​Langston gave a podium presentation, titled “In vivo enhancement of transscleral penetration of macromolecules by low-intensity and low-frequency ultrasound”, and three poster presentations on the subject of ultrasound-mediated transscleral drug delivery and nanoparticle targeted ocular delivery at the 41st Controlled Release Society Annual Meeting in Chicago.

​Junli attended the 2014 Kuo Symposium on 3D Cryo-EM Molecular Imaging in Shanghai and presented a poster titled “Cellular uptake enhancement and internalization pathways determination for intracellular polymeric particles”.