Medscape

New Technology to Detect Low-level Drug-resistant HIV Variants

Genotypic testing is recommended as the preferred resistance testing method to guide therapy in antiretroviral-naive and antiretroviral-experienced persons. A major limitation of clinically available ...
Medical Xpress

Transforming HIV diagnosis: A low-cost, point-of-care detection solution

A team of researchers from the University of Florida has developed an innovative handheld device for human immunodeficiency virus (HIV) detection that combines paper-based sample preparation with real ...
ascopubs.org

Comparative Detection of Lymph Node Micrometastases of Stage II Colorectal Cancer by Reverse Transcriptase Polymerase Chain Reaction and Immunohistochemistry

We performed a comparative study of detection of micrometastases using immunohistochemistry (IHC) by anti-cytokeratin antibody and carcinoembryonic antigen (CEA)-specific reverse-transcriptase ...
Nature

High-Sensitivity Fluorescence-Based Detection of Reverse Transcriptase Read-Through of GC-Rich Short Tandem Repeat RNA

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...
Nature

In vitro comparison of the susceptibilities of the same drug resistance mutations to reverse-transcriptase inhibitors of subtype B and CRF01_AE HIV-1 strains

As the recommended drugs for first-line regimens in HIV-1 infections, reverse-transcriptase inhibitors (RTIs) are widely used around the world. To escape from the selective pressure imposed by RTIs, ...
Medscape

New Technology to Detect Low-level Drug-resistant HIV Variants

Genotypic assays to detect HIV drug resistance are recommended for use in the routine clinical care of HIV-infected persons. Genotypic resistance assays have demonstrated good clinical utility, ...