A beer a day may help keep heart attacks away, according to a group of Israeli researchers. In preliminary clinical studies of a group of men with coronary artery disease, the researchers showed that drinking one beer (12 ounces) a day for a month produced changes in blood chemistry that are associated with a reduced risk of heart attack.
Their study adds to growing evidence that moderate alcohol consumption may reduce the risk of heart disease, the number one killer in the United States. Their findings are scheduled to appear in the Jan. 29 print edition of the Journal of Agricultural and Food Chemistry, a peer-reviewed publication of the American Chemical Society, the worlds largest scientific society.
Heart-healthy changes observed in the blood of the test participants following beer-drinking include decreased cholesterol levels, increased antioxidants and reduced levels of fibrinogen, a clot-producing protein, according to the researchers.
Beverly Hassell | EurekAlert!
'Living bandages': NUST MISIS scientists develop biocompatible anti-burn nanofibers
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New process allows tailor-made malaria research
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For the first time, a team of researchers at the Max-Planck Institute (MPI) for Polymer Research in Mainz, Germany, has succeeded in making an integrated circuit (IC) from just a monolayer of a semiconducting polymer via a bottom-up, self-assembly approach.
In the self-assembly process, the semiconducting polymer arranges itself into an ordered monolayer in a transistor. The transistors are binary switches used...
Breakthrough provides a new concept of the design of molecular motors, sensors and electricity generators at nanoscale
Researchers from the Institute of Organic Chemistry and Biochemistry of the CAS (IOCB Prague), Institute of Physics of the CAS (IP CAS) and Palacký University...
For photographers and scientists, lenses are lifesavers. They reflect and refract light, making possible the imaging systems that drive discovery through the microscope and preserve history through cameras.
But today's glass-based lenses are bulky and resist miniaturization. Next-generation technologies, such as ultrathin cameras or tiny microscopes, require...
Scientists from the University of Zurich have succeeded for the first time in tracking individual stem cells and their neuronal progeny over months within the intact adult brain. This study sheds light on how new neurons are produced throughout life.
The generation of new nerve cells was once thought to taper off at the end of embryonic development. However, recent research has shown that the adult brain...
Theoretical physicists propose to use negative interference to control heat flow in quantum devices. Study published in Physical Review Letters
Quantum computer parts are sensitive and need to be cooled to very low temperatures. Their tiny size makes them particularly susceptible to a temperature...
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