Mariluz Araínga

Jun 27, 2024 | biorxiv.org | Maureen Buckley |Mariluz Araínga |Laura Maiorino |Ivan S. Pires

AbstractmRNA delivered using lipid nanoparticles (LNPs) has become an important subunit vaccine modality, but mechanisms of action for mRNA vaccines remain incompletely understood. Here, we synthesized a metal chelator-lipid conjugate enabling positron emission tomography (PET) tracer labeling of LNP/mRNA vaccines for quantitative visualization of vaccine trafficking in live non-human primates (NHPs).

Nov 22, 2023 | insight.jci.org | JCI Insight |Sadia Samer |Yanique Thomas |Mariluz Araínga

CorrigendumFree access | 10.1172/jci.insight.176882 View PDF AbstractTGF-β plays a critical role in maintaining immune cells in a resting state by inhibiting cell activation and proliferation. Resting HIV-1 target cells represent the main cellular reservoir after long-term antiretroviral therapy (ART).