Search results

Medical Xpress / Genomic surveillance enables characterization of tuberculosis distribution in Catalonia

A research team led by the Germans Trias i Pujol Research Institute (IGTP), the Germans Trias i Pujol University Hospital and the Institute of Biomedicine of Valencia (IBV-CSIC) has published in the journal Frontiers in Microbiology ...

4 hours ago in
Medical Xpress / Screening, preventive treatment program reduces TB incidence 83% among Tibetan children in northern India

A recently released prospective analysis of the first eight years of the Johns Hopkins Medicine-led Zero TB in Kids program shows that significant reduction of tuberculosis (TB) transmission and burden (the total impact of ...

4 hours ago in
Phys.org / Boys ditch books when schools close—girls keep reading: Study

When holidays or pandemics shut down schools, gender differences in children's reading habits widen; boys stop reading, while girls continue, according to a new study from the University of Copenhagen. The researchers say ...

8 hours ago in Other Sciences
Phys.org / A much more sensitive fentanyl detection strip, thanks to physics

Following the beginning of the COVID-19 outbreak, lateral flow assays (LFAs)—the category of test strips in which the presence or lack of a pink line indicates whether a specific molecule, like a drug or a virus, has been ...

10 hours ago in Nanotechnology
Medical Xpress / Study shows COVID-19 disrupted young children's executive function development

Executive function skills are a set of inter-related processes that support attention, self-control, and goal-directed behavior. Executive function has been linked to positive outcomes across multiple domains of development. ...

12 hours ago in
Phys.org / New lipid nanoparticle design improves precision of mRNA vaccine delivery

Penn Engineers have redesigned a key component of lipid nanoparticles (LNPs), the delivery vehicles behind mRNA vaccines, to steer the particles toward lymph nodes while reducing off-target delivery to the liver. The advance ...

13 hours ago in Nanotechnology
Phys.org / Research suggests negative emotions at work can help, depending on leaders' empathy

During a widespread crisis, negative emotions don't simply go away once the workday begins. Organizational scholars who study how emotions affect employees tend to assume that negative emotions equal negative outcomes. That ...

Mar 23, 2026 in Other Sciences
Medical Xpress / Study details neuropsychiatric symptoms and biological mechanisms of long COVID

Nearly three years since the SARS-CoV-2 pandemic was declared over, conservative estimates suggest that between 80 million and 400 million people worldwide have long COVID. This chronic condition associated with the infection ...

Mar 23, 2026 in
Medical Xpress / Is information or motivation to blame for partisan beliefs?

Partisanship, whether you support a particular person, group, or cause, has long been known as a key factor in misinformed beliefs—from COVID-19 to Brexit. But how does partisanship drive bias and misinformation? Is it ...

Mar 23, 2026 in
Medical Xpress / Cancer vaccines could transform treatment and prevention, but misinformation about mRNA abounds

Scientists are making rapid progress toward a long-awaited goal that could help to reshape cancer care: mRNA cancer vaccines with the potential to significantly boost the immune system's ability to fight and eliminate tumors.

Mar 22, 2026 in
Phys.org / Palm oil, cocoa, coffee… Who's going to tend to tomorrow's large tropical plantations?

Palm oil plantations, for one, are increasingly struggling with the sector's declining attractiveness, which has hardly changed since the colonial era.

Mar 22, 2026 in Earth
Medical Xpress / Safeguarding older adults: Rethinking nursing home emergency preparedness

When disasters strike, nursing homes face uniquely high stakes. Residents often depend on power, medications, mobility assistance, and continuous care—all of which can be disrupted by hurricanes, wildfires, or other emergencies. ...

Mar 22, 2026 in