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Stowers Proteomics Center devises method for assigning probabilities to human protein interactions

The Stowers Institute's Proteomics Center has developed a novel method for assigning probabilities to human protein interactions, allowing for the creation of more informative protein interaction networks. This approach enables researchers to estimate the preference of two proteins to associate within a defined complex or larger networ...

SourceStowers Institute for Medical Research·JournalProceedings of the National Academy of Sciences·DateJan 24, 2008

Huntington's disease problem start early

A recent study published in Neuron found that the damaged protein involved in Huntington's disease causes problems at the synapse early in its development, rather than after it is cut and imported into the nucleus. This discovery may lead to new targets for potential drug therapies targeting genes involved in synaptic transmission.

SourceBaylor College of Medicine·JournalNeuron·DateJan 9, 2008

A real attention grabber

Researchers at the University of Western Ontario have developed a new method to measure covert attention, shedding light on how the brain directs attention. By recording muscle activity in the neck, scientists can now detect when someone's eyes are not moving but still focusing on something.

SourceUniversity of Western Ontario·JournalNature Neuroscience·DateDec 2, 2007

Generating hydrogen from biodiesel waste

A new method to convert low-value glycerol from biodiesel production into a hydrogen-rich gas offers a promising solution for the transportation sector. The process, developed by Dr. Valerie Dupont and her team at the University of Leeds, produces a high-value product in demand for fertilisers, food production, and chemical plants.

The good and bad of medical research

The Lancet's Editor Dr. Richard Horton emphasizes the significance of non-experimental research in medicine, citing examples of reliable causal inferences and notable errors. He stresses the need for rigorous scientific practice, communication, and replication to ensure credibility and inform policymaking.

SourceThe Lancet_DELETED·JournalThe Lancet·DateNov 26, 2007

Calling for research into deafness

Research funding into deafness in the UK is only a fraction of the estimated £13.5 billion in productivity losses due to hearing impairment. The Lancet Editorial highlights the need for further interventions to prevent or reverse hearing damage and improve quality of life for those affected.

SourceThe Lancet_DELETED·JournalThe Lancet·DateNov 22, 2007

Penn State leads DOE consortium on hydrogen energy research

Researchers at Penn State are investigating thermochemical hydrogen production using advanced nuclear energy systems to reduce greenhouse gas emissions and increase energy independence. The three-year, $2.4 million program aims to develop efficient technologies for hydrogen production compatible with nuclear-generated heat sources.

How do we make sense of what we see?

A study published in Nature Neuroscience reveals that the brain uses a mechanism in the V2 region to identify figure and background regions of an image, providing a structure for conscious perception. This mechanism enables the brain to quickly generate a foreground-background map, allowing us to focus attention on one region at a time.

SourceJohns Hopkins University·JournalNature Neuroscience·DateNov 19, 2007