Signal Transduction Current Events | Signal Transduction News | 2
|
| Page
2 of
15 |
291 Results |
|
|
|
Sort By:
Page Views | Date |
Statistics are insufficient for study of proteins' signal system
Ten years ago great attention was attracted by the discovery that it was possible to demonstrate signal transfer in proteins using statistical methods. In an article in the journal Proceedings of the National Academy of Science (PNAS) Uppsala researchers are now presenting results of experiments that contradict the theory. view more (2008-03-27)
Milestone tumor virus publication by Elsevier journal Virology
A recent special edition of the Elsevier journal Virology reviews the past, present, and future of the exciting field of small DNA tumor viruses. view more (2009-04-10)
Viagra®, unlikely tool for vision research, slows the visual response to flickering light
Therapeutic doses of Viagra® have been shown to influence the rate at which visual signals are integrated by the brain, affecting the way quick, repeated events, such as flickering light, are perceived. view more (2006-01-24)
VIDEO IMAGES COULD HELP SPEED UP CITY TRAFFIC
Current methods of traffic control are normally based on inductive loops placed in the road on approaches to traffic lights, to sense the presence of approaching vehicles. Inductive loops are expensive to install and are prone to damage, while also giving limited information about traffic conditions. view more (1999-09-14)
Cancer researchers found a new mechanism potentially explaining evolution of signalling pathways
Cancer researchers at the University of Helsinki, in trying to find a novel tumor suppressor gene, instead found an important evolutionary change that occurred in a key developmental signalling pathway. view more (2006-02-08)
Discovering the secret code behind photosynthesis
Scientists from Queen Mary, University of London have discovered that an ancient system of communication found in primitive bacteria, may also explain how plants and algae control the process of photosynthesis. view more (2009-02-25)
Optical Solution Revives Hands Free Mobile Telephones
Hands free sets for mobile phones may be on the verge of a big comeback thanks to new research by the University of Warwick. Many people used hands free sets in an attempt to avoid what they perceived as a microwave radiation risk from holding a mobile phone close to one`s head. However when it was pointed out that the standard wire based hands... view more... (2002-09-02)
German researchers make significant strides in identifying cause of bacterial infections
Several bacterial pathogens use toxins to manipulate human host cells, ultimately disturbing cellular signal transduction. Until now, however, scientists have been able to track down only a few of the proteins that interact with bacterial toxins in infected human cells. view more (2009-04-23)
Case Western Reserve research finds that the lack of specific gene plays role in autism
It is estimated that three to six out of every 1,000 children in the United States have autism - and the number of diagnosed cases is rising. view more (2009-02-09)
New stem-cell findings can help the body to cure itself
Researchers at Karolinska Institutet have identified an important mechanism that regulates how many new cells are produced by each intestinal stem cell. The study is published in the latest issue of the prestigious scientific journal, Cell. view more (2006-06-16)
DKK-3 and WIF-1: Proteins related to liver cancer development?
Liver cancer is one of the most fatal human malignancies and the third most frequent cause of tumor-related death, about half a million people globally each year. view more (2009-06-15)
A new system for collaboration in cell communication
Investigators from the Institute of Research in Biomedicine (IRB Barcelona) have identified a new signalling mechanism among cells in the fruit fly, Drosophila melanogaster. view more (2007-06-27)
Turning down gene expression promotes nerve cell maintenance
Anyone with a sweet tooth knows that too much of a good thing can lead to negative consequences. The same can be said about the signals that help maintain nerve cells, as demonstrated in a new study of myelin, a protein key to efficient neuronal transmission. view more (2009-02-02)
Researchers Identify Gene with Possible Link to Infertility in Mice
Virginia Commonwealth University researchers have identified the role of a gene in regulating molecular signals involved with ovarian follicle development, which may one day help shed light on some of the causes of fertility issues in humans. view more (2009-10-05)
Rat kidneys and toad brains communicate in almost the same manner
Dutch researcher Niels Cornelisse used computer models to study the electrochemical communication between cells from rat kidneys and cells from the pituitary gland of a toad species. He found many similarities in the coupling of chemical and electrical signals in these completely different cells. view more (2004-05-07)
How size matters
The beauty of nature is partly due to the uniformity of leaf and flower size in individual plants, and scientists have discovered how plants arrive at these aesthetic proportions. view more (2007-12-13)
YOU HAVE A TEXT MESSAGE"¦YR HRTBT IS OK BUT YR BLD PRSSRE IS A BIT UP - TAKE 1 OF YR TBLTS
Researchers in the UK have developed a novel electronic system that allows signals from medical monitoring equipment to be transmitted across the mobile phone network. The project, funded by the Swindon based Engineering and Physical Sciences Research Council, is an important advance in 'telemedicine', and could eventually enable doctors to... view more... (2001-10-11)
Discovery of new signal pathway important to diabetes research
Scientists at Karolinska Institutet in Sweden and Miami University have discovered that cells in the pancreas cooperate - signal - in a way hitherto unknown. The discovery can eventually be of significance to the treatment of diabetes. view more (2008-06-05)
Moss protein plays role in Alzheimer's Disease
Preventing Alzheimer's disease is a goal of Raphael Kopan, Ph.D., professor of molecular biology and pharmacology at the Washington University School of Medicine. view more (2008-02-11)
Scripps research scientists identify compounds for stem-cell production from adult cells
In the study, the scientists screened known drugs and identified small molecules that could replace conventional reprogramming genes, which can have dangerous side effects. view more (2008-11-06)
|
|
| Page
2 of
15 |
291 Results |
|
|
|
Sort By:
Page Views | Date |
|
