A frog's life is food for thought
Starvation, malnutrition and re-feeding can have deadly consequences for humans and most animals but not Australia's green-striped burrowing frog. PhD student Rebecca Cramp from The University of Queensland has found that unlike most animals, which can't digest food after long periods of starvation, the green-striped burrowing frog is able to absorb nutrients 40 percent more effectively a...Different microarray systems more alike than previously thought
A multicenter comparison of equipment that can analyze the expression of thousands of genes at once to create a genetic "fingerprint," suggests these different microarray technologies are more alike than once thought. Published in the May 2005 issue of Nature Methods, the study provides new hope that the mounds of information generated by these systems might actually be comparable, even t...Oceans more vulnerable to agricultural runoff than previously thought, study finds
Researchers have long suspected that fertilizer runoff from big farms can trigger sudden explosions of marine algae capable of disrupting ocean ecosystems and even producing "dead zones" in the sea. Now a new study by Stanford University scientists presents the first direct evidence linking large-scale coastal farming to massive algal blooms in the sea. Writing in the March 10 issue of th...Atmosphere may cleanse itself better than previously thought
A research team from Purdue University and the University of California, San Diego has found that the Earth’s atmosphere may be more effective at cleansing itself of smog and other damaging hydrocarbons than was once thought. Scientists, including Joseph S. Francisco, have learned that some naturally occurring atmospheric chemicals react with sunlight more effectively than previously thou...Chronic Sinus Infection Thought To Be Tissue Issue, Mayo Clinic Scientists Show It's Snot
Mayo Clinic researchers have found that the cause of chronic sinus infections lies in the nasal mucus -- the snot -- not in the nasal and sinus tissue targeted by standard treatment. The findings will be published in the August issue of Journal of Allergy and Clinical Immunology and "This strikingly teaches against...Sonic Foundry posts explosive growth, though still operating at a loss
Revenue for 2005 was $8.3 million, compared to last year's $4.4 million. The company still had a $4.2 million net loss, a slight improvement over last year's $5.4 million los...Act 255 heats up angel investment in 2005, though VC involvement lags
Wisconsin's decision to give tax credits to investors in early-stage companies has shown results in its first calendar year, especially for individual investors. Angel investors have so far applied for $1.8 million of the $3 million in available tax credits for 2005, state Department of Commerce figures show. But of the $3.5 million in tax credits available to venture capitalists, almost...Though Weakening, Biotech IPO Market Still Viable, Burril & Co. Says
These lists allow me to arrange information into tidy boxes in some meaningful order for others (or at least to make better sense out of the information for myself). While my list propensity didnt come from David Letterman, his show enlightened me about how li...Reading Tommy Thompson's diary: Imagining unspoken thoughts about 2008
Well, after all those years of living on government pay, I'm finally banking a few bucks. I'm president of one company, on the board of directors for a few others, and getting paid by a law firm and an accounting firm - all at the same time. People are even hiring me to speak, which might surprise those folks who poked fun at "the old Tommy."<br...Though pharma growth slides, blockbusters reach new record
Let's take a look at how the market did. This is according to the estimates of IMS Health, a pha...Genetic Pills A Future Thought
Researchers are now finding new ways to deliver gene therapy without using viruses as carriers. Researchers are using lipids, oily molecules that can form a protective complex around DNA, to do the// same job as a virus. The lipids protect the DNA and help it get into the target cell. The approach could eventually make gene therapy treatments that are stable enough to take as a pill. G...Antidepressant Medication Leading To Suicidal Thoughts
The antidepressant Seroxat has been linked to increased suicide attempts among adults and it has been suggested that appropriate warning should be given to doctors and patients regarding this peculiar adverse effect of the drug. // The drug has already been banned for use in children and adolescents due to an increased risk of self-harm. The above study was conducted in a group of 916...Soy Benefits May Not Be As Much As Thought Before
Researchers from HHS’ Agency for Healthcare Research and Quality had reported that the benefits of soybean on health may have been overrated, as the reported health benefits from this product are too less. Daily consumption of soy protein found in tofu // and other soybean products may result in a small reduction in low-density lipoprotein (LDL, known as bad cholesterol) and triglyceri...Asthma aggravated by thought processes
The mere mention of a stressful word like "wheeze" can activate two brain regions in asthmatics during an attack, and this brain activity may be associated with more severe asthma symptoms, according to a new study by researchers. // The study reveals a functional link between emotion processing centers in the brain and certain physiological processes relevant to disease. Previous studi...Mice With Human Thought Processes Could Be Developed In The Future
The most popular movie ‘Stuart Little’ may no longer be a representation of wild imagination alone. It has been proved from experiments// that it is technically possible to genetically engineer such mice with the currently available scientific techniques. It has now been found that human embryonic stem cells claimed to have innumerable health benefits can be made functional inside a...