Associate Professor Irina Stepanov talks about heated tobacco products, how the new iQOS device works, and what the potential harms and benefits of iQOS are to public health.
Environmental Health Sciences
Talking Tick Season with Jon Oliver
Assistant Professor Jon Oliver answers questions about where ticks are most prevalent, what people should do to avoid them, and what people should do if they find a tick on themselves.
Certified food manager training and third-party inspections reduce restaurant safety violations
Research from recent doctoral graduate Xarviera Appling (PhD ’18) studied the effect of food safety management practices on inspection risk factor violations in 546 routine restaurant inspections.
New Method Shows Possible Link Between E. coli Toxin and Cancer
The method developed by Assistant Professor Silvia Balbo may help researchers uncover the genetic chemistry leading to cancer development, which has broad applications ranging from understanding how toxins are affecting DNA in the body to developing tools to improve outcomes of chemotherapy.
Independent Research Needed to Understand Risks of IQOS Tobacco Heating Device
A commentary by Associate Professor Irina Stepanov underscored how toxicity and other IQOS health data are mostly available through studies conducted by the manufacturer, and that independent, academic research into the product is needed to accurately inform and protect the public.
U of M Receives $5.4 Million Gift to Address Supply of Critical Medicines Worldwide
Professor Michael Osterholm will lead research to improve the health care supply system’s ability to maintain a steady and adequate levels of critical medicines and supplies worldwide.
Staying Resilient in Farm Country
The Upper Midwest Agricultural Safety and Health Center (UMASH) at the School of Public Health works with numerous partners to address stress in farmers, farm workers, and their families.
Letter Grade Program Linked to Declines in Salmonella Infections in New York City
A study by PhD student Melanie Firestone suggests that public disclosure of restaurant inspection results at the point of service can drive a reduction in the burden of foodborne illness.
Cancer-causing Chemical Formed in E-cigarette Users
Researcher and Associate Professor Irina Stepanov found that while e-cigarettes contain virtually no N-nitrosonornicotine (NNN) — a chemical that can cause oral cavity and esophageal cancer — the chemical can form in an e-cigarette user’s body when they take in nicotine through e-cigarettes.
9/11 Responders at Higher Risk for Asthma Compared to General Population
A new study from Assistant Professor Hyun Kim compared the health of 9/11 emergency responders to a national survey of people and found that they are at dramatically higher risk for developing asthma.
U.S. Department of State Names Osterholm U.S. Science Envoy
Professor Michael Osterholm will combat biological threats by working with priority countries on infectious disease preparedness and antimicrobial stewardship.
Weather Alerts Should Warn People with Specific Health Conditions
Research from PhD student Yang Liu recommends that temperature advisories include information about the potential harm to people with cardiovascular, respiratory, and renal diseases.
