Public Health
Public Health
Public Health
CRISPR-Cas13 Test Inexpensively and Rapidly Reveals HIV Viral Load
Scientists at Penn State have developed an assay that lets them to directly measure HIV viral load in a drop of blood. The technology is also faster and less expensive than current approaches. At present, RT-PCR is typically used to assess HIV...
Public Health
App Converts Smartphone to Clinical Thermometer
Researchers at the University of Washington have developed an app that converts common smartphones into clinical thermometers. Spotting the signs of fever early could make a difference in providing early treatment or beginning a period of...
Public Health
Microfluidic Chip Aids Tuberculosis Diagnosis
Researchers at the University of London have collaborated with QuantuMDx, a medtech company based in the UK, to develop a microfluidic diagnostic device for tuberculosis. The CAPTURE-XT chip is designed to concentrate and purify Mycobacterium...
Public Health
Lab-Created Mini Lungs to Study Respiratory Infections
Researchers at Rockefeller University have developed a cell culture platform in which to grow ‘lung buds’ from human embryonic stem cells. The tiny structures are similar to the lung buds that form during fetal development, and they contain...
Public Health
Laser-Based Breath Analysis Detects COVID-19 Infection
Researchers at the University of Colorado at Boulder and the National Institute of Standards and Technology (NIST) have developed a laser-based breathalyzer technology that can detect molecules in breath samples that indicate the presence of...
Public Health
Mobile Printer Produces Microneedle Vaccines
Researchers at MIT have developed a printer that can create large numbers of microneedle patch-style vaccines in places where they are needed quickly. Moreover, the printed patches can deliver thermostable mRNA vaccines, whereby the mRNA...
Public Health
Rapid Test for Mpox Virus Developed
Researchers at Penn State have engineered a rapid testing technology for mpox, previously known as monkeypox. The mpox virus, which is transmitted through close contact with an infected person and that spread around the world last year, left...
Public Health
CRISPR Combined with Glowing Proteins for Viral Detection
Researchers at Eindhoven University of Technology in the Netherlands have developed a sensitive diagnostic test for viral pathogens that is suitable for use in low-resource regions. The test is based on CRISPR proteins that can detect viral...
Public Health
HIV Vaccine Candidate Stops Virus As it Enters Body
Researchers at the Texas Biomedical Research Institute are developing a vaccine candidate against HIV. The vaccine is intended to block HIV entry into the body and is administered to the mucosal lining of the rectum and vagina to achieve this....
Public Health