Study generates genes, some previously considered, for further study
The findings of a meta-analysis of microarray data of several mouse models that differ in voluntary alcohol consumption highlight new neurobiological targets for further study and provide researchers a novel statistical approach for use in future microarray meta-analyses.
Insight into the genetic differences in gene expression associated with different levels of drinking may lead to a better understanding of alcoholism. Genetic studies of alcoholism have long confirmed the complexity of the disease and uncovering the underlying molecular mechanisms remains a formidable task.
The meta-analysis was completed by Susan Bergeson, an assistant professor of neurobiology at The University of Texas at Austin, and a multi-site research team participating in a National Institute on Alcohol Abuse and Alcoholism supported Integrative Neuroscience Initiative on Alcoholism (INIA). It has led to new insights into the genetics of the predisposition to drink alcohol.
Tim Green | EurekAlert!
Rutgers-led innovation could spur faster, cheaper, nano-based manufacturing
14.02.2018 | Rutgers University
New study from the University of Halle: How climate change alters plant growth
12.01.2018 | Martin-Luther-Universität Halle-Wittenberg
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...
15.02.2018 | Event News
13.02.2018 | Event News
12.02.2018 | Event News
20.02.2018 | Life Sciences
20.02.2018 | Medical Engineering
20.02.2018 | Physics and Astronomy