Topic: infectious diseases

Malaria parasite can hide in bone marrow

Parasites that transmit the deadliest form of malaria are able to hide in their host’s bone marrow during development. A research team led by Matthias Marti, associate professor of immunology and infectious diseases at Harvard School of Public Health, is the first…

A genomics strategy for managing ecosystems

For immediate release: Thursday, July 17, 2014 Boston, MA—A cross-disciplinary team is calling for public discussion about a potential new way to solve longstanding global ecological problems by using an emerging technology called “gene drives.” The advance could potentially lead to powerful…

Politics and polio

In an effort to keep the polio virus from spreading between countries, the World Health Organization (WHO) recently recommended that all residents and long-term visitors in Pakistan, Cameroon, and Syria be immunized and obtain a certificate of verification before traveling. According to…

Widely used HIV drug linked to higher suicide risk

People infected with HIV whose treatment includes the widely used antiretroviral drug efavirenz appear to have double the risk of suicidal thoughts, attempts, and completion compared to HIV patients not taking the medication, according to a study by Harvard School of Public Health…

Experiments with potential pandemic flu strains pose deadly risk

In the wake of the recent accidental exposure of at least 75 workers at the Centers for Disease Control and Prevention to anthrax, Harvard School of Public Health’s (HSPH) [[Marc Lipsitch]] argues that experiments aimed at creating deadly pathogens—particularly those that could…

Talking the talk on vaccines

June 23, 2014 —  Recent disease outbreaks have been traced to deliberately unvaccinated Americans—and anti-vaccine sentiment is a serious health concern. Barry Bloom, an infectious diseases expert at Harvard School of Public Health, thinks health care providers need better strategies—based on solid…

Fighting bacteria with nanotechnology

Nanoparticles with microbial properties have proven effective in fighting bacteria; however, some may cause health risks to humans such as damage to the lungs. But now, researchers at Harvard School of Public Health (HSPH) have developed a technique for making nanoparticles safer…

HIV by the numbers

June 6, 2014 -- With a bachelor’s degree in mathematical biology, Nadia Abuelezam once considered herself a mathematician who used her skills to tackle public health problems. But after five years as a doctoral student at Harvard School of Public Health (HSPH),…

Infection in malaria-transmitting mosquito discovered

Finding could lead to new strategies for malaria control For immediate release: June 6, 2014 Boston, MA – Researchers have found the first evidence of an intercellular bacterial infection in natural populations of two species of Anopheles mosquitoes, the major vectors of…