Tag Research
UW–Madison scientists develop most sensitive way to observe single molecules
The new method could have implications for pursuits as varied as drug discovery and the development of advanced materials.
Pancreatic cancer is difficult to treat. Nano-drugs hitching a ride on bacteria could help.
Mice treated with the therapeutic-laden bacteria experienced delayed tumor growth and significantly longer survival compared with mice that received other treatments.
These jacks-of-all-trades are masters, too: Yeast study helps answer age-old biology question
Researchers mapped the genetic blueprints, appetites, and environments of more than 1,000 species of yeasts, building a family tree that illuminates how these single-celled fungi evolved over the past 400 million years.
Nanomaterial that mimics proteins could be basis for new neurodegenerative disease treatments
The work centers around altering the interaction between two proteins that are believed to be involved in setting the stage for diseases like Alzheimer's, Parkinson's and amyotrophic lateral sclerosis, or ALS.
Undergrads embrace opportunity to showcase research at symposium
Two of UW–Madison’s key missions meet at the Undergraduate Symposium: leading-edge knowledge discovery and quality undergraduate education.
Researchers reveal evolutionary path of important proteins
New research from the University of Wisconsin–Madison decodes the evolutionary pathway of regulatory proteins, the molecules that help control gene expression.
All creatures great and small: Sequencing the blue whale and Etruscan shrew genomes
Size doesn’t matter when it comes to genome sequencing in the animal kingdom, as a team of researchers at the Morgridge Institute for Research recently illustrated when assembling the sequences for two new reference genomes — one from the world’s largest mammal and one from one of the smallest.
Some lymphomas become resistant to treatment. Gene discovery may offer path to overcome it.
Researchers have been trying to understand why and how certain lymphoma treatments often stop being effective. Lixin Rui and his team believe they've found the reason — and a potential alternative treatment.
The eyes are a gateway to evolution… of daddy longlegs at least.
While some people may first associate daddy longlegs with well, their legs, researchers from the Department of Integrative Biology have been especially focused on the arachnids’ eyes and what they can tell us about their evolution.
New toolkit helps scientists study natural cell death
Taking advantage of the unique biochemical properties of protein fragments, their tool uses less expensive, more efficient, off-the-shelf chemical compounds to help identify sites where proteins were cut.
Programming cells to organize their molecules may open the door to new treatments
Biochemists at UW–Madison have developed a tool to control how certain proteins move in mammalian cells, a discovery that has multiple potential uses for treating or studying diseases by engineering specific cellular activities or studying cellular activity in a living organism.
UW–Madison researchers first to 3D-print functional human brain tissue
It’s an achievement with important implications for scientists studying the brain and working on treatments for a broad range of neurological and neurodevelopmental disorders, such as Alzheimer’s and Parkinson’s disease.
These tomatoes are out of this world… or they will be soon
By sending tomato plants to the International Space Station, UW researchers hope to better understand how plants grow without gravity and whether there are ways to help plants cope with the stressors involved with growing in space flight.
Study identifies promising target for treating inflammatory bowel disease and colitis-induced colorectal cancers
Researchers uncovered a previously unknown function of a protein that is central to gut health and implicated in the development of colitis, a severe and chronic form of IBD.
UW–Madison receives $150 million grant to to lead nationwide Alzheimer’s disease study
The five-year study will provide state-of-the-art imaging and blood-based biomarkers for researchers around the world to study and advance the field of Alzheimer’s and related dementias. The work is also designed to shed light on mixed dementia, where more than one neurological disease is contributing to dementia.
UW–Madison scientists reveal the inner workings of an essential protein trafficking complex
The discovery could eventually help researchers better understand and develop new treatments for diseases like cancer, diabetes and those that cause immune dysfunction.
Stem cell technology developed at UW–Madison leads to new understanding of autism risks
Ashton says researchers using technologies like the RosetteArray are finding that the risk factors for autism spectrum disorder are boiling down to a couple of core pathways, that seem to have roles very early in human brain development, which is helpful information as researchers work on treatments.
Newly developed material gulps down hydrogen, spits it out, protects fusion reactor walls
The advance, detailed in a paper published recently in the journal Physica Scripta, could enable more efficient compact fusion reactors that are easier to repair and maintain.
Science stories that stood out on campus in 2023
From the floor of a lodgepole pine forest to the depths of the Milky Way, here are some of the stories that awed and inspired us this year.
Surprising contributions from UW–Madison’s overlooked scientists
While the scientists in this story aren’t household names, the research they did and the training they received from UW–Madison helped advance their fields of science and improve the world.