Browsing by Author "Kogan Bocian, Marcelo"

Now showing items 1-11 of 11

    • Analysis of a new potent hallucinogen, 25-B-NBOMe, in blotters by high-performance thin-layer chromatography 
      Duffau, Boris; Camargo Grandón, Cristian; Cassels Niven, Bruce; Kogan Bocian, Marcelo; Fuentes, Edward (Akadémiai Kiadó, 2015)
    • Assessment of polyaniline nanoparticles toxicity and teratogenicity in aquatic environment using Rhinella ... 
      Ibarra, Luis E.; Tarres, Lucrecia; Bongiovanni, Silvestre; Barbero, César A.; Kogan Bocian, Marcelo; Rivarola, Viviana A.; Bertuzzi, Mabel L.; Yslas, Edith I. (Elsevier, 2015)
      With the rapid growth of nanotechnology and the applications of nanoparticles, environmental exposure to these particles is increasing. However, their impact in human and environmental health is not well studied. Anurans, ...
    • Assessment of the Nature Interactions of beta-Amyloid Protein by a Nanoprobe Method 
      Caballero, Leonardo; Mena, Juan; Morales Alvarez, Aurora; Kogan Bocian, Marcelo; Melo, Francisco (Amer Chemical Soc, 2015)
      We present a method based on atomic force microscopy (AFM) to assess the work of adhesion between the interfaces of gold AFM tips functionalized with three peptides derived from beta-sheet breaker LPFFD [CLPFFD-NH2 (i(0)) ...
    • Biomimetic quantum dot-labeled B16F10 murine melanoma cells as a tool to monitor early steps of lung ... 
      Díaz García, Víctor; Guerrero, Simón; Díaz Valdivia, Natalia; Lobos González, Lorena; Kogan Bocian, Marcelo; Pérez Donoso, José; Quest, Andrew F. G. (NLM (Medline), 2018)
      Background: Numerous studies have proposed the use of fluorescent semiconductor nanoparticles or quantum dots (QDs) as novel tools to label cells and tumors. However, QD applications are limited by their toxicity in ...
    • Functionalization of stable fluorescent nanodiamonds towards reliable detection of biomarkers for Alzheimer's ... 
      Morales Zavala, Francisco; Casanova Morales, Nathalie; Gonzalez, Raúl B.; Chandia Cristi, América; Estrada, Lisbell D.; Alvizu, Ignacio; Waselowski, Víctor; Guzmán, Fanny; Guerrero, Simón; Oyarzún Olave, Marisol; Rebolledo, Cristian; Rodríguez, Enrique; Armijo, Julien; Bhuyan, Heman; Favre, Mario; Alvarez, Alejandra R.; Kogan Bocian, Marcelo; Maze, Jerónimo R. (BMC, 2018)
      Background: Stable and non-toxic fluorescent markers are gaining attention in molecular diagnostics as powerful tools for enabling long and reliable biological studies. Such markers should not only have a long half-life ...
    • Hantzsch dihydropyridines: Privileged structures for the formation of well-defined gold nanostars 
      Zapata Urzúa, Claudio; Pérez Ortiz, Magdalena; Acosta, Gerardo A.; Mendoza, Joan; Yedra, Lluis; Estradé, Sonia; Álvarez Lueje, Alejandro; Núñez Vergara, Luis; Albericio, Fernando; Lavilla, Rodolfo; Kogan Bocian, Marcelo (Elsevier, 2015)
      Anisotropic and branched gold nanoparticles have great potential in optical, chemical and biomedical applications. However their syntheses involve multi-step protocols and the use of cytotoxic agents. Here, we report a ...
    • Novel Nanostructured Polymeric Carriers to Enable Drug Delivery for Cardiovascular Diseases 
      Morales Montecinos, Javier; Sepúlveda Rivas, Sabrina; Oyarzún Ampuero, Felipe; Lavandero González, Sergio; Kogan Bocian, Marcelo (Bentham, 2015)
      Applications of polymeric nanotechnologies for enabling therapies for cardiovascular diseases have shown recent success. Both intravenous and oral administration have been investigated and achieved different degrees of ...
    • Peptides and proteins used to enhance gold nanoparticle delivery to the brain: preclinical approaches 
      Velasco Aguirre, Carolina; Morales, Francisco; Gallardo Toledo, Eduardo; Guerrero, Simón; Giralt, Ernest; Araya, Eyleen; Kogan Bocian, Marcelo (Dove Medical Press, 2015)
      An exciting and emerging field in nanomedicine involves the use of gold nanoparticles (AuNPs) in the preclinical development of new strategies for the treatment and diagnosis of brain-related diseases such as neurodegeneration ...
    • Selective chemical etching for studying the front side contact in thick film screen printed crystalline ... 
      Ferrada, P.; Portillo, C.; Cabrera, E.; Kopecek, R.; Poncebustos, M.; Kogan Bocian, Marcelo; Del Campo, V.; Fuentealba, E. (Sociedad Chilena de Quimica, 2015)
      Crystalline silicon solar cells are currently the leading technology in the photovoltaic market with no great expectable change in the shares. The scientific community works on the further development and improvements of ...
    • Study protocol for the Maule Cohort (MAUCO) of chronic diseases, Chile 2014-2024 
      Ferreccio, Catterina; Roa, Juan Carlos; Bambs, Claudia; Vives, Alejandra; Corvalán, Alejandro H.; Cortés, Sandra; Foerster, Claudia; Acevedo, Johanna; Huidobro, Andrea; Passi, Alvaro; Toro, Pablo; Covacevich, Yerko; Cruz, Rolando de la; Koshiol, Jill; Olivares, Mauricio; Miquel, Juan Francisco; Cruz, Francisco; Silva, Raúl; Quest, Andrew F. G.; Kogan Bocian, Marcelo; Castro, Pablo F.; Lavandero González, Sergio (BioMed Central, 2016)
      Background: Maule Cohort (MAUCO), a Chilean cohort study, seeks to analyze the natural history of chronic diseases in the agricultural county of Molina (40,000 inhabitants) in the Maule Region, Chile. Molina's population ...
    • Thin-layer chromatography method for the detection of N,N-dimethyltryptamine in seized street samples 
      Duffau, Boris; Rojas, Sonia; Jofre, Sebastian; Kogan Bocian, Marcelo; Triviño, Iván; Fuentes, Paula (Akademiai Kiado Rt., 2014)