Sequential vaccine elicits broadly neutralizing antibodies
نویسندگان
چکیده
منابع مشابه
HIV vaccine development and broadly neutralizing antibodies
Human immunodeficiency virus-1 (HIV-1) infects about 35 million people worldwide [1]. There is no vaccine in current clinical use. Although available drug treatments are generally effective in controlling infection, they are not curative, can cause significant side effects and are unable to prevent comorbidities such as cardiovascular disease and cancers. In 2012, about 1.6 million people world...
متن کاملSequential Immunization Elicits Broadly Neutralizing Anti-HIV-1 Antibodies in Ig Knockin Mice
A vaccine that elicits broadly neutralizing antibodies (bNAbs) against HIV-1 is likely to be protective, but this has not been achieved. To explore immunization regimens that might elicit bNAbs, we produced and immunized mice expressing the predicted germline PGT121, a bNAb specific for the V3-loop and surrounding glycans on the HIV-1 spike. Priming with an epitope-modified immunogen designed t...
متن کاملDevelopment of an anti-HIV vaccine eliciting broadly neutralizing antibodies
The extreme HIV diversity posts a great challenge on development of an effective anti-HIV vaccine. To solve this problem, it is crucial to discover an appropriate immunogens and strategies that are able to prevent the transmission of the diverse viruses that are circulating in the world. Even though there have been a number of broadly neutralizing anti-HIV antibodies (bNAbs) been discovered in ...
متن کاملHantaan/Andes virus DNA vaccine elicits a broadly cross-reactive neutralizing antibody response in nonhuman primates.
At least four hantavirus species cause disease with prominent renal involvement-hemorrhagic fever with renal syndrome (HFRS); and several hantavirus strains cause disease with significant pulmonary involvement-hantavirus pulmonary syndrome (HPS). The most prevalent and lethal hantaviruses associated with HFRS and HPS are Hantaan virus (HTNV) and Andes virus (ANDV), respectively. Here, we constr...
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ژورنال
عنوان ژورنال: Nature Reviews Drug Discovery
سال: 2016
ISSN: 1474-1776,1474-1784
DOI: 10.1038/nrd.2016.228