Eating high-fat meal raises blood's proinflammatory factors; vitamins E, C counter response
...iabetes Association. "A meal high in calories and fat caused an increase in inflammatory markers that la...ds. These studies also showed that both sugar and fat caused a reduction in the ability of vessels to expand and contract in response to changes in blood ...Diet and walking lead to weight loss and metabolic control for type 2 diabetes, says Pitt
...ng the study period. "The diet focused on reducing fat and calories. The exercise program consisted of walking, which gradually increased to 45 minutes a day for five to six days each week," said Pat Harper, R.D., principal investigator of the study from the division of endocrinology at the University of...Androgen therapy boosts muscle strength for older men
...age, they not only lose muscle mass, but they gain fat around the middle, putting them at greater risk fo...limbs and throughout the body, while the amount of fat carried in the trunk and throughout the body decreased. Schroeder and colleagues plan to include wom...Lean ground beef fortified with soybean phytosterols lowers cholesterol
...rtified lean ground beef may be a healthier, lower fat alternative to other phytosterol-supplemented food...ed, the margarine spreads add 12-27 g/day of extra fat to the diet without providing any other nutritional benefit. The authors point out that ground beef ...Less inflammation, better heart health in physically fit females
...sure of body composition that correlates with body fat in most people. People with BMI values from 18.5 to 24.9 are healthy; from 25.0 to less than 30.0 are overweight; and 30.0 or greater are considered obese. Average CRP in women with a healthy BMI was 0.19 mg/dL, in overweight women 0.34 mg/dL and i...Fish-rich tribal diet linked with low leptin levels
... American Heart Association. Leptin is secreted by fat tissue. In humans, leptin is a satiety factor, wh...the African populations in this study, higher body fat was not clearly associated with increased leptin levels. "Regardless of body fat or body mass inde...Weight loss likely gain from exercise study
...ising at the later menstrual phase could burn more fat and help women to feel less tired. "Results sugges... an energy source to support exercise. The use of fat in aerobic activity provides a more efficient delivery of energy, and results in fewer waste product...Exercise lowers levels of blood estrogens
...who lost more than 2 percent of their initial body fat had a 14 percent decrease in estradiol levels. Con...en after menopause, although they make it in their fat cells instead of in their ovaries. Women who have high blood-estrogen levels after menopause have a ...Study shows flavored milk gives kids more calcium but not fat & calories
... form they'll actually drink, without adding extra fat and sugar to their diets. Children who consume flavored milk have higher calcium intakes than those who don't, according to a University of Vermont (UVM) study published in late May in the Journal of the American Dietetic Association (JADA). The stud...Investigators stop part of drug-taking in Women's Health Initiative
...ysterectomy. Other groups test the effect of a low fat diet -- less than 20 percent of calories from fat -- on breast and colon cancer and heart disease, and the effect of calcium and vitamin D supplements...Although gender response to HIV therapy is similar, women experience more side effects
...hy (10.8% vs. 2.0%). Lipodystrophy is a defect in fat metabolism that can result in a loss of subcutaneous fat and/or an altered distribution of body fat. The researchers also correlated response to therapy with...Computerized phone chats can motivate couch potatoes
...tary and had unhealthy diets (for example, high in fat and processed foods). Half of the group received an automated telephone intervention focused on enhancing motivation to engage in moderate-intensity physical activity, such as walking. The other half, a comparison group, received an intervention desi...School program reduces risk of obesity, disease in border community
...ivity during physical education classes, decreased fat in school meals, and decreased sodium in school br... revealed improvement, with a trend toward reduced fat and sodium content of meals served. Most schools eventually met or closely approximated the program ...Researchers identify brain pathway to explain how Fenfluramine causes weight loss
...riety of other signals of energy stores, including fat mass and nutrient digestion signals from the gut," adds Cowley. "This study shows how crucial these circuits are for the brain to integrate signals from the body, and shows how fenfluramine can change the interpretation of those signals." On the basi...Soy protein in the diet produces health benefits, regardless of isoflavone content
...ins et al. compared the effects of a low-saturated fat control diet, and soy-protein diets with either a ... blood lipid profiles even after dietary saturated fat consumption was maximally reduced....Wine drinkers have healthier lifestyles
...referred wine consistently consumed less saturated fat and cholesterol, smoked less, and exercised more than those who preferred beer, spirits, or had no preference. Abstainers, who made up 20% of the subjects, have been shown in previous studies to have higher disease and death rates than moderate drink...UB researcher observes strong statistical correlation between prevalence of diabetes, air pollution
...ts, such as dioxins, are being concentrated in the fat of obese people and these then may contribute to the development of diabetes. That is the hypothesis." Lockwood became interested in a possible correlation between diabetes and air pollution while examining the Toxics Release Inventory (TRI), a li...New P.E. study demonstrates vigorous exercise can lower adolescents body fat, blood pressure
...ts have shown they can control the children's body fat and lower their blood pressure. Positive results ...ke many parts of the country -- tend to be high in fat and that physical activity of rural children is less than that of children from urban areas." Resea...Substance found in sharks could lead to weight loss drug, research shows
...But the really remarkable thing was that they lost fat instead of muscle, and they experienced no decrease in their metabolism." Many diets are unsuccessful because when people eat less, their bodies compensate for the reduced caloric intake by slowing metabolism; these people also tend to lose muscle a...Researchers identify pathway that helps keep weight in check
...ow and the second, a high-calorie diet loaded with fat and sugar. According to the authors, the chow-base...witched on' as soon as they were fed diets high in fat and calories," he notes. "The betaAR pathway has been proposed to exist for many years, but previous...