Fungal factories may save hemlock forests
...-value plants, like natural forests. "We're not going to eradicate the adelgid," Costa says. "The best-case scenario for an insect-killing fungi is you inoculate the environment and get disease outbreaks to start cycling. The idea is to reduce the pest population to a level that is manageable, allowing ...UCLA: How does your brain respond when you think about gambling or taking risks?
...ial losses, we can predict how risk-averse you are going to be in your choices," said study co-author Russe...h better than what she has. "She's probably not going to leave for something that's only moderately better," Tom said. "She needs to know it's going to be...Genes and genius: Researchers confirm association between gene and intelligence
...appear to influence IQ. But this single gene isn't going to be the difference between whether a person is a...he gene and its numerous variants to learn what is going on biologically that might affect cognitive performance. Presently, she says it's too early to predi...Novel laboratory technique nudges genes into activity
...romosome itself, is novel and unexpected, and it’s going to take some getting used to." ...New UD technology removes viruses from drinking water
... efficiencies. Of a quarter of a million particles going in, only a few were going out," Chiu noted. The elemental or "zero-valent" iron (Fe) used in the technology is widely avail...Human preference for other species could determine whether they survive
...t living things," Stokes said. "These feelings are going to play a big role in what we choose to conserve."...Virginia Tech's System X supercomputer provides super tool for simulation of cell division
... powerful tools for studying the complex processes going on inside living cells. Biologist John Tyson, who...er to create an accurate representation of what is going on inside the cell. A simple example is the conversion between Fahrenheit and Celsius temperatures, ...More species in the tropics because species have been there longer
...egions. So there may be far more loss of diversity going on as we lose tropical rainforests than would be suggested by the number of species alone." ...Salmon farms kill wild fish, study shows
...a more distant specter," said Dobson. "When are we going to see the first human disease caused by aquaculture?" The research was funded primarily by the National Research Council of Canada and the Natural Sciences and Engineering Research Council of Canada. Further support came from the David Suzuki Foun...Evolution of Old World fruit flies on three continents mirrors climate change
...te change is occurring, and that genetic change is going along with it," said Raymond Huey, a University of Washington biology professor who is co-author of a paper describing the findings, published Aug. 31 in Science Express, the online edition of the journal Science. The research deals with an Old Wo...Science researchers genetically transform immune cells into tumor fighters
...sticated molecular biology and most of our work is going into designing retroviruses, putting genes into cells efficiently and getting them expressed." ...Math model predicts cancer behavior
... know pretty well that for the next few days we're going to expect good weather or that there's a storm on ...lar tumor, what are the chances that metastasis is going to occur," Quaranta said. "Does that patient need to be treated very aggressively, or not so aggress...Underweight women at greater risk of miscarriage
...ill don't have all the answers, these findings are going to help women who want to reduce their risk of losing a baby in pregnancy'. ...Male contraception: One door opens, another closes
... other unpleasant side effects. "We knew it was going to be either a strike out or a home run," says Amo...e funding they need to see which of these leads is going to work out." ...Researchers link ocean organisms with increased cloud cover and potential climate change
...e intense biological activity, so with time we are going to explore more regions to see if this is a widespread phenomenon. Chances are that we will see this in other places," he added. Nenes and Meskhidze used data from satellite observations to estimate the amount of chlorophyll in the ocean, the emi...Common ancestry of bacterium and plants could be key to an effective new treatment for chlamydia
...So the hunt for a new antibiotic is on. Leustek is going to start screening for chemicals that block the enzyme. He is also using the results of his research to work on another approach, which is to characterize the structure of the enzyme so that he could design an antibiotic that would disable the pathwa...HIV-1 kills immune cells in the gut that may never bounce back
...approach HIV vaccines. "What good is a vaccine going to be if you get immune responses in peripheral blood but there's nothing in tissue"" Markowitz says. "It's pretty clear that a successful vaccine will need to address issues surrounding mucosal immunity, which is an area that -- relatively speaking ......attern—two actors who seemingly know what they are going to do and how this will benefit them—is not one we usually associate with fish. This is probably because we tend to develop cognitively demanding accounts for our own behavior and believe that absent the same cognition, the behavior simply cannot tak...LSD treatment for alcoholism gets new look
...ies in the experiences of people on LSD and people going through delirium tremens, the psychiatrists undertook a series of experiments. They noted that delirium tremens, also know as DTs, often marked a "rock bottom" or turning point in the behavior of alcoholics, and they felt LSD may be able to trigger s...RNA map provides first comprehensive understanding of alternative splicing
...ses are better understood, alternative splicing is going to play an important role in generation of disease and therefore an important role in normal generation of cognitive function," he adds. "Our new work lays out an approach to developing a global understanding of how alternative splicing is regulated...