Browsing by Author "847efce7-1742-4c6b-bc77-3a856a27ca5b"

Now showing items 1-4 of 4

    • Encapsulation of gold nanostructures and oil-in-water nanocarriers in microgels with biomedical potential 
      Inostroza Riquelme, Mariela; Vivanco, Andrea; Lara, Pablo; Guerrero Rivera, Simón; Salas Huenuleo, Edison; Chamorro, Alejandro; Leyton Campos, Lisette; Bolaños, Karen; Araya Fuentes, Eyleen; Quest, Andrew F. G.; Kogan Bocian, Marcelo; Oyarzún Ampuero, Felipe (MDPI, 2018-05)
      Here we report the incorporation of gold nanostructures (nanospheres or nanorods, functionalized with carboxylate-end PEG) and curcumin oil-in-water (O/W) nanoemulsions (CurNem) into alginate microgels using the dripping ...
    • Exploiting the natural properties of extracellular vesicles in targeted delivery towards specific cells and tissues 
      Lara, Pablo; Chan, Alan B.; Cruz, Luis J.; Quest, Andrew F. G.; Kogan, Marcelo J. (MDPI, 2020)
      Extracellular vesicles (EVs) are important mediators of intercellular communication that participate in many physiological/pathological processes. As such, EVs have unique properties related to their origin, which can be ...
    • Gold nanoparticle based double‑labeling of melanoma extracellular vesicles to determine the specificity of ... 
      Lara, Pablo; Palma Florez, Sujey; Salas Huenuleo, Edison; Polakovicova, Iva; Guerrero, Simón; Lobos González, Lorena; Campos, América; Muñoz, Luis; Jorquera Cordero, Carla; Varas Godoy, Manuel; Cancino, Jorge; Arias, Eloísa; Villegas, Jaime; Cruz, Luis J.; Albericio, Fernando; Araya, Eyleen; Corvalán, Alejandro H.; Quest, Andrew F. G.; Kogan Bocian, Marcelo (BMC, 2020)
      Background Extracellular vesicles (EVs) have shown great potential for targeted therapy, as they have a natural ability to pass through biological barriers and, depending on their origin, can preferentially accumulate at ...
    • Gold nanoparticles as tracking devices to shed light on the role of caveolin-1 in early stages of melanoma ... 
      Guerrero, Simón; Díaz García, Víctor; Contreras-Orellana, Pamela; Muñoz Lara, Pablo; Palma, Sujey; Guzmán, Fanny; Lobos González, Lorena; Cárdenas, Areli; Rojas Silva, Ximena; Muñoz, Luis; Leyton Campos, Lisette; Kogan Bocian, Marcelo; Quest, Andrew F. G. (Future Medicine, 2018-06)
      Aim: To track early events during lung metastasis, we labeled cells expressing (B16F10(CAV1)) or lacking CAV1 (B16F10(mock)) with gold nanoparticles conjugated to the peptide TAT (AuNPs-PEG-TAT). Methods: B16F10 expressing ...