Deciphering how CD4 T cells die during HIV infection

Scientists at Gladstone Institute of Virology and Immunology have solved a long-standing mystery about HIV infection–namely how HIV promotes the death of CD4 T cells. It is the loss of this critical subset of immune ...

Novel microfluidic HIV test is quick and cheap

UC Davis biomedical engineer Prof. Alexander Revzin has developed a "lab on a chip" device for HIV testing. Revzin's microfluidic device uses antibodies to "capture" white blood cells called T cells that are affected by HIV. ...

Learning how to control HIV from African genomes

A study on almost four thousand people of African descent has identified a gene that acts as natural defense against HIV by limiting its replication in certain white blood cells. An international effort co-led by EPFL, Canada's ...

Is gene editing ethical? It depends

One of Matthew Liao's most popular papers proposes that humans could genetically engineer themselves to collectively reduce our species' carbon footprint.

Mathematically modeling HIV drug pharmacodynamics

37 million people around the world today live with Human Immunodeficiency Virus (HIV), which is responsible for roughly 1.1 million deaths caused by AIDS-related conditions.

Storming the cellular barricades to fight fungi

Yale scientists have developed a new class of small molecules that attack fungal infections by clinging to the cell wall of harmful fungi and recruiting a swarm of antibodies to join the fight.

Restricting HIV-1 infection

The HIV-1 capsid protein (CA) interacts with viral factors that support infection and host factors that restrict it. The host protein cyclophilin A (CypA) binds to CA and enhances the action of host restriction factors that ...

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