Listar por tema "Nanoparticles"

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  • Detection of toxoplasmic encephalitis in HIV positive patients in urine with hydrogel nanoparticles 
    Steinberg, Hannah E.; Bowman, Natalie M.; Diestra, Andrea; Ferradas, Cusi; Russo, Paul; Clark, Daniel E.; Zhu, Deanna; Magni, Ruben; Málaga, Edith; Díaz, Mónica; Pinedo-Cancino, Viviana; Ramal Asayag, Cesar; Calderón Sánchez, Maritza Mercedes; Carruthers, Vern B.; Liotta, Lance A.; Gilman, Robert Hugh; Luchini, Alessandra (Public Library of Science, 2021)
    BACKGROUND: Diagnosis of toxoplasmic encephalitis (TE) is challenging under the best clinical circumstances. The poor clinical sensitivity of quantitative polymerase chain reaction (qPCR) for Toxoplasma in blood and CSF ...
  • Green Synthesis of ZnO2 Nanoparticles and Their Annealing Transformation Into ZnO Nanoparticles: Characterization and Antimicrobial Activity 
    Román, L. E.; Maurtua Torres, Dora Jesus; Paraguay-Delgado, F.; Solís, J. L.; Gómez, M. M. (American Scientific Publishers, 2016)
    Nanoparticles of ZnO2 were synthesized through sol-gel technique using zinc acetate and hydrogen peroxide in aqueous solution exposed to UV irradiation and dried at 100 degrees C. Using electron microscope techniques, X-ray ...
  • Toward detection of toxoplasmosis from urine in mice using hydro-gel nanoparticles concentration and parallel reaction monitoring mass spectrometry 
    Steinberg, Hannah E.; Russo, Paul; Angulo, Noelia; Ynocente, Raúl; Montoya, Cristina; Diestra, Andrea; Ferradas, Cusi; Schiaffino Salazar, Francesca; Florentini, Edgar; Jimenez, Juan; Calderón Sánchez, Maritza Mercedes; Carruthers, Vern B.; Gilman, Robert Hugh; Liotta, Lance; Luchini, Alessandra (Elsevier, 2018)
    Diagnosis of clinical toxoplasmosis remains a challenge, thus limiting the availability of human clinical samples. Though murine models are an approximation of human response, their definitive infection status and tissue ...
  • Use of a novel chagas urine nanoparticle test (chunap) for diagnosis of congenital chagas disease 
    Castro-Sesquen, Yagahira E.; Gilman, Robert Hugh; Galdos-Cardenas, Gerson; Ferrufino, Lisbeth; Sánchez, Gerardo; Valencia Ayala, Edward; Liotta, Lance; Bern, Caryn; Luchini, Alessandra (Public Library of Science, 2014)
    BACKGROUND: Detection of congenital T. cruzi transmission is considered one of the pillars of control programs of Chagas disease. Congenital transmission accounts for 25% of new infections with an estimated 15,000 infected ...

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