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Natural Compound Mitigates Effects of Methamphetamine Abuse, University of Missouri Researchers Find

By Guest PostNovember 26, 2013Healthalzheimer's disease, behavioral impairments, bond life, brain, colored vegetables, dennis miller, disease research, dopamine level, drug addiction, effects, grace y sun, hyperactivity, methamphetamine abuse, mizzou advantage, model, natural compound, neurodegenerative disorders, neurological, neurotransmitter dopamine, parkinsons disease, resveratrol containing products, sciences center, stroke, sustainable energy, university of missouri

COLUMBIA, Mo. – Studies have shown that resveratrol, a natural compound found in colored vegetables, fruits and especially grapes, may minimize the impact of Parkinson’s disease, stroke and Alzheimer’s disease in those who maintain healthy diets or who regularly take resveratrol supplements. Now, researchers at the University of Missouri have found that resveratrol may also block the effects of the highly addictive drug, methamphetamine.

Dennis Miller, associate professor in the Department of Psychological Sciences in the College of Arts & Science and an investigator with the Bond Life Sciences Center, and researchers in the Center for Translational Neuroscience at MU, study therapies for drug addiction and neurodegenerative disorders. Their research targets treatments for methamphetamine abuse and has focused on the role of the neurotransmitter dopamine in drug addiction. Dopamine levels in the brain surge after methamphetamine use; this increase is associated with the motivation to continue using the drug, despite its adverse consequences. However, with repeated methamphetamine use, dopamine neurons may degenerate causing neurological and behavioral impairments, similar to those observed in people with Parkinson’s disease. (more…)

Gold Nanoparticle Prostate Cancer Treatment Found Safe in Dogs, MU Study Shows

By Guest PostOctober 16, 2012Healthancer death, bodily function, cancer, cancer patient, cause, chemotherapy, clinical trial, dose, efficient way, gold nanoparticle, human patient, kattesh katti, missouri, mizzou advantage, one health, one medicine area, prostate cancer, prostate tumor, radioactive, reduction, sandra axiak bechtel, side effect, toxic, travel, treatment, tumor, tumor volume, university, us men, vital organ

New treatment may have fewer side effects than traditional cancer therapy

COLUMBIA, Mo. — Currently, large doses of chemotherapy are required when treating certain forms of cancer, resulting in toxic side effects. The chemicals enter the body and work to destroy or shrink the tumor, but also harm vital organs and drastically affect bodily functions. Now, scientists at the University of Missouri have proven that a new form of prostate cancer treatment that uses radioactive gold nanoparticles, and was developed at MU, is safe to use in dogs. Sandra Axiak-Bechtel, an assistant professor in oncology at the MU College of Veterinary Medicine, says that this is a big step for gold nanoparticle research.

“Proving that gold nanoparticles are safe to use in the treatment of prostate cancer in dogs is a big step toward gaining approval for clinical trials in men,” Axiak-Bechtel said. “Dogs develop prostate cancer naturally in a very similar way as humans, so the gold nanoparticle treatment has a great chance to translate well to human patients.” (more…)

For Young Adults, Appearance Matters More than Health, MU Research Suggests

By Guest PostAugust 13, 2012Culture, General, Healthappearance, carlia francis, college age, food environment, good nutrition, healthful choice, interactive play, maría len rios, mizzou advantage, nutrition 101, professor of theater, self image, societal message, suzanne burgoyne, unattainable figure, university of missouri, young adults

Research inspires interactive theater, opens dialogue

COLUMBIA, Mo. –When it comes to college-age individuals taking care of their bodies, appearance is more important than health, research conducted at the University of Missouri suggests. María Len-Ríos, an associate professor of strategic communication, Suzanne Burgoyne, a professor of theater, and a team of undergraduate researchers studied how college-age women view their bodies and how they feel about media messages aimed at women. Based on focus group research findings, the MU team developed an interactive play about body image to encourage frank discussions about conflicting societal messages regarding weight, values and healthful choices.

“During our focus group conversations, we learned that young people don’t think about nutrition when it comes to eating,” Len-Ríos said. “They think more about calorie-counting, which isn’t necessarily related to a balanced diet.” (more…)

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Natural Compound Mitigates Effects of Methamphetamine Abuse, University of Missouri Researchers Find

Gold Nanoparticle Prostate Cancer Treatment Found Safe in Dogs, MU Study Shows

For Young Adults, Appearance Matters More than Health, MU Research Suggests