Synonymous DNA substitutions have often been viewed as quiet changes because they do not alter the amino acid sequence of a ...

Michael Menna, DO, is a board-certified, active attending emergency medicine physician at White Plains Hospital in White Plains, New York. Antiretroviral drugs stop HIV from making copies of itself.

In this age of crisis, technology is pulling us apart. At its best, journalism can bring us together again, writes Guardian editor-in-chief Katharine Viner Listen to the audio version of this article, ...

Several years ago, when I was profiling Ben Lerner for the Times Magazine, I spent an afternoon with him at the Whitney Museum. As we walked from room to room, Lerner spoke in freely flowing ...

Antiretroviral medications are the main HIV treatment today. They suppress the virus and can reduce transmission risk when HIV is undetectable. Most people start antiretroviral therapy, which combines ...

Apresentamos neste trabalho uma técnica simplificada de RT-PCR para identificação de vírus de dengue. Cinco estirpes brasileiras de vírus de dengue dos tipos 1 e 2, isoladas de pacientes e o vírus da ...

Modification of natural enzymes to introduce new properties and enhance existing ones is a central challenge in bioengineering. This study is focused on the development of Taq polymerase mutants that ...

Antiretroviral therapy (ART) uses a combination of drugs to reduce the amount of HIV in the body. When a person takes them consistently, these drugs are very effective at limiting the effects of the ...

MOE International Joint Research Laboratory on Synthetic Biology and Medicines, School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, P. R. China ...

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