In the News
Complex Gene Interactions Account For Autism Risk
Using a novel analysis of the interactions among related genes, Duke University Medical Center researchers have uncovered some of the first evidence that complex genetic interactions account for autism risk. Ecosytem Modeling: Novel Approach To Incorporate Nontrophic Interactio
Most ecological theories deal with simple consumer--resource interactions. Scientists now provide a novel approach to incorporate nontrophic interactions, such as pollination and habitat modification, in ecosystem models, which allows them to study the dynamics of complex interaction webs. Their model adds nontrophic interactions to a food web in the form of modifications of trophic interactions. It also tracks nutrient fluxes in the food web and hence satisfies the principle of mass conservation. Toward a less expensive version of the anti-flu drug Tamiflu
Scientists have developed an alternative method for producing the active ingredient in Tamiflu, the mainstay for fighting H1N1 and other forms of influenza. The new process could expand availability of the drug by reducing its cost, which now retails for as about $8 per dose. Wired's Favorite Sci-Fi Flicks of All Time — Star Wars
Our favorite science fiction movies ever, part deux. Look 'em over and add a part deux of your own.
 Most useless machine ever
The most useless machine ever has rapidly become the internet’s first viral hit of the New Year. Essentially, it’s a little wooden box with a switch, but you’ve got to watch the video to see it in action:But, of course, it’s anything but a useless machine, it’s the embodiment of at least one principle of [...]Most useless machine ever is a post from: Sciencebase Science Blog NPR: Church &State
Collection of audio files of National Public Radio (NPR) programs on politics and moral values, evangelicals in politics, faith-based leadership, and other topics related to the intersection of religion and politics. Covers topics in the United States and in other countries. Diabetes Risk Factors Develop Earlier In Women Than Men
The 'diabetes clock' may start ticking in women years in advance of a medical diagnosis of the disease, new research has shown. Epidemiologists at the University at Buffalo have found that newly identified risk factors for diabetes found in the blood, such as markers of endothelial dysfunction, chronic sub-acute inflammation and blood clotting factors, are present early on in women who eventually progress from normal glucose status to the pre-diabetic condition. Chemotherapy Options Improve For Patients With Advanced Colorectal Can
For the first time, researchers have shown that a chemotherapy regimen of capecitabine plus oxaliplatin (CAPOX) is as safe and effective as infusional 5-fluorouracil/folinic acid plus oxaliplatin (FUFOX) in the first-line treatment of metastatic colorectal carcinoma (MCRC). The findings are reported today at the 2nd ESMO Scientific &Educational Conference (ESEC) in Budapest, Hungary. Omega-3 Fatty Acids: A Way To Improve Heart Health
While a heart-healthy diet has become synonymous with plenty of fruits and vegetables and little fat and cholesterol, there's more to the story. Omega-3 fatty acids should be part of a heart-healthy diet, too, according to a recent article. Omega-3 fatty acids are a form of polyunsaturated fat important to overall health. Message To The Elderly: It's Never Too Late To Prevent Illness
A new study has an important message for the elderly: It's not too late to improve your health through diet and exercise, even if you've had an unhealthy lifestyle in the past! The report surveyed scientific literature and found that adults, 65 and older, can have significant health improvements with simple and realistic lifestyle changes. It found that risk can be reduced for many diseases--including obesity, cancer, cardiovascular disease and osteoporosis.
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