, real world application of scientific research, soil biology, soil physics, university of missouri, variety of environments, water quality

*Drought simulator will enable in-depth testing under real-world conditions*

COLUMBIA, Mo. – Historically, droughts have had devastating effects on agriculture, causing famine and increasing consumer food costs. Now, researchers at the University of Missouri College of Agriculture, Food and Natural Resources (CAFNR) have completed two drought simulators designed to test the effects of water deficiency on crops. The simulators are located at the University of Missouri’s Bradford Research and Extension Center east of Columbia.

The simulators, part of a $1.5 million Missouri Life Sciences Research Board grant, are essentially mobile greenhouses measuring 50 feet by 100 feet. To simulate drought, researchers move the greenhouses over plants when it is raining and move them away from plants when it is sunny. A test plot of the same plants will be kept next to the simulator to provide a comparison. The drought simulators will increase the real-world application of scientific research, as they allow researchers to more closely mimic actual drought conditions. (more…)

‘Chinese Households Save More than American Households’

By Guest PostAugust 12, 2011Economy2008 survey of chinese consumer finance and investor education, american 2007 survey of consumer finances, american households, China, chinese and american households, chinese culture, chinese households, global economy, global households, households, recent chinese economic reforms, rui yao, saving money, savings habits of households, two countries, united states, university of missouri, world most powerful economies

*Saving motives a major factor in increased household savings*

COLUMBIA, Mo. – With the global economy in a state of unrest, saving money seems to be an obvious strategy for households to protect themselves. But are global households saving enough? Researchers at the University of Missouri have compared savings habits of households from two of the world’s most powerful economies: China and the United States. Rui Yao, an assistant professor in the personal financial planning department in the College of Human Environmental Sciences at the University of Missouri, found that urban Chinese households, on average, save much more than American households. She says the difference stems from saving motives.

“Saving is one of the critical tools that households utilize to achieve financial goals and to improve financial well-being,” Yao said. “By looking at saving motives for households in each country, we hope to explain the difference in saving rates across these two countries.” (more…)

Even with Regular Exercise, People with Inactive Lifestyles More at Risk for Chronic Diseases, MU Researchers Say

By Guest PostAugust 4, 2011Healthamericans, centers for disease control and prevention, chronic liver condition, diabetes, fatty liver disease, good health, high caloric food, inactive lifestyles, john thyfault, literature, muscle strengthening activity, nafld, new epidemic, nonalcoholic fatty liver disease, obesity, primary cause of chronic diseases, rate of metabolic dysfunction in americans, researchers, scott rector, type 2 diabetes, university of missouri, weekly exercise

COLUMBIA, Mo. – According to the Centers for Disease Control and Prevention, 25 percent of Americans have inactive lifestyles (they take fewer than 5,000 steps a day) and 75 percent do not meet the weekly exercise recommendations (150 minutes of moderate activity each week and muscle-strengthening activity twice a week) to maintain good health. After reviewing recent literature, University of Missouri researchers contend that physical inactivity is the primary cause of chronic diseases such as diabetes, obesity and fatty liver disease and that even people who set aside time for exercise regularly but are otherwise sedentary, may not be active enough to combat these diseases. Inactivity, in addition to the availability of high-caloric food has led to an increased rate of metabolic dysfunction in Americans. (more…)