UW researchers say the stem cell treatment is an “extremely powerful” step toward a treatment for millions of human Parkinson’s patients.
research
A new way to help the immune system fight back against cancer
“We believe we are launching a new cancer therapy field here,” says Jamey Weichert, professor of radiology. “It’s very exciting, and the research team is incredible.”
Gene-edited monkey embryos give researchers new way to study HIV cure
A gene that cured a man of HIV a decade ago has been successfully added to developing monkey embryos in an effort to study more potential treatments for the disease.
Early mutation in SARS-CoV-2 virus in Europe led to its domination worldwide
A study shows that the mutant virus is more easily transmitted and grows better within hosts, likely aiding its dominance. The mutation, researchers say, should not interfere with the effectiveness of vaccines against the virus.
First relatives of rubella virus discovered in bats in Uganda and mice in Germany
Neither of the new viruses is known to infect people, but the findings reinforce the important work scientists are undertaking to study the effects of a changing environment on human and animal diseases.
Stem cells can repair Parkinson’s-damaged circuits in mouse brains
UW neuroscientists led by Su-Chun Zhang found that neurons derived from stem cells can connect with native neurons and restore motor functions. But more research is needed to translate the findings from mice to people.
New vaccine strategy harnesses ‘foot soldier’ T-cells to provide protection against influenza
Researchers believe the same approach can be applied to several other respiratory pathogens, including the novel coronavirus that causes COVID-19.
Tiny mineral particles are better vehicles for promising gene therapy
UW–Madison researchers have developed a safer and more efficient way to deliver a promising new method for treating cancer and liver disorders and for vaccination — including a COVID-19 vaccine that has advanced to clinical trials.
Hamsters develop protective immunity to COVID-19 and are protected by convalescent sera
The animals are useful to researchers trying to understand SARS-CoV-2 and in the evaluation of vaccines, treatments and drugs against the disease it causes.
Study confirms cats can become infected with and may transmit COVID-19 to other cats
Researchers advise that people with symptoms avoid contact with cats, and cat owners should keep their pets indoors to limit contact with other people and animals.