Lycopene slows human prostate tumour growth in mice and combined with vitamin E is even better
...ow or high doses may not work and that there is an optimal dose between the two extremes." The study showed that the lycopene and vitamin E were effectively taken up in the mice prostates in the same form as they are in humans, said Dr. Limpens. Dr. Limpens said the findings seem promising, but it was early...Winning combination to build bone density in children
...calcium intake and vigorous exercise is the key to optimal increases in bone density. Few studies have examined the interactive effects of calcium intake and activity, especially ones that differentiate between the types of activity that most positively affect bone density. But the study "Interactive eff...Virginia Tech professor honored with DeLaval Award
...a quality environment. It provides dairy producers optimal technology and comprehensive service. Consistently ranked by the National Science Foundation among the top 10 institutions in agricultural research, Virginia Tech's College of Agriculture and Life Sciences offers students the opportunity to learn fr...Green tea research leads to gum and other products
...e suggests chewing a piece at least 15 minutes for optimal health benefits. Mints and skin-care products will be on store shelves soon, he said, noting that fitness leader Denise Austin is creating a signature brand of green-tea skin care products and cosmetics for CCA Industries....Other highlights in the September 1 JNCI
... this new method may be able to help determine the optimal dose of interferon alfa for patients undergoing immunotherapy. Contact: Michelle Gailiun, Ohio State University, 614-293-3737, gailiun-1@medctr.osu.edu Scientists Outline Best Methods for Determining Health Benefits of Diet and Exercise C...Regular physical activity really does boost immune system in older men
...cal activity is associated with maintaining a more optimal T cell-mediated response and that the DTH measure could have an important clinical implication because reductions in DTH is a predictor of mortality in the elderly and is a determinant of infectious disease risk. Furthermore, the researchers said "ma......therapy, which seeks to deliver drug treatments at optimal body times. A new study by Hiroki R. Ueda (Laboratory for Systems Biology, RIKEN Center for Developmental Biology; Kobe, Japan) and colleagues has provided proof of principle that just such a display of individual body time may one day possible. The ...Excess thyroid hormone harmful to fetus
...l environment to an unaffected fetus but less than optimal thyroid hormone levels to a fetus harboring the mutation. Scientists now know of more than 200 families with this syndrome. One of the best studied is an extended family in the Azores, a cluster of small islands about 900 miles west of Portugal. In...Parasitic cowbirds thrive with a less ruthless strategy than cuckoos
...r shoulder host eggs out of the nest to obtain the optimal two nestmates. He also studies cowbird parasitism at Point Reyes on the coast just north of San Francisco and at Mono Lake in eastern California....NHGRI adds 18 organisms to sequencing pipeline
...stablished an analysis group to help determine the optimal number of species and/or depth of sequence coverage for identifying conserved genome sequences. The analysis group's work will be ongoing, and the participants will continue to evaluate the new sequence data as they are generated to assess how NHGRI'...Wheelchairs biomechanics, prosthetic development
...t must be taken into account in the search for the optimal regulation of the user-to-chair interface. The Smart Wheelchair Component System provides mobility for people with severe disability , pg 429 This article describes the development and evaluation of a prototype of the Smart Wheelchair Component Sy...Study reveals surprising 'remodeling' property of gene regulation process
...e turned off when yeast are subjected to less than optimal growing conditions. This chromosomal remodeling discovered in yeast likely is directly translatable to the more complicated mammalian genome, the researchers said. "The entire machinery required to package DNA and express genes in yeast is very simil...New framework for biodiversity conservation
... in complex processes to design blueprints for the optimal configurations of protected area networks. Ironically, the authors of the new study - leading mathematicians and conservation planners are the very people who have been at the forefront of these modeling efforts. Frustrated with continued species lo...University of Pittsburgh medical center among first to implant heart assist device
...ith end-stage heart failure who, despite receiving optimal treatment, have a life expectancy of less than two years and are not viable candidates for heart transplantation. "I never thought this day would be possible," said Mr. Didion. "I am so grateful to the dedicated staff at UPMC. If it weren't for the......le requires international collaboration, early and optimal exchange of information, good quality translational research, efficient drug development and large prospective clinical trials. Three of the world's leading cancer organisations: The European Organisation for Research and Treatment of Cancer; Th...Researchers discuss revised Food Guide Pyramid and what it will mean for the food industry
...ls and snacks for their inherent nutrient density, optimal nutrient ratios and bioavailability of those nutrients. A food guide system is important for the purposes of education, food planning for groups and subpopulations, and to provide an infrastructure upon which to systematically base food choices, note...Carnegie Mellon neuroscientist develops tool to image brain function at the cellular level
...tween forces that maintain neural firing within an optimal range and those that strengthen particular connections between cells, thought to underlie learning," Barth said. The fosGFP mouse is a broadly applicable tool for many neuroscientists, according to Barth, who has patented the mouse and licensed it co...Most Americans not sure about the sources of high cholesterol
... 27 percent of those people actually knew that the optimal level for LDL cholesterol is less than 100mg/dL. "The cholesterol awareness gap that is seen in this survey can and should be remedied," says Bonna Kol, executive director of Mended Hearts, a volunteer organization affiliated with the American Heart...Leading scientists design new framework for biodiversity conservation
... in complex processes to design blueprints for the optimal configuration of protected area networks. Ironically, the authors of the new study - leading mathematicians and conservation planners are the very people who have been at the forefront of these modeling efforts. Frustrated with continued species los......he normal gene activity. Dr. Fei wants to find the optimal degree of activity. He and his co-investigator, Dr. Ganapathy, already are working on a knockout mouse that has half the normal Indy activity so they can look at the impact on longevity in mice that usually live two years instead of a few weeks. To ...