ARVs are a group of drugs which work in different ways to combat HIV. 抗逆转录病毒药物是一组 以不同方式对抗HIV病毒的药物, Some block HIV’s access into immune cells, 有些药物能阻断HIV进入免疫细胞, and others work by stopping the virus itself from replicating. 而另一些则能阻止 HIV病毒的...
HIV variants are highly structurally diverse, complicating the search for a broadly effective vaccine. The ways in which the virus and the host interact must be thoroughly scrutinized, in the native environment, in order to understand and iterate on potential drugs or antibodies. Cryo-EM provides ...
ARVs are a group of drugs which work in different ways to combat HIV. Some block HIV's access into immune cells, and others work by stopping the virus itself from replicating. ARVs also work preventatively in people who don't have HIV. This type of approach is called pre-exposure proph...
Through grants to research institutions around the world, the foundation is working to lower manufacturing costs for HIV drugs so they’re accessible to everyone, everywhere. Then there are organizations like the Global Fund and PEPFAR, which have been instrumental in turning scientific advances into...
Why doesn't the flu vaccine always work? Can a flu shot from last year protect you from getting the flu this year? Why or why not? If you do not get a flu shot, there are still drugs available to treat the flu, right? What component of the flu virus changes every year? How ...
HIV/AIDS Stigma: How State Public Health Departments Combat Stigma on Their WebsitesMoremen, Robin D
Like other species, we are the products of millions of years of adaptation. Now we're taking matters into our own hands.
that is responsible for their binding and entry into cells [130,131] or act in the inhibition of viral replication [132]. Although investigations regarding the efficacy of these and other drugs are in progress, it is important to consider that many of these substances have specific actions [13...
There are also a lot of contamination stories that have to do with the unintentional injection of drugs. One particularly pervasive legend reports that drug dealers have been coating temporarytattooswith LSD. The dealers give these tattoos to children, who put them on and absorb the LSD through ...
The reasons vary, from more frequent job switching to employers that adopt new plans to cut costs, he notes. “In the future, no one will care what brand of drug they will take. And with device, behavior, and health-proxy data available, their method of selecting drugs will change ...