Tag Health & medicine
UW researchers find previously unknown links between microbial bile acids and the risk of colon cancer
A team of UW–Madison scientists have uncovered that bile acids produced by the liver to help digest food may affect our risk for developing colon cancer.
Research to treat placenta could improve human pregnancies
In humans, placental insufficiency restricts the growth of developing fetuses and typically leads to premature delivery and extended stays in the neonatal intensive care unit.
UW–Madison researchers use AI to identify sex-specific risks associated with brain tumors
UW–Madison researchers are using AI models to find patterns that could pinpoint characteristics that might help doctors forecast which tumors are likely to grow more quickly.
Update from UW–Madison experts on bird flu spread
UW experts are assisting efforts to track and research the virus with an eye toward minimizing risk to human health and protecting the state’s agricultural sector.
Golden to step down as dean of School of Medicine and Public Health
As one of the longest-serving medical school deans in North America, Golden has led extraordinary advancements in the educational, research and service missions of the school.
Type 2 diabetes may contribute to racial disparities in colorectal cancer among Americans
The findings underscore the value of colonoscopies and other colorectal cancer screenings, especially for Black and lower-income Americans who on average suffer worse outcomes after a cancer diagnosis.
Lauren McLester-Davis becomes UW’s first director of Indigenous science advocacy
In this new position, she will weave together science addressing Alzheimer’s disease and dementias, metabolism, and cognitive aging among Indigenous populations in Wisconsin, and other groups often underrepresented in research.
Wisconsin named National Center of Excellence for wastewater surveillance
Community-focused wastewater surveillance is a cost-effective tool for public health practice. It involves looking for the presence of pathogens that people shed in sewage, whether or not they have symptoms, and measuring the pathogen levels over time.
Brain-penetrating drug candidate effective against deadly encephalitis viruses
The multidisciplinary team of researchers found that BDGR-49 protects mice infected with deadly eastern equine encephalitis virus (EEEV) or Venezuelan equine encephalitis virus (VEEV).
New drug delivery method harnesses clotting to target anti-cancer drugs at tumors
Researchers found that in mice that received the engineered proteins via intravenous injections, the proteins led to clot formation almost exclusively within tumors, with only very limited thrombosis occurring elsewhere.
Health care on the home front: UW grads remain in the state to keep Wisconsin well
Doctors, nurses and pharmacists educated and trained in the UW’s health sciences programs are working in every one of the state’s 72 counties.
Newborn Screening Program on UW–Madison campus helps millions
These newborns have had their dried blood spot samples tested at the Wisconsin State Laboratory of Hygiene on campus for a variety of rare, serious disorders that, left untreated, can lead to severe health issues and sometimes death.
UW Carbone Cancer Center conducting breast cancer vaccine clinical trial
The trial is testing a novel vaccine, developed by Dr. Nora Disis at the University of Washington in Seattle, designed to prevent the recurrence of triple-negative breast cancer.
Lab-grown retinal eye cells make successful connections, open door for clinical trials to treat blindness
The most common retinal cell types forming synapses were photoreceptors – rods and cones – which are lost in diseases like retinitis pigmentosa and age-related macular degeneration, as well as in certain eye injuries.
New injectable gel offers promise for tough-to-treat brain tumors
UW–Madison researchers have developed a powerful immunity-boosting postoperative treatment that could transform the odds for patients with glioblastoma.
New nanoparticles aid sepsis treatment in mice
In new research published today, UW–Madison researchers reported a new nanoparticle-based treatment for sepsis that delivers anti-inflammatory molecules and antibiotics.
Non-invasive liquid biopsy tracks cancer treatment success in real time
These blood tests could help physicians better treat their patients by allowing them to see which treatments are working in real time without the need for repeated, invasive biopsies of solid tumors.
COVID-19 subvariant BA.2 does not cause more severe illness than BA.1
The researchers are now testing the newest sub-variants of omicron, including BA.2.12.1, which recently began spreading quickly in New York state.
Drone-delivered defibrillators could save lives
The new research details the framework for designing a network of AED-outfitted, autonomous flying drones, which could allow the life-saving devices to more quickly reach people experiencing cardiac arrest.
Flexibility may be the key to potent peptides for treating diabetes
New research suggests that the peptides — short chunks of protein — used to treat Type 2 diabetes may be more effective if they’re able to flexibly move back and forth between different shapes.