Skip to Content Skip to Content

Science & Technology

Reset All Filters
1611 Results
Penn, Notre Dame Researchers Mapping Genetic History of the Caribbean

Penn, Notre Dame Researchers Mapping Genetic History of the Caribbean

In the island chain called the Lesser Antilles, stretching from the Virgin Islands south to Trinidad and Tobago, a team of researchers lead by Theodore Schurr, an anthropology professor in the University of Pennsylvania’s School of Arts & Sciences, is so

Michele W. Berger

Penn-led Research Elucidates Genetics Behind Salmonella’s Host Specificity

Penn-led Research Elucidates Genetics Behind Salmonella’s Host Specificity

It’s called bird flu for a reason. Particular characteristics about the influenza virus known as H5N1 allow it to primarily affect avifauna, though in some worrying cases the disease has been passed to humans.

Katherine Unger Baillie

Penn Study Blocks Ebola Virus Budding by Regulating Calcium Signaling

Penn Study Blocks Ebola Virus Budding by Regulating Calcium Signaling

The Ebola virus acts fast. The course of infection, from exposure to recovery, or death, can take as little as two weeks. That may not leave enough time for the immune system to mount an effective response.

Katherine Unger Baillie

Penn Leads International Collaboration to Re-engineer Disaster Tents

Penn Leads International Collaboration to Re-engineer Disaster Tents

Researchers at the University of Pennsylvania have received a five-year, $3.6 million grant from the National Science Foundation to develop materials for multifunctional coatings on emergency tents, enabling them to manage water, prevent the spread of bacteria and capture and store solar energy.

Evan Lerner

Penn Dental Medicine Study Shows How Stem Cell Therapy Protects Bone in Lupus

Penn Dental Medicine Study Shows How Stem Cell Therapy Protects Bone in Lupus

People with lupus, an autoimmune disease, suffer from fatigue, joint pain and swelling and also have a markedly increased risk of developing osteoporosis. Clinical trials have shown that receiving a transplant of mesenchymal stem cells can greatly improve the condition of lupus patients, yet it has not been clear why this treatment strategy works so well.

Katherine Unger Baillie